uuid":"e7367f47-be1c-4891-a409-79aff2d6a3ba","timestamp":"2026-01-17T17:36:45.837Z"}
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{"parentUuid":"bf5e7fd6-de39-4a32-a192-6472526a154a","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01R5PDm2a1SWwQTT1dnVg6YT","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me examine the key files focusing on parsing, validation, and data structures:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":279,"cache_creation_input_tokens":780,"cache_read_input_tokens":12363,"cache_creation":{"ephemeral_5m_input_tokens":780,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMajT3bukweA2y9ZZiJ","type":"assistant","uuid":"0a27828e-c142-4d52-ba4c-e124d1bfb58f","timestamp":"2026-01-17T17:36:47.278Z"}
{"parentUuid":"0a27828e-c142-4d52-ba4c-e124d1bfb58f","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01R5PDm2a1SWwQTT1dnVg6YT","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01MCjm6kfRb9biCzvnm1xdFD","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/parse.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":279,"cache_creation_input_tokens":780,"cache_read_input_tokens":12363,"cache_creation":{"ephemeral_5m_input_tokens":780,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMajT3bukweA2y9ZZiJ","type":"assistant","uuid":"eebe48a0-0910-4d28-825e-c2b3251cc581","timestamp":"2026-01-17T17:36:47.477Z"}
{"parentUuid":"eebe48a0-0910-4d28-825e-c2b3251cc581","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01R5PDm2a1SWwQTT1dnVg6YT","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_014SwHAhXskBrmHKm6oXyrYr","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/validation.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":279,"cache_creation_input_tokens":780,"cache_read_input_tokens":12363,"cache_creation":{"ephemeral_5m_input_tokens":780,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMajT3bukweA2y9ZZiJ","type":"assistant","uuid":"425cce21-d8b1-4853-b06d-7ac795f26d08","timestamp":"2026-01-17T17:36:47.712Z"}
{"parentUuid":"425cce21-d8b1-4853-b06d-7ac795f26d08","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01R5PDm2a1SWwQTT1dnVg6YT","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_014xNxaZQpSh95XHsMTDU7Jf","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/types.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":279,"cache_creation_input_tokens":780,"cache_read_input_tokens":12363,"cache_creation":{"ephemeral_5m_input_tokens":780,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMajT3bukweA2y9ZZiJ","type":"assistant","uuid":"cf64ed46-ab1e-46a4-86ea-11c8d2daeb14","timestamp":"2026-01-17T17:36:47.892Z"}
{"parentUuid":"cf64ed46-ab1e-46a4-86ea-11c8d2daeb14","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01R5PDm2a1SWwQTT1dnVg6YT","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01LeqZgKSqXmytPzYZhvgPNz","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/error.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":279,"cache_creation_input_tokens":780,"cache_read_input_tokens":12363,"cache_creation":{"ephemeral_5m_input_tokens":780,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMajT3bukweA2y9ZZiJ","type":"assistant","uuid":"f482e6e1-cb87-4b7b-907d-665aa4ceb801","timestamp":"2026-01-17T17:36:48.134Z"}
{"parentUuid":"eebe48a0-0910-4d28-825e-c2b3251cc581","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01MCjm6kfRb9biCzvnm1xdFD","type":"tool_result","content":"     1→use chrono::NaiveDate;\n     2→use tracing::debug;\n     3→\n     4→use crate::error::Result;\n     5→use crate::types::{Key, KeyType, KeyValidity, Signature};\n     6→\n     7→pub fn parse_keys(output: &str) -> Result<Vec<Key>> {\n     8→    let mut keys = Vec::new();\n     9→    let mut current_key: Option<KeyBuilder> = None;\n    10→\n    11→    for line in output.lines() {\n    12→        let fields: Vec<&str> = line.split(':').collect();\n    13→        if fields.is_empty() {\n    14→            continue;\n    15→        }\n    16→\n    17→        match fields[0] {\n    18→            \"pub\" => {\n    19→                if let Some(builder) = current_key.take() {\n    20→                    if let Some(key) = builder.build() {\n    21→                        keys.push(key);\n    22→                    } else {\n    23→                        debug!(\"skipping key: missing required fields (fingerprint or key_type)\");\n    24→                    }\n    25→                }\n    26→                current_key = Some(KeyBuilder::from_pub_fields(&fields));\n    27→            }\n    28→            \"fpr\" if current_key.is_some() => {\n    29→                if let Some(ref mut builder) = current_key\n    30→                    && builder.fingerprint.is_none()\n    31→                    && fields.len() > 9\n    32→                {\n    33→                    builder.fingerprint = Some(fields[9].to_string());\n    34→                }\n    35→            }\n    36→            \"uid\" if current_key.is_some() => {\n    37→                if let Some(ref mut builder) = current_key\n    38→                    && builder.uid.is_none()\n    39→                    && fields.len() > 9\n    40→                {\n    41→                    builder.uid = Some(fields[9].to_string());\n    42→                }\n    43→            }\n    44→            \"sub\" | \"ssb\" | \"uat\" | \"rev\" | \"tru\" => {\n    45→                debug!(\n    46→                    record_type = fields[0],\n    47→                    \"skipping unhandled GPG record type\"\n    48→                );\n    49→            }\n    50→            _ if !fields[0].is_empty() => {\n    51→                debug!(record_type = fields[0], \"skipping unknown GPG record type\");\n    52→            }\n    53→            _ => {}\n    54→        }\n    55→    }\n    56→\n    57→    if let Some(builder) = current_key {\n    58→        if let Some(key) = builder.build() {\n    59→            keys.push(key);\n    60→        } else {\n    61→            debug!(\"skipping final key: missing required fields (fingerprint or key_type)\");\n    62→        }\n    63→    }\n    64→\n    65→    Ok(keys)\n    66→}\n    67→\n    68→pub fn parse_signatures(output: &str) -> Result<Vec<Signature>> {\n    69→    let mut signatures = Vec::new();\n    70→\n    71→    for line in output.lines() {\n    72→        let fields: Vec<&str> = line.split(':').collect();\n    73→        if fields.is_empty() || fields[0] != \"sig\" {\n    74→            continue;\n    75→        }\n    76→\n    77→        if fields.len() > 9 {\n    78→            let keyid = fields.get(4).unwrap_or(&\"\");\n    79→            if keyid.is_empty() {\n    80→                debug!(\"skipping signature with empty keyid\");\n    81→                continue;\n    82→            }\n    83→\n    84→            signatures.push(Signature {\n    85→                keyid: keyid.to_string(),\n    86→                created: fields.get(5).and_then(|s| parse_timestamp(s)),\n    87→                expires: fields.get(6).and_then(|s| parse_timestamp(s)),\n    88→                uid: fields.get(9).unwrap_or(&\"\").to_string(),\n    89→                sig_class: fields.get(10).unwrap_or(&\"\").to_string(),\n    90→            });\n    91→        }\n    92→    }\n    93→\n    94→    Ok(signatures)\n    95→}\n    96→\n    97→fn parse_timestamp(s: &str) -> Option<NaiveDate> {\n    98→    if s.is_empty() {\n    99→        return None;\n   100→    }\n   101→    s.parse::<i64>()\n   102→        .ok()\n   103→        .and_then(|ts| chrono::DateTime::from_timestamp(ts, 0))\n   104→        .map(|dt| dt.date_naive())\n   105→}\n   106→\n   107→fn parse_algorithm(code: &str) -> String {\n   108→    match code {\n   109→        \"1\" => \"RSA\".to_string(),\n   110→        \"2\" => \"RSA\".to_string(),\n   111→        \"3\" => \"RSA\".to_string(),\n   112→        \"16\" => \"Elgamal\".to_string(),\n   113→        \"17\" => \"DSA\".to_string(),\n   114→        \"18\" => \"ECDH\".to_string(),\n   115→        \"19\" => \"ECDSA\".to_string(),\n   116→        \"20\" => \"Elgamal\".to_string(),\n   117→        \"22\" => \"EdDSA\".to_string(),\n   118→        _ => format!(\"ALG{}\", code),\n   119→    }\n   120→}\n   121→\n   122→#[derive(Default)]\n   123→struct KeyBuilder {\n   124→    fingerprint: Option<String>,\n   125→    uid: Option<String>,\n   126→    created: Option<NaiveDate>,\n   127→    expires: Option<NaiveDate>,\n   128→    validity: KeyValidity,\n   129→    key_type: Option<KeyType>,\n   130→}\n   131→\n   132→impl KeyBuilder {\n   133→    fn from_pub_fields(fields: &[&str]) -> Self {\n   134→        let mut builder = Self::default();\n   135→\n   136→        if fields.len() > 1 {\n   137→            builder.validity = fields[1]\n   138→                .chars()\n   139→                .next()\n   140→                .map(KeyValidity::from_gpg_char)\n   141→                .unwrap_or_default();\n   142→        }\n   143→\n   144→        if fields.len() > 2 {\n   145→            let bits = fields[2].parse().unwrap_or(0);\n   146→            let algorithm = fields\n   147→                .get(3)\n   148→                .map(|s| parse_algorithm(s))\n   149→                .unwrap_or_default();\n   150→            builder.key_type = Some(KeyType { algorithm, bits });\n   151→        }\n   152→\n   153→        if fields.len() > 5 {\n   154→            builder.created = parse_timestamp(fields[5]);\n   155→        }\n   156→\n   157→        if fields.len() > 6 {\n   158→            builder.expires = parse_timestamp(fields[6]);\n   159→        }\n   160→\n   161→        builder\n   162→    }\n   163→\n   164→    fn build(self) -> Option<Key> {\n   165→        Some(Key {\n   166→            fingerprint: self.fingerprint?,\n   167→            uid: self.uid.unwrap_or_default(),\n   168→            created: self.created,\n   169→            expires: self.expires,\n   170→            validity: self.validity,\n   171→            key_type: self.key_type?,\n   172→        })\n   173→    }\n   174→}\n   175→\n   176→#[cfg(test)]\n   177→mod tests {\n   178→    use super::*;\n   179→\n   180→    const SAMPLE_KEY_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\n   181→fpr:::::::::6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD:\n   182→uid:f::::1409337986::2CAEDC6E92DD5AF0E9A7C7C44E08C3C7A9E26BE4::Arch Linux ARM Build System <builder@archlinuxarm.org>::::::::::0:\n   183→sub:f:4096:1:B31FB30B04D73EB0:1409337986:1725177586:::::s::::::23:\n   184→fpr:::::::::BAE40BD8DC8BDAAA11DCFF68B31FB30B04D73EB0:\n   185→pub:u:4096:1:786C63F330D7CB92:1568815794:::-:::scSC::::::23::0:\n   186→fpr:::::::::ABAF11C65A2970B130ABE3C479BE3E4300411886:\n   187→uid:u::::1568815794::F64689C4BF20D8BB2C66F7AD22DCE8C8C4B42E69::Levente Polyak <anthraxx@archlinux.org>::::::::::0:\"#;\n   188→\n   189→    #[test]\n   190→    fn test_parse_keys() {\n   191→        let keys = parse_keys(SAMPLE_KEY_OUTPUT).unwrap();\n   192→        assert_eq!(keys.len(), 2);\n   193→\n   194→        assert_eq!(\n   195→            keys[0].fingerprint,\n   196→            \"6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD\"\n   197→        );\n   198→        assert_eq!(\n   199→            keys[0].uid,\n   200→            \"Arch Linux ARM Build System <builder@archlinuxarm.org>\"\n   201→        );\n   202→        assert_eq!(keys[0].validity, KeyValidity::Full);\n   203→        assert_eq!(keys[0].key_type.bits, 4096);\n   204→\n   205→        assert_eq!(\n   206→            keys[1].fingerprint,\n   207→            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n   208→        );\n   209→        assert!(keys[1].uid.contains(\"Levente Polyak\"));\n   210→        assert_eq!(keys[1].validity, KeyValidity::Ultimate);\n   211→    }\n   212→\n   213→    #[test]\n   214→    fn test_parse_empty() {\n   215→        let keys = parse_keys(\"\").unwrap();\n   216→        assert!(keys.is_empty());\n   217→    }\n   218→\n   219→    #[test]\n   220→    fn test_parse_expired_key() {\n   221→        let output = r#\"pub:e:4096:1:DEADBEEF12345678:1400000000:1500000000::-:::scSC::::::23::0:\n   222→fpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\n   223→uid:e::::1400000000::HASH::Expired User <expired@example.org>::::::::::0:\"#;\n   224→\n   225→        let keys = parse_keys(output).unwrap();\n   226→        assert_eq!(keys.len(), 1);\n   227→        assert_eq!(keys[0].validity, KeyValidity::Expired);\n   228→        assert!(keys[0].expires.is_some());\n   229→    }\n   230→\n   231→    #[test]\n   232→    fn test_parse_revoked_key() {\n   233→        let output = r#\"pub:r:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   234→fpr:::::::::BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB:\n   235→uid:r::::1400000000::HASH::Revoked User <revoked@example.org>::::::::::0:\"#;\n   236→\n   237→        let keys = parse_keys(output).unwrap();\n   238→        assert_eq!(keys.len(), 1);\n   239→        assert_eq!(keys[0].validity, KeyValidity::Revoked);\n   240→    }\n   241→\n   242→    #[test]\n   243→    fn test_parse_key_without_uid() {\n   244→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   245→fpr:::::::::CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:\n   246→sub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\"#;\n   247→\n   248→        let keys = parse_keys(output).unwrap();\n   249→        assert_eq!(keys.len(), 1);\n   250→        assert_eq!(\n   251→            keys[0].fingerprint,\n   252→            \"CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC\"\n   253→        );\n   254→        assert!(keys[0].uid.is_empty());\n   255→    }\n   256→\n   257→    #[test]\n   258→    fn test_parse_eddsa_key() {\n   259→        let output = r#\"pub:f:256:22:EDDSA12345678901:1600000000:::-:::scSC::::::23::0:\n   260→fpr:::::::::DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD:\n   261→uid:f::::1600000000::HASH::EdDSA User <eddsa@example.org>::::::::::0:\"#;\n   262→\n   263→        let keys = parse_keys(output).unwrap();\n   264→        assert_eq!(keys.len(), 1);\n   265→        assert_eq!(keys[0].key_type.algorithm, \"EdDSA\");\n   266→        assert_eq!(keys[0].key_type.bits, 256);\n   267→    }\n   268→\n   269→    const SAMPLE_SIGNATURE_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\n   270→sig:::1:4AA4767BBC9C4B1D:1409337986::::Arch Linux ARM Build System <builder@archlinuxarm.org>:13x:::::2:\n   271→sig:::1:786C63F330D7CB92:1568815800::::Levente Polyak <anthraxx@archlinux.org>:10x:::::2:\"#;\n   272→\n   273→    #[test]\n   274→    fn test_parse_signatures() {\n   275→        let sigs = parse_signatures(SAMPLE_SIGNATURE_OUTPUT).unwrap();\n   276→        assert_eq!(sigs.len(), 2);\n   277→\n   278→        assert_eq!(sigs[0].keyid, \"4AA4767BBC9C4B1D\");\n   279→        assert!(sigs[0].uid.contains(\"builder@archlinuxarm.org\"));\n   280→\n   281→        assert_eq!(sigs[1].keyid, \"786C63F330D7CB92\");\n   282→        assert!(sigs[1].uid.contains(\"anthraxx\"));\n   283→    }\n   284→\n   285→    #[test]\n   286→    fn test_parse_signatures_empty() {\n   287→        let sigs = parse_signatures(\"\").unwrap();\n   288→        assert!(sigs.is_empty());\n   289→    }\n   290→\n   291→    #[test]\n   292→    fn test_parse_signature_with_expiry() {\n   293→        let output =\n   294→            \"sig:::1:KEYID123456789:1600000000:1700000000:::Signer <sign@example.org>:10x:::::2:\";\n   295→        let sigs = parse_signatures(output).unwrap();\n   296→\n   297→        assert_eq!(sigs.len(), 1);\n   298→        assert!(sigs[0].created.is_some());\n   299→        assert!(sigs[0].expires.is_some());\n   300→    }\n   301→\n   302→    #[test]\n   303→    fn test_parse_malformed_pub_line_too_few_fields() {\n   304→        let output = \"pub:f:4096\";\n   305→        let keys = parse_keys(output).unwrap();\n   306→        assert!(keys.is_empty());\n   307→    }\n   308→\n   309→    #[test]\n   310→    fn test_parse_missing_fingerprint() {\n   311→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   312→uid:f::::1400000000::HASH::User without fingerprint <user@example.org>::::::::::0:\"#;\n   313→        let keys = parse_keys(output).unwrap();\n   314→        assert!(keys.is_empty());\n   315→    }\n   316→\n   317→    #[test]\n   318→    fn test_parse_garbage_input() {\n   319→        let output = \"this is not gpg output\\nneither is this\";\n   320→        let keys = parse_keys(output).unwrap();\n   321→        assert!(keys.is_empty());\n   322→    }\n   323→\n   324→    #[test]\n   325→    fn test_parse_mixed_valid_and_invalid() {\n   326→        let output = r#\"garbage line\n   327→pub:f:4096:1:VALIDKEY12345678:1400000000:::-:::scSC::::::23::0:\n   328→fpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\n   329→uid:f::::1400000000::HASH::Valid User <valid@example.org>::::::::::0:\n   330→more garbage\n   331→pub:broken:line\n   332→fpr:not:enough:fields\"#;\n   333→        let keys = parse_keys(output).unwrap();\n   334→        assert_eq!(keys.len(), 1);\n   335→        assert_eq!(keys[0].uid, \"Valid User <valid@example.org>\");\n   336→    }\n   337→\n   338→    #[test]\n   339→    fn test_parse_signature_malformed() {\n   340→        let output = \"sig:too:few\";\n   341→        let sigs = parse_signatures(output).unwrap();\n   342→        assert!(sigs.is_empty());\n   343→    }\n   344→\n   345→    #[test]\n   346→    fn test_parse_signature_empty_keyid_skipped() {\n   347→        let output = \"sig:::1::1600000000::::Signer <sign@example.org>:10x:::::2:\";\n   348→        let sigs = parse_signatures(output).unwrap();\n   349→        assert!(sigs.is_empty());\n   350→    }\n   351→\n   352→    #[test]\n   353→    fn test_parse_signature_mixed_valid_and_empty_keyid() {\n   354→        let output = r#\"sig:::1:VALIDKEYID123456:1600000000::::Valid Signer <valid@example.org>:10x:::::2:\n   355→sig:::1::1600000000::::Empty KeyID Signer <empty@example.org>:10x:::::2:\n   356→sig:::1:ANOTHERKEYID1234:1600000000::::Another Signer <another@example.org>:10x:::::2:\"#;\n   357→        let sigs = parse_signatures(output).unwrap();\n   358→        assert_eq!(sigs.len(), 2);\n   359→        assert_eq!(sigs[0].keyid, \"VALIDKEYID123456\");\n   360→        assert_eq!(sigs[1].keyid, \"ANOTHERKEYID1234\");\n   361→    }\n   362→\n   363→    #[test]\n   364→    fn test_parse_key_with_unhandled_record_types() {\n   365→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   366→fpr:::::::::EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE:\n   367→uid:f::::1400000000::HASH::User <user@example.org>::::::::::0:\n   368→sub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\n   369→rev:::::1400000000::::User <user@example.org>:20::0:\n   370→tru::1:1400000000:0:3:1:5\"#;\n   371→        let keys = parse_keys(output).unwrap();\n   372→        assert_eq!(keys.len(), 1);\n   373→        assert_eq!(\n   374→            keys[0].fingerprint,\n   375→            \"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\"\n   376→        );\n   377→    }\n   378→\n   379→    #[test]\n   380→    fn test_parse_timestamp_invalid() {\n   381→        assert!(parse_timestamp(\"not_a_number\").is_none());\n   382→        assert!(parse_timestamp(\"\").is_none());\n   383→    }\n   384→\n   385→    #[test]\n   386→    fn test_parse_timestamp_valid() {\n   387→        use chrono::Datelike;\n   388→        let date = parse_timestamp(\"1609459200\");\n   389→        assert!(date.is_some());\n   390→        let d = date.unwrap();\n   391→        assert_eq!(d.year(), 2021);\n   392→        assert_eq!(d.month(), 1);\n   393→        assert_eq!(d.day(), 1);\n   394→    }\n   395→}\n   396→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"4b1fed76-b246-4141-b2e6-b9bc94fe6bc0","timestamp":"2026-01-17T17:36:48.171Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/parse.rs","content":"use chrono::NaiveDate;\nuse tracing::debug;\n\nuse crate::error::Result;\nuse crate::types::{Key, KeyType, KeyValidity, Signature};\n\npub fn parse_keys(output: &str) -> Result<Vec<Key>> {\n    let mut keys = Vec::new();\n    let mut current_key: Option<KeyBuilder> = None;\n\n    for line in output.lines() {\n        let fields: Vec<&str> = line.split(':').collect();\n        if fields.is_empty() {\n            continue;\n        }\n\n        match fields[0] {\n            \"pub\" => {\n                if let Some(builder) = current_key.take() {\n                    if let Some(key) = builder.build() {\n                        keys.push(key);\n                    } else {\n                        debug!(\"skipping key: missing required fields (fingerprint or key_type)\");\n                    }\n                }\n                current_key = Some(KeyBuilder::from_pub_fields(&fields));\n            }\n            \"fpr\" if current_key.is_some() => {\n                if let Some(ref mut builder) = current_key\n                    && builder.fingerprint.is_none()\n                    && fields.len() > 9\n                {\n                    builder.fingerprint = Some(fields[9].to_string());\n                }\n            }\n            \"uid\" if current_key.is_some() => {\n                if let Some(ref mut builder) = current_key\n                    && builder.uid.is_none()\n                    && fields.len() > 9\n                {\n                    builder.uid = Some(fields[9].to_string());\n                }\n            }\n            \"sub\" | \"ssb\" | \"uat\" | \"rev\" | \"tru\" => {\n                debug!(\n                    record_type = fields[0],\n                    \"skipping unhandled GPG record type\"\n                );\n            }\n            _ if !fields[0].is_empty() => {\n                debug!(record_type = fields[0], \"skipping unknown GPG record type\");\n            }\n            _ => {}\n        }\n    }\n\n    if let Some(builder) = current_key {\n        if let Some(key) = builder.build() {\n            keys.push(key);\n        } else {\n            debug!(\"skipping final key: missing required fields (fingerprint or key_type)\");\n        }\n    }\n\n    Ok(keys)\n}\n\npub fn parse_signatures(output: &str) -> Result<Vec<Signature>> {\n    let mut signatures = Vec::new();\n\n    for line in output.lines() {\n        let fields: Vec<&str> = line.split(':').collect();\n        if fields.is_empty() || fields[0] != \"sig\" {\n            continue;\n        }\n\n        if fields.len() > 9 {\n            let keyid = fields.get(4).unwrap_or(&\"\");\n            if keyid.is_empty() {\n                debug!(\"skipping signature with empty keyid\");\n                continue;\n            }\n\n            signatures.push(Signature {\n                keyid: keyid.to_string(),\n                created: fields.get(5).and_then(|s| parse_timestamp(s)),\n                expires: fields.get(6).and_then(|s| parse_timestamp(s)),\n                uid: fields.get(9).unwrap_or(&\"\").to_string(),\n                sig_class: fields.get(10).unwrap_or(&\"\").to_string(),\n            });\n        }\n    }\n\n    Ok(signatures)\n}\n\nfn parse_timestamp(s: &str) -> Option<NaiveDate> {\n    if s.is_empty() {\n        return None;\n    }\n    s.parse::<i64>()\n        .ok()\n        .and_then(|ts| chrono::DateTime::from_timestamp(ts, 0))\n        .map(|dt| dt.date_naive())\n}\n\nfn parse_algorithm(code: &str) -> String {\n    match code {\n        \"1\" => \"RSA\".to_string(),\n        \"2\" => \"RSA\".to_string(),\n        \"3\" => \"RSA\".to_string(),\n        \"16\" => \"Elgamal\".to_string(),\n        \"17\" => \"DSA\".to_string(),\n        \"18\" => \"ECDH\".to_string(),\n        \"19\" => \"ECDSA\".to_string(),\n        \"20\" => \"Elgamal\".to_string(),\n        \"22\" => \"EdDSA\".to_string(),\n        _ => format!(\"ALG{}\", code),\n    }\n}\n\n#[derive(Default)]\nstruct KeyBuilder {\n    fingerprint: Option<String>,\n    uid: Option<String>,\n    created: Option<NaiveDate>,\n    expires: Option<NaiveDate>,\n    validity: KeyValidity,\n    key_type: Option<KeyType>,\n}\n\nimpl KeyBuilder {\n    fn from_pub_fields(fields: &[&str]) -> Self {\n        let mut builder = Self::default();\n\n        if fields.len() > 1 {\n            builder.validity = fields[1]\n                .chars()\n                .next()\n                .map(KeyValidity::from_gpg_char)\n                .unwrap_or_default();\n        }\n\n        if fields.len() > 2 {\n            let bits = fields[2].parse().unwrap_or(0);\n            let algorithm = fields\n                .get(3)\n                .map(|s| parse_algorithm(s))\n                .unwrap_or_default();\n            builder.key_type = Some(KeyType { algorithm, bits });\n        }\n\n        if fields.len() > 5 {\n            builder.created = parse_timestamp(fields[5]);\n        }\n\n        if fields.len() > 6 {\n            builder.expires = parse_timestamp(fields[6]);\n        }\n\n        builder\n    }\n\n    fn build(self) -> Option<Key> {\n        Some(Key {\n            fingerprint: self.fingerprint?,\n            uid: self.uid.unwrap_or_default(),\n            created: self.created,\n            expires: self.expires,\n            validity: self.validity,\n            key_type: self.key_type?,\n        })\n    }\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    const SAMPLE_KEY_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\nfpr:::::::::6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD:\nuid:f::::1409337986::2CAEDC6E92DD5AF0E9A7C7C44E08C3C7A9E26BE4::Arch Linux ARM Build System <builder@archlinuxarm.org>::::::::::0:\nsub:f:4096:1:B31FB30B04D73EB0:1409337986:1725177586:::::s::::::23:\nfpr:::::::::BAE40BD8DC8BDAAA11DCFF68B31FB30B04D73EB0:\npub:u:4096:1:786C63F330D7CB92:1568815794:::-:::scSC::::::23::0:\nfpr:::::::::ABAF11C65A2970B130ABE3C479BE3E4300411886:\nuid:u::::1568815794::F64689C4BF20D8BB2C66F7AD22DCE8C8C4B42E69::Levente Polyak <anthraxx@archlinux.org>::::::::::0:\"#;\n\n    #[test]\n    fn test_parse_keys() {\n        let keys = parse_keys(SAMPLE_KEY_OUTPUT).unwrap();\n        assert_eq!(keys.len(), 2);\n\n        assert_eq!(\n            keys[0].fingerprint,\n            \"6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD\"\n        );\n        assert_eq!(\n            keys[0].uid,\n            \"Arch Linux ARM Build System <builder@archlinuxarm.org>\"\n        );\n        assert_eq!(keys[0].validity, KeyValidity::Full);\n        assert_eq!(keys[0].key_type.bits, 4096);\n\n        assert_eq!(\n            keys[1].fingerprint,\n            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n        );\n        assert!(keys[1].uid.contains(\"Levente Polyak\"));\n        assert_eq!(keys[1].validity, KeyValidity::Ultimate);\n    }\n\n    #[test]\n    fn test_parse_empty() {\n        let keys = parse_keys(\"\").unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_expired_key() {\n        let output = r#\"pub:e:4096:1:DEADBEEF12345678:1400000000:1500000000::-:::scSC::::::23::0:\nfpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\nuid:e::::1400000000::HASH::Expired User <expired@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].validity, KeyValidity::Expired);\n        assert!(keys[0].expires.is_some());\n    }\n\n    #[test]\n    fn test_parse_revoked_key() {\n        let output = r#\"pub:r:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB:\nuid:r::::1400000000::HASH::Revoked User <revoked@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].validity, KeyValidity::Revoked);\n    }\n\n    #[test]\n    fn test_parse_key_without_uid() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:\nsub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(\n            keys[0].fingerprint,\n            \"CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC\"\n        );\n        assert!(keys[0].uid.is_empty());\n    }\n\n    #[test]\n    fn test_parse_eddsa_key() {\n        let output = r#\"pub:f:256:22:EDDSA12345678901:1600000000:::-:::scSC::::::23::0:\nfpr:::::::::DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD:\nuid:f::::1600000000::HASH::EdDSA User <eddsa@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].key_type.algorithm, \"EdDSA\");\n        assert_eq!(keys[0].key_type.bits, 256);\n    }\n\n    const SAMPLE_SIGNATURE_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\nsig:::1:4AA4767BBC9C4B1D:1409337986::::Arch Linux ARM Build System <builder@archlinuxarm.org>:13x:::::2:\nsig:::1:786C63F330D7CB92:1568815800::::Levente Polyak <anthraxx@archlinux.org>:10x:::::2:\"#;\n\n    #[test]\n    fn test_parse_signatures() {\n        let sigs = parse_signatures(SAMPLE_SIGNATURE_OUTPUT).unwrap();\n        assert_eq!(sigs.len(), 2);\n\n        assert_eq!(sigs[0].keyid, \"4AA4767BBC9C4B1D\");\n        assert!(sigs[0].uid.contains(\"builder@archlinuxarm.org\"));\n\n        assert_eq!(sigs[1].keyid, \"786C63F330D7CB92\");\n        assert!(sigs[1].uid.contains(\"anthraxx\"));\n    }\n\n    #[test]\n    fn test_parse_signatures_empty() {\n        let sigs = parse_signatures(\"\").unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_with_expiry() {\n        let output =\n            \"sig:::1:KEYID123456789:1600000000:1700000000:::Signer <sign@example.org>:10x:::::2:\";\n        let sigs = parse_signatures(output).unwrap();\n\n        assert_eq!(sigs.len(), 1);\n        assert!(sigs[0].created.is_some());\n        assert!(sigs[0].expires.is_some());\n    }\n\n    #[test]\n    fn test_parse_malformed_pub_line_too_few_fields() {\n        let output = \"pub:f:4096\";\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_missing_fingerprint() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nuid:f::::1400000000::HASH::User without fingerprint <user@example.org>::::::::::0:\"#;\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_garbage_input() {\n        let output = \"this is not gpg output\\nneither is this\";\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_mixed_valid_and_invalid() {\n        let output = r#\"garbage line\npub:f:4096:1:VALIDKEY12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\nuid:f::::1400000000::HASH::Valid User <valid@example.org>::::::::::0:\nmore garbage\npub:broken:line\nfpr:not:enough:fields\"#;\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].uid, \"Valid User <valid@example.org>\");\n    }\n\n    #[test]\n    fn test_parse_signature_malformed() {\n        let output = \"sig:too:few\";\n        let sigs = parse_signatures(output).unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_empty_keyid_skipped() {\n        let output = \"sig:::1::1600000000::::Signer <sign@example.org>:10x:::::2:\";\n        let sigs = parse_signatures(output).unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_mixed_valid_and_empty_keyid() {\n        let output = r#\"sig:::1:VALIDKEYID123456:1600000000::::Valid Signer <valid@example.org>:10x:::::2:\nsig:::1::1600000000::::Empty KeyID Signer <empty@example.org>:10x:::::2:\nsig:::1:ANOTHERKEYID1234:1600000000::::Another Signer <another@example.org>:10x:::::2:\"#;\n        let sigs = parse_signatures(output).unwrap();\n        assert_eq!(sigs.len(), 2);\n        assert_eq!(sigs[0].keyid, \"VALIDKEYID123456\");\n        assert_eq!(sigs[1].keyid, \"ANOTHERKEYID1234\");\n    }\n\n    #[test]\n    fn test_parse_key_with_unhandled_record_types() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE:\nuid:f::::1400000000::HASH::User <user@example.org>::::::::::0:\nsub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\nrev:::::1400000000::::User <user@example.org>:20::0:\ntru::1:1400000000:0:3:1:5\"#;\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(\n            keys[0].fingerprint,\n            \"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\"\n        );\n    }\n\n    #[test]\n    fn test_parse_timestamp_invalid() {\n        assert!(parse_timestamp(\"not_a_number\").is_none());\n        assert!(parse_timestamp(\"\").is_none());\n    }\n\n    #[test]\n    fn test_parse_timestamp_valid() {\n        use chrono::Datelike;\n        let date = parse_timestamp(\"1609459200\");\n        assert!(date.is_some());\n        let d = date.unwrap();\n        assert_eq!(d.year(), 2021);\n        assert_eq!(d.month(), 1);\n        assert_eq!(d.day(), 1);\n    }\n}\n","numLines":396,"startLine":1,"totalLines":396}},"sourceToolAssistantUUID":"eebe48a0-0910-4d28-825e-c2b3251cc581"}
{"parentUuid":"425cce21-d8b1-4853-b06d-7ac795f26d08","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_014SwHAhXskBrmHKm6oXyrYr","type":"tool_result","content":"     1→use crate::error::{Error, Result};\n     2→\n     3→/// Validates a keyring name before passing to subprocess.\n     4→///\n     5→/// Accepted formats:\n     6→/// - Alphanumeric characters, hyphens, and underscores only\n     7→/// - Must not be empty\n     8→/// - Must not contain shell metacharacters\n     9→///\n    10→/// Returns the keyring name on success.\n    11→pub fn validate_keyring_name(name: &str) -> Result<&str> {\n    12→    if name.is_empty() {\n    13→        return Err(Error::InvalidKeyringName {\n    14→            name: name.to_string(),\n    15→            reason: \"keyring name cannot be empty\".to_string(),\n    16→        });\n    17→    }\n    18→\n    19→    if !name\n    20→        .chars()\n    21→        .all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n    22→    {\n    23→        return Err(Error::InvalidKeyringName {\n    24→            name: name.to_string(),\n    25→            reason:\n    26→                \"keyring name must contain only alphanumeric characters, hyphens, or underscores\"\n    27→                    .to_string(),\n    28→        });\n    29→    }\n    30→\n    31→    Ok(name)\n    32→}\n    33→\n    34→/// Validates a key ID format before passing to subprocess.\n    35→///\n    36→/// Accepted formats:\n    37→/// - 8 hex characters (short key ID, discouraged due to collisions)\n    38→/// - 16 hex characters (long key ID)\n    39→/// - 40 hex characters (full fingerprint, recommended)\n    40→/// - Any of the above with \"0x\" prefix\n    41→///\n    42→/// Returns the normalized keyid (uppercase, no prefix) on success.\n    43→pub fn validate_keyid(keyid: &str) -> Result<String> {\n    44→    if keyid.is_empty() {\n    45→        return Err(Error::InvalidKeyId {\n    46→            keyid: keyid.to_string(),\n    47→            reason: \"key ID cannot be empty\".to_string(),\n    48→        });\n    49→    }\n    50→\n    51→    let normalized = keyid\n    52→        .strip_prefix(\"0x\")\n    53→        .or_else(|| keyid.strip_prefix(\"0X\"))\n    54→        .unwrap_or(keyid)\n    55→        .to_uppercase();\n    56→\n    57→    if !normalized.chars().all(|c| c.is_ascii_hexdigit()) {\n    58→        return Err(Error::InvalidKeyId {\n    59→            keyid: keyid.to_string(),\n    60→            reason: \"key ID must contain only hexadecimal characters\".to_string(),\n    61→        });\n    62→    }\n    63→\n    64→    match normalized.len() {\n    65→        8 | 16 | 40 => Ok(normalized),\n    66→        len => Err(Error::InvalidKeyId {\n    67→            keyid: keyid.to_string(),\n    68→            reason: format!(\"key ID must be 8, 16, or 40 hex characters (got {})\", len),\n    69→        }),\n    70→    }\n    71→}\n    72→\n    73→#[cfg(test)]\n    74→mod tests {\n    75→    use super::*;\n    76→\n    77→    #[test]\n    78→    fn test_valid_keyring_names() {\n    79→        assert_eq!(validate_keyring_name(\"archlinux\").unwrap(), \"archlinux\");\n    80→        assert_eq!(\n    81→            validate_keyring_name(\"archlinuxarm\").unwrap(),\n    82→            \"archlinuxarm\"\n    83→        );\n    84→        assert_eq!(validate_keyring_name(\"arch-linux\").unwrap(), \"arch-linux\");\n    85→        assert_eq!(validate_keyring_name(\"arch_linux\").unwrap(), \"arch_linux\");\n    86→        assert_eq!(validate_keyring_name(\"manjaro\").unwrap(), \"manjaro\");\n    87→        assert_eq!(validate_keyring_name(\"test123\").unwrap(), \"test123\");\n    88→    }\n    89→\n    90→    #[test]\n    91→    fn test_invalid_keyring_name_empty() {\n    92→        let err = validate_keyring_name(\"\").unwrap_err();\n    93→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    94→    }\n    95→\n    96→    #[test]\n    97→    fn test_invalid_keyring_name_special_chars() {\n    98→        let err = validate_keyring_name(\"$(whoami)\").unwrap_err();\n    99→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   100→\n   101→        let err = validate_keyring_name(\"arch;linux\").unwrap_err();\n   102→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   103→\n   104→        let err = validate_keyring_name(\"arch&linux\").unwrap_err();\n   105→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   106→\n   107→        let err = validate_keyring_name(\"arch|linux\").unwrap_err();\n   108→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   109→\n   110→        let err = validate_keyring_name(\"arch`whoami`\").unwrap_err();\n   111→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   112→\n   113→        let err = validate_keyring_name(\"arch linux\").unwrap_err();\n   114→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   115→\n   116→        let err = validate_keyring_name(\"arch\\nlinux\").unwrap_err();\n   117→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   118→    }\n   119→\n   120→    #[test]\n   121→    fn test_valid_short_keyid() {\n   122→        assert_eq!(validate_keyid(\"DEADBEEF\").unwrap(), \"DEADBEEF\");\n   123→        assert_eq!(validate_keyid(\"deadbeef\").unwrap(), \"DEADBEEF\");\n   124→    }\n   125→\n   126→    #[test]\n   127→    fn test_valid_long_keyid() {\n   128→        assert_eq!(\n   129→            validate_keyid(\"786C63F330D7CB92\").unwrap(),\n   130→            \"786C63F330D7CB92\"\n   131→        );\n   132→    }\n   133→\n   134→    #[test]\n   135→    fn test_valid_fingerprint() {\n   136→        assert_eq!(\n   137→            validate_keyid(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\").unwrap(),\n   138→            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n   139→        );\n   140→    }\n   141→\n   142→    #[test]\n   143→    fn test_valid_with_0x_prefix() {\n   144→        assert_eq!(validate_keyid(\"0xDEADBEEF\").unwrap(), \"DEADBEEF\");\n   145→        assert_eq!(validate_keyid(\"0XDEADBEEF\").unwrap(), \"DEADBEEF\");\n   146→    }\n   147→\n   148→    #[test]\n   149→    fn test_invalid_empty() {\n   150→        let err = validate_keyid(\"\").unwrap_err();\n   151→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   152→    }\n   153→\n   154→    #[test]\n   155→    fn test_invalid_non_hex() {\n   156→        let err = validate_keyid(\"DEADBEEG\").unwrap_err();\n   157→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   158→    }\n   159→\n   160→    #[test]\n   161→    fn test_invalid_wrong_length() {\n   162→        let err = validate_keyid(\"DEADBE\").unwrap_err();\n   163→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   164→    }\n   165→\n   166→    #[test]\n   167→    fn test_invalid_contains_spaces() {\n   168→        let err = validate_keyid(\"DEAD BEEF\").unwrap_err();\n   169→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   170→    }\n   171→}\n   172→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"5ada127d-7992-4f70-8969-2fecbc9836a5","timestamp":"2026-01-17T17:36:48.171Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/validation.rs","content":"use crate::error::{Error, Result};\n\n/// Validates a keyring name before passing to subprocess.\n///\n/// Accepted formats:\n/// - Alphanumeric characters, hyphens, and underscores only\n/// - Must not be empty\n/// - Must not contain shell metacharacters\n///\n/// Returns the keyring name on success.\npub fn validate_keyring_name(name: &str) -> Result<&str> {\n    if name.is_empty() {\n        return Err(Error::InvalidKeyringName {\n            name: name.to_string(),\n            reason: \"keyring name cannot be empty\".to_string(),\n        });\n    }\n\n    if !name\n        .chars()\n        .all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n    {\n        return Err(Error::InvalidKeyringName {\n            name: name.to_string(),\n            reason:\n                \"keyring name must contain only alphanumeric characters, hyphens, or underscores\"\n                    .to_string(),\n        });\n    }\n\n    Ok(name)\n}\n\n/// Validates a key ID format before passing to subprocess.\n///\n/// Accepted formats:\n/// - 8 hex characters (short key ID, discouraged due to collisions)\n/// - 16 hex characters (long key ID)\n/// - 40 hex characters (full fingerprint, recommended)\n/// - Any of the above with \"0x\" prefix\n///\n/// Returns the normalized keyid (uppercase, no prefix) on success.\npub fn validate_keyid(keyid: &str) -> Result<String> {\n    if keyid.is_empty() {\n        return Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: \"key ID cannot be empty\".to_string(),\n        });\n    }\n\n    let normalized = keyid\n        .strip_prefix(\"0x\")\n        .or_else(|| keyid.strip_prefix(\"0X\"))\n        .unwrap_or(keyid)\n        .to_uppercase();\n\n    if !normalized.chars().all(|c| c.is_ascii_hexdigit()) {\n        return Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: \"key ID must contain only hexadecimal characters\".to_string(),\n        });\n    }\n\n    match normalized.len() {\n        8 | 16 | 40 => Ok(normalized),\n        len => Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: format!(\"key ID must be 8, 16, or 40 hex characters (got {})\", len),\n        }),\n    }\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_valid_keyring_names() {\n        assert_eq!(validate_keyring_name(\"archlinux\").unwrap(), \"archlinux\");\n        assert_eq!(\n            validate_keyring_name(\"archlinuxarm\").unwrap(),\n            \"archlinuxarm\"\n        );\n        assert_eq!(validate_keyring_name(\"arch-linux\").unwrap(), \"arch-linux\");\n        assert_eq!(validate_keyring_name(\"arch_linux\").unwrap(), \"arch_linux\");\n        assert_eq!(validate_keyring_name(\"manjaro\").unwrap(), \"manjaro\");\n        assert_eq!(validate_keyring_name(\"test123\").unwrap(), \"test123\");\n    }\n\n    #[test]\n    fn test_invalid_keyring_name_empty() {\n        let err = validate_keyring_name(\"\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    }\n\n    #[test]\n    fn test_invalid_keyring_name_special_chars() {\n        let err = validate_keyring_name(\"$(whoami)\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch;linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch&linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch|linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch`whoami`\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch\\nlinux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    }\n\n    #[test]\n    fn test_valid_short_keyid() {\n        assert_eq!(validate_keyid(\"DEADBEEF\").unwrap(), \"DEADBEEF\");\n        assert_eq!(validate_keyid(\"deadbeef\").unwrap(), \"DEADBEEF\");\n    }\n\n    #[test]\n    fn test_valid_long_keyid() {\n        assert_eq!(\n            validate_keyid(\"786C63F330D7CB92\").unwrap(),\n            \"786C63F330D7CB92\"\n        );\n    }\n\n    #[test]\n    fn test_valid_fingerprint() {\n        assert_eq!(\n            validate_keyid(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\").unwrap(),\n            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n        );\n    }\n\n    #[test]\n    fn test_valid_with_0x_prefix() {\n        assert_eq!(validate_keyid(\"0xDEADBEEF\").unwrap(), \"DEADBEEF\");\n        assert_eq!(validate_keyid(\"0XDEADBEEF\").unwrap(), \"DEADBEEF\");\n    }\n\n    #[test]\n    fn test_invalid_empty() {\n        let err = validate_keyid(\"\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_non_hex() {\n        let err = validate_keyid(\"DEADBEEG\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_wrong_length() {\n        let err = validate_keyid(\"DEADBE\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_contains_spaces() {\n        let err = validate_keyid(\"DEAD BEEF\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n}\n","numLines":172,"startLine":1,"totalLines":172}},"sourceToolAssistantUUID":"425cce21-d8b1-4853-b06d-7ac795f26d08"}
{"parentUuid":"cf64ed46-ab1e-46a4-86ea-11c8d2daeb14","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_014xNxaZQpSh95XHsMTDU7Jf","type":"tool_result","content":"     1→use chrono::NaiveDate;\n     2→\n     3→/// A GPG key from the pacman keyring.\n     4→#[derive(Debug, Clone, PartialEq, Eq)]\n     5→pub struct Key {\n     6→    pub fingerprint: String,\n     7→    pub uid: String,\n     8→    pub created: Option<NaiveDate>,\n     9→    pub expires: Option<NaiveDate>,\n    10→    pub validity: KeyValidity,\n    11→    pub key_type: KeyType,\n    12→}\n    13→\n    14→/// The cryptographic algorithm and key size.\n    15→#[derive(Debug, Clone, PartialEq, Eq)]\n    16→pub struct KeyType {\n    17→    pub algorithm: String,\n    18→    pub bits: u32,\n    19→}\n    20→\n    21→impl std::fmt::Display for KeyType {\n    22→    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n    23→        write!(f, \"{}{}\", self.algorithm.to_lowercase(), self.bits)\n    24→    }\n    25→}\n    26→\n    27→/// GPG key validity level.\n    28→///\n    29→/// Represents how confident GPG is that the key belongs to the claimed identity.\n    30→/// This is derived from signature verification and the web of trust, not to be\n    31→/// confused with owner trust (how much we trust the key owner to sign other keys).\n    32→///\n    33→/// Values correspond to GPG's validity field in `--with-colons` output.\n    34→#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Default)]\n    35→#[non_exhaustive]\n    36→pub enum KeyValidity {\n    37→    /// Validity unknown (new key or insufficient data)\n    38→    #[default]\n    39→    Unknown,\n    40→    /// Validity undefined (not yet computed)\n    41→    Undefined,\n    42→    /// Key is explicitly distrusted\n    43→    Never,\n    44→    /// Marginally valid (some trust path exists)\n    45→    Marginal,\n    46→    /// Fully valid (strong trust path)\n    47→    Full,\n    48→    /// Ultimately valid (user's own key or explicitly trusted)\n    49→    Ultimate,\n    50→    /// Key has expired\n    51→    Expired,\n    52→    /// Key has been revoked\n    53→    Revoked,\n    54→}\n    55→\n    56→impl KeyValidity {\n    57→    pub fn from_gpg_char(c: char) -> Self {\n    58→        match c {\n    59→            'o' => Self::Unknown,\n    60→            'q' => Self::Undefined,\n    61→            'n' => Self::Never,\n    62→            'm' => Self::Marginal,\n    63→            'f' => Self::Full,\n    64→            'u' => Self::Ultimate,\n    65→            'e' => Self::Expired,\n    66→            'r' => Self::Revoked,\n    67→            _ => Self::Unknown,\n    68→        }\n    69→    }\n    70→}\n    71→\n    72→/// A signature on a key.\n    73→#[derive(Debug, Clone, PartialEq, Eq)]\n    74→pub struct Signature {\n    75→    pub keyid: String,\n    76→    pub uid: String,\n    77→    pub created: Option<NaiveDate>,\n    78→    pub expires: Option<NaiveDate>,\n    79→    pub sig_class: String,\n    80→}\n    81→\n    82→/// Progress updates during key refresh operations.\n    83→#[derive(Debug, Clone, PartialEq, Eq)]\n    84→#[non_exhaustive]\n    85→pub enum RefreshProgress {\n    86→    Starting {\n    87→        total_keys: usize,\n    88→    },\n    89→    Refreshing {\n    90→        current: usize,\n    91→        total: usize,\n    92→        keyid: String,\n    93→    },\n    94→    Completed,\n    95→    Error {\n    96→        keyid: String,\n    97→        message: String,\n    98→    },\n    99→}\n   100→\n   101→/// Options for the key refresh operation.\n   102→#[derive(Debug, Clone, Default)]\n   103→pub struct RefreshOptions {\n   104→    /// Timeout for the entire refresh operation, in seconds.\n   105→    /// If None, no timeout is applied.\n   106→    pub timeout_secs: Option<u64>,\n   107→}\n   108→\n   109→#[cfg(test)]\n   110→mod tests {\n   111→    use super::*;\n   112→\n   113→    #[test]\n   114→    fn test_key_validity_from_gpg_char() {\n   115→        assert_eq!(KeyValidity::from_gpg_char('o'), KeyValidity::Unknown);\n   116→        assert_eq!(KeyValidity::from_gpg_char('q'), KeyValidity::Undefined);\n   117→        assert_eq!(KeyValidity::from_gpg_char('n'), KeyValidity::Never);\n   118→        assert_eq!(KeyValidity::from_gpg_char('m'), KeyValidity::Marginal);\n   119→        assert_eq!(KeyValidity::from_gpg_char('f'), KeyValidity::Full);\n   120→        assert_eq!(KeyValidity::from_gpg_char('u'), KeyValidity::Ultimate);\n   121→        assert_eq!(KeyValidity::from_gpg_char('e'), KeyValidity::Expired);\n   122→        assert_eq!(KeyValidity::from_gpg_char('r'), KeyValidity::Revoked);\n   123→        assert_eq!(KeyValidity::from_gpg_char('x'), KeyValidity::Unknown);\n   124→        assert_eq!(KeyValidity::from_gpg_char('-'), KeyValidity::Unknown);\n   125→    }\n   126→}\n   127→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"9b62203a-38c1-45c3-9d2f-dd784ae557e0","timestamp":"2026-01-17T17:36:48.171Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/types.rs","content":"use chrono::NaiveDate;\n\n/// A GPG key from the pacman keyring.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct Key {\n    pub fingerprint: String,\n    pub uid: String,\n    pub created: Option<NaiveDate>,\n    pub expires: Option<NaiveDate>,\n    pub validity: KeyValidity,\n    pub key_type: KeyType,\n}\n\n/// The cryptographic algorithm and key size.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct KeyType {\n    pub algorithm: String,\n    pub bits: u32,\n}\n\nimpl std::fmt::Display for KeyType {\n    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n        write!(f, \"{}{}\", self.algorithm.to_lowercase(), self.bits)\n    }\n}\n\n/// GPG key validity level.\n///\n/// Represents how confident GPG is that the key belongs to the claimed identity.\n/// This is derived from signature verification and the web of trust, not to be\n/// confused with owner trust (how much we trust the key owner to sign other keys).\n///\n/// Values correspond to GPG's validity field in `--with-colons` output.\n#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Default)]\n#[non_exhaustive]\npub enum KeyValidity {\n    /// Validity unknown (new key or insufficient data)\n    #[default]\n    Unknown,\n    /// Validity undefined (not yet computed)\n    Undefined,\n    /// Key is explicitly distrusted\n    Never,\n    /// Marginally valid (some trust path exists)\n    Marginal,\n    /// Fully valid (strong trust path)\n    Full,\n    /// Ultimately valid (user's own key or explicitly trusted)\n    Ultimate,\n    /// Key has expired\n    Expired,\n    /// Key has been revoked\n    Revoked,\n}\n\nimpl KeyValidity {\n    pub fn from_gpg_char(c: char) -> Self {\n        match c {\n            'o' => Self::Unknown,\n            'q' => Self::Undefined,\n            'n' => Self::Never,\n            'm' => Self::Marginal,\n            'f' => Self::Full,\n            'u' => Self::Ultimate,\n            'e' => Self::Expired,\n            'r' => Self::Revoked,\n            _ => Self::Unknown,\n        }\n    }\n}\n\n/// A signature on a key.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct Signature {\n    pub keyid: String,\n    pub uid: String,\n    pub created: Option<NaiveDate>,\n    pub expires: Option<NaiveDate>,\n    pub sig_class: String,\n}\n\n/// Progress updates during key refresh operations.\n#[derive(Debug, Clone, PartialEq, Eq)]\n#[non_exhaustive]\npub enum RefreshProgress {\n    Starting {\n        total_keys: usize,\n    },\n    Refreshing {\n        current: usize,\n        total: usize,\n        keyid: String,\n    },\n    Completed,\n    Error {\n        keyid: String,\n        message: String,\n    },\n}\n\n/// Options for the key refresh operation.\n#[derive(Debug, Clone, Default)]\npub struct RefreshOptions {\n    /// Timeout for the entire refresh operation, in seconds.\n    /// If None, no timeout is applied.\n    pub timeout_secs: Option<u64>,\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_key_validity_from_gpg_char() {\n        assert_eq!(KeyValidity::from_gpg_char('o'), KeyValidity::Unknown);\n        assert_eq!(KeyValidity::from_gpg_char('q'), KeyValidity::Undefined);\n        assert_eq!(KeyValidity::from_gpg_char('n'), KeyValidity::Never);\n        assert_eq!(KeyValidity::from_gpg_char('m'), KeyValidity::Marginal);\n        assert_eq!(KeyValidity::from_gpg_char('f'), KeyValidity::Full);\n        assert_eq!(KeyValidity::from_gpg_char('u'), KeyValidity::Ultimate);\n        assert_eq!(KeyValidity::from_gpg_char('e'), KeyValidity::Expired);\n        assert_eq!(KeyValidity::from_gpg_char('r'), KeyValidity::Revoked);\n        assert_eq!(KeyValidity::from_gpg_char('x'), KeyValidity::Unknown);\n        assert_eq!(KeyValidity::from_gpg_char('-'), KeyValidity::Unknown);\n    }\n}\n","numLines":127,"startLine":1,"totalLines":127}},"sourceToolAssistantUUID":"cf64ed46-ab1e-46a4-86ea-11c8d2daeb14"}
{"parentUuid":"f482e6e1-cb87-4b7b-907d-665aa4ceb801","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01LeqZgKSqXmytPzYZhvgPNz","type":"tool_result","content":"     1→use std::io;\n     2→\n     3→#[derive(Debug, thiserror::Error)]\n     4→#[non_exhaustive]\n     5→pub enum Error {\n     6→    #[error(\"command execution failed: {0}\")]\n     7→    Command(#[from] io::Error),\n     8→\n     9→    #[error(\"pacman-key exited with status {status}: {stderr}\")]\n    10→    PacmanKey { status: i32, stderr: String },\n    11→\n    12→    #[error(\"invalid key ID '{keyid}': {reason}\")]\n    13→    InvalidKeyId { keyid: String, reason: String },\n    14→\n    15→    #[error(\"invalid keyring name '{name}': {reason}\")]\n    16→    InvalidKeyringName { name: String, reason: String },\n    17→\n    18→    #[error(\"key not found: {0}\")]\n    19→    KeyNotFound(String),\n    20→\n    21→    #[error(\"keyring not initialized\")]\n    22→    KeyringNotInitialized,\n    23→\n    24→    #[error(\"permission denied (requires root)\")]\n    25→    PermissionDenied,\n    26→\n    27→    #[error(\"operation timed out after {0} seconds\")]\n    28→    Timeout(u64),\n    29→\n    30→    #[error(\"failed to capture stderr from subprocess\")]\n    31→    StderrCaptureFailed,\n    32→}\n    33→\n    34→pub type Result<T> = std::result::Result<T, Error>;\n    35→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"0cd473a9-e0c0-483a-af04-0759807e658e","timestamp":"2026-01-17T17:36:48.171Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/error.rs","content":"use std::io;\n\n#[derive(Debug, thiserror::Error)]\n#[non_exhaustive]\npub enum Error {\n    #[error(\"command execution failed: {0}\")]\n    Command(#[from] io::Error),\n\n    #[error(\"pacman-key exited with status {status}: {stderr}\")]\n    PacmanKey { status: i32, stderr: String },\n\n    #[error(\"invalid key ID '{keyid}': {reason}\")]\n    InvalidKeyId { keyid: String, reason: String },\n\n    #[error(\"invalid keyring name '{name}': {reason}\")]\n    InvalidKeyringName { name: String, reason: String },\n\n    #[error(\"key not found: {0}\")]\n    KeyNotFound(String),\n\n    #[error(\"keyring not initialized\")]\n    KeyringNotInitialized,\n\n    #[error(\"permission denied (requires root)\")]\n    PermissionDenied,\n\n    #[error(\"operation timed out after {0} seconds\")]\n    Timeout(u64),\n\n    #[error(\"failed to capture stderr from subprocess\")]\n    StderrCaptureFailed,\n}\n\npub type Result<T> = std::result::Result<T, Error>;\n","numLines":35,"startLine":1,"totalLines":35}},"sourceToolAssistantUUID":"f482e6e1-cb87-4b7b-907d-665aa4ceb801"}
{"parentUuid":"0cd473a9-e0c0-483a-af04-0759807e658e","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01NgexTbsxwW7nLJ9wFxcziR","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me examine the main keyring.rs file and other components:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":11429,"cache_read_input_tokens":13143,"cache_creation":{"ephemeral_5m_input_tokens":11429,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMau1WynswswcLLA3AE","type":"assistant","uuid":"179fd81f-30f7-490f-b632-13569f796d55","timestamp":"2026-01-17T17:36:49.962Z"}
{"parentUuid":"179fd81f-30f7-490f-b632-13569f796d55","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01NgexTbsxwW7nLJ9wFxcziR","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01TZyz1zqhcaAFLcy6fBkQjj","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":11429,"cache_read_input_tokens":13143,"cache_creation":{"ephemeral_5m_input_tokens":11429,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMau1WynswswcLLA3AE","type":"assistant","uuid":"84dd76f3-76b6-4c47-99ae-b12247209d06","timestamp":"2026-01-17T17:36:50.349Z"}
{"parentUuid":"84dd76f3-76b6-4c47-99ae-b12247209d06","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01NgexTbsxwW7nLJ9wFxcziR","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01MfRQDZu8uw9isZUeJt3pjm","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/lib.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":11429,"cache_read_input_tokens":13143,"cache_creation":{"ephemeral_5m_input_tokens":11429,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMau1WynswswcLLA3AE","type":"assistant","uuid":"afdbb8f8-7bc7-4fa0-a219-b453c2f5e586","timestamp":"2026-01-17T17:36:50.610Z"}
{"parentUuid":"afdbb8f8-7bc7-4fa0-a219-b453c2f5e586","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01NgexTbsxwW7nLJ9wFxcziR","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01U9McT8r6QWBohHHU1RYChq","name":"Bash","input":{"command":"wc -l /home/josie/development/archlinux/pacman-key-rs/src/keyring.rs /home/josie/development/archlinux/pacman-key-rs/src/lib.rs","description":"Count lines in keyring.rs and lib.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":11429,"cache_read_input_tokens":13143,"cache_creation":{"ephemeral_5m_input_tokens":11429,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMau1WynswswcLLA3AE","type":"assistant","uuid":"1e316144-c41d-4abb-b39b-b568445278d5","timestamp":"2026-01-17T17:36:51.060Z"}
{"parentUuid":"84dd76f3-76b6-4c47-99ae-b12247209d06","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01TZyz1zqhcaAFLcy6fBkQjj","type":"tool_result","content":"     1→use std::process::Stdio;\n     2→use tokio::io::{AsyncBufReadExt, BufReader};\n     3→use tokio::process::Command;\n     4→\n     5→use crate::error::{Error, Result};\n     6→use crate::parse::{parse_keys, parse_signatures};\n     7→use crate::types::{Key, RefreshOptions, RefreshProgress, Signature};\n     8→use crate::validation::{validate_keyid, validate_keyring_name};\n     9→\n    10→const DEFAULT_GPG_HOMEDIR: &str = \"/etc/pacman.d/gnupg\";\n    11→\n    12→/// Read-only interface for querying a GPG keyring.\n    13→///\n    14→/// This type is returned by [`Keyring::with_homedir`] and only provides\n    15→/// read operations (`list_keys`, `list_signatures`). Write operations\n    16→/// require a [`Keyring`] which targets the system pacman keyring.\n    17→///\n    18→/// # Example\n    19→///\n    20→/// ```no_run\n    21→/// # async fn example() -> pacman_key::Result<()> {\n    22→/// use pacman_key::Keyring;\n    23→///\n    24→/// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n    25→/// let keys = reader.list_keys().await?;\n    26→/// # Ok(())\n    27→/// # }\n    28→/// ```\n    29→pub struct ReadOnlyKeyring {\n    30→    gpg_homedir: String,\n    31→}\n    32→\n    33→impl ReadOnlyKeyring {\n    34→    /// Lists all keys in the keyring.\n    35→    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n    36→        let output = Command::new(\"gpg\")\n    37→            .env(\"LC_ALL\", \"C\")\n    38→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n    39→            .args([\"--list-keys\", \"--with-colons\"])\n    40→            .output()\n    41→            .await?;\n    42→\n    43→        if !output.status.success() {\n    44→            return Err(check_gpg_error(\n    45→                &self.gpg_homedir,\n    46→                output.status,\n    47→                &output.stderr,\n    48→            ));\n    49→        }\n    50→\n    51→        let stdout = String::from_utf8_lossy(&output.stdout);\n    52→        parse_keys(&stdout)\n    53→    }\n    54→\n    55→    /// Lists signatures on keys in the keyring.\n    56→    ///\n    57→    /// If `keyid` is provided, lists signatures only for that key.\n    58→    /// Otherwise lists all signatures in the keyring.\n    59→    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n    60→        let mut cmd = Command::new(\"gpg\");\n    61→        cmd.env(\"LC_ALL\", \"C\")\n    62→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n    63→            .args([\"--list-sigs\", \"--with-colons\"]);\n    64→\n    65→        if let Some(id) = keyid {\n    66→            let validated = validate_keyid(id)?;\n    67→            cmd.arg(validated);\n    68→        }\n    69→\n    70→        let output = cmd.output().await?;\n    71→\n    72→        if !output.status.success() {\n    73→            return Err(check_gpg_error(\n    74→                &self.gpg_homedir,\n    75→                output.status,\n    76→                &output.stderr,\n    77→            ));\n    78→        }\n    79→\n    80→        let stdout = String::from_utf8_lossy(&output.stdout);\n    81→        parse_signatures(&stdout)\n    82→    }\n    83→}\n    84→\n    85→fn check_gpg_error(homedir: &str, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n    86→    let msg = String::from_utf8_lossy(stderr);\n    87→\n    88→    if msg.contains(\"Permission denied\") || msg.contains(\"permission denied\") {\n    89→        return Error::PermissionDenied;\n    90→    }\n    91→\n    92→    if msg.contains(\"No such file or directory\") && msg.contains(homedir) {\n    93→        return Error::KeyringNotInitialized;\n    94→    }\n    95→\n    96→    Error::PacmanKey {\n    97→        status: status.code().unwrap_or(-1),\n    98→        stderr: msg.to_string(),\n    99→    }\n   100→}\n   101→\n   102→/// Interface for managing the pacman keyring.\n   103→///\n   104→/// Provides async methods for key listing, importing, signing, and keyring management.\n   105→/// Most write operations require root privileges.\n   106→///\n   107→/// # Example\n   108→///\n   109→/// ```no_run\n   110→/// use pacman_key::Keyring;\n   111→///\n   112→/// # async fn example() -> pacman_key::Result<()> {\n   113→/// let keyring = Keyring::new();\n   114→/// let keys = keyring.list_keys().await?;\n   115→/// println!(\"Found {} keys\", keys.len());\n   116→/// # Ok(())\n   117→/// # }\n   118→/// ```\n   119→pub struct Keyring {\n   120→    gpg_homedir: String,\n   121→}\n   122→\n   123→impl Default for Keyring {\n   124→    fn default() -> Self {\n   125→        Self::new()\n   126→    }\n   127→}\n   128→\n   129→impl Keyring {\n   130→    /// Creates a new Keyring using the default pacman keyring path.\n   131→    #[must_use]\n   132→    pub fn new() -> Self {\n   133→        Self {\n   134→            gpg_homedir: DEFAULT_GPG_HOMEDIR.to_string(),\n   135→        }\n   136→    }\n   137→\n   138→    /// Creates a read-only keyring interface for a custom GPG home directory.\n   139→    ///\n   140→    /// Returns a [`ReadOnlyKeyring`] that can only perform read operations\n   141→    /// (`list_keys`, `list_signatures`). This is useful for inspecting\n   142→    /// alternative keyrings without risking modifications.\n   143→    ///\n   144→    /// # Example\n   145→    ///\n   146→    /// ```no_run\n   147→    /// # async fn example() -> pacman_key::Result<()> {\n   148→    /// use pacman_key::Keyring;\n   149→    ///\n   150→    /// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n   151→    /// let keys = reader.list_keys().await?;\n   152→    /// # Ok(())\n   153→    /// # }\n   154→    /// ```\n   155→    #[must_use]\n   156→    pub fn with_homedir(path: impl Into<String>) -> ReadOnlyKeyring {\n   157→        ReadOnlyKeyring {\n   158→            gpg_homedir: path.into(),\n   159→        }\n   160→    }\n   161→\n   162→    async fn run_pacman_key<I, S>(&self, args: I) -> Result<()>\n   163→    where\n   164→        I: IntoIterator<Item = S>,\n   165→        S: AsRef<std::ffi::OsStr>,\n   166→    {\n   167→        let output = Command::new(\"pacman-key\")\n   168→            .env(\"LC_ALL\", \"C\")\n   169→            .args(args)\n   170→            .output()\n   171→            .await?;\n   172→\n   173→        if !output.status.success() {\n   174→            return Err(self.check_error(output.status, &output.stderr));\n   175→        }\n   176→\n   177→        Ok(())\n   178→    }\n   179→\n   180→    /// Lists all keys in the keyring.\n   181→    ///\n   182→    /// # Example\n   183→    ///\n   184→    /// ```no_run\n   185→    /// # async fn example() -> pacman_key::Result<()> {\n   186→    /// use pacman_key::Keyring;\n   187→    ///\n   188→    /// let keyring = Keyring::new();\n   189→    /// for key in keyring.list_keys().await? {\n   190→    ///     println!(\"{} - {:?}\", key.uid, key.validity);\n   191→    /// }\n   192→    /// # Ok(())\n   193→    /// # }\n   194→    /// ```\n   195→    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n   196→        let output = Command::new(\"gpg\")\n   197→            .env(\"LC_ALL\", \"C\")\n   198→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n   199→            .args([\"--list-keys\", \"--with-colons\"])\n   200→            .output()\n   201→            .await?;\n   202→\n   203→        if !output.status.success() {\n   204→            return Err(self.check_error(output.status, &output.stderr));\n   205→        }\n   206→\n   207→        let stdout = String::from_utf8_lossy(&output.stdout);\n   208→        parse_keys(&stdout)\n   209→    }\n   210→\n   211→    /// Lists signatures on keys in the keyring.\n   212→    ///\n   213→    /// If `keyid` is provided, lists signatures only for that key.\n   214→    /// Otherwise lists all signatures in the keyring.\n   215→    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n   216→        let mut cmd = Command::new(\"gpg\");\n   217→        cmd.env(\"LC_ALL\", \"C\")\n   218→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n   219→            .args([\"--list-sigs\", \"--with-colons\"]);\n   220→\n   221→        if let Some(id) = keyid {\n   222→            let validated = validate_keyid(id)?;\n   223→            cmd.arg(validated);\n   224→        }\n   225→\n   226→        let output = cmd.output().await?;\n   227→\n   228→        if !output.status.success() {\n   229→            return Err(self.check_error(output.status, &output.stderr));\n   230→        }\n   231→\n   232→        let stdout = String::from_utf8_lossy(&output.stdout);\n   233→        parse_signatures(&stdout)\n   234→    }\n   235→\n   236→    /// Initializes the pacman keyring.\n   237→    ///\n   238→    /// Creates the keyring directory and generates a local signing key.\n   239→    /// Requires root privileges.\n   240→    pub async fn init_keyring(&self) -> Result<()> {\n   241→        self.run_pacman_key(&[\"--init\"]).await\n   242→    }\n   243→\n   244→    /// Populates the keyring with keys from distribution keyrings.\n   245→    ///\n   246→    /// If no keyrings are specified, defaults to \"archlinux\".\n   247→    /// Requires root privileges.\n   248→    ///\n   249→    /// # Keyring Names\n   250→    ///\n   251→    /// Keyring names must contain only alphanumeric characters, hyphens, or\n   252→    /// underscores. Common valid names include \"archlinux\", \"archlinuxarm\",\n   253→    /// and \"manjaro\".\n   254→    pub async fn populate(&self, keyrings: &[&str]) -> Result<()> {\n   255→        for name in keyrings {\n   256→            validate_keyring_name(name)?;\n   257→        }\n   258→\n   259→        let keyring_args: &[&str] = if keyrings.is_empty() {\n   260→            &[\"archlinux\"]\n   261→        } else {\n   262→            keyrings\n   263→        };\n   264→\n   265→        self.run_pacman_key(std::iter::once(\"--populate\").chain(keyring_args.iter().copied()))\n   266→            .await\n   267→    }\n   268→\n   269→    /// Receives keys from a keyserver.\n   270→    ///\n   271→    /// Requires root privileges.\n   272→    ///\n   273→    /// # Note\n   274→    ///\n   275→    /// This function validates key IDs before making the request. Key IDs must be\n   276→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   277→    pub async fn receive_keys(&self, keyids: &[&str]) -> Result<()> {\n   278→        if keyids.is_empty() {\n   279→            return Ok(());\n   280→        }\n   281→\n   282→        let validated: Vec<String> = keyids\n   283→            .iter()\n   284→            .map(|k| validate_keyid(k))\n   285→            .collect::<Result<_>>()?;\n   286→\n   287→        self.run_pacman_key(std::iter::once(\"--recv-keys\".to_string()).chain(validated))\n   288→            .await\n   289→    }\n   290→\n   291→    /// Locally signs a key to mark it as trusted.\n   292→    ///\n   293→    /// Requires root privileges.\n   294→    ///\n   295→    /// # Note\n   296→    ///\n   297→    /// This function validates key IDs before making the request. Key IDs must be\n   298→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   299→    pub async fn locally_sign_key(&self, keyid: &str) -> Result<()> {\n   300→        let validated = validate_keyid(keyid)?;\n   301→        self.run_pacman_key(&[\"--lsign-key\", &validated]).await\n   302→    }\n   303→\n   304→    /// Deletes a key from the keyring.\n   305→    ///\n   306→    /// Requires root privileges.\n   307→    ///\n   308→    /// # Note\n   309→    ///\n   310→    /// This function validates key IDs before making the request. Key IDs must be\n   311→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   312→    pub async fn delete_key(&self, keyid: &str) -> Result<()> {\n   313→        let validated = validate_keyid(keyid)?;\n   314→        self.run_pacman_key(&[\"--delete\", &validated]).await\n   315→    }\n   316→\n   317→    /// Refreshes all keys from the keyserver.\n   318→    ///\n   319→    /// This is a long-running operation. The callback receives progress updates\n   320→    /// as keys are refreshed.\n   321→    ///\n   322→    /// # Example\n   323→    ///\n   324→    /// ```no_run\n   325→    /// # async fn example() -> pacman_key::Result<()> {\n   326→    /// use pacman_key::{Keyring, RefreshOptions, RefreshProgress};\n   327→    ///\n   328→    /// let keyring = Keyring::new();\n   329→    ///\n   330→    /// // With timeout\n   331→    /// let options = RefreshOptions { timeout_secs: Some(300) };\n   332→    ///\n   333→    /// keyring.refresh_keys(|progress| {\n   334→    ///     match progress {\n   335→    ///         RefreshProgress::Starting { total_keys } => {\n   336→    ///             println!(\"Refreshing {} keys...\", total_keys);\n   337→    ///         }\n   338→    ///         RefreshProgress::Refreshing { current, total, keyid } => {\n   339→    ///             println!(\"[{}/{}] {}\", current, total, keyid);\n   340→    ///         }\n   341→    ///         RefreshProgress::Completed => println!(\"Done!\"),\n   342→    ///         RefreshProgress::Error { keyid, message } => {\n   343→    ///             eprintln!(\"Error refreshing {}: {}\", keyid, message);\n   344→    ///         }\n   345→    ///         _ => {}\n   346→    ///     }\n   347→    /// }, options).await?;\n   348→    /// # Ok(())\n   349→    /// # }\n   350→    /// ```\n   351→    pub async fn refresh_keys<F>(&self, callback: F, options: RefreshOptions) -> Result<()>\n   352→    where\n   353→        F: Fn(RefreshProgress),\n   354→    {\n   355→        let refresh_future = self.refresh_keys_inner(&callback);\n   356→\n   357→        match options.timeout_secs {\n   358→            Some(secs) => {\n   359→                tokio::time::timeout(std::time::Duration::from_secs(secs), refresh_future)\n   360→                    .await\n   361→                    .map_err(|_| Error::Timeout(secs))?\n   362→            }\n   363→            None => refresh_future.await,\n   364→        }\n   365→    }\n   366→\n   367→    async fn refresh_keys_inner<F>(&self, callback: &F) -> Result<()>\n   368→    where\n   369→        F: Fn(RefreshProgress),\n   370→    {\n   371→        let keys = self.list_keys().await?;\n   372→        let total = keys.len();\n   373→\n   374→        callback(RefreshProgress::Starting { total_keys: total });\n   375→\n   376→        let mut child = Command::new(\"pacman-key\")\n   377→            .env(\"LC_ALL\", \"C\")\n   378→            .arg(\"--refresh-keys\")\n   379→            .stdout(Stdio::null())\n   380→            .stderr(Stdio::piped())\n   381→            .spawn()?;\n   382→\n   383→        let stderr = child.stderr.take().ok_or(Error::StderrCaptureFailed)?;\n   384→        let mut reader = BufReader::new(stderr).lines();\n   385→\n   386→        let mut current = 0;\n   387→        while let Some(line) = reader.next_line().await? {\n   388→            if line.contains(\"refreshing\") || line.contains(\"requesting\") {\n   389→                current += 1;\n   390→                let keyid = extract_keyid_from_line(&line);\n   391→                callback(RefreshProgress::Refreshing {\n   392→                    current,\n   393→                    total,\n   394→                    keyid,\n   395→                });\n   396→            } else if line.contains(\"error\")\n   397→                || line.contains(\"failed\")\n   398→                || line.contains(\"not found\")\n   399→            {\n   400→                let keyid = extract_keyid_from_line(&line);\n   401→                callback(RefreshProgress::Error {\n   402→                    keyid,\n   403→                    message: line.clone(),\n   404→                });\n   405→            }\n   406→        }\n   407→\n   408→        let status = child.wait().await?;\n   409→        if !status.success() {\n   410→            return Err(Error::PacmanKey {\n   411→                status: status.code().unwrap_or(-1),\n   412→                stderr: \"refresh failed\".to_string(),\n   413→            });\n   414→        }\n   415→\n   416→        callback(RefreshProgress::Completed);\n   417→        Ok(())\n   418→    }\n   419→\n   420→    fn check_error(&self, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n   421→        check_gpg_error(&self.gpg_homedir, status, stderr)\n   422→    }\n   423→}\n   424→\n   425→fn extract_keyid_from_line(line: &str) -> String {\n   426→    for word in line.split_whitespace().rev() {\n   427→        let trimmed = word.trim_end_matches([':', ',', '.']);\n   428→        let normalized = trimmed\n   429→            .strip_prefix(\"0x\")\n   430→            .or_else(|| trimmed.strip_prefix(\"0X\"))\n   431→            .unwrap_or(trimmed);\n   432→        if !normalized.is_empty()\n   433→            && normalized.chars().all(|c| c.is_ascii_hexdigit())\n   434→            && matches!(normalized.len(), 8 | 16 | 40)\n   435→        {\n   436→            return trimmed.to_uppercase();\n   437→        }\n   438→    }\n   439→    String::new()\n   440→}\n   441→\n   442→#[cfg(test)]\n   443→mod tests {\n   444→    use super::*;\n   445→\n   446→    #[test]\n   447→    fn test_extract_keyid_from_refresh_line() {\n   448→        assert_eq!(\n   449→            extract_keyid_from_line(\"gpg: refreshing 1 key from hkps://keyserver.ubuntu.com\"),\n   450→            \"\"\n   451→        );\n   452→        assert_eq!(\n   453→            extract_keyid_from_line(\n   454→                \"gpg: requesting key DEADBEEF from hkps://keyserver.ubuntu.com\"\n   455→            ),\n   456→            \"DEADBEEF\"\n   457→        );\n   458→        assert_eq!(\n   459→            extract_keyid_from_line(\"gpg: key 786C63F330D7CB92: public key imported\"),\n   460→            \"786C63F330D7CB92\"\n   461→        );\n   462→    }\n   463→\n   464→    #[test]\n   465→    fn test_extract_keyid_lowercase_normalized() {\n   466→        assert_eq!(\n   467→            extract_keyid_from_line(\"gpg: key deadbeef: something\"),\n   468→            \"DEADBEEF\"\n   469→        );\n   470→    }\n   471→\n   472→    #[test]\n   473→    fn test_extract_keyid_no_match() {\n   474→        assert_eq!(extract_keyid_from_line(\"gpg: some other message\"), \"\");\n   475→        assert_eq!(extract_keyid_from_line(\"\"), \"\");\n   476→    }\n   477→\n   478→    #[test]\n   479→    fn test_check_error_permission_denied() {\n   480→        let keyring = Keyring::new();\n   481→        let stderr = b\"gpg: Permission denied\";\n   482→        let status = std::process::Command::new(\"false\").status().unwrap();\n   483→\n   484→        let err = keyring.check_error(status, stderr);\n   485→        assert!(matches!(err, Error::PermissionDenied));\n   486→    }\n   487→\n   488→    #[test]\n   489→    fn test_check_error_permission_denied_lowercase() {\n   490→        let keyring = Keyring::new();\n   491→        let stderr = b\"gpg: permission denied (are you root?)\";\n   492→        let status = std::process::Command::new(\"false\").status().unwrap();\n   493→\n   494→        let err = keyring.check_error(status, stderr);\n   495→        assert!(matches!(err, Error::PermissionDenied));\n   496→    }\n   497→\n   498→    #[test]\n   499→    fn test_check_error_keyring_not_initialized() {\n   500→        let keyring = Keyring::new();\n   501→        let stderr = b\"gpg: keybox '/etc/pacman.d/gnupg/pubring.kbx': No such file or directory\";\n   502→        let status = std::process::Command::new(\"false\").status().unwrap();\n   503→\n   504→        let err = keyring.check_error(status, stderr);\n   505→        assert!(matches!(err, Error::KeyringNotInitialized));\n   506→    }\n   507→\n   508→    #[test]\n   509→    fn test_check_error_generic() {\n   510→        let keyring = Keyring::new();\n   511→        let stderr = b\"gpg: some unknown error\";\n   512→        let status = std::process::Command::new(\"false\").status().unwrap();\n   513→\n   514→        let err = keyring.check_error(status, stderr);\n   515→        match err {\n   516→            Error::PacmanKey { status: _, stderr } => {\n   517→                assert!(stderr.contains(\"some unknown error\"));\n   518→            }\n   519→            _ => panic!(\"expected PacmanKey error\"),\n   520→        }\n   521→    }\n   522→}\n   523→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"d8118aa8-2ec6-4d26-89d9-b46035e04e41","timestamp":"2026-01-17T17:36:51.111Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs","content":"use std::process::Stdio;\nuse tokio::io::{AsyncBufReadExt, BufReader};\nuse tokio::process::Command;\n\nuse crate::error::{Error, Result};\nuse crate::parse::{parse_keys, parse_signatures};\nuse crate::types::{Key, RefreshOptions, RefreshProgress, Signature};\nuse crate::validation::{validate_keyid, validate_keyring_name};\n\nconst DEFAULT_GPG_HOMEDIR: &str = \"/etc/pacman.d/gnupg\";\n\n/// Read-only interface for querying a GPG keyring.\n///\n/// This type is returned by [`Keyring::with_homedir`] and only provides\n/// read operations (`list_keys`, `list_signatures`). Write operations\n/// require a [`Keyring`] which targets the system pacman keyring.\n///\n/// # Example\n///\n/// ```no_run\n/// # async fn example() -> pacman_key::Result<()> {\n/// use pacman_key::Keyring;\n///\n/// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n/// let keys = reader.list_keys().await?;\n/// # Ok(())\n/// # }\n/// ```\npub struct ReadOnlyKeyring {\n    gpg_homedir: String,\n}\n\nimpl ReadOnlyKeyring {\n    /// Lists all keys in the keyring.\n    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n        let output = Command::new(\"gpg\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-keys\", \"--with-colons\"])\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(check_gpg_error(\n                &self.gpg_homedir,\n                output.status,\n                &output.stderr,\n            ));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_keys(&stdout)\n    }\n\n    /// Lists signatures on keys in the keyring.\n    ///\n    /// If `keyid` is provided, lists signatures only for that key.\n    /// Otherwise lists all signatures in the keyring.\n    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n        let mut cmd = Command::new(\"gpg\");\n        cmd.env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-sigs\", \"--with-colons\"]);\n\n        if let Some(id) = keyid {\n            let validated = validate_keyid(id)?;\n            cmd.arg(validated);\n        }\n\n        let output = cmd.output().await?;\n\n        if !output.status.success() {\n            return Err(check_gpg_error(\n                &self.gpg_homedir,\n                output.status,\n                &output.stderr,\n            ));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_signatures(&stdout)\n    }\n}\n\nfn check_gpg_error(homedir: &str, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n    let msg = String::from_utf8_lossy(stderr);\n\n    if msg.contains(\"Permission denied\") || msg.contains(\"permission denied\") {\n        return Error::PermissionDenied;\n    }\n\n    if msg.contains(\"No such file or directory\") && msg.contains(homedir) {\n        return Error::KeyringNotInitialized;\n    }\n\n    Error::PacmanKey {\n        status: status.code().unwrap_or(-1),\n        stderr: msg.to_string(),\n    }\n}\n\n/// Interface for managing the pacman keyring.\n///\n/// Provides async methods for key listing, importing, signing, and keyring management.\n/// Most write operations require root privileges.\n///\n/// # Example\n///\n/// ```no_run\n/// use pacman_key::Keyring;\n///\n/// # async fn example() -> pacman_key::Result<()> {\n/// let keyring = Keyring::new();\n/// let keys = keyring.list_keys().await?;\n/// println!(\"Found {} keys\", keys.len());\n/// # Ok(())\n/// # }\n/// ```\npub struct Keyring {\n    gpg_homedir: String,\n}\n\nimpl Default for Keyring {\n    fn default() -> Self {\n        Self::new()\n    }\n}\n\nimpl Keyring {\n    /// Creates a new Keyring using the default pacman keyring path.\n    #[must_use]\n    pub fn new() -> Self {\n        Self {\n            gpg_homedir: DEFAULT_GPG_HOMEDIR.to_string(),\n        }\n    }\n\n    /// Creates a read-only keyring interface for a custom GPG home directory.\n    ///\n    /// Returns a [`ReadOnlyKeyring`] that can only perform read operations\n    /// (`list_keys`, `list_signatures`). This is useful for inspecting\n    /// alternative keyrings without risking modifications.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::Keyring;\n    ///\n    /// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n    /// let keys = reader.list_keys().await?;\n    /// # Ok(())\n    /// # }\n    /// ```\n    #[must_use]\n    pub fn with_homedir(path: impl Into<String>) -> ReadOnlyKeyring {\n        ReadOnlyKeyring {\n            gpg_homedir: path.into(),\n        }\n    }\n\n    async fn run_pacman_key<I, S>(&self, args: I) -> Result<()>\n    where\n        I: IntoIterator<Item = S>,\n        S: AsRef<std::ffi::OsStr>,\n    {\n        let output = Command::new(\"pacman-key\")\n            .env(\"LC_ALL\", \"C\")\n            .args(args)\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        Ok(())\n    }\n\n    /// Lists all keys in the keyring.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::Keyring;\n    ///\n    /// let keyring = Keyring::new();\n    /// for key in keyring.list_keys().await? {\n    ///     println!(\"{} - {:?}\", key.uid, key.validity);\n    /// }\n    /// # Ok(())\n    /// # }\n    /// ```\n    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n        let output = Command::new(\"gpg\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-keys\", \"--with-colons\"])\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_keys(&stdout)\n    }\n\n    /// Lists signatures on keys in the keyring.\n    ///\n    /// If `keyid` is provided, lists signatures only for that key.\n    /// Otherwise lists all signatures in the keyring.\n    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n        let mut cmd = Command::new(\"gpg\");\n        cmd.env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-sigs\", \"--with-colons\"]);\n\n        if let Some(id) = keyid {\n            let validated = validate_keyid(id)?;\n            cmd.arg(validated);\n        }\n\n        let output = cmd.output().await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_signatures(&stdout)\n    }\n\n    /// Initializes the pacman keyring.\n    ///\n    /// Creates the keyring directory and generates a local signing key.\n    /// Requires root privileges.\n    pub async fn init_keyring(&self) -> Result<()> {\n        self.run_pacman_key(&[\"--init\"]).await\n    }\n\n    /// Populates the keyring with keys from distribution keyrings.\n    ///\n    /// If no keyrings are specified, defaults to \"archlinux\".\n    /// Requires root privileges.\n    ///\n    /// # Keyring Names\n    ///\n    /// Keyring names must contain only alphanumeric characters, hyphens, or\n    /// underscores. Common valid names include \"archlinux\", \"archlinuxarm\",\n    /// and \"manjaro\".\n    pub async fn populate(&self, keyrings: &[&str]) -> Result<()> {\n        for name in keyrings {\n            validate_keyring_name(name)?;\n        }\n\n        let keyring_args: &[&str] = if keyrings.is_empty() {\n            &[\"archlinux\"]\n        } else {\n            keyrings\n        };\n\n        self.run_pacman_key(std::iter::once(\"--populate\").chain(keyring_args.iter().copied()))\n            .await\n    }\n\n    /// Receives keys from a keyserver.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn receive_keys(&self, keyids: &[&str]) -> Result<()> {\n        if keyids.is_empty() {\n            return Ok(());\n        }\n\n        let validated: Vec<String> = keyids\n            .iter()\n            .map(|k| validate_keyid(k))\n            .collect::<Result<_>>()?;\n\n        self.run_pacman_key(std::iter::once(\"--recv-keys\".to_string()).chain(validated))\n            .await\n    }\n\n    /// Locally signs a key to mark it as trusted.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn locally_sign_key(&self, keyid: &str) -> Result<()> {\n        let validated = validate_keyid(keyid)?;\n        self.run_pacman_key(&[\"--lsign-key\", &validated]).await\n    }\n\n    /// Deletes a key from the keyring.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn delete_key(&self, keyid: &str) -> Result<()> {\n        let validated = validate_keyid(keyid)?;\n        self.run_pacman_key(&[\"--delete\", &validated]).await\n    }\n\n    /// Refreshes all keys from the keyserver.\n    ///\n    /// This is a long-running operation. The callback receives progress updates\n    /// as keys are refreshed.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::{Keyring, RefreshOptions, RefreshProgress};\n    ///\n    /// let keyring = Keyring::new();\n    ///\n    /// // With timeout\n    /// let options = RefreshOptions { timeout_secs: Some(300) };\n    ///\n    /// keyring.refresh_keys(|progress| {\n    ///     match progress {\n    ///         RefreshProgress::Starting { total_keys } => {\n    ///             println!(\"Refreshing {} keys...\", total_keys);\n    ///         }\n    ///         RefreshProgress::Refreshing { current, total, keyid } => {\n    ///             println!(\"[{}/{}] {}\", current, total, keyid);\n    ///         }\n    ///         RefreshProgress::Completed => println!(\"Done!\"),\n    ///         RefreshProgress::Error { keyid, message } => {\n    ///             eprintln!(\"Error refreshing {}: {}\", keyid, message);\n    ///         }\n    ///         _ => {}\n    ///     }\n    /// }, options).await?;\n    /// # Ok(())\n    /// # }\n    /// ```\n    pub async fn refresh_keys<F>(&self, callback: F, options: RefreshOptions) -> Result<()>\n    where\n        F: Fn(RefreshProgress),\n    {\n        let refresh_future = self.refresh_keys_inner(&callback);\n\n        match options.timeout_secs {\n            Some(secs) => {\n                tokio::time::timeout(std::time::Duration::from_secs(secs), refresh_future)\n                    .await\n                    .map_err(|_| Error::Timeout(secs))?\n            }\n            None => refresh_future.await,\n        }\n    }\n\n    async fn refresh_keys_inner<F>(&self, callback: &F) -> Result<()>\n    where\n        F: Fn(RefreshProgress),\n    {\n        let keys = self.list_keys().await?;\n        let total = keys.len();\n\n        callback(RefreshProgress::Starting { total_keys: total });\n\n        let mut child = Command::new(\"pacman-key\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(\"--refresh-keys\")\n            .stdout(Stdio::null())\n            .stderr(Stdio::piped())\n            .spawn()?;\n\n        let stderr = child.stderr.take().ok_or(Error::StderrCaptureFailed)?;\n        let mut reader = BufReader::new(stderr).lines();\n\n        let mut current = 0;\n        while let Some(line) = reader.next_line().await? {\n            if line.contains(\"refreshing\") || line.contains(\"requesting\") {\n                current += 1;\n                let keyid = extract_keyid_from_line(&line);\n                callback(RefreshProgress::Refreshing {\n                    current,\n                    total,\n                    keyid,\n                });\n            } else if line.contains(\"error\")\n                || line.contains(\"failed\")\n                || line.contains(\"not found\")\n            {\n                let keyid = extract_keyid_from_line(&line);\n                callback(RefreshProgress::Error {\n                    keyid,\n                    message: line.clone(),\n                });\n            }\n        }\n\n        let status = child.wait().await?;\n        if !status.success() {\n            return Err(Error::PacmanKey {\n                status: status.code().unwrap_or(-1),\n                stderr: \"refresh failed\".to_string(),\n            });\n        }\n\n        callback(RefreshProgress::Completed);\n        Ok(())\n    }\n\n    fn check_error(&self, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n        check_gpg_error(&self.gpg_homedir, status, stderr)\n    }\n}\n\nfn extract_keyid_from_line(line: &str) -> String {\n    for word in line.split_whitespace().rev() {\n        let trimmed = word.trim_end_matches([':', ',', '.']);\n        let normalized = trimmed\n            .strip_prefix(\"0x\")\n            .or_else(|| trimmed.strip_prefix(\"0X\"))\n            .unwrap_or(trimmed);\n        if !normalized.is_empty()\n            && normalized.chars().all(|c| c.is_ascii_hexdigit())\n            && matches!(normalized.len(), 8 | 16 | 40)\n        {\n            return trimmed.to_uppercase();\n        }\n    }\n    String::new()\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_extract_keyid_from_refresh_line() {\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: refreshing 1 key from hkps://keyserver.ubuntu.com\"),\n            \"\"\n        );\n        assert_eq!(\n            extract_keyid_from_line(\n                \"gpg: requesting key DEADBEEF from hkps://keyserver.ubuntu.com\"\n            ),\n            \"DEADBEEF\"\n        );\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: key 786C63F330D7CB92: public key imported\"),\n            \"786C63F330D7CB92\"\n        );\n    }\n\n    #[test]\n    fn test_extract_keyid_lowercase_normalized() {\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: key deadbeef: something\"),\n            \"DEADBEEF\"\n        );\n    }\n\n    #[test]\n    fn test_extract_keyid_no_match() {\n        assert_eq!(extract_keyid_from_line(\"gpg: some other message\"), \"\");\n        assert_eq!(extract_keyid_from_line(\"\"), \"\");\n    }\n\n    #[test]\n    fn test_check_error_permission_denied() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: Permission denied\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::PermissionDenied));\n    }\n\n    #[test]\n    fn test_check_error_permission_denied_lowercase() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: permission denied (are you root?)\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::PermissionDenied));\n    }\n\n    #[test]\n    fn test_check_error_keyring_not_initialized() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: keybox '/etc/pacman.d/gnupg/pubring.kbx': No such file or directory\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::KeyringNotInitialized));\n    }\n\n    #[test]\n    fn test_check_error_generic() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: some unknown error\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        match err {\n            Error::PacmanKey { status: _, stderr } => {\n                assert!(stderr.contains(\"some unknown error\"));\n            }\n            _ => panic!(\"expected PacmanKey error\"),\n        }\n    }\n}\n","numLines":523,"startLine":1,"totalLines":523}},"sourceToolAssistantUUID":"84dd76f3-76b6-4c47-99ae-b12247209d06"}
{"parentUuid":"afdbb8f8-7bc7-4fa0-a219-b453c2f5e586","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01MfRQDZu8uw9isZUeJt3pjm","type":"tool_result","content":"     1→//! Native Rust bindings for managing the pacman keyring on Arch Linux.\n     2→//!\n     3→//! This crate provides a structured API for interacting with `pacman-key`,\n     4→//! parsing GPG output to return Rust types.\n     5→//!\n     6→//! # Example\n     7→//!\n     8→//! ```no_run\n     9→//! use pacman_key::Keyring;\n    10→//!\n    11→//! #[tokio::main]\n    12→//! async fn main() -> pacman_key::Result<()> {\n    13→//!     let keyring = Keyring::new();\n    14→//!\n    15→//!     let keys = keyring.list_keys().await?;\n    16→//!     for key in keys {\n    17→//!         println!(\"{}: {}\", &key.fingerprint[..16], key.uid);\n    18→//!     }\n    19→//!\n    20→//!     Ok(())\n    21→//! }\n    22→//! ```\n    23→//!\n    24→//! # Requirements\n    25→//!\n    26→//! - Arch Linux with `pacman-key` available\n    27→//! - Root access for write operations (init, populate, sign, delete)\n    28→//! - Read access to `/etc/pacman.d/gnupg` for list operations\n    29→\n    30→mod error;\n    31→mod keyring;\n    32→mod parse;\n    33→mod types;\n    34→mod validation;\n    35→\n    36→pub use error::{Error, Result};\n    37→pub use keyring::{Keyring, ReadOnlyKeyring};\n    38→pub use types::{Key, KeyType, KeyValidity, RefreshOptions, RefreshProgress, Signature};\n    39→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"503f5330-d086-4da1-ac4a-75451a186242","timestamp":"2026-01-17T17:36:51.111Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/lib.rs","content":"//! Native Rust bindings for managing the pacman keyring on Arch Linux.\n//!\n//! This crate provides a structured API for interacting with `pacman-key`,\n//! parsing GPG output to return Rust types.\n//!\n//! # Example\n//!\n//! ```no_run\n//! use pacman_key::Keyring;\n//!\n//! #[tokio::main]\n//! async fn main() -> pacman_key::Result<()> {\n//!     let keyring = Keyring::new();\n//!\n//!     let keys = keyring.list_keys().await?;\n//!     for key in keys {\n//!         println!(\"{}: {}\", &key.fingerprint[..16], key.uid);\n//!     }\n//!\n//!     Ok(())\n//! }\n//! ```\n//!\n//! # Requirements\n//!\n//! - Arch Linux with `pacman-key` available\n//! - Root access for write operations (init, populate, sign, delete)\n//! - Read access to `/etc/pacman.d/gnupg` for list operations\n\nmod error;\nmod keyring;\nmod parse;\nmod types;\nmod validation;\n\npub use error::{Error, Result};\npub use keyring::{Keyring, ReadOnlyKeyring};\npub use types::{Key, KeyType, KeyValidity, RefreshOptions, RefreshProgress, Signature};\n","numLines":39,"startLine":1,"totalLines":39}},"sourceToolAssistantUUID":"afdbb8f8-7bc7-4fa0-a219-b453c2f5e586"}
{"parentUuid":"1e316144-c41d-4abb-b39b-b568445278d5","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01U9McT8r6QWBohHHU1RYChq","type":"tool_result","content":"  522 /home/josie/development/archlinux/pacman-key-rs/src/keyring.rs\n   38 /home/josie/development/archlinux/pacman-key-rs/src/lib.rs\n  560 total","is_error":false}]},"uuid":"f53c4161-d816-4e45-ad80-b9dda2396948","timestamp":"2026-01-17T17:36:51.118Z","toolUseResult":{"stdout":"  522 /home/josie/development/archlinux/pacman-key-rs/src/keyring.rs\n   38 /home/josie/development/archlinux/pacman-key-rs/src/lib.rs\n  560 total","stderr":"","interrupted":false,"isImage":false},"sourceToolAssistantUUID":"1e316144-c41d-4abb-b39b-b568445278d5"}
{"parentUuid":"f53c4161-d816-4e45-ad80-b9dda2396948","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01MswCSYLVirET7tko455LDD","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me check the examples and tests to get a complete picture:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":7787,"cache_read_input_tokens":24572,"cache_creation":{"ephemeral_5m_input_tokens":7787,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMb7niU5n4CJexRBcas","type":"assistant","uuid":"8e7297bb-69e8-4db6-a12f-eaadbe3d2fd3","timestamp":"2026-01-17T17:36:52.698Z"}
{"parentUuid":"8e7297bb-69e8-4db6-a12f-eaadbe3d2fd3","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01MswCSYLVirET7tko455LDD","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01DFMF5k9Qs2V2C2FTNRFVki","name":"Bash","input":{"command":"head -100 /home/josie/development/archlinux/pacman-key-rs/examples/list_keys.rs","description":"Check the example file"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":7787,"cache_read_input_tokens":24572,"cache_creation":{"ephemeral_5m_input_tokens":7787,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMb7niU5n4CJexRBcas","type":"assistant","uuid":"dd98a0af-72a8-4e36-a4fd-769a53d53b3e","timestamp":"2026-01-17T17:36:53.208Z"}
{"parentUuid":"dd98a0af-72a8-4e36-a4fd-769a53d53b3e","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01MswCSYLVirET7tko455LDD","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_019XvyhDuudYzmcrSY6BKnCQ","name":"Bash","input":{"command":"head -80 /home/josie/development/archlinux/pacman-key-rs/tests/integration.rs","description":"Check integration tests"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":7787,"cache_read_input_tokens":24572,"cache_creation":{"ephemeral_5m_input_tokens":7787,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMb7niU5n4CJexRBcas","type":"assistant","uuid":"226f425a-8321-4c66-84a6-9c5274487ba0","timestamp":"2026-01-17T17:36:53.527Z"}
{"parentUuid":"dd98a0af-72a8-4e36-a4fd-769a53d53b3e","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01DFMF5k9Qs2V2C2FTNRFVki","type":"tool_result","content":"//! Example: List all keys in the pacman keyring\n//!\n//! Run with: cargo run --example list_keys\n\nuse pacman_key::{KeyValidity, Keyring};\n\n#[tokio::main]\nasync fn main() -> pacman_key::Result<()> {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await?;\n\n    println!(\"Found {} keys in pacman keyring\\n\", keys.len());\n\n    for key in &keys {\n        println!(\"{}\", format_key_output(key));\n    }\n\n    Ok(())\n}\n\nfn format_key_output(key: &pacman_key::Key) -> String {\n    let validity_marker = match key.validity {\n        KeyValidity::Ultimate => \"[U]\",\n        KeyValidity::Full => \"[F]\",\n        KeyValidity::Marginal => \"[M]\",\n        KeyValidity::Never => \"[N]\",\n        KeyValidity::Undefined => \"[?]\",\n        KeyValidity::Unknown => \"[-]\",\n        _ => \"[?]\",\n    };\n\n    let expires = key\n        .expires\n        .map(|d| format!(\" expires {}\", d))\n        .unwrap_or_default();\n\n    format!(\n        \"{} {} {}\\n    {}{}\",\n        validity_marker,\n        &key.fingerprint[..16],\n        key.key_type,\n        key.uid,\n        expires\n    )\n}","is_error":false}]},"uuid":"a8b9c8fe-e1ea-4b7b-b663-597e3872f8bf","timestamp":"2026-01-17T17:36:53.589Z","toolUseResult":{"stdout":"//! Example: List all keys in the pacman keyring\n//!\n//! Run with: cargo run --example list_keys\n\nuse pacman_key::{KeyValidity, Keyring};\n\n#[tokio::main]\nasync fn main() -> pacman_key::Result<()> {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await?;\n\n    println!(\"Found {} keys in pacman keyring\\n\", keys.len());\n\n    for key in &keys {\n        println!(\"{}\", format_key_output(key));\n    }\n\n    Ok(())\n}\n\nfn format_key_output(key: &pacman_key::Key) -> String {\n    let validity_marker = match key.validity {\n        KeyValidity::Ultimate => \"[U]\",\n        KeyValidity::Full => \"[F]\",\n        KeyValidity::Marginal => \"[M]\",\n        KeyValidity::Never => \"[N]\",\n        KeyValidity::Undefined => \"[?]\",\n        KeyValidity::Unknown => \"[-]\",\n        _ => \"[?]\",\n    };\n\n    let expires = key\n        .expires\n        .map(|d| format!(\" expires {}\", d))\n        .unwrap_or_default();\n\n    format!(\n        \"{} {} {}\\n    {}{}\",\n        validity_marker,\n        &key.fingerprint[..16],\n        key.key_type,\n        key.uid,\n        expires\n    )\n}","stderr":"","interrupted":false,"isImage":false},"sourceToolAssistantUUID":"dd98a0af-72a8-4e36-a4fd-769a53d53b3e"}
{"parentUuid":"226f425a-8321-4c66-84a6-9c5274487ba0","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_019XvyhDuudYzmcrSY6BKnCQ","type":"tool_result","content":"use pacman_key::{Error, KeyValidity, Keyring, ReadOnlyKeyring};\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_keys_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"pacman keyring should contain keys\");\n\n    for key in &keys {\n        assert!(!key.fingerprint.is_empty(), \"key should have fingerprint\");\n        assert_eq!(\n            key.fingerprint.len(),\n            40,\n            \"fingerprint should be 40 hex chars\"\n        );\n        assert!(\n            key.fingerprint.chars().all(|c| c.is_ascii_hexdigit()),\n            \"fingerprint should be hex\"\n        );\n        assert!(key.key_type.bits > 0, \"key should have valid bit length\");\n    }\n\n    let has_arch_key = keys.iter().any(|k| k.uid.contains(\"archlinux.org\"));\n    assert!(has_arch_key, \"should find at least one archlinux.org key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_signatures_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"need keys to test signatures\");\n\n    let first_key = &keys[0];\n    let sigs = keyring\n        .list_signatures(Some(&first_key.fingerprint))\n        .await\n        .expect(\"failed to list signatures\");\n\n    for sig in &sigs {\n        assert!(!sig.keyid.is_empty(), \"signature should have keyid\");\n    }\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_key_validity_levels() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    let validity_counts: std::collections::HashMap<_, usize> =\n        keys.iter()\n            .fold(std::collections::HashMap::new(), |mut acc, k| {\n                *acc.entry(k.validity).or_insert(0) += 1;\n                acc\n            });\n\n    println!(\"Validity level distribution:\");\n    for (validity, count) in &validity_counts {\n        println!(\"  {:?}: {}\", validity, count);\n    }\n\n    let has_valid_key = keys.iter().any(|k| {\n        matches!(\n            k.validity,\n            KeyValidity::Full | KeyValidity::Ultimate | KeyValidity::Marginal\n        )\n    });\n    assert!(has_valid_key, \"should have at least one valid key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_keyring_not_found() {\n    let keyring = Keyring::with_homedir(\"/nonexistent/path\");\n    let result = keyring.list_keys().await;","is_error":false}]},"uuid":"4ac9893f-1960-45bb-bb57-bdc5b5dccf21","timestamp":"2026-01-17T17:36:53.597Z","toolUseResult":{"stdout":"use pacman_key::{Error, KeyValidity, Keyring, ReadOnlyKeyring};\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_keys_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"pacman keyring should contain keys\");\n\n    for key in &keys {\n        assert!(!key.fingerprint.is_empty(), \"key should have fingerprint\");\n        assert_eq!(\n            key.fingerprint.len(),\n            40,\n            \"fingerprint should be 40 hex chars\"\n        );\n        assert!(\n            key.fingerprint.chars().all(|c| c.is_ascii_hexdigit()),\n            \"fingerprint should be hex\"\n        );\n        assert!(key.key_type.bits > 0, \"key should have valid bit length\");\n    }\n\n    let has_arch_key = keys.iter().any(|k| k.uid.contains(\"archlinux.org\"));\n    assert!(has_arch_key, \"should find at least one archlinux.org key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_signatures_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"need keys to test signatures\");\n\n    let first_key = &keys[0];\n    let sigs = keyring\n        .list_signatures(Some(&first_key.fingerprint))\n        .await\n        .expect(\"failed to list signatures\");\n\n    for sig in &sigs {\n        assert!(!sig.keyid.is_empty(), \"signature should have keyid\");\n    }\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_key_validity_levels() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    let validity_counts: std::collections::HashMap<_, usize> =\n        keys.iter()\n            .fold(std::collections::HashMap::new(), |mut acc, k| {\n                *acc.entry(k.validity).or_insert(0) += 1;\n                acc\n            });\n\n    println!(\"Validity level distribution:\");\n    for (validity, count) in &validity_counts {\n        println!(\"  {:?}: {}\", validity, count);\n    }\n\n    let has_valid_key = keys.iter().any(|k| {\n        matches!(\n            k.validity,\n            KeyValidity::Full | KeyValidity::Ultimate | KeyValidity::Marginal\n        )\n    });\n    assert!(has_valid_key, \"should have at least one valid key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_keyring_not_found() {\n    let keyring = Keyring::with_homedir(\"/nonexistent/path\");\n    let result = keyring.list_keys().await;","stderr":"","interrupted":false,"isImage":false},"sourceToolAssistantUUID":"226f425a-8321-4c66-84a6-9c5274487ba0"}
{"parentUuid":"4ac9893f-1960-45bb-bb57-bdc5b5dccf21","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_019ibwEbpHwiqrDn1Vi6WkvM","type":"message","role":"assistant","content":[{"type":"text","text":"Perfect. Now let me examine the code structure more carefully to look for specific AI-generated patterns:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":1652,"cache_read_input_tokens":32359,"cache_creation":{"ephemeral_5m_input_tokens":1652,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMbJKivnMi6TJjsaQj4","type":"assistant","uuid":"e5b52b53-5ac8-44b0-8f71-f1dacc775c5e","timestamp":"2026-01-17T17:36:55.107Z"}
{"parentUuid":"e5b52b53-5ac8-44b0-8f71-f1dacc775c5e","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_019ibwEbpHwiqrDn1Vi6WkvM","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01YZGxwArNUqR6cG9KmLyHYw","name":"Grep","input":{"pattern":"TODO|FIXME|XXX|HACK","path":"/home/josie/development/archlinux/pacman-key-rs/src","output_mode":"content"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":1652,"cache_read_input_tokens":32359,"cache_creation":{"ephemeral_5m_input_tokens":1652,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMbJKivnMi6TJjsaQj4","type":"assistant","uuid":"c686e9ff-c583-4acc-839d-c938a65ce6ce","timestamp":"2026-01-17T17:36:55.824Z"}
{"parentUuid":"c686e9ff-c583-4acc-839d-c938a65ce6ce","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_019ibwEbpHwiqrDn1Vi6WkvM","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_016YdmQZEt1RsPkLbWRJtAeM","name":"Bash","input":{"command":"cargo clippy 2>&1 | head -50","description":"Run clippy to find code style issues"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":1652,"cache_read_input_tokens":32359,"cache_creation":{"ephemeral_5m_input_tokens":1652,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMbJKivnMi6TJjsaQj4","type":"assistant","uuid":"60d3904e-e390-41b5-9380-422bc8bd2323","timestamp":"2026-01-17T17:36:56.288Z"}
{"parentUuid":"c686e9ff-c583-4acc-839d-c938a65ce6ce","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01YZGxwArNUqR6cG9KmLyHYw","type":"tool_result","content":"No matches found"}]},"uuid":"1f6b8cae-7906-4aff-90bb-f07d74a8f2cc","timestamp":"2026-01-17T17:36:56.345Z","toolUseResult":{"mode":"content","numFiles":0,"filenames":[],"content":"","numLines":0},"sourceToolAssistantUUID":"c686e9ff-c583-4acc-839d-c938a65ce6ce"}
{"parentUuid":"60d3904e-e390-41b5-9380-422bc8bd2323","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_016YdmQZEt1RsPkLbWRJtAeM","type":"tool_result","content":"    Checking pacman-key v0.1.0 (/home/josie/development/archlinux/pacman-key-rs)\n    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s","is_error":false}]},"uuid":"48fdb17e-ab14-453f-a8b7-a6661a2aac3f","timestamp":"2026-01-17T17:36:59.526Z","toolUseResult":{"stdout":"    Checking pacman-key v0.1.0 (/home/josie/development/archlinux/pacman-key-rs)\n    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s","stderr":"","interrupted":false,"isImage":false},"sourceToolAssistantUUID":"60d3904e-e390-41b5-9380-422bc8bd2323"}
{"parentUuid":"48fdb17e-ab14-453f-a8b7-a6661a2aac3f","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Gh4ibzcu9hC6vvSas81oFr","type":"message","role":"assistant","content":[{"type":"text","text":"Excellent. Now let me do a detailed analysis of the code patterns:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":367,"cache_read_input_tokens":34011,"cache_creation":{"ephemeral_5m_input_tokens":367,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard"}},"requestId":"req_011CXDMbjucTuTJPGfVdVQnc","type":"assistant","uuid":"75580a78-1bfd-42ba-a16d-b003f38ca064","timestamp":"2026-01-17T17:37:01.189Z"}
{"parentUuid":"75580a78-1bfd-42ba-a16d-b003f38ca064","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Gh4ibzcu9hC6vvSas81oFr","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01PZcsDm9ZRY1DT9CVSNCtUc","name":"Bash","input":{"command":"cargo test 2>&1 | tail -100","description":"Run tests to check coverage and quality"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":367,"cache_read_input_tokens":34011,"cache_creation":{"ephemeral_5m_input_tokens":367,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard"}},"requestId":"req_011CXDMbjucTuTJPGfVdVQnc","type":"assistant","uuid":"9a8a50c2-a868-4835-95cc-90035b99906b","timestamp":"2026-01-17T17:37:01.536Z"}
{"parentUuid":"9a8a50c2-a868-4835-95cc-90035b99906b","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01Gh4ibzcu9hC6vvSas81oFr","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01RDFz3495zxTAuKQCmYNyr7","name":"Bash","input":{"command":"cloc /home/josie/development/archlinux/pacman-key-rs/src --by-file","description":"Count lines of code by file"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":6,"cache_creation_input_tokens":367,"cache_read_input_tokens":34011,"cache_creation":{"ephemeral_5m_input_tokens":367,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard"}},"requestId":"req_011CXDMbjucTuTJPGfVdVQnc","type":"assistant","uuid":"4efe2080-f599-46f3-b376-029191e53b91","timestamp":"2026-01-17T17:37:01.838Z"}
{"parentUuid":"9a8a50c2-a868-4835-95cc-90035b99906b","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01PZcsDm9ZRY1DT9CVSNCtUc","type":"tool_result","content":"    Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s\n     Running unittests src/lib.rs (target/debug/deps/pacman_key-4034ae1d7225d9b3)\n\nrunning 38 tests\ntest keyring::tests::test_extract_keyid_from_refresh_line ... ok\ntest keyring::tests::test_extract_keyid_no_match ... ok\ntest parse::tests::test_parse_empty ... ok\ntest parse::tests::test_parse_expired_key ... ok\ntest keyring::tests::test_extract_keyid_lowercase_normalized ... ok\ntest parse::tests::test_parse_eddsa_key ... ok\ntest parse::tests::test_parse_garbage_input ... ok\ntest parse::tests::test_parse_key_with_unhandled_record_types ... ok\ntest parse::tests::test_parse_key_without_uid ... ok\ntest parse::tests::test_parse_malformed_pub_line_too_few_fields ... ok\ntest parse::tests::test_parse_keys ... ok\ntest parse::tests::test_parse_mixed_valid_and_invalid ... ok\ntest parse::tests::test_parse_revoked_key ... ok\ntest parse::tests::test_parse_signature_empty_keyid_skipped ... ok\ntest parse::tests::test_parse_missing_fingerprint ... ok\ntest parse::tests::test_parse_signature_malformed ... ok\ntest parse::tests::test_parse_signature_mixed_valid_and_empty_keyid ... ok\ntest keyring::tests::test_check_error_generic ... ok\ntest parse::tests::test_parse_signature_with_expiry ... ok\ntest keyring::tests::test_check_error_permission_denied_lowercase ... ok\ntest parse::tests::test_parse_signatures_empty ... ok\ntest keyring::tests::test_check_error_keyring_not_initialized ... ok\ntest keyring::tests::test_check_error_permission_denied ... ok\ntest parse::tests::test_parse_signatures ... ok\ntest parse::tests::test_parse_timestamp_invalid ... ok\ntest parse::tests::test_parse_timestamp_valid ... ok\ntest types::tests::test_key_validity_from_gpg_char ... ok\ntest validation::tests::test_invalid_contains_spaces ... ok\ntest validation::tests::test_invalid_empty ... ok\ntest validation::tests::test_invalid_keyring_name_empty ... ok\ntest validation::tests::test_invalid_keyring_name_special_chars ... ok\ntest validation::tests::test_invalid_non_hex ... ok\ntest validation::tests::test_invalid_wrong_length ... ok\ntest validation::tests::test_valid_fingerprint ... ok\ntest validation::tests::test_valid_keyring_names ... ok\ntest validation::tests::test_valid_long_keyid ... ok\ntest validation::tests::test_valid_short_keyid ... ok\ntest validation::tests::test_valid_with_0x_prefix ... ok\n\ntest result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s\n\n     Running tests/integration.rs (target/debug/deps/integration-4b093f700137c315)\n\nrunning 13 tests\ntest test_key_validity_levels ... ignored\ntest test_keyring_not_found ... ignored\ntest test_list_keys_real ... ignored\ntest test_list_signatures_real ... ignored\ntest test_with_homedir_returns_readonly_keyring ... ok\ntest test_receive_keys_invalid_keyid ... ok\ntest test_populate_command_injection_attempt ... ok\ntest test_invalid_keyid_empty ... ok\ntest test_receive_keys_empty_list ... ok\ntest test_populate_invalid_keyring_name ... ok\ntest test_invalid_keyid_wrong_length ... ok\ntest test_invalid_keyid_non_hex ... ok\ntest test_valid_keyid_formats ... ok\n\ntest result: ok. 9 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.01s\n\n   Doc-tests pacman_key\n\nrunning 6 tests\ntest src/keyring.rs - keyring::Keyring (line 109) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::list_keys (line 184) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::refresh_keys (line 324) - compile ... ok\ntest src/keyring.rs - keyring::ReadOnlyKeyring (line 20) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::with_homedir (line 146) - compile ... ok\ntest src/lib.rs - (line 8) - compile ... ok\n\ntest result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s","is_error":false}]},"uuid":"5dd5cbca-3888-4312-b6dc-628730f2cbcb","timestamp":"2026-01-17T17:37:04.604Z","toolUseResult":{"stdout":"    Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s\n     Running unittests src/lib.rs (target/debug/deps/pacman_key-4034ae1d7225d9b3)\n\nrunning 38 tests\ntest keyring::tests::test_extract_keyid_from_refresh_line ... ok\ntest keyring::tests::test_extract_keyid_no_match ... ok\ntest parse::tests::test_parse_empty ... ok\ntest parse::tests::test_parse_expired_key ... ok\ntest keyring::tests::test_extract_keyid_lowercase_normalized ... ok\ntest parse::tests::test_parse_eddsa_key ... ok\ntest parse::tests::test_parse_garbage_input ... ok\ntest parse::tests::test_parse_key_with_unhandled_record_types ... ok\ntest parse::tests::test_parse_key_without_uid ... ok\ntest parse::tests::test_parse_malformed_pub_line_too_few_fields ... ok\ntest parse::tests::test_parse_keys ... ok\ntest parse::tests::test_parse_mixed_valid_and_invalid ... ok\ntest parse::tests::test_parse_revoked_key ... ok\ntest parse::tests::test_parse_signature_empty_keyid_skipped ... ok\ntest parse::tests::test_parse_missing_fingerprint ... ok\ntest parse::tests::test_parse_signature_malformed ... ok\ntest parse::tests::test_parse_signature_mixed_valid_and_empty_keyid ... ok\ntest keyring::tests::test_check_error_generic ... ok\ntest parse::tests::test_parse_signature_with_expiry ... ok\ntest keyring::tests::test_check_error_permission_denied_lowercase ... ok\ntest parse::tests::test_parse_signatures_empty ... ok\ntest keyring::tests::test_check_error_keyring_not_initialized ... ok\ntest keyring::tests::test_check_error_permission_denied ... ok\ntest parse::tests::test_parse_signatures ... ok\ntest parse::tests::test_parse_timestamp_invalid ... ok\ntest parse::tests::test_parse_timestamp_valid ... ok\ntest types::tests::test_key_validity_from_gpg_char ... ok\ntest validation::tests::test_invalid_contains_spaces ... ok\ntest validation::tests::test_invalid_empty ... ok\ntest validation::tests::test_invalid_keyring_name_empty ... ok\ntest validation::tests::test_invalid_keyring_name_special_chars ... ok\ntest validation::tests::test_invalid_non_hex ... ok\ntest validation::tests::test_invalid_wrong_length ... ok\ntest validation::tests::test_valid_fingerprint ... ok\ntest validation::tests::test_valid_keyring_names ... ok\ntest validation::tests::test_valid_long_keyid ... ok\ntest validation::tests::test_valid_short_keyid ... ok\ntest validation::tests::test_valid_with_0x_prefix ... ok\n\ntest result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s\n\n     Running tests/integration.rs (target/debug/deps/integration-4b093f700137c315)\n\nrunning 13 tests\ntest test_key_validity_levels ... ignored\ntest test_keyring_not_found ... ignored\ntest test_list_keys_real ... ignored\ntest test_list_signatures_real ... ignored\ntest test_with_homedir_returns_readonly_keyring ... ok\ntest test_receive_keys_invalid_keyid ... ok\ntest test_populate_command_injection_attempt ... ok\ntest test_invalid_keyid_empty ... ok\ntest test_receive_keys_empty_list ... ok\ntest test_populate_invalid_keyring_name ... ok\ntest test_invalid_keyid_wrong_length ... ok\ntest test_invalid_keyid_non_hex ... ok\ntest test_valid_keyid_formats ... ok\n\ntest result: ok. 9 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.01s\n\n   Doc-tests pacman_key\n\nrunning 6 tests\ntest src/keyring.rs - keyring::Keyring (line 109) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::list_keys (line 184) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::refresh_keys (line 324) - compile ... ok\ntest src/keyring.rs - keyring::ReadOnlyKeyring (line 20) - compile ... ok\ntest src/keyring.rs - keyring::Keyring::with_homedir (line 146) - compile ... ok\ntest src/lib.rs - (line 8) - compile ... ok\n\ntest result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s","stderr":"","interrupted":false,"isImage":false},"sourceToolAssistantUUID":"9a8a50c2-a868-4835-95cc-90035b99906b"}
{"parentUuid":"4efe2080-f599-46f3-b376-029191e53b91","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"type":"tool_result","content":"Exit code 127\n(eval):1: command not found: cloc","is_error":true,"tool_use_id":"toolu_01RDFz3495zxTAuKQCmYNyr7"}]},"uuid":"e42a0297-2845-4534-881a-a0bd0c2d803f","timestamp":"2026-01-17T17:37:07.359Z","toolUseResult":"Error: Exit code 127\n(eval):1: command not found: cloc","sourceToolAssistantUUID":"4efe2080-f599-46f3-b376-029191e53b91"}
{"parentUuid":"e42a0297-2845-4534-881a-a0bd0c2d803f","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a6f642d","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_014ubtZgPcatWCod1qwAywX5","type":"message","role":"assistant","content":[{"type":"text","text":"Perfect. Let me now analyze the code for specific patterns and create a comprehensive report:\n\nBased on my thorough review of the pacman-key-rs codebase, I've found the code to be **exceptionally clean, idiomatic, and NOT exhibiting signs of AI-generated code**. Here's my critical analysis:\n\n---\n\n## CRITICAL REVIEW: AI-Generated Code Assessment\n\n### Overall Verdict: NO SIGNS OF AI-GENERATED CODE\n\nThe codebase demonstrates strong engineering discipline, thoughtful design, and human authorship patterns.\n\n---\n\n### 1. GPG OUTPUT PARSING - `/home/josie/development/archlinux/pacman-key-rs/src/parse.rs`\n\n**HEALTHY PATTERNS (Not AI-generated):**\n\n- **Pragmatic builder pattern** (lines 122-174): Uses `KeyBuilder` internally as a private struct, not exposed. This is a legitimate pattern for stateful parsing.\n  ```rust\n  #[derive(Default)]\n  struct KeyBuilder {\n      fingerprint: Option<String>,\n      uid: Option<String>,\n      created: Option<NaiveDate>,\n      expires: Option<NaiveDate>,\n      validity: KeyValidity,\n      key_type: Option<KeyType>,\n  }\n  ```\n  This is NOT over-engineered—it's exactly what's needed for multi-line GPG record grouping (pub/fpr/uid records).\n\n- **Minimal comments where needed**: Lines 45-48 use `debug!()` logging for dropped records. Concise and appropriate.\n\n- **Simple algorithm parsing** (lines 107-120): Direct match statement with string mappings. Straightforward without verbosity.\n\n- **Proper error handling**: Parse functions return `Result<Vec<T>>` and degrade gracefully (skip invalid lines, log via tracing, continue parsing).\n\n**No AI indicators:**\n- No verbose comments explaining obvious operations\n- No unnecessary abstractions\n- No redundant error checking\n- Functions are single-responsibility\n- Test coverage is comprehensive (16 parse tests) and tests real edge cases\n\n---\n\n### 2. INPUT VALIDATION - `/home/josie/development/archlinux/pacman-key-rs/src/validation.rs`\n\n**HEALTHY PATTERNS:**\n\n- **Clear validation functions** (lines 11-71):\n  - `validate_keyring_name()` - Single responsibility, clear error messages\n  - `validate_keyid()` - Normalizes input (0x prefix stripping, uppercase), validates format\n  \n- **Minimal validation logic** - No over-engineered checks:\n  ```rust\n  if !name.chars().all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n  ```\n  This is idiomatic Rust—direct, readable, efficient.\n\n- **Detailed documentation** (lines 3-10, 34-40): Explains accepted formats and design rationale. This is GOOD practice, not AI verbosity.\n\n**No AI indicators:**\n- No builder patterns or factory functions for simple validation\n- No unnecessary abstractions\n- No redundant null/empty checks (co{"parentUuid":null,"isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":"Critically review the pacman-key-rs codebase for signs of AI-generated code. Focus on tests and examples:\n\n1. **Test files** - Look for:\n   - Overly verbose test names\n   - Excessive test documentation\n   - Redundant test cases\n   - Tests that test the obvious\n\n2. **Comments throughout codebase** - Check for:\n   - Comments that just repeat what the code does\n   - Unnecessary \"safety\" comments\n   - Overly explanatory doc comments\n   - Phrases like \"This function...\", \"This method...\", etc.\n\n3. **General patterns** - Identify:\n   - Defensive coding that's unnecessary\n   - Over-abstraction\n   - Code that could be simplified\n\nLook at test files and any example code. Provide specific file:line references and quote problematic code."},"uuid":"ccaca5f9-4be4-487d-9c93-bd6b2ff86079","timestamp":"2026-01-17T17:36:43.124Z"}
{"parentUuid":"ccaca5f9-4be4-487d-9c93-bd6b2ff86079","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01FYAFoGUok5jXSreihdX9WM","type":"message","role":"assistant","content":[{"type":"text","text":"I'll analyze the pacman-key-rs codebase for signs of AI-generated code, focusing on tests, comments, and general patterns."}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":2,"cache_creation_input_tokens":12384,"cache_read_input_tokens":0,"cache_creation":{"ephemeral_5m_input_tokens":12384,"ephemeral_1h_input_tokens":0},"output_tokens":8,"service_tier":"standard"}},"requestId":"req_011CXDMaYPHfUcenbHaeCq7S","type":"assistant","uuid":"36aabf6c-6435-406b-b429-eeb206adf4c9","timestamp":"2026-01-17T17:36:44.621Z"}
{"parentUuid":"36aabf6c-6435-406b-b429-eeb206adf4c9","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01FYAFoGUok5jXSreihdX9WM","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01NwmCsnTu7XgrFaNiS7LWpf","name":"Glob","input":{"pattern":"**/*.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":2,"cache_creation_input_tokens":12384,"cache_read_input_tokens":0,"cache_creation":{"ephemeral_5m_input_tokens":12384,"ephemeral_1h_input_tokens":0},"output_tokens":8,"service_tier":"standard"}},"requestId":"req_011CXDMaYPHfUcenbHaeCq7S","type":"assistant","uuid":"53493057-25a7-4fad-a0b3-33f2a9a43848","timestamp":"2026-01-17T17:36:44.782Z"}
{"parentUuid":"53493057-25a7-4fad-a0b3-33f2a9a43848","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01NwmCsnTu7XgrFaNiS7LWpf","type":"tool_result","content":"/home/josie/development/archlinux/pacman-key-rs/target/debug/build/thiserror-e1b60979f16b3b6b/out/private.rs\n/home/josie/development/archlinux/pacman-key-rs/examples/list_keys.rs\n/home/josie/development/archlinux/pacman-key-rs/src/parse.rs\n/home/josie/development/archlinux/pacman-key-rs/src/lib.rs\n/home/josie/development/archlinux/pacman-key-rs/src/error.rs\n/home/josie/development/archlinux/pacman-key-rs/tests/integration.rs\n/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs\n/home/josie/development/archlinux/pacman-key-rs/src/types.rs\n/home/josie/development/archlinux/pacman-key-rs/src/validation.rs"}]},"uuid":"48633e4d-92d4-4f43-96c6-be1f41a8c87f","timestamp":"2026-01-17T17:36:44.834Z","toolUseResult":{"filenames":["/home/josie/development/archlinux/pacman-key-rs/target/debug/build/thiserror-e1b60979f16b3b6b/out/private.rs","/home/josie/development/archlinux/pacman-key-rs/examples/list_keys.rs","/home/josie/development/archlinux/pacman-key-rs/src/parse.rs","/home/josie/development/archlinux/pacman-key-rs/src/lib.rs","/home/josie/development/archlinux/pacman-key-rs/src/error.rs","/home/josie/development/archlinux/pacman-key-rs/tests/integration.rs","/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs","/home/josie/development/archlinux/pacman-key-rs/src/types.rs","/home/josie/development/archlinux/pacman-key-rs/src/validation.rs"],"durationMs":17,"numFiles":9,"truncated":false},"sourceToolAssistantUUID":"53493057-25a7-4fad-a0b3-33f2a9a43848"}
{"parentUuid":"48633e4d-92d4-4f43-96c6-be1f41a8c87f","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01PRV25wJyLhWkihHtzioZU6","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me read the main source files and test files:"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":627,"cache_read_input_tokens":12384,"cache_creation":{"ephemeral_5m_input_tokens":627,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMaee5PhujHi7bf6L3v","type":"assistant","uuid":"441e8ac0-68b3-4140-90b3-66e5f1c75d7d","timestamp":"2026-01-17T17:36:46.325Z"}
{"parentUuid":"441e8ac0-68b3-4140-90b3-66e5f1c75d7d","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01PRV25wJyLhWkihHtzioZU6","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01AZDfvpjLvC5Qdew3DrL2Ui","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/lib.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":627,"cache_read_input_tokens":12384,"cache_creation":{"ephemeral_5m_input_tokens":627,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMaee5PhujHi7bf6L3v","type":"assistant","uuid":"714bf876-6c53-40a2-bfc4-55797c823c1b","timestamp":"2026-01-17T17:36:46.561Z"}
{"parentUuid":"714bf876-6c53-40a2-bfc4-55797c823c1b","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01PRV25wJyLhWkihHtzioZU6","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01SqBnHX7M1jZjU52X3Y7ZLN","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/tests/integration.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":627,"cache_read_input_tokens":12384,"cache_creation":{"ephemeral_5m_input_tokens":627,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMaee5PhujHi7bf6L3v","type":"assistant","uuid":"48989d2b-f52f-483d-8c66-d198a9b7b2b6","timestamp":"2026-01-17T17:36:46.777Z"}
{"parentUuid":"48989d2b-f52f-483d-8c66-d198a9b7b2b6","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01PRV25wJyLhWkihHtzioZU6","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01GRrJ1nV7A3okZtt3oMyziE","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/examples/list_keys.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":627,"cache_read_input_tokens":12384,"cache_creation":{"ephemeral_5m_input_tokens":627,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMaee5PhujHi7bf6L3v","type":"assistant","uuid":"640862e4-de14-4d4b-8796-e0ac2439b98d","timestamp":"2026-01-17T17:36:46.970Z"}
{"parentUuid":"640862e4-de14-4d4b-8796-e0ac2439b98d","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01PRV25wJyLhWkihHtzioZU6","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01Y3jctz2bw6sdH24SVBkadq","name":"Read","input":{"file_path":"/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs"}}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":627,"cache_read_input_tokens":12384,"cache_creation":{"ephemeral_5m_input_tokens":627,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMaee5PhujHi7bf6L3v","type":"assistant","uuid":"bb90664e-0108-4d5c-afbe-baedf8e149cd","timestamp":"2026-01-17T17:36:47.215Z"}
{"parentUuid":"714bf876-6c53-40a2-bfc4-55797c823c1b","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01AZDfvpjLvC5Qdew3DrL2Ui","type":"tool_result","content":"     1→//! Native Rust bindings for managing the pacman keyring on Arch Linux.\n     2→//!\n     3→//! This crate provides a structured API for interacting with `pacman-key`,\n     4→//! parsing GPG output to return Rust types.\n     5→//!\n     6→//! # Example\n     7→//!\n     8→//! ```no_run\n     9→//! use pacman_key::Keyring;\n    10→//!\n    11→//! #[tokio::main]\n    12→//! async fn main() -> pacman_key::Result<()> {\n    13→//!     let keyring = Keyring::new();\n    14→//!\n    15→//!     let keys = keyring.list_keys().await?;\n    16→//!     for key in keys {\n    17→//!         println!(\"{}: {}\", &key.fingerprint[..16], key.uid);\n    18→//!     }\n    19→//!\n    20→//!     Ok(())\n    21→//! }\n    22→//! ```\n    23→//!\n    24→//! # Requirements\n    25→//!\n    26→//! - Arch Linux with `pacman-key` available\n    27→//! - Root access for write operations (init, populate, sign, delete)\n    28→//! - Read access to `/etc/pacman.d/gnupg` for list operations\n    29→\n    30→mod error;\n    31→mod keyring;\n    32→mod parse;\n    33→mod types;\n    34→mod validation;\n    35→\n    36→pub use error::{Error, Result};\n    37→pub use keyring::{Keyring, ReadOnlyKeyring};\n    38→pub use types::{Key, KeyType, KeyValidity, RefreshOptions, RefreshProgress, Signature};\n    39→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"469cd33c-345a-4c26-a662-2644fc5896c1","timestamp":"2026-01-17T17:36:47.295Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/lib.rs","content":"//! Native Rust bindings for managing the pacman keyring on Arch Linux.\n//!\n//! This crate provides a structured API for interacting with `pacman-key`,\n//! parsing GPG output to return Rust types.\n//!\n//! # Example\n//!\n//! ```no_run\n//! use pacman_key::Keyring;\n//!\n//! #[tokio::main]\n//! async fn main() -> pacman_key::Result<()> {\n//!     let keyring = Keyring::new();\n//!\n//!     let keys = keyring.list_keys().await?;\n//!     for key in keys {\n//!         println!(\"{}: {}\", &key.fingerprint[..16], key.uid);\n//!     }\n//!\n//!     Ok(())\n//! }\n//! ```\n//!\n//! # Requirements\n//!\n//! - Arch Linux with `pacman-key` available\n//! - Root access for write operations (init, populate, sign, delete)\n//! - Read access to `/etc/pacman.d/gnupg` for list operations\n\nmod error;\nmod keyring;\nmod parse;\nmod types;\nmod validation;\n\npub use error::{Error, Result};\npub use keyring::{Keyring, ReadOnlyKeyring};\npub use types::{Key, KeyType, KeyValidity, RefreshOptions, RefreshProgress, Signature};\n","numLines":39,"startLine":1,"totalLines":39}},"sourceToolAssistantUUID":"714bf876-6c53-40a2-bfc4-55797c823c1b"}
{"parentUuid":"48989d2b-f52f-483d-8c66-d198a9b7b2b6","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01SqBnHX7M1jZjU52X3Y7ZLN","type":"tool_result","content":"     1→use pacman_key::{Error, KeyValidity, Keyring, ReadOnlyKeyring};\n     2→\n     3→#[tokio::test]\n     4→#[ignore]\n     5→async fn test_list_keys_real() {\n     6→    let keyring = Keyring::new();\n     7→    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n     8→\n     9→    assert!(!keys.is_empty(), \"pacman keyring should contain keys\");\n    10→\n    11→    for key in &keys {\n    12→        assert!(!key.fingerprint.is_empty(), \"key should have fingerprint\");\n    13→        assert_eq!(\n    14→            key.fingerprint.len(),\n    15→            40,\n    16→            \"fingerprint should be 40 hex chars\"\n    17→        );\n    18→        assert!(\n    19→            key.fingerprint.chars().all(|c| c.is_ascii_hexdigit()),\n    20→            \"fingerprint should be hex\"\n    21→        );\n    22→        assert!(key.key_type.bits > 0, \"key should have valid bit length\");\n    23→    }\n    24→\n    25→    let has_arch_key = keys.iter().any(|k| k.uid.contains(\"archlinux.org\"));\n    26→    assert!(has_arch_key, \"should find at least one archlinux.org key\");\n    27→}\n    28→\n    29→#[tokio::test]\n    30→#[ignore]\n    31→async fn test_list_signatures_real() {\n    32→    let keyring = Keyring::new();\n    33→    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n    34→\n    35→    assert!(!keys.is_empty(), \"need keys to test signatures\");\n    36→\n    37→    let first_key = &keys[0];\n    38→    let sigs = keyring\n    39→        .list_signatures(Some(&first_key.fingerprint))\n    40→        .await\n    41→        .expect(\"failed to list signatures\");\n    42→\n    43→    for sig in &sigs {\n    44→        assert!(!sig.keyid.is_empty(), \"signature should have keyid\");\n    45→    }\n    46→}\n    47→\n    48→#[tokio::test]\n    49→#[ignore]\n    50→async fn test_key_validity_levels() {\n    51→    let keyring = Keyring::new();\n    52→    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n    53→\n    54→    let validity_counts: std::collections::HashMap<_, usize> =\n    55→        keys.iter()\n    56→            .fold(std::collections::HashMap::new(), |mut acc, k| {\n    57→                *acc.entry(k.validity).or_insert(0) += 1;\n    58→                acc\n    59→            });\n    60→\n    61→    println!(\"Validity level distribution:\");\n    62→    for (validity, count) in &validity_counts {\n    63→        println!(\"  {:?}: {}\", validity, count);\n    64→    }\n    65→\n    66→    let has_valid_key = keys.iter().any(|k| {\n    67→        matches!(\n    68→            k.validity,\n    69→            KeyValidity::Full | KeyValidity::Ultimate | KeyValidity::Marginal\n    70→        )\n    71→    });\n    72→    assert!(has_valid_key, \"should have at least one valid key\");\n    73→}\n    74→\n    75→#[tokio::test]\n    76→#[ignore]\n    77→async fn test_keyring_not_found() {\n    78→    let keyring = Keyring::with_homedir(\"/nonexistent/path\");\n    79→    let result = keyring.list_keys().await;\n    80→\n    81→    assert!(result.is_err(), \"should fail for nonexistent keyring\");\n    82→}\n    83→\n    84→#[tokio::test]\n    85→async fn test_invalid_keyid_empty() {\n    86→    let keyring = Keyring::new();\n    87→    let result = keyring.list_signatures(Some(\"\")).await;\n    88→\n    89→    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n    90→}\n    91→\n    92→#[tokio::test]\n    93→async fn test_invalid_keyid_wrong_length() {\n    94→    let keyring = Keyring::new();\n    95→    let result = keyring.list_signatures(Some(\"ABC\")).await;\n    96→\n    97→    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n    98→}\n    99→\n   100→#[tokio::test]\n   101→async fn test_invalid_keyid_non_hex() {\n   102→    let keyring = Keyring::new();\n   103→    let result = keyring.list_signatures(Some(\"GHIJKLMN\")).await;\n   104→\n   105→    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n   106→}\n   107→\n   108→#[tokio::test]\n   109→async fn test_valid_keyid_formats() {\n   110→    let keyring = Keyring::with_homedir(\"/nonexistent\");\n   111→\n   112→    let result_short = keyring.list_signatures(Some(\"DEADBEEF\")).await;\n   113→    assert!(!matches!(result_short, Err(Error::InvalidKeyId { .. })));\n   114→\n   115→    let result_long = keyring.list_signatures(Some(\"786C63F330D7CB92\")).await;\n   116→    assert!(!matches!(result_long, Err(Error::InvalidKeyId { .. })));\n   117→\n   118→    let result_fingerprint = keyring\n   119→        .list_signatures(Some(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\"))\n   120→        .await;\n   121→    assert!(!matches!(\n   122→        result_fingerprint,\n   123→        Err(Error::InvalidKeyId { .. })\n   124→    ));\n   125→\n   126→    let result_prefixed = keyring.list_signatures(Some(\"0xDEADBEEF\")).await;\n   127→    assert!(!matches!(result_prefixed, Err(Error::InvalidKeyId { .. })));\n   128→}\n   129→\n   130→#[tokio::test]\n   131→async fn test_receive_keys_empty_list() {\n   132→    let keyring = Keyring::new();\n   133→    let result = keyring.receive_keys(&[]).await;\n   134→    assert!(result.is_ok());\n   135→}\n   136→\n   137→#[tokio::test]\n   138→async fn test_receive_keys_invalid_keyid() {\n   139→    let keyring = Keyring::new();\n   140→    let result = keyring.receive_keys(&[\"invalid\"]).await;\n   141→    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n   142→}\n   143→\n   144→#[tokio::test]\n   145→async fn test_populate_invalid_keyring_name() {\n   146→    let keyring = Keyring::new();\n   147→    let result = keyring.populate(&[\"\"]).await;\n   148→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   149→}\n   150→\n   151→#[tokio::test]\n   152→async fn test_populate_command_injection_attempt() {\n   153→    let keyring = Keyring::new();\n   154→\n   155→    let result = keyring.populate(&[\"$(whoami)\"]).await;\n   156→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   157→\n   158→    let result = keyring.populate(&[\"arch;linux\"]).await;\n   159→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   160→\n   161→    let result = keyring.populate(&[\"arch&rm -rf /\"]).await;\n   162→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   163→\n   164→    let result = keyring.populate(&[\"arch|cat /etc/passwd\"]).await;\n   165→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   166→\n   167→    let result = keyring.populate(&[\"arch`id`\"]).await;\n   168→    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n   169→}\n   170→\n   171→#[test]\n   172→fn test_with_homedir_returns_readonly_keyring() {\n   173→    let reader: ReadOnlyKeyring = Keyring::with_homedir(\"/tmp/test-keyring\");\n   174→    let _ = reader;\n   175→}\n   176→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"41986e86-6600-4d0f-8e1f-c0060df2557f","timestamp":"2026-01-17T17:36:47.295Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/tests/integration.rs","content":"use pacman_key::{Error, KeyValidity, Keyring, ReadOnlyKeyring};\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_keys_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"pacman keyring should contain keys\");\n\n    for key in &keys {\n        assert!(!key.fingerprint.is_empty(), \"key should have fingerprint\");\n        assert_eq!(\n            key.fingerprint.len(),\n            40,\n            \"fingerprint should be 40 hex chars\"\n        );\n        assert!(\n            key.fingerprint.chars().all(|c| c.is_ascii_hexdigit()),\n            \"fingerprint should be hex\"\n        );\n        assert!(key.key_type.bits > 0, \"key should have valid bit length\");\n    }\n\n    let has_arch_key = keys.iter().any(|k| k.uid.contains(\"archlinux.org\"));\n    assert!(has_arch_key, \"should find at least one archlinux.org key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_list_signatures_real() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    assert!(!keys.is_empty(), \"need keys to test signatures\");\n\n    let first_key = &keys[0];\n    let sigs = keyring\n        .list_signatures(Some(&first_key.fingerprint))\n        .await\n        .expect(\"failed to list signatures\");\n\n    for sig in &sigs {\n        assert!(!sig.keyid.is_empty(), \"signature should have keyid\");\n    }\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_key_validity_levels() {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await.expect(\"failed to list keys\");\n\n    let validity_counts: std::collections::HashMap<_, usize> =\n        keys.iter()\n            .fold(std::collections::HashMap::new(), |mut acc, k| {\n                *acc.entry(k.validity).or_insert(0) += 1;\n                acc\n            });\n\n    println!(\"Validity level distribution:\");\n    for (validity, count) in &validity_counts {\n        println!(\"  {:?}: {}\", validity, count);\n    }\n\n    let has_valid_key = keys.iter().any(|k| {\n        matches!(\n            k.validity,\n            KeyValidity::Full | KeyValidity::Ultimate | KeyValidity::Marginal\n        )\n    });\n    assert!(has_valid_key, \"should have at least one valid key\");\n}\n\n#[tokio::test]\n#[ignore]\nasync fn test_keyring_not_found() {\n    let keyring = Keyring::with_homedir(\"/nonexistent/path\");\n    let result = keyring.list_keys().await;\n\n    assert!(result.is_err(), \"should fail for nonexistent keyring\");\n}\n\n#[tokio::test]\nasync fn test_invalid_keyid_empty() {\n    let keyring = Keyring::new();\n    let result = keyring.list_signatures(Some(\"\")).await;\n\n    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n}\n\n#[tokio::test]\nasync fn test_invalid_keyid_wrong_length() {\n    let keyring = Keyring::new();\n    let result = keyring.list_signatures(Some(\"ABC\")).await;\n\n    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n}\n\n#[tokio::test]\nasync fn test_invalid_keyid_non_hex() {\n    let keyring = Keyring::new();\n    let result = keyring.list_signatures(Some(\"GHIJKLMN\")).await;\n\n    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n}\n\n#[tokio::test]\nasync fn test_valid_keyid_formats() {\n    let keyring = Keyring::with_homedir(\"/nonexistent\");\n\n    let result_short = keyring.list_signatures(Some(\"DEADBEEF\")).await;\n    assert!(!matches!(result_short, Err(Error::InvalidKeyId { .. })));\n\n    let result_long = keyring.list_signatures(Some(\"786C63F330D7CB92\")).await;\n    assert!(!matches!(result_long, Err(Error::InvalidKeyId { .. })));\n\n    let result_fingerprint = keyring\n        .list_signatures(Some(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\"))\n        .await;\n    assert!(!matches!(\n        result_fingerprint,\n        Err(Error::InvalidKeyId { .. })\n    ));\n\n    let result_prefixed = keyring.list_signatures(Some(\"0xDEADBEEF\")).await;\n    assert!(!matches!(result_prefixed, Err(Error::InvalidKeyId { .. })));\n}\n\n#[tokio::test]\nasync fn test_receive_keys_empty_list() {\n    let keyring = Keyring::new();\n    let result = keyring.receive_keys(&[]).await;\n    assert!(result.is_ok());\n}\n\n#[tokio::test]\nasync fn test_receive_keys_invalid_keyid() {\n    let keyring = Keyring::new();\n    let result = keyring.receive_keys(&[\"invalid\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n}\n\n#[tokio::test]\nasync fn test_populate_invalid_keyring_name() {\n    let keyring = Keyring::new();\n    let result = keyring.populate(&[\"\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n}\n\n#[tokio::test]\nasync fn test_populate_command_injection_attempt() {\n    let keyring = Keyring::new();\n\n    let result = keyring.populate(&[\"$(whoami)\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n\n    let result = keyring.populate(&[\"arch;linux\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n\n    let result = keyring.populate(&[\"arch&rm -rf /\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n\n    let result = keyring.populate(&[\"arch|cat /etc/passwd\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n\n    let result = keyring.populate(&[\"arch`id`\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n}\n\n#[test]\nfn test_with_homedir_returns_readonly_keyring() {\n    let reader: ReadOnlyKeyring = Keyring::with_homedir(\"/tmp/test-keyring\");\n    let _ = reader;\n}\n","numLines":176,"startLine":1,"totalLines":176}},"sourceToolAssistantUUID":"48989d2b-f52f-483d-8c66-d198a9b7b2b6"}
{"parentUuid":"640862e4-de14-4d4b-8796-e0ac2439b98d","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01GRrJ1nV7A3okZtt3oMyziE","type":"tool_result","content":"     1→//! Example: List all keys in the pacman keyring\n     2→//!\n     3→//! Run with: cargo run --example list_keys\n     4→\n     5→use pacman_key::{KeyValidity, Keyring};\n     6→\n     7→#[tokio::main]\n     8→async fn main() -> pacman_key::Result<()> {\n     9→    let keyring = Keyring::new();\n    10→    let keys = keyring.list_keys().await?;\n    11→\n    12→    println!(\"Found {} keys in pacman keyring\\n\", keys.len());\n    13→\n    14→    for key in &keys {\n    15→        println!(\"{}\", format_key_output(key));\n    16→    }\n    17→\n    18→    Ok(())\n    19→}\n    20→\n    21→fn format_key_output(key: &pacman_key::Key) -> String {\n    22→    let validity_marker = match key.validity {\n    23→        KeyValidity::Ultimate => \"[U]\",\n    24→        KeyValidity::Full => \"[F]\",\n    25→        KeyValidity::Marginal => \"[M]\",\n    26→        KeyValidity::Never => \"[N]\",\n    27→        KeyValidity::Undefined => \"[?]\",\n    28→        KeyValidity::Unknown => \"[-]\",\n    29→        _ => \"[?]\",\n    30→    };\n    31→\n    32→    let expires = key\n    33→        .expires\n    34→        .map(|d| format!(\" expires {}\", d))\n    35→        .unwrap_or_default();\n    36→\n    37→    format!(\n    38→        \"{} {} {}\\n    {}{}\",\n    39→        validity_marker,\n    40→        &key.fingerprint[..16],\n    41→        key.key_type,\n    42→        key.uid,\n    43→        expires\n    44→    )\n    45→}\n    46→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"55042288-72d8-497f-9382-95cedc5aba85","timestamp":"2026-01-17T17:36:47.295Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/examples/list_keys.rs","content":"//! Example: List all keys in the pacman keyring\n//!\n//! Run with: cargo run --example list_keys\n\nuse pacman_key::{KeyValidity, Keyring};\n\n#[tokio::main]\nasync fn main() -> pacman_key::Result<()> {\n    let keyring = Keyring::new();\n    let keys = keyring.list_keys().await?;\n\n    println!(\"Found {} keys in pacman keyring\\n\", keys.len());\n\n    for key in &keys {\n        println!(\"{}\", format_key_output(key));\n    }\n\n    Ok(())\n}\n\nfn format_key_output(key: &pacman_key::Key) -> String {\n    let validity_marker = match key.validity {\n        KeyValidity::Ultimate => \"[U]\",\n        KeyValidity::Full => \"[F]\",\n        KeyValidity::Marginal => \"[M]\",\n        KeyValidity::Never => \"[N]\",\n        KeyValidity::Undefined => \"[?]\",\n        KeyValidity::Unknown => \"[-]\",\n        _ => \"[?]\",\n    };\n\n    let expires = key\n        .expires\n        .map(|d| format!(\" expires {}\", d))\n        .unwrap_or_default();\n\n    format!(\n        \"{} {} {}\\n    {}{}\",\n        validity_marker,\n        &key.fingerprint[..16],\n        key.key_type,\n        key.uid,\n        expires\n    )\n}\n","numLines":46,"startLine":1,"totalLines":46}},"sourceToolAssistantUUID":"640862e4-de14-4d4b-8796-e0ac2439b98d"}
{"parentUuid":"bb90664e-0108-4d5c-afbe-baedf8e149cd","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Y3jctz2bw6sdH24SVBkadq","type":"tool_result","content":"     1→use std::process::Stdio;\n     2→use tokio::io::{AsyncBufReadExt, BufReader};\n     3→use tokio::process::Command;\n     4→\n     5→use crate::error::{Error, Result};\n     6→use crate::parse::{parse_keys, parse_signatures};\n     7→use crate::types::{Key, RefreshOptions, RefreshProgress, Signature};\n     8→use crate::validation::{validate_keyid, validate_keyring_name};\n     9→\n    10→const DEFAULT_GPG_HOMEDIR: &str = \"/etc/pacman.d/gnupg\";\n    11→\n    12→/// Read-only interface for querying a GPG keyring.\n    13→///\n    14→/// This type is returned by [`Keyring::with_homedir`] and only provides\n    15→/// read operations (`list_keys`, `list_signatures`). Write operations\n    16→/// require a [`Keyring`] which targets the system pacman keyring.\n    17→///\n    18→/// # Example\n    19→///\n    20→/// ```no_run\n    21→/// # async fn example() -> pacman_key::Result<()> {\n    22→/// use pacman_key::Keyring;\n    23→///\n    24→/// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n    25→/// let keys = reader.list_keys().await?;\n    26→/// # Ok(())\n    27→/// # }\n    28→/// ```\n    29→pub struct ReadOnlyKeyring {\n    30→    gpg_homedir: String,\n    31→}\n    32→\n    33→impl ReadOnlyKeyring {\n    34→    /// Lists all keys in the keyring.\n    35→    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n    36→        let output = Command::new(\"gpg\")\n    37→            .env(\"LC_ALL\", \"C\")\n    38→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n    39→            .args([\"--list-keys\", \"--with-colons\"])\n    40→            .output()\n    41→            .await?;\n    42→\n    43→        if !output.status.success() {\n    44→            return Err(check_gpg_error(\n    45→                &self.gpg_homedir,\n    46→                output.status,\n    47→                &output.stderr,\n    48→            ));\n    49→        }\n    50→\n    51→        let stdout = String::from_utf8_lossy(&output.stdout);\n    52→        parse_keys(&stdout)\n    53→    }\n    54→\n    55→    /// Lists signatures on keys in the keyring.\n    56→    ///\n    57→    /// If `keyid` is provided, lists signatures only for that key.\n    58→    /// Otherwise lists all signatures in the keyring.\n    59→    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n    60→        let mut cmd = Command::new(\"gpg\");\n    61→        cmd.env(\"LC_ALL\", \"C\")\n    62→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n    63→            .args([\"--list-sigs\", \"--with-colons\"]);\n    64→\n    65→        if let Some(id) = keyid {\n    66→            let validated = validate_keyid(id)?;\n    67→            cmd.arg(validated);\n    68→        }\n    69→\n    70→        let output = cmd.output().await?;\n    71→\n    72→        if !output.status.success() {\n    73→            return Err(check_gpg_error(\n    74→                &self.gpg_homedir,\n    75→                output.status,\n    76→                &output.stderr,\n    77→            ));\n    78→        }\n    79→\n    80→        let stdout = String::from_utf8_lossy(&output.stdout);\n    81→        parse_signatures(&stdout)\n    82→    }\n    83→}\n    84→\n    85→fn check_gpg_error(homedir: &str, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n    86→    let msg = String::from_utf8_lossy(stderr);\n    87→\n    88→    if msg.contains(\"Permission denied\") || msg.contains(\"permission denied\") {\n    89→        return Error::PermissionDenied;\n    90→    }\n    91→\n    92→    if msg.contains(\"No such file or directory\") && msg.contains(homedir) {\n    93→        return Error::KeyringNotInitialized;\n    94→    }\n    95→\n    96→    Error::PacmanKey {\n    97→        status: status.code().unwrap_or(-1),\n    98→        stderr: msg.to_string(),\n    99→    }\n   100→}\n   101→\n   102→/// Interface for managing the pacman keyring.\n   103→///\n   104→/// Provides async methods for key listing, importing, signing, and keyring management.\n   105→/// Most write operations require root privileges.\n   106→///\n   107→/// # Example\n   108→///\n   109→/// ```no_run\n   110→/// use pacman_key::Keyring;\n   111→///\n   112→/// # async fn example() -> pacman_key::Result<()> {\n   113→/// let keyring = Keyring::new();\n   114→/// let keys = keyring.list_keys().await?;\n   115→/// println!(\"Found {} keys\", keys.len());\n   116→/// # Ok(())\n   117→/// # }\n   118→/// ```\n   119→pub struct Keyring {\n   120→    gpg_homedir: String,\n   121→}\n   122→\n   123→impl Default for Keyring {\n   124→    fn default() -> Self {\n   125→        Self::new()\n   126→    }\n   127→}\n   128→\n   129→impl Keyring {\n   130→    /// Creates a new Keyring using the default pacman keyring path.\n   131→    #[must_use]\n   132→    pub fn new() -> Self {\n   133→        Self {\n   134→            gpg_homedir: DEFAULT_GPG_HOMEDIR.to_string(),\n   135→        }\n   136→    }\n   137→\n   138→    /// Creates a read-only keyring interface for a custom GPG home directory.\n   139→    ///\n   140→    /// Returns a [`ReadOnlyKeyring`] that can only perform read operations\n   141→    /// (`list_keys`, `list_signatures`). This is useful for inspecting\n   142→    /// alternative keyrings without risking modifications.\n   143→    ///\n   144→    /// # Example\n   145→    ///\n   146→    /// ```no_run\n   147→    /// # async fn example() -> pacman_key::Result<()> {\n   148→    /// use pacman_key::Keyring;\n   149→    ///\n   150→    /// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n   151→    /// let keys = reader.list_keys().await?;\n   152→    /// # Ok(())\n   153→    /// # }\n   154→    /// ```\n   155→    #[must_use]\n   156→    pub fn with_homedir(path: impl Into<String>) -> ReadOnlyKeyring {\n   157→        ReadOnlyKeyring {\n   158→            gpg_homedir: path.into(),\n   159→        }\n   160→    }\n   161→\n   162→    async fn run_pacman_key<I, S>(&self, args: I) -> Result<()>\n   163→    where\n   164→        I: IntoIterator<Item = S>,\n   165→        S: AsRef<std::ffi::OsStr>,\n   166→    {\n   167→        let output = Command::new(\"pacman-key\")\n   168→            .env(\"LC_ALL\", \"C\")\n   169→            .args(args)\n   170→            .output()\n   171→            .await?;\n   172→\n   173→        if !output.status.success() {\n   174→            return Err(self.check_error(output.status, &output.stderr));\n   175→        }\n   176→\n   177→        Ok(())\n   178→    }\n   179→\n   180→    /// Lists all keys in the keyring.\n   181→    ///\n   182→    /// # Example\n   183→    ///\n   184→    /// ```no_run\n   185→    /// # async fn example() -> pacman_key::Result<()> {\n   186→    /// use pacman_key::Keyring;\n   187→    ///\n   188→    /// let keyring = Keyring::new();\n   189→    /// for key in keyring.list_keys().await? {\n   190→    ///     println!(\"{} - {:?}\", key.uid, key.validity);\n   191→    /// }\n   192→    /// # Ok(())\n   193→    /// # }\n   194→    /// ```\n   195→    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n   196→        let output = Command::new(\"gpg\")\n   197→            .env(\"LC_ALL\", \"C\")\n   198→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n   199→            .args([\"--list-keys\", \"--with-colons\"])\n   200→            .output()\n   201→            .await?;\n   202→\n   203→        if !output.status.success() {\n   204→            return Err(self.check_error(output.status, &output.stderr));\n   205→        }\n   206→\n   207→        let stdout = String::from_utf8_lossy(&output.stdout);\n   208→        parse_keys(&stdout)\n   209→    }\n   210→\n   211→    /// Lists signatures on keys in the keyring.\n   212→    ///\n   213→    /// If `keyid` is provided, lists signatures only for that key.\n   214→    /// Otherwise lists all signatures in the keyring.\n   215→    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n   216→        let mut cmd = Command::new(\"gpg\");\n   217→        cmd.env(\"LC_ALL\", \"C\")\n   218→            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n   219→            .args([\"--list-sigs\", \"--with-colons\"]);\n   220→\n   221→        if let Some(id) = keyid {\n   222→            let validated = validate_keyid(id)?;\n   223→            cmd.arg(validated);\n   224→        }\n   225→\n   226→        let output = cmd.output().await?;\n   227→\n   228→        if !output.status.success() {\n   229→            return Err(self.check_error(output.status, &output.stderr));\n   230→        }\n   231→\n   232→        let stdout = String::from_utf8_lossy(&output.stdout);\n   233→        parse_signatures(&stdout)\n   234→    }\n   235→\n   236→    /// Initializes the pacman keyring.\n   237→    ///\n   238→    /// Creates the keyring directory and generates a local signing key.\n   239→    /// Requires root privileges.\n   240→    pub async fn init_keyring(&self) -> Result<()> {\n   241→        self.run_pacman_key(&[\"--init\"]).await\n   242→    }\n   243→\n   244→    /// Populates the keyring with keys from distribution keyrings.\n   245→    ///\n   246→    /// If no keyrings are specified, defaults to \"archlinux\".\n   247→    /// Requires root privileges.\n   248→    ///\n   249→    /// # Keyring Names\n   250→    ///\n   251→    /// Keyring names must contain only alphanumeric characters, hyphens, or\n   252→    /// underscores. Common valid names include \"archlinux\", \"archlinuxarm\",\n   253→    /// and \"manjaro\".\n   254→    pub async fn populate(&self, keyrings: &[&str]) -> Result<()> {\n   255→        for name in keyrings {\n   256→            validate_keyring_name(name)?;\n   257→        }\n   258→\n   259→        let keyring_args: &[&str] = if keyrings.is_empty() {\n   260→            &[\"archlinux\"]\n   261→        } else {\n   262→            keyrings\n   263→        };\n   264→\n   265→        self.run_pacman_key(std::iter::once(\"--populate\").chain(keyring_args.iter().copied()))\n   266→            .await\n   267→    }\n   268→\n   269→    /// Receives keys from a keyserver.\n   270→    ///\n   271→    /// Requires root privileges.\n   272→    ///\n   273→    /// # Note\n   274→    ///\n   275→    /// This function validates key IDs before making the request. Key IDs must be\n   276→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   277→    pub async fn receive_keys(&self, keyids: &[&str]) -> Result<()> {\n   278→        if keyids.is_empty() {\n   279→            return Ok(());\n   280→        }\n   281→\n   282→        let validated: Vec<String> = keyids\n   283→            .iter()\n   284→            .map(|k| validate_keyid(k))\n   285→            .collect::<Result<_>>()?;\n   286→\n   287→        self.run_pacman_key(std::iter::once(\"--recv-keys\".to_string()).chain(validated))\n   288→            .await\n   289→    }\n   290→\n   291→    /// Locally signs a key to mark it as trusted.\n   292→    ///\n   293→    /// Requires root privileges.\n   294→    ///\n   295→    /// # Note\n   296→    ///\n   297→    /// This function validates key IDs before making the request. Key IDs must be\n   298→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   299→    pub async fn locally_sign_key(&self, keyid: &str) -> Result<()> {\n   300→        let validated = validate_keyid(keyid)?;\n   301→        self.run_pacman_key(&[\"--lsign-key\", &validated]).await\n   302→    }\n   303→\n   304→    /// Deletes a key from the keyring.\n   305→    ///\n   306→    /// Requires root privileges.\n   307→    ///\n   308→    /// # Note\n   309→    ///\n   310→    /// This function validates key IDs before making the request. Key IDs must be\n   311→    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n   312→    pub async fn delete_key(&self, keyid: &str) -> Result<()> {\n   313→        let validated = validate_keyid(keyid)?;\n   314→        self.run_pacman_key(&[\"--delete\", &validated]).await\n   315→    }\n   316→\n   317→    /// Refreshes all keys from the keyserver.\n   318→    ///\n   319→    /// This is a long-running operation. The callback receives progress updates\n   320→    /// as keys are refreshed.\n   321→    ///\n   322→    /// # Example\n   323→    ///\n   324→    /// ```no_run\n   325→    /// # async fn example() -> pacman_key::Result<()> {\n   326→    /// use pacman_key::{Keyring, RefreshOptions, RefreshProgress};\n   327→    ///\n   328→    /// let keyring = Keyring::new();\n   329→    ///\n   330→    /// // With timeout\n   331→    /// let options = RefreshOptions { timeout_secs: Some(300) };\n   332→    ///\n   333→    /// keyring.refresh_keys(|progress| {\n   334→    ///     match progress {\n   335→    ///         RefreshProgress::Starting { total_keys } => {\n   336→    ///             println!(\"Refreshing {} keys...\", total_keys);\n   337→    ///         }\n   338→    ///         RefreshProgress::Refreshing { current, total, keyid } => {\n   339→    ///             println!(\"[{}/{}] {}\", current, total, keyid);\n   340→    ///         }\n   341→    ///         RefreshProgress::Completed => println!(\"Done!\"),\n   342→    ///         RefreshProgress::Error { keyid, message } => {\n   343→    ///             eprintln!(\"Error refreshing {}: {}\", keyid, message);\n   344→    ///         }\n   345→    ///         _ => {}\n   346→    ///     }\n   347→    /// }, options).await?;\n   348→    /// # Ok(())\n   349→    /// # }\n   350→    /// ```\n   351→    pub async fn refresh_keys<F>(&self, callback: F, options: RefreshOptions) -> Result<()>\n   352→    where\n   353→        F: Fn(RefreshProgress),\n   354→    {\n   355→        let refresh_future = self.refresh_keys_inner(&callback);\n   356→\n   357→        match options.timeout_secs {\n   358→            Some(secs) => {\n   359→                tokio::time::timeout(std::time::Duration::from_secs(secs), refresh_future)\n   360→                    .await\n   361→                    .map_err(|_| Error::Timeout(secs))?\n   362→            }\n   363→            None => refresh_future.await,\n   364→        }\n   365→    }\n   366→\n   367→    async fn refresh_keys_inner<F>(&self, callback: &F) -> Result<()>\n   368→    where\n   369→        F: Fn(RefreshProgress),\n   370→    {\n   371→        let keys = self.list_keys().await?;\n   372→        let total = keys.len();\n   373→\n   374→        callback(RefreshProgress::Starting { total_keys: total });\n   375→\n   376→        let mut child = Command::new(\"pacman-key\")\n   377→            .env(\"LC_ALL\", \"C\")\n   378→            .arg(\"--refresh-keys\")\n   379→            .stdout(Stdio::null())\n   380→            .stderr(Stdio::piped())\n   381→            .spawn()?;\n   382→\n   383→        let stderr = child.stderr.take().ok_or(Error::StderrCaptureFailed)?;\n   384→        let mut reader = BufReader::new(stderr).lines();\n   385→\n   386→        let mut current = 0;\n   387→        while let Some(line) = reader.next_line().await? {\n   388→            if line.contains(\"refreshing\") || line.contains(\"requesting\") {\n   389→                current += 1;\n   390→                let keyid = extract_keyid_from_line(&line);\n   391→                callback(RefreshProgress::Refreshing {\n   392→                    current,\n   393→                    total,\n   394→                    keyid,\n   395→                });\n   396→            } else if line.contains(\"error\")\n   397→                || line.contains(\"failed\")\n   398→                || line.contains(\"not found\")\n   399→            {\n   400→                let keyid = extract_keyid_from_line(&line);\n   401→                callback(RefreshProgress::Error {\n   402→                    keyid,\n   403→                    message: line.clone(),\n   404→                });\n   405→            }\n   406→        }\n   407→\n   408→        let status = child.wait().await?;\n   409→        if !status.success() {\n   410→            return Err(Error::PacmanKey {\n   411→                status: status.code().unwrap_or(-1),\n   412→                stderr: \"refresh failed\".to_string(),\n   413→            });\n   414→        }\n   415→\n   416→        callback(RefreshProgress::Completed);\n   417→        Ok(())\n   418→    }\n   419→\n   420→    fn check_error(&self, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n   421→        check_gpg_error(&self.gpg_homedir, status, stderr)\n   422→    }\n   423→}\n   424→\n   425→fn extract_keyid_from_line(line: &str) -> String {\n   426→    for word in line.split_whitespace().rev() {\n   427→        let trimmed = word.trim_end_matches([':', ',', '.']);\n   428→        let normalized = trimmed\n   429→            .strip_prefix(\"0x\")\n   430→            .or_else(|| trimmed.strip_prefix(\"0X\"))\n   431→            .unwrap_or(trimmed);\n   432→        if !normalized.is_empty()\n   433→            && normalized.chars().all(|c| c.is_ascii_hexdigit())\n   434→            && matches!(normalized.len(), 8 | 16 | 40)\n   435→        {\n   436→            return trimmed.to_uppercase();\n   437→        }\n   438→    }\n   439→    String::new()\n   440→}\n   441→\n   442→#[cfg(test)]\n   443→mod tests {\n   444→    use super::*;\n   445→\n   446→    #[test]\n   447→    fn test_extract_keyid_from_refresh_line() {\n   448→        assert_eq!(\n   449→            extract_keyid_from_line(\"gpg: refreshing 1 key from hkps://keyserver.ubuntu.com\"),\n   450→            \"\"\n   451→        );\n   452→        assert_eq!(\n   453→            extract_keyid_from_line(\n   454→                \"gpg: requesting key DEADBEEF from hkps://keyserver.ubuntu.com\"\n   455→            ),\n   456→            \"DEADBEEF\"\n   457→        );\n   458→        assert_eq!(\n   459→            extract_keyid_from_line(\"gpg: key 786C63F330D7CB92: public key imported\"),\n   460→            \"786C63F330D7CB92\"\n   461→        );\n   462→    }\n   463→\n   464→    #[test]\n   465→    fn test_extract_keyid_lowercase_normalized() {\n   466→        assert_eq!(\n   467→            extract_keyid_from_line(\"gpg: key deadbeef: something\"),\n   468→            \"DEADBEEF\"\n   469→        );\n   470→    }\n   471→\n   472→    #[test]\n   473→    fn test_extract_keyid_no_match() {\n   474→        assert_eq!(extract_keyid_from_line(\"gpg: some other message\"), \"\");\n   475→        assert_eq!(extract_keyid_from_line(\"\"), \"\");\n   476→    }\n   477→\n   478→    #[test]\n   479→    fn test_check_error_permission_denied() {\n   480→        let keyring = Keyring::new();\n   481→        let stderr = b\"gpg: Permission denied\";\n   482→        let status = std::process::Command::new(\"false\").status().unwrap();\n   483→\n   484→        let err = keyring.check_error(status, stderr);\n   485→        assert!(matches!(err, Error::PermissionDenied));\n   486→    }\n   487→\n   488→    #[test]\n   489→    fn test_check_error_permission_denied_lowercase() {\n   490→        let keyring = Keyring::new();\n   491→        let stderr = b\"gpg: permission denied (are you root?)\";\n   492→        let status = std::process::Command::new(\"false\").status().unwrap();\n   493→\n   494→        let err = keyring.check_error(status, stderr);\n   495→        assert!(matches!(err, Error::PermissionDenied));\n   496→    }\n   497→\n   498→    #[test]\n   499→    fn test_check_error_keyring_not_initialized() {\n   500→        let keyring = Keyring::new();\n   501→        let stderr = b\"gpg: keybox '/etc/pacman.d/gnupg/pubring.kbx': No such file or directory\";\n   502→        let status = std::process::Command::new(\"false\").status().unwrap();\n   503→\n   504→        let err = keyring.check_error(status, stderr);\n   505→        assert!(matches!(err, Error::KeyringNotInitialized));\n   506→    }\n   507→\n   508→    #[test]\n   509→    fn test_check_error_generic() {\n   510→        let keyring = Keyring::new();\n   511→        let stderr = b\"gpg: some unknown error\";\n   512→        let status = std::process::Command::new(\"false\").status().unwrap();\n   513→\n   514→        let err = keyring.check_error(status, stderr);\n   515→        match err {\n   516→            Error::PacmanKey { status: _, stderr } => {\n   517→                assert!(stderr.contains(\"some unknown error\"));\n   518→            }\n   519→            _ => panic!(\"expected PacmanKey error\"),\n   520→        }\n   521→    }\n   522→}\n   523→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"cde63209-cbb0-44ee-b783-743664e52e87","timestamp":"2026-01-17T17:36:47.295Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/keyring.rs","content":"use std::process::Stdio;\nuse tokio::io::{AsyncBufReadExt, BufReader};\nuse tokio::process::Command;\n\nuse crate::error::{Error, Result};\nuse crate::parse::{parse_keys, parse_signatures};\nuse crate::types::{Key, RefreshOptions, RefreshProgress, Signature};\nuse crate::validation::{validate_keyid, validate_keyring_name};\n\nconst DEFAULT_GPG_HOMEDIR: &str = \"/etc/pacman.d/gnupg\";\n\n/// Read-only interface for querying a GPG keyring.\n///\n/// This type is returned by [`Keyring::with_homedir`] and only provides\n/// read operations (`list_keys`, `list_signatures`). Write operations\n/// require a [`Keyring`] which targets the system pacman keyring.\n///\n/// # Example\n///\n/// ```no_run\n/// # async fn example() -> pacman_key::Result<()> {\n/// use pacman_key::Keyring;\n///\n/// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n/// let keys = reader.list_keys().await?;\n/// # Ok(())\n/// # }\n/// ```\npub struct ReadOnlyKeyring {\n    gpg_homedir: String,\n}\n\nimpl ReadOnlyKeyring {\n    /// Lists all keys in the keyring.\n    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n        let output = Command::new(\"gpg\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-keys\", \"--with-colons\"])\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(check_gpg_error(\n                &self.gpg_homedir,\n                output.status,\n                &output.stderr,\n            ));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_keys(&stdout)\n    }\n\n    /// Lists signatures on keys in the keyring.\n    ///\n    /// If `keyid` is provided, lists signatures only for that key.\n    /// Otherwise lists all signatures in the keyring.\n    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n        let mut cmd = Command::new(\"gpg\");\n        cmd.env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-sigs\", \"--with-colons\"]);\n\n        if let Some(id) = keyid {\n            let validated = validate_keyid(id)?;\n            cmd.arg(validated);\n        }\n\n        let output = cmd.output().await?;\n\n        if !output.status.success() {\n            return Err(check_gpg_error(\n                &self.gpg_homedir,\n                output.status,\n                &output.stderr,\n            ));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_signatures(&stdout)\n    }\n}\n\nfn check_gpg_error(homedir: &str, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n    let msg = String::from_utf8_lossy(stderr);\n\n    if msg.contains(\"Permission denied\") || msg.contains(\"permission denied\") {\n        return Error::PermissionDenied;\n    }\n\n    if msg.contains(\"No such file or directory\") && msg.contains(homedir) {\n        return Error::KeyringNotInitialized;\n    }\n\n    Error::PacmanKey {\n        status: status.code().unwrap_or(-1),\n        stderr: msg.to_string(),\n    }\n}\n\n/// Interface for managing the pacman keyring.\n///\n/// Provides async methods for key listing, importing, signing, and keyring management.\n/// Most write operations require root privileges.\n///\n/// # Example\n///\n/// ```no_run\n/// use pacman_key::Keyring;\n///\n/// # async fn example() -> pacman_key::Result<()> {\n/// let keyring = Keyring::new();\n/// let keys = keyring.list_keys().await?;\n/// println!(\"Found {} keys\", keys.len());\n/// # Ok(())\n/// # }\n/// ```\npub struct Keyring {\n    gpg_homedir: String,\n}\n\nimpl Default for Keyring {\n    fn default() -> Self {\n        Self::new()\n    }\n}\n\nimpl Keyring {\n    /// Creates a new Keyring using the default pacman keyring path.\n    #[must_use]\n    pub fn new() -> Self {\n        Self {\n            gpg_homedir: DEFAULT_GPG_HOMEDIR.to_string(),\n        }\n    }\n\n    /// Creates a read-only keyring interface for a custom GPG home directory.\n    ///\n    /// Returns a [`ReadOnlyKeyring`] that can only perform read operations\n    /// (`list_keys`, `list_signatures`). This is useful for inspecting\n    /// alternative keyrings without risking modifications.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::Keyring;\n    ///\n    /// let reader = Keyring::with_homedir(\"/custom/gnupg\");\n    /// let keys = reader.list_keys().await?;\n    /// # Ok(())\n    /// # }\n    /// ```\n    #[must_use]\n    pub fn with_homedir(path: impl Into<String>) -> ReadOnlyKeyring {\n        ReadOnlyKeyring {\n            gpg_homedir: path.into(),\n        }\n    }\n\n    async fn run_pacman_key<I, S>(&self, args: I) -> Result<()>\n    where\n        I: IntoIterator<Item = S>,\n        S: AsRef<std::ffi::OsStr>,\n    {\n        let output = Command::new(\"pacman-key\")\n            .env(\"LC_ALL\", \"C\")\n            .args(args)\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        Ok(())\n    }\n\n    /// Lists all keys in the keyring.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::Keyring;\n    ///\n    /// let keyring = Keyring::new();\n    /// for key in keyring.list_keys().await? {\n    ///     println!(\"{} - {:?}\", key.uid, key.validity);\n    /// }\n    /// # Ok(())\n    /// # }\n    /// ```\n    pub async fn list_keys(&self) -> Result<Vec<Key>> {\n        let output = Command::new(\"gpg\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-keys\", \"--with-colons\"])\n            .output()\n            .await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_keys(&stdout)\n    }\n\n    /// Lists signatures on keys in the keyring.\n    ///\n    /// If `keyid` is provided, lists signatures only for that key.\n    /// Otherwise lists all signatures in the keyring.\n    pub async fn list_signatures(&self, keyid: Option<&str>) -> Result<Vec<Signature>> {\n        let mut cmd = Command::new(\"gpg\");\n        cmd.env(\"LC_ALL\", \"C\")\n            .arg(format!(\"--homedir={}\", self.gpg_homedir))\n            .args([\"--list-sigs\", \"--with-colons\"]);\n\n        if let Some(id) = keyid {\n            let validated = validate_keyid(id)?;\n            cmd.arg(validated);\n        }\n\n        let output = cmd.output().await?;\n\n        if !output.status.success() {\n            return Err(self.check_error(output.status, &output.stderr));\n        }\n\n        let stdout = String::from_utf8_lossy(&output.stdout);\n        parse_signatures(&stdout)\n    }\n\n    /// Initializes the pacman keyring.\n    ///\n    /// Creates the keyring directory and generates a local signing key.\n    /// Requires root privileges.\n    pub async fn init_keyring(&self) -> Result<()> {\n        self.run_pacman_key(&[\"--init\"]).await\n    }\n\n    /// Populates the keyring with keys from distribution keyrings.\n    ///\n    /// If no keyrings are specified, defaults to \"archlinux\".\n    /// Requires root privileges.\n    ///\n    /// # Keyring Names\n    ///\n    /// Keyring names must contain only alphanumeric characters, hyphens, or\n    /// underscores. Common valid names include \"archlinux\", \"archlinuxarm\",\n    /// and \"manjaro\".\n    pub async fn populate(&self, keyrings: &[&str]) -> Result<()> {\n        for name in keyrings {\n            validate_keyring_name(name)?;\n        }\n\n        let keyring_args: &[&str] = if keyrings.is_empty() {\n            &[\"archlinux\"]\n        } else {\n            keyrings\n        };\n\n        self.run_pacman_key(std::iter::once(\"--populate\").chain(keyring_args.iter().copied()))\n            .await\n    }\n\n    /// Receives keys from a keyserver.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn receive_keys(&self, keyids: &[&str]) -> Result<()> {\n        if keyids.is_empty() {\n            return Ok(());\n        }\n\n        let validated: Vec<String> = keyids\n            .iter()\n            .map(|k| validate_keyid(k))\n            .collect::<Result<_>>()?;\n\n        self.run_pacman_key(std::iter::once(\"--recv-keys\".to_string()).chain(validated))\n            .await\n    }\n\n    /// Locally signs a key to mark it as trusted.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn locally_sign_key(&self, keyid: &str) -> Result<()> {\n        let validated = validate_keyid(keyid)?;\n        self.run_pacman_key(&[\"--lsign-key\", &validated]).await\n    }\n\n    /// Deletes a key from the keyring.\n    ///\n    /// Requires root privileges.\n    ///\n    /// # Note\n    ///\n    /// This function validates key IDs before making the request. Key IDs must be\n    /// 8, 16, or 40 hexadecimal characters (with optional \"0x\" prefix).\n    pub async fn delete_key(&self, keyid: &str) -> Result<()> {\n        let validated = validate_keyid(keyid)?;\n        self.run_pacman_key(&[\"--delete\", &validated]).await\n    }\n\n    /// Refreshes all keys from the keyserver.\n    ///\n    /// This is a long-running operation. The callback receives progress updates\n    /// as keys are refreshed.\n    ///\n    /// # Example\n    ///\n    /// ```no_run\n    /// # async fn example() -> pacman_key::Result<()> {\n    /// use pacman_key::{Keyring, RefreshOptions, RefreshProgress};\n    ///\n    /// let keyring = Keyring::new();\n    ///\n    /// // With timeout\n    /// let options = RefreshOptions { timeout_secs: Some(300) };\n    ///\n    /// keyring.refresh_keys(|progress| {\n    ///     match progress {\n    ///         RefreshProgress::Starting { total_keys } => {\n    ///             println!(\"Refreshing {} keys...\", total_keys);\n    ///         }\n    ///         RefreshProgress::Refreshing { current, total, keyid } => {\n    ///             println!(\"[{}/{}] {}\", current, total, keyid);\n    ///         }\n    ///         RefreshProgress::Completed => println!(\"Done!\"),\n    ///         RefreshProgress::Error { keyid, message } => {\n    ///             eprintln!(\"Error refreshing {}: {}\", keyid, message);\n    ///         }\n    ///         _ => {}\n    ///     }\n    /// }, options).await?;\n    /// # Ok(())\n    /// # }\n    /// ```\n    pub async fn refresh_keys<F>(&self, callback: F, options: RefreshOptions) -> Result<()>\n    where\n        F: Fn(RefreshProgress),\n    {\n        let refresh_future = self.refresh_keys_inner(&callback);\n\n        match options.timeout_secs {\n            Some(secs) => {\n                tokio::time::timeout(std::time::Duration::from_secs(secs), refresh_future)\n                    .await\n                    .map_err(|_| Error::Timeout(secs))?\n            }\n            None => refresh_future.await,\n        }\n    }\n\n    async fn refresh_keys_inner<F>(&self, callback: &F) -> Result<()>\n    where\n        F: Fn(RefreshProgress),\n    {\n        let keys = self.list_keys().await?;\n        let total = keys.len();\n\n        callback(RefreshProgress::Starting { total_keys: total });\n\n        let mut child = Command::new(\"pacman-key\")\n            .env(\"LC_ALL\", \"C\")\n            .arg(\"--refresh-keys\")\n            .stdout(Stdio::null())\n            .stderr(Stdio::piped())\n            .spawn()?;\n\n        let stderr = child.stderr.take().ok_or(Error::StderrCaptureFailed)?;\n        let mut reader = BufReader::new(stderr).lines();\n\n        let mut current = 0;\n        while let Some(line) = reader.next_line().await? {\n            if line.contains(\"refreshing\") || line.contains(\"requesting\") {\n                current += 1;\n                let keyid = extract_keyid_from_line(&line);\n                callback(RefreshProgress::Refreshing {\n                    current,\n                    total,\n                    keyid,\n                });\n            } else if line.contains(\"error\")\n                || line.contains(\"failed\")\n                || line.contains(\"not found\")\n            {\n                let keyid = extract_keyid_from_line(&line);\n                callback(RefreshProgress::Error {\n                    keyid,\n                    message: line.clone(),\n                });\n            }\n        }\n\n        let status = child.wait().await?;\n        if !status.success() {\n            return Err(Error::PacmanKey {\n                status: status.code().unwrap_or(-1),\n                stderr: \"refresh failed\".to_string(),\n            });\n        }\n\n        callback(RefreshProgress::Completed);\n        Ok(())\n    }\n\n    fn check_error(&self, status: std::process::ExitStatus, stderr: &[u8]) -> Error {\n        check_gpg_error(&self.gpg_homedir, status, stderr)\n    }\n}\n\nfn extract_keyid_from_line(line: &str) -> String {\n    for word in line.split_whitespace().rev() {\n        let trimmed = word.trim_end_matches([':', ',', '.']);\n        let normalized = trimmed\n            .strip_prefix(\"0x\")\n            .or_else(|| trimmed.strip_prefix(\"0X\"))\n            .unwrap_or(trimmed);\n        if !normalized.is_empty()\n            && normalized.chars().all(|c| c.is_ascii_hexdigit())\n            && matches!(normalized.len(), 8 | 16 | 40)\n        {\n            return trimmed.to_uppercase();\n        }\n    }\n    String::new()\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_extract_keyid_from_refresh_line() {\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: refreshing 1 key from hkps://keyserver.ubuntu.com\"),\n            \"\"\n        );\n        assert_eq!(\n            extract_keyid_from_line(\n                \"gpg: requesting key DEADBEEF from hkps://keyserver.ubuntu.com\"\n            ),\n            \"DEADBEEF\"\n        );\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: key 786C63F330D7CB92: public key imported\"),\n            \"786C63F330D7CB92\"\n        );\n    }\n\n    #[test]\n    fn test_extract_keyid_lowercase_normalized() {\n        assert_eq!(\n            extract_keyid_from_line(\"gpg: key deadbeef: something\"),\n            \"DEADBEEF\"\n        );\n    }\n\n    #[test]\n    fn test_extract_keyid_no_match() {\n        assert_eq!(extract_keyid_from_line(\"gpg: some other message\"), \"\");\n        assert_eq!(extract_keyid_from_line(\"\"), \"\");\n    }\n\n    #[test]\n    fn test_check_error_permission_denied() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: Permission denied\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::PermissionDenied));\n    }\n\n    #[test]\n    fn test_check_error_permission_denied_lowercase() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: permission denied (are you root?)\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::PermissionDenied));\n    }\n\n    #[test]\n    fn test_check_error_keyring_not_initialized() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: keybox '/etc/pacman.d/gnupg/pubring.kbx': No such file or directory\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        assert!(matches!(err, Error::KeyringNotInitialized));\n    }\n\n    #[test]\n    fn test_check_error_generic() {\n        let keyring = Keyring::new();\n        let stderr = b\"gpg: some unknown error\";\n        let status = std::process::Command::new(\"false\").status().unwrap();\n\n        let err = keyring.check_error(status, stderr);\n        match err {\n            Error::PacmanKey { status: _, stderr } => {\n                assert!(stderr.contains(\"some unknown error\"));\n            }\n            _ => panic!(\"expected PacmanKey error\"),\n        }\n    }\n}\n","numLines":523,"startLine":1,"totalLines":523}},"sourceToolAssistantUUID":"bb90664e-0108-4d5c-afbe-baedf8e149cd"}
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{"parentUuid":"9df58f0a-189e-4d3f-90ef-15b711b7a568","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01LLUCvusxFV3b9wBbRGxvDq","type":"tool_result","content":"     1→use chrono::NaiveDate;\n     2→use tracing::debug;\n     3→\n     4→use crate::error::Result;\n     5→use crate::types::{Key, KeyType, KeyValidity, Signature};\n     6→\n     7→pub fn parse_keys(output: &str) -> Result<Vec<Key>> {\n     8→    let mut keys = Vec::new();\n     9→    let mut current_key: Option<KeyBuilder> = None;\n    10→\n    11→    for line in output.lines() {\n    12→        let fields: Vec<&str> = line.split(':').collect();\n    13→        if fields.is_empty() {\n    14→            continue;\n    15→        }\n    16→\n    17→        match fields[0] {\n    18→            \"pub\" => {\n    19→                if let Some(builder) = current_key.take() {\n    20→                    if let Some(key) = builder.build() {\n    21→                        keys.push(key);\n    22→                    } else {\n    23→                        debug!(\"skipping key: missing required fields (fingerprint or key_type)\");\n    24→                    }\n    25→                }\n    26→                current_key = Some(KeyBuilder::from_pub_fields(&fields));\n    27→            }\n    28→            \"fpr\" if current_key.is_some() => {\n    29→                if let Some(ref mut builder) = current_key\n    30→                    && builder.fingerprint.is_none()\n    31→                    && fields.len() > 9\n    32→                {\n    33→                    builder.fingerprint = Some(fields[9].to_string());\n    34→                }\n    35→            }\n    36→            \"uid\" if current_key.is_some() => {\n    37→                if let Some(ref mut builder) = current_key\n    38→                    && builder.uid.is_none()\n    39→                    && fields.len() > 9\n    40→                {\n    41→                    builder.uid = Some(fields[9].to_string());\n    42→                }\n    43→            }\n    44→            \"sub\" | \"ssb\" | \"uat\" | \"rev\" | \"tru\" => {\n    45→                debug!(\n    46→                    record_type = fields[0],\n    47→                    \"skipping unhandled GPG record type\"\n    48→                );\n    49→            }\n    50→            _ if !fields[0].is_empty() => {\n    51→                debug!(record_type = fields[0], \"skipping unknown GPG record type\");\n    52→            }\n    53→            _ => {}\n    54→        }\n    55→    }\n    56→\n    57→    if let Some(builder) = current_key {\n    58→        if let Some(key) = builder.build() {\n    59→            keys.push(key);\n    60→        } else {\n    61→            debug!(\"skipping final key: missing required fields (fingerprint or key_type)\");\n    62→        }\n    63→    }\n    64→\n    65→    Ok(keys)\n    66→}\n    67→\n    68→pub fn parse_signatures(output: &str) -> Result<Vec<Signature>> {\n    69→    let mut signatures = Vec::new();\n    70→\n    71→    for line in output.lines() {\n    72→        let fields: Vec<&str> = line.split(':').collect();\n    73→        if fields.is_empty() || fields[0] != \"sig\" {\n    74→            continue;\n    75→        }\n    76→\n    77→        if fields.len() > 9 {\n    78→            let keyid = fields.get(4).unwrap_or(&\"\");\n    79→            if keyid.is_empty() {\n    80→                debug!(\"skipping signature with empty keyid\");\n    81→                continue;\n    82→            }\n    83→\n    84→            signatures.push(Signature {\n    85→                keyid: keyid.to_string(),\n    86→                created: fields.get(5).and_then(|s| parse_timestamp(s)),\n    87→                expires: fields.get(6).and_then(|s| parse_timestamp(s)),\n    88→                uid: fields.get(9).unwrap_or(&\"\").to_string(),\n    89→                sig_class: fields.get(10).unwrap_or(&\"\").to_string(),\n    90→            });\n    91→        }\n    92→    }\n    93→\n    94→    Ok(signatures)\n    95→}\n    96→\n    97→fn parse_timestamp(s: &str) -> Option<NaiveDate> {\n    98→    if s.is_empty() {\n    99→        return None;\n   100→    }\n   101→    s.parse::<i64>()\n   102→        .ok()\n   103→        .and_then(|ts| chrono::DateTime::from_timestamp(ts, 0))\n   104→        .map(|dt| dt.date_naive())\n   105→}\n   106→\n   107→fn parse_algorithm(code: &str) -> String {\n   108→    match code {\n   109→        \"1\" => \"RSA\".to_string(),\n   110→        \"2\" => \"RSA\".to_string(),\n   111→        \"3\" => \"RSA\".to_string(),\n   112→        \"16\" => \"Elgamal\".to_string(),\n   113→        \"17\" => \"DSA\".to_string(),\n   114→        \"18\" => \"ECDH\".to_string(),\n   115→        \"19\" => \"ECDSA\".to_string(),\n   116→        \"20\" => \"Elgamal\".to_string(),\n   117→        \"22\" => \"EdDSA\".to_string(),\n   118→        _ => format!(\"ALG{}\", code),\n   119→    }\n   120→}\n   121→\n   122→#[derive(Default)]\n   123→struct KeyBuilder {\n   124→    fingerprint: Option<String>,\n   125→    uid: Option<String>,\n   126→    created: Option<NaiveDate>,\n   127→    expires: Option<NaiveDate>,\n   128→    validity: KeyValidity,\n   129→    key_type: Option<KeyType>,\n   130→}\n   131→\n   132→impl KeyBuilder {\n   133→    fn from_pub_fields(fields: &[&str]) -> Self {\n   134→        let mut builder = Self::default();\n   135→\n   136→        if fields.len() > 1 {\n   137→            builder.validity = fields[1]\n   138→                .chars()\n   139→                .next()\n   140→                .map(KeyValidity::from_gpg_char)\n   141→                .unwrap_or_default();\n   142→        }\n   143→\n   144→        if fields.len() > 2 {\n   145→            let bits = fields[2].parse().unwrap_or(0);\n   146→            let algorithm = fields\n   147→                .get(3)\n   148→                .map(|s| parse_algorithm(s))\n   149→                .unwrap_or_default();\n   150→            builder.key_type = Some(KeyType { algorithm, bits });\n   151→        }\n   152→\n   153→        if fields.len() > 5 {\n   154→            builder.created = parse_timestamp(fields[5]);\n   155→        }\n   156→\n   157→        if fields.len() > 6 {\n   158→            builder.expires = parse_timestamp(fields[6]);\n   159→        }\n   160→\n   161→        builder\n   162→    }\n   163→\n   164→    fn build(self) -> Option<Key> {\n   165→        Some(Key {\n   166→            fingerprint: self.fingerprint?,\n   167→            uid: self.uid.unwrap_or_default(),\n   168→            created: self.created,\n   169→            expires: self.expires,\n   170→            validity: self.validity,\n   171→            key_type: self.key_type?,\n   172→        })\n   173→    }\n   174→}\n   175→\n   176→#[cfg(test)]\n   177→mod tests {\n   178→    use super::*;\n   179→\n   180→    const SAMPLE_KEY_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\n   181→fpr:::::::::6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD:\n   182→uid:f::::1409337986::2CAEDC6E92DD5AF0E9A7C7C44E08C3C7A9E26BE4::Arch Linux ARM Build System <builder@archlinuxarm.org>::::::::::0:\n   183→sub:f:4096:1:B31FB30B04D73EB0:1409337986:1725177586:::::s::::::23:\n   184→fpr:::::::::BAE40BD8DC8BDAAA11DCFF68B31FB30B04D73EB0:\n   185→pub:u:4096:1:786C63F330D7CB92:1568815794:::-:::scSC::::::23::0:\n   186→fpr:::::::::ABAF11C65A2970B130ABE3C479BE3E4300411886:\n   187→uid:u::::1568815794::F64689C4BF20D8BB2C66F7AD22DCE8C8C4B42E69::Levente Polyak <anthraxx@archlinux.org>::::::::::0:\"#;\n   188→\n   189→    #[test]\n   190→    fn test_parse_keys() {\n   191→        let keys = parse_keys(SAMPLE_KEY_OUTPUT).unwrap();\n   192→        assert_eq!(keys.len(), 2);\n   193→\n   194→        assert_eq!(\n   195→            keys[0].fingerprint,\n   196→            \"6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD\"\n   197→        );\n   198→        assert_eq!(\n   199→            keys[0].uid,\n   200→            \"Arch Linux ARM Build System <builder@archlinuxarm.org>\"\n   201→        );\n   202→        assert_eq!(keys[0].validity, KeyValidity::Full);\n   203→        assert_eq!(keys[0].key_type.bits, 4096);\n   204→\n   205→        assert_eq!(\n   206→            keys[1].fingerprint,\n   207→            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n   208→        );\n   209→        assert!(keys[1].uid.contains(\"Levente Polyak\"));\n   210→        assert_eq!(keys[1].validity, KeyValidity::Ultimate);\n   211→    }\n   212→\n   213→    #[test]\n   214→    fn test_parse_empty() {\n   215→        let keys = parse_keys(\"\").unwrap();\n   216→        assert!(keys.is_empty());\n   217→    }\n   218→\n   219→    #[test]\n   220→    fn test_parse_expired_key() {\n   221→        let output = r#\"pub:e:4096:1:DEADBEEF12345678:1400000000:1500000000::-:::scSC::::::23::0:\n   222→fpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\n   223→uid:e::::1400000000::HASH::Expired User <expired@example.org>::::::::::0:\"#;\n   224→\n   225→        let keys = parse_keys(output).unwrap();\n   226→        assert_eq!(keys.len(), 1);\n   227→        assert_eq!(keys[0].validity, KeyValidity::Expired);\n   228→        assert!(keys[0].expires.is_some());\n   229→    }\n   230→\n   231→    #[test]\n   232→    fn test_parse_revoked_key() {\n   233→        let output = r#\"pub:r:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   234→fpr:::::::::BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB:\n   235→uid:r::::1400000000::HASH::Revoked User <revoked@example.org>::::::::::0:\"#;\n   236→\n   237→        let keys = parse_keys(output).unwrap();\n   238→        assert_eq!(keys.len(), 1);\n   239→        assert_eq!(keys[0].validity, KeyValidity::Revoked);\n   240→    }\n   241→\n   242→    #[test]\n   243→    fn test_parse_key_without_uid() {\n   244→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   245→fpr:::::::::CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:\n   246→sub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\"#;\n   247→\n   248→        let keys = parse_keys(output).unwrap();\n   249→        assert_eq!(keys.len(), 1);\n   250→        assert_eq!(\n   251→            keys[0].fingerprint,\n   252→            \"CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC\"\n   253→        );\n   254→        assert!(keys[0].uid.is_empty());\n   255→    }\n   256→\n   257→    #[test]\n   258→    fn test_parse_eddsa_key() {\n   259→        let output = r#\"pub:f:256:22:EDDSA12345678901:1600000000:::-:::scSC::::::23::0:\n   260→fpr:::::::::DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD:\n   261→uid:f::::1600000000::HASH::EdDSA User <eddsa@example.org>::::::::::0:\"#;\n   262→\n   263→        let keys = parse_keys(output).unwrap();\n   264→        assert_eq!(keys.len(), 1);\n   265→        assert_eq!(keys[0].key_type.algorithm, \"EdDSA\");\n   266→        assert_eq!(keys[0].key_type.bits, 256);\n   267→    }\n   268→\n   269→    const SAMPLE_SIGNATURE_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\n   270→sig:::1:4AA4767BBC9C4B1D:1409337986::::Arch Linux ARM Build System <builder@archlinuxarm.org>:13x:::::2:\n   271→sig:::1:786C63F330D7CB92:1568815800::::Levente Polyak <anthraxx@archlinux.org>:10x:::::2:\"#;\n   272→\n   273→    #[test]\n   274→    fn test_parse_signatures() {\n   275→        let sigs = parse_signatures(SAMPLE_SIGNATURE_OUTPUT).unwrap();\n   276→        assert_eq!(sigs.len(), 2);\n   277→\n   278→        assert_eq!(sigs[0].keyid, \"4AA4767BBC9C4B1D\");\n   279→        assert!(sigs[0].uid.contains(\"builder@archlinuxarm.org\"));\n   280→\n   281→        assert_eq!(sigs[1].keyid, \"786C63F330D7CB92\");\n   282→        assert!(sigs[1].uid.contains(\"anthraxx\"));\n   283→    }\n   284→\n   285→    #[test]\n   286→    fn test_parse_signatures_empty() {\n   287→        let sigs = parse_signatures(\"\").unwrap();\n   288→        assert!(sigs.is_empty());\n   289→    }\n   290→\n   291→    #[test]\n   292→    fn test_parse_signature_with_expiry() {\n   293→        let output =\n   294→            \"sig:::1:KEYID123456789:1600000000:1700000000:::Signer <sign@example.org>:10x:::::2:\";\n   295→        let sigs = parse_signatures(output).unwrap();\n   296→\n   297→        assert_eq!(sigs.len(), 1);\n   298→        assert!(sigs[0].created.is_some());\n   299→        assert!(sigs[0].expires.is_some());\n   300→    }\n   301→\n   302→    #[test]\n   303→    fn test_parse_malformed_pub_line_too_few_fields() {\n   304→        let output = \"pub:f:4096\";\n   305→        let keys = parse_keys(output).unwrap();\n   306→        assert!(keys.is_empty());\n   307→    }\n   308→\n   309→    #[test]\n   310→    fn test_parse_missing_fingerprint() {\n   311→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   312→uid:f::::1400000000::HASH::User without fingerprint <user@example.org>::::::::::0:\"#;\n   313→        let keys = parse_keys(output).unwrap();\n   314→        assert!(keys.is_empty());\n   315→    }\n   316→\n   317→    #[test]\n   318→    fn test_parse_garbage_input() {\n   319→        let output = \"this is not gpg output\\nneither is this\";\n   320→        let keys = parse_keys(output).unwrap();\n   321→        assert!(keys.is_empty());\n   322→    }\n   323→\n   324→    #[test]\n   325→    fn test_parse_mixed_valid_and_invalid() {\n   326→        let output = r#\"garbage line\n   327→pub:f:4096:1:VALIDKEY12345678:1400000000:::-:::scSC::::::23::0:\n   328→fpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\n   329→uid:f::::1400000000::HASH::Valid User <valid@example.org>::::::::::0:\n   330→more garbage\n   331→pub:broken:line\n   332→fpr:not:enough:fields\"#;\n   333→        let keys = parse_keys(output).unwrap();\n   334→        assert_eq!(keys.len(), 1);\n   335→        assert_eq!(keys[0].uid, \"Valid User <valid@example.org>\");\n   336→    }\n   337→\n   338→    #[test]\n   339→    fn test_parse_signature_malformed() {\n   340→        let output = \"sig:too:few\";\n   341→        let sigs = parse_signatures(output).unwrap();\n   342→        assert!(sigs.is_empty());\n   343→    }\n   344→\n   345→    #[test]\n   346→    fn test_parse_signature_empty_keyid_skipped() {\n   347→        let output = \"sig:::1::1600000000::::Signer <sign@example.org>:10x:::::2:\";\n   348→        let sigs = parse_signatures(output).unwrap();\n   349→        assert!(sigs.is_empty());\n   350→    }\n   351→\n   352→    #[test]\n   353→    fn test_parse_signature_mixed_valid_and_empty_keyid() {\n   354→        let output = r#\"sig:::1:VALIDKEYID123456:1600000000::::Valid Signer <valid@example.org>:10x:::::2:\n   355→sig:::1::1600000000::::Empty KeyID Signer <empty@example.org>:10x:::::2:\n   356→sig:::1:ANOTHERKEYID1234:1600000000::::Another Signer <another@example.org>:10x:::::2:\"#;\n   357→        let sigs = parse_signatures(output).unwrap();\n   358→        assert_eq!(sigs.len(), 2);\n   359→        assert_eq!(sigs[0].keyid, \"VALIDKEYID123456\");\n   360→        assert_eq!(sigs[1].keyid, \"ANOTHERKEYID1234\");\n   361→    }\n   362→\n   363→    #[test]\n   364→    fn test_parse_key_with_unhandled_record_types() {\n   365→        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\n   366→fpr:::::::::EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE:\n   367→uid:f::::1400000000::HASH::User <user@example.org>::::::::::0:\n   368→sub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\n   369→rev:::::1400000000::::User <user@example.org>:20::0:\n   370→tru::1:1400000000:0:3:1:5\"#;\n   371→        let keys = parse_keys(output).unwrap();\n   372→        assert_eq!(keys.len(), 1);\n   373→        assert_eq!(\n   374→            keys[0].fingerprint,\n   375→            \"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\"\n   376→        );\n   377→    }\n   378→\n   379→    #[test]\n   380→    fn test_parse_timestamp_invalid() {\n   381→        assert!(parse_timestamp(\"not_a_number\").is_none());\n   382→        assert!(parse_timestamp(\"\").is_none());\n   383→    }\n   384→\n   385→    #[test]\n   386→    fn test_parse_timestamp_valid() {\n   387→        use chrono::Datelike;\n   388→        let date = parse_timestamp(\"1609459200\");\n   389→        assert!(date.is_some());\n   390→        let d = date.unwrap();\n   391→        assert_eq!(d.year(), 2021);\n   392→        assert_eq!(d.month(), 1);\n   393→        assert_eq!(d.day(), 1);\n   394→    }\n   395→}\n   396→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"6e9e5191-da36-457d-b00a-5fcee1732b10","timestamp":"2026-01-17T17:36:49.720Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/parse.rs","content":"use chrono::NaiveDate;\nuse tracing::debug;\n\nuse crate::error::Result;\nuse crate::types::{Key, KeyType, KeyValidity, Signature};\n\npub fn parse_keys(output: &str) -> Result<Vec<Key>> {\n    let mut keys = Vec::new();\n    let mut current_key: Option<KeyBuilder> = None;\n\n    for line in output.lines() {\n        let fields: Vec<&str> = line.split(':').collect();\n        if fields.is_empty() {\n            continue;\n        }\n\n        match fields[0] {\n            \"pub\" => {\n                if let Some(builder) = current_key.take() {\n                    if let Some(key) = builder.build() {\n                        keys.push(key);\n                    } else {\n                        debug!(\"skipping key: missing required fields (fingerprint or key_type)\");\n                    }\n                }\n                current_key = Some(KeyBuilder::from_pub_fields(&fields));\n            }\n            \"fpr\" if current_key.is_some() => {\n                if let Some(ref mut builder) = current_key\n                    && builder.fingerprint.is_none()\n                    && fields.len() > 9\n                {\n                    builder.fingerprint = Some(fields[9].to_string());\n                }\n            }\n            \"uid\" if current_key.is_some() => {\n                if let Some(ref mut builder) = current_key\n                    && builder.uid.is_none()\n                    && fields.len() > 9\n                {\n                    builder.uid = Some(fields[9].to_string());\n                }\n            }\n            \"sub\" | \"ssb\" | \"uat\" | \"rev\" | \"tru\" => {\n                debug!(\n                    record_type = fields[0],\n                    \"skipping unhandled GPG record type\"\n                );\n            }\n            _ if !fields[0].is_empty() => {\n                debug!(record_type = fields[0], \"skipping unknown GPG record type\");\n            }\n            _ => {}\n        }\n    }\n\n    if let Some(builder) = current_key {\n        if let Some(key) = builder.build() {\n            keys.push(key);\n        } else {\n            debug!(\"skipping final key: missing required fields (fingerprint or key_type)\");\n        }\n    }\n\n    Ok(keys)\n}\n\npub fn parse_signatures(output: &str) -> Result<Vec<Signature>> {\n    let mut signatures = Vec::new();\n\n    for line in output.lines() {\n        let fields: Vec<&str> = line.split(':').collect();\n        if fields.is_empty() || fields[0] != \"sig\" {\n            continue;\n        }\n\n        if fields.len() > 9 {\n            let keyid = fields.get(4).unwrap_or(&\"\");\n            if keyid.is_empty() {\n                debug!(\"skipping signature with empty keyid\");\n                continue;\n            }\n\n            signatures.push(Signature {\n                keyid: keyid.to_string(),\n                created: fields.get(5).and_then(|s| parse_timestamp(s)),\n                expires: fields.get(6).and_then(|s| parse_timestamp(s)),\n                uid: fields.get(9).unwrap_or(&\"\").to_string(),\n                sig_class: fields.get(10).unwrap_or(&\"\").to_string(),\n            });\n        }\n    }\n\n    Ok(signatures)\n}\n\nfn parse_timestamp(s: &str) -> Option<NaiveDate> {\n    if s.is_empty() {\n        return None;\n    }\n    s.parse::<i64>()\n        .ok()\n        .and_then(|ts| chrono::DateTime::from_timestamp(ts, 0))\n        .map(|dt| dt.date_naive())\n}\n\nfn parse_algorithm(code: &str) -> String {\n    match code {\n        \"1\" => \"RSA\".to_string(),\n        \"2\" => \"RSA\".to_string(),\n        \"3\" => \"RSA\".to_string(),\n        \"16\" => \"Elgamal\".to_string(),\n        \"17\" => \"DSA\".to_string(),\n        \"18\" => \"ECDH\".to_string(),\n        \"19\" => \"ECDSA\".to_string(),\n        \"20\" => \"Elgamal\".to_string(),\n        \"22\" => \"EdDSA\".to_string(),\n        _ => format!(\"ALG{}\", code),\n    }\n}\n\n#[derive(Default)]\nstruct KeyBuilder {\n    fingerprint: Option<String>,\n    uid: Option<String>,\n    created: Option<NaiveDate>,\n    expires: Option<NaiveDate>,\n    validity: KeyValidity,\n    key_type: Option<KeyType>,\n}\n\nimpl KeyBuilder {\n    fn from_pub_fields(fields: &[&str]) -> Self {\n        let mut builder = Self::default();\n\n        if fields.len() > 1 {\n            builder.validity = fields[1]\n                .chars()\n                .next()\n                .map(KeyValidity::from_gpg_char)\n                .unwrap_or_default();\n        }\n\n        if fields.len() > 2 {\n            let bits = fields[2].parse().unwrap_or(0);\n            let algorithm = fields\n                .get(3)\n                .map(|s| parse_algorithm(s))\n                .unwrap_or_default();\n            builder.key_type = Some(KeyType { algorithm, bits });\n        }\n\n        if fields.len() > 5 {\n            builder.created = parse_timestamp(fields[5]);\n        }\n\n        if fields.len() > 6 {\n            builder.expires = parse_timestamp(fields[6]);\n        }\n\n        builder\n    }\n\n    fn build(self) -> Option<Key> {\n        Some(Key {\n            fingerprint: self.fingerprint?,\n            uid: self.uid.unwrap_or_default(),\n            created: self.created,\n            expires: self.expires,\n            validity: self.validity,\n            key_type: self.key_type?,\n        })\n    }\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    const SAMPLE_KEY_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\nfpr:::::::::6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD:\nuid:f::::1409337986::2CAEDC6E92DD5AF0E9A7C7C44E08C3C7A9E26BE4::Arch Linux ARM Build System <builder@archlinuxarm.org>::::::::::0:\nsub:f:4096:1:B31FB30B04D73EB0:1409337986:1725177586:::::s::::::23:\nfpr:::::::::BAE40BD8DC8BDAAA11DCFF68B31FB30B04D73EB0:\npub:u:4096:1:786C63F330D7CB92:1568815794:::-:::scSC::::::23::0:\nfpr:::::::::ABAF11C65A2970B130ABE3C479BE3E4300411886:\nuid:u::::1568815794::F64689C4BF20D8BB2C66F7AD22DCE8C8C4B42E69::Levente Polyak <anthraxx@archlinux.org>::::::::::0:\"#;\n\n    #[test]\n    fn test_parse_keys() {\n        let keys = parse_keys(SAMPLE_KEY_OUTPUT).unwrap();\n        assert_eq!(keys.len(), 2);\n\n        assert_eq!(\n            keys[0].fingerprint,\n            \"6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD\"\n        );\n        assert_eq!(\n            keys[0].uid,\n            \"Arch Linux ARM Build System <builder@archlinuxarm.org>\"\n        );\n        assert_eq!(keys[0].validity, KeyValidity::Full);\n        assert_eq!(keys[0].key_type.bits, 4096);\n\n        assert_eq!(\n            keys[1].fingerprint,\n            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n        );\n        assert!(keys[1].uid.contains(\"Levente Polyak\"));\n        assert_eq!(keys[1].validity, KeyValidity::Ultimate);\n    }\n\n    #[test]\n    fn test_parse_empty() {\n        let keys = parse_keys(\"\").unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_expired_key() {\n        let output = r#\"pub:e:4096:1:DEADBEEF12345678:1400000000:1500000000::-:::scSC::::::23::0:\nfpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\nuid:e::::1400000000::HASH::Expired User <expired@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].validity, KeyValidity::Expired);\n        assert!(keys[0].expires.is_some());\n    }\n\n    #[test]\n    fn test_parse_revoked_key() {\n        let output = r#\"pub:r:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB:\nuid:r::::1400000000::HASH::Revoked User <revoked@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].validity, KeyValidity::Revoked);\n    }\n\n    #[test]\n    fn test_parse_key_without_uid() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:\nsub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(\n            keys[0].fingerprint,\n            \"CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC\"\n        );\n        assert!(keys[0].uid.is_empty());\n    }\n\n    #[test]\n    fn test_parse_eddsa_key() {\n        let output = r#\"pub:f:256:22:EDDSA12345678901:1600000000:::-:::scSC::::::23::0:\nfpr:::::::::DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD:\nuid:f::::1600000000::HASH::EdDSA User <eddsa@example.org>::::::::::0:\"#;\n\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].key_type.algorithm, \"EdDSA\");\n        assert_eq!(keys[0].key_type.bits, 256);\n    }\n\n    const SAMPLE_SIGNATURE_OUTPUT: &str = r#\"pub:f:4096:1:4AA4767BBC9C4B1D:1409337986:1725177586::-:::scSC::::::23::0:\nsig:::1:4AA4767BBC9C4B1D:1409337986::::Arch Linux ARM Build System <builder@archlinuxarm.org>:13x:::::2:\nsig:::1:786C63F330D7CB92:1568815800::::Levente Polyak <anthraxx@archlinux.org>:10x:::::2:\"#;\n\n    #[test]\n    fn test_parse_signatures() {\n        let sigs = parse_signatures(SAMPLE_SIGNATURE_OUTPUT).unwrap();\n        assert_eq!(sigs.len(), 2);\n\n        assert_eq!(sigs[0].keyid, \"4AA4767BBC9C4B1D\");\n        assert!(sigs[0].uid.contains(\"builder@archlinuxarm.org\"));\n\n        assert_eq!(sigs[1].keyid, \"786C63F330D7CB92\");\n        assert!(sigs[1].uid.contains(\"anthraxx\"));\n    }\n\n    #[test]\n    fn test_parse_signatures_empty() {\n        let sigs = parse_signatures(\"\").unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_with_expiry() {\n        let output =\n            \"sig:::1:KEYID123456789:1600000000:1700000000:::Signer <sign@example.org>:10x:::::2:\";\n        let sigs = parse_signatures(output).unwrap();\n\n        assert_eq!(sigs.len(), 1);\n        assert!(sigs[0].created.is_some());\n        assert!(sigs[0].expires.is_some());\n    }\n\n    #[test]\n    fn test_parse_malformed_pub_line_too_few_fields() {\n        let output = \"pub:f:4096\";\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_missing_fingerprint() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nuid:f::::1400000000::HASH::User without fingerprint <user@example.org>::::::::::0:\"#;\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_garbage_input() {\n        let output = \"this is not gpg output\\nneither is this\";\n        let keys = parse_keys(output).unwrap();\n        assert!(keys.is_empty());\n    }\n\n    #[test]\n    fn test_parse_mixed_valid_and_invalid() {\n        let output = r#\"garbage line\npub:f:4096:1:VALIDKEY12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:\nuid:f::::1400000000::HASH::Valid User <valid@example.org>::::::::::0:\nmore garbage\npub:broken:line\nfpr:not:enough:fields\"#;\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(keys[0].uid, \"Valid User <valid@example.org>\");\n    }\n\n    #[test]\n    fn test_parse_signature_malformed() {\n        let output = \"sig:too:few\";\n        let sigs = parse_signatures(output).unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_empty_keyid_skipped() {\n        let output = \"sig:::1::1600000000::::Signer <sign@example.org>:10x:::::2:\";\n        let sigs = parse_signatures(output).unwrap();\n        assert!(sigs.is_empty());\n    }\n\n    #[test]\n    fn test_parse_signature_mixed_valid_and_empty_keyid() {\n        let output = r#\"sig:::1:VALIDKEYID123456:1600000000::::Valid Signer <valid@example.org>:10x:::::2:\nsig:::1::1600000000::::Empty KeyID Signer <empty@example.org>:10x:::::2:\nsig:::1:ANOTHERKEYID1234:1600000000::::Another Signer <another@example.org>:10x:::::2:\"#;\n        let sigs = parse_signatures(output).unwrap();\n        assert_eq!(sigs.len(), 2);\n        assert_eq!(sigs[0].keyid, \"VALIDKEYID123456\");\n        assert_eq!(sigs[1].keyid, \"ANOTHERKEYID1234\");\n    }\n\n    #[test]\n    fn test_parse_key_with_unhandled_record_types() {\n        let output = r#\"pub:f:4096:1:DEADBEEF12345678:1400000000:::-:::scSC::::::23::0:\nfpr:::::::::EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE:\nuid:f::::1400000000::HASH::User <user@example.org>::::::::::0:\nsub:f:4096:1:SUBKEYID12345678:1400000000:::::s::::::23:\nrev:::::1400000000::::User <user@example.org>:20::0:\ntru::1:1400000000:0:3:1:5\"#;\n        let keys = parse_keys(output).unwrap();\n        assert_eq!(keys.len(), 1);\n        assert_eq!(\n            keys[0].fingerprint,\n            \"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\"\n        );\n    }\n\n    #[test]\n    fn test_parse_timestamp_invalid() {\n        assert!(parse_timestamp(\"not_a_number\").is_none());\n        assert!(parse_timestamp(\"\").is_none());\n    }\n\n    #[test]\n    fn test_parse_timestamp_valid() {\n        use chrono::Datelike;\n        let date = parse_timestamp(\"1609459200\");\n        assert!(date.is_some());\n        let d = date.unwrap();\n        assert_eq!(d.year(), 2021);\n        assert_eq!(d.month(), 1);\n        assert_eq!(d.day(), 1);\n    }\n}\n","numLines":396,"startLine":1,"totalLines":396}},"sourceToolAssistantUUID":"9df58f0a-189e-4d3f-90ef-15b711b7a568"}
{"parentUuid":"cd5658fe-46b4-482e-8a76-230bb80f25f9","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01NiWPEKWBFG3DXfGmrkVgfD","type":"tool_result","content":"     1→use crate::error::{Error, Result};\n     2→\n     3→/// Validates a keyring name before passing to subprocess.\n     4→///\n     5→/// Accepted formats:\n     6→/// - Alphanumeric characters, hyphens, and underscores only\n     7→/// - Must not be empty\n     8→/// - Must not contain shell metacharacters\n     9→///\n    10→/// Returns the keyring name on success.\n    11→pub fn validate_keyring_name(name: &str) -> Result<&str> {\n    12→    if name.is_empty() {\n    13→        return Err(Error::InvalidKeyringName {\n    14→            name: name.to_string(),\n    15→            reason: \"keyring name cannot be empty\".to_string(),\n    16→        });\n    17→    }\n    18→\n    19→    if !name\n    20→        .chars()\n    21→        .all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n    22→    {\n    23→        return Err(Error::InvalidKeyringName {\n    24→            name: name.to_string(),\n    25→            reason:\n    26→                \"keyring name must contain only alphanumeric characters, hyphens, or underscores\"\n    27→                    .to_string(),\n    28→        });\n    29→    }\n    30→\n    31→    Ok(name)\n    32→}\n    33→\n    34→/// Validates a key ID format before passing to subprocess.\n    35→///\n    36→/// Accepted formats:\n    37→/// - 8 hex characters (short key ID, discouraged due to collisions)\n    38→/// - 16 hex characters (long key ID)\n    39→/// - 40 hex characters (full fingerprint, recommended)\n    40→/// - Any of the above with \"0x\" prefix\n    41→///\n    42→/// Returns the normalized keyid (uppercase, no prefix) on success.\n    43→pub fn validate_keyid(keyid: &str) -> Result<String> {\n    44→    if keyid.is_empty() {\n    45→        return Err(Error::InvalidKeyId {\n    46→            keyid: keyid.to_string(),\n    47→            reason: \"key ID cannot be empty\".to_string(),\n    48→        });\n    49→    }\n    50→\n    51→    let normalized = keyid\n    52→        .strip_prefix(\"0x\")\n    53→        .or_else(|| keyid.strip_prefix(\"0X\"))\n    54→        .unwrap_or(keyid)\n    55→        .to_uppercase();\n    56→\n    57→    if !normalized.chars().all(|c| c.is_ascii_hexdigit()) {\n    58→        return Err(Error::InvalidKeyId {\n    59→            keyid: keyid.to_string(),\n    60→            reason: \"key ID must contain only hexadecimal characters\".to_string(),\n    61→        });\n    62→    }\n    63→\n    64→    match normalized.len() {\n    65→        8 | 16 | 40 => Ok(normalized),\n    66→        len => Err(Error::InvalidKeyId {\n    67→            keyid: keyid.to_string(),\n    68→            reason: format!(\"key ID must be 8, 16, or 40 hex characters (got {})\", len),\n    69→        }),\n    70→    }\n    71→}\n    72→\n    73→#[cfg(test)]\n    74→mod tests {\n    75→    use super::*;\n    76→\n    77→    #[test]\n    78→    fn test_valid_keyring_names() {\n    79→        assert_eq!(validate_keyring_name(\"archlinux\").unwrap(), \"archlinux\");\n    80→        assert_eq!(\n    81→            validate_keyring_name(\"archlinuxarm\").unwrap(),\n    82→            \"archlinuxarm\"\n    83→        );\n    84→        assert_eq!(validate_keyring_name(\"arch-linux\").unwrap(), \"arch-linux\");\n    85→        assert_eq!(validate_keyring_name(\"arch_linux\").unwrap(), \"arch_linux\");\n    86→        assert_eq!(validate_keyring_name(\"manjaro\").unwrap(), \"manjaro\");\n    87→        assert_eq!(validate_keyring_name(\"test123\").unwrap(), \"test123\");\n    88→    }\n    89→\n    90→    #[test]\n    91→    fn test_invalid_keyring_name_empty() {\n    92→        let err = validate_keyring_name(\"\").unwrap_err();\n    93→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    94→    }\n    95→\n    96→    #[test]\n    97→    fn test_invalid_keyring_name_special_chars() {\n    98→        let err = validate_keyring_name(\"$(whoami)\").unwrap_err();\n    99→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   100→\n   101→        let err = validate_keyring_name(\"arch;linux\").unwrap_err();\n   102→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   103→\n   104→        let err = validate_keyring_name(\"arch&linux\").unwrap_err();\n   105→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   106→\n   107→        let err = validate_keyring_name(\"arch|linux\").unwrap_err();\n   108→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   109→\n   110→        let err = validate_keyring_name(\"arch`whoami`\").unwrap_err();\n   111→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   112→\n   113→        let err = validate_keyring_name(\"arch linux\").unwrap_err();\n   114→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   115→\n   116→        let err = validate_keyring_name(\"arch\\nlinux\").unwrap_err();\n   117→        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n   118→    }\n   119→\n   120→    #[test]\n   121→    fn test_valid_short_keyid() {\n   122→        assert_eq!(validate_keyid(\"DEADBEEF\").unwrap(), \"DEADBEEF\");\n   123→        assert_eq!(validate_keyid(\"deadbeef\").unwrap(), \"DEADBEEF\");\n   124→    }\n   125→\n   126→    #[test]\n   127→    fn test_valid_long_keyid() {\n   128→        assert_eq!(\n   129→            validate_keyid(\"786C63F330D7CB92\").unwrap(),\n   130→            \"786C63F330D7CB92\"\n   131→        );\n   132→    }\n   133→\n   134→    #[test]\n   135→    fn test_valid_fingerprint() {\n   136→        assert_eq!(\n   137→            validate_keyid(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\").unwrap(),\n   138→            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n   139→        );\n   140→    }\n   141→\n   142→    #[test]\n   143→    fn test_valid_with_0x_prefix() {\n   144→        assert_eq!(validate_keyid(\"0xDEADBEEF\").unwrap(), \"DEADBEEF\");\n   145→        assert_eq!(validate_keyid(\"0XDEADBEEF\").unwrap(), \"DEADBEEF\");\n   146→    }\n   147→\n   148→    #[test]\n   149→    fn test_invalid_empty() {\n   150→        let err = validate_keyid(\"\").unwrap_err();\n   151→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   152→    }\n   153→\n   154→    #[test]\n   155→    fn test_invalid_non_hex() {\n   156→        let err = validate_keyid(\"DEADBEEG\").unwrap_err();\n   157→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   158→    }\n   159→\n   160→    #[test]\n   161→    fn test_invalid_wrong_length() {\n   162→        let err = validate_keyid(\"DEADBE\").unwrap_err();\n   163→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   164→    }\n   165→\n   166→    #[test]\n   167→    fn test_invalid_contains_spaces() {\n   168→        let err = validate_keyid(\"DEAD BEEF\").unwrap_err();\n   169→        assert!(matches!(err, Error::InvalidKeyId { .. }));\n   170→    }\n   171→}\n   172→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"056b2fd1-d41f-4136-bcad-913d0a80ee20","timestamp":"2026-01-17T17:36:49.720Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/validation.rs","content":"use crate::error::{Error, Result};\n\n/// Validates a keyring name before passing to subprocess.\n///\n/// Accepted formats:\n/// - Alphanumeric characters, hyphens, and underscores only\n/// - Must not be empty\n/// - Must not contain shell metacharacters\n///\n/// Returns the keyring name on success.\npub fn validate_keyring_name(name: &str) -> Result<&str> {\n    if name.is_empty() {\n        return Err(Error::InvalidKeyringName {\n            name: name.to_string(),\n            reason: \"keyring name cannot be empty\".to_string(),\n        });\n    }\n\n    if !name\n        .chars()\n        .all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n    {\n        return Err(Error::InvalidKeyringName {\n            name: name.to_string(),\n            reason:\n                \"keyring name must contain only alphanumeric characters, hyphens, or underscores\"\n                    .to_string(),\n        });\n    }\n\n    Ok(name)\n}\n\n/// Validates a key ID format before passing to subprocess.\n///\n/// Accepted formats:\n/// - 8 hex characters (short key ID, discouraged due to collisions)\n/// - 16 hex characters (long key ID)\n/// - 40 hex characters (full fingerprint, recommended)\n/// - Any of the above with \"0x\" prefix\n///\n/// Returns the normalized keyid (uppercase, no prefix) on success.\npub fn validate_keyid(keyid: &str) -> Result<String> {\n    if keyid.is_empty() {\n        return Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: \"key ID cannot be empty\".to_string(),\n        });\n    }\n\n    let normalized = keyid\n        .strip_prefix(\"0x\")\n        .or_else(|| keyid.strip_prefix(\"0X\"))\n        .unwrap_or(keyid)\n        .to_uppercase();\n\n    if !normalized.chars().all(|c| c.is_ascii_hexdigit()) {\n        return Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: \"key ID must contain only hexadecimal characters\".to_string(),\n        });\n    }\n\n    match normalized.len() {\n        8 | 16 | 40 => Ok(normalized),\n        len => Err(Error::InvalidKeyId {\n            keyid: keyid.to_string(),\n            reason: format!(\"key ID must be 8, 16, or 40 hex characters (got {})\", len),\n        }),\n    }\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_valid_keyring_names() {\n        assert_eq!(validate_keyring_name(\"archlinux\").unwrap(), \"archlinux\");\n        assert_eq!(\n            validate_keyring_name(\"archlinuxarm\").unwrap(),\n            \"archlinuxarm\"\n        );\n        assert_eq!(validate_keyring_name(\"arch-linux\").unwrap(), \"arch-linux\");\n        assert_eq!(validate_keyring_name(\"arch_linux\").unwrap(), \"arch_linux\");\n        assert_eq!(validate_keyring_name(\"manjaro\").unwrap(), \"manjaro\");\n        assert_eq!(validate_keyring_name(\"test123\").unwrap(), \"test123\");\n    }\n\n    #[test]\n    fn test_invalid_keyring_name_empty() {\n        let err = validate_keyring_name(\"\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    }\n\n    #[test]\n    fn test_invalid_keyring_name_special_chars() {\n        let err = validate_keyring_name(\"$(whoami)\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch;linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch&linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch|linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch`whoami`\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch linux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n\n        let err = validate_keyring_name(\"arch\\nlinux\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyringName { .. }));\n    }\n\n    #[test]\n    fn test_valid_short_keyid() {\n        assert_eq!(validate_keyid(\"DEADBEEF\").unwrap(), \"DEADBEEF\");\n        assert_eq!(validate_keyid(\"deadbeef\").unwrap(), \"DEADBEEF\");\n    }\n\n    #[test]\n    fn test_valid_long_keyid() {\n        assert_eq!(\n            validate_keyid(\"786C63F330D7CB92\").unwrap(),\n            \"786C63F330D7CB92\"\n        );\n    }\n\n    #[test]\n    fn test_valid_fingerprint() {\n        assert_eq!(\n            validate_keyid(\"ABAF11C65A2970B130ABE3C479BE3E4300411886\").unwrap(),\n            \"ABAF11C65A2970B130ABE3C479BE3E4300411886\"\n        );\n    }\n\n    #[test]\n    fn test_valid_with_0x_prefix() {\n        assert_eq!(validate_keyid(\"0xDEADBEEF\").unwrap(), \"DEADBEEF\");\n        assert_eq!(validate_keyid(\"0XDEADBEEF\").unwrap(), \"DEADBEEF\");\n    }\n\n    #[test]\n    fn test_invalid_empty() {\n        let err = validate_keyid(\"\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_non_hex() {\n        let err = validate_keyid(\"DEADBEEG\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_wrong_length() {\n        let err = validate_keyid(\"DEADBE\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n\n    #[test]\n    fn test_invalid_contains_spaces() {\n        let err = validate_keyid(\"DEAD BEEF\").unwrap_err();\n        assert!(matches!(err, Error::InvalidKeyId { .. }));\n    }\n}\n","numLines":172,"startLine":1,"totalLines":172}},"sourceToolAssistantUUID":"cd5658fe-46b4-482e-8a76-230bb80f25f9"}
{"parentUuid":"d01aa241-a706-4e9b-a95b-1fbc06fd04b4","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_012i3nbvGMUBeaZXez1go7iS","type":"tool_result","content":"     1→use chrono::NaiveDate;\n     2→\n     3→/// A GPG key from the pacman keyring.\n     4→#[derive(Debug, Clone, PartialEq, Eq)]\n     5→pub struct Key {\n     6→    pub fingerprint: String,\n     7→    pub uid: String,\n     8→    pub created: Option<NaiveDate>,\n     9→    pub expires: Option<NaiveDate>,\n    10→    pub validity: KeyValidity,\n    11→    pub key_type: KeyType,\n    12→}\n    13→\n    14→/// The cryptographic algorithm and key size.\n    15→#[derive(Debug, Clone, PartialEq, Eq)]\n    16→pub struct KeyType {\n    17→    pub algorithm: String,\n    18→    pub bits: u32,\n    19→}\n    20→\n    21→impl std::fmt::Display for KeyType {\n    22→    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n    23→        write!(f, \"{}{}\", self.algorithm.to_lowercase(), self.bits)\n    24→    }\n    25→}\n    26→\n    27→/// GPG key validity level.\n    28→///\n    29→/// Represents how confident GPG is that the key belongs to the claimed identity.\n    30→/// This is derived from signature verification and the web of trust, not to be\n    31→/// confused with owner trust (how much we trust the key owner to sign other keys).\n    32→///\n    33→/// Values correspond to GPG's validity field in `--with-colons` output.\n    34→#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Default)]\n    35→#[non_exhaustive]\n    36→pub enum KeyValidity {\n    37→    /// Validity unknown (new key or insufficient data)\n    38→    #[default]\n    39→    Unknown,\n    40→    /// Validity undefined (not yet computed)\n    41→    Undefined,\n    42→    /// Key is explicitly distrusted\n    43→    Never,\n    44→    /// Marginally valid (some trust path exists)\n    45→    Marginal,\n    46→    /// Fully valid (strong trust path)\n    47→    Full,\n    48→    /// Ultimately valid (user's own key or explicitly trusted)\n    49→    Ultimate,\n    50→    /// Key has expired\n    51→    Expired,\n    52→    /// Key has been revoked\n    53→    Revoked,\n    54→}\n    55→\n    56→impl KeyValidity {\n    57→    pub fn from_gpg_char(c: char) -> Self {\n    58→        match c {\n    59→            'o' => Self::Unknown,\n    60→            'q' => Self::Undefined,\n    61→            'n' => Self::Never,\n    62→            'm' => Self::Marginal,\n    63→            'f' => Self::Full,\n    64→            'u' => Self::Ultimate,\n    65→            'e' => Self::Expired,\n    66→            'r' => Self::Revoked,\n    67→            _ => Self::Unknown,\n    68→        }\n    69→    }\n    70→}\n    71→\n    72→/// A signature on a key.\n    73→#[derive(Debug, Clone, PartialEq, Eq)]\n    74→pub struct Signature {\n    75→    pub keyid: String,\n    76→    pub uid: String,\n    77→    pub created: Option<NaiveDate>,\n    78→    pub expires: Option<NaiveDate>,\n    79→    pub sig_class: String,\n    80→}\n    81→\n    82→/// Progress updates during key refresh operations.\n    83→#[derive(Debug, Clone, PartialEq, Eq)]\n    84→#[non_exhaustive]\n    85→pub enum RefreshProgress {\n    86→    Starting {\n    87→        total_keys: usize,\n    88→    },\n    89→    Refreshing {\n    90→        current: usize,\n    91→        total: usize,\n    92→        keyid: String,\n    93→    },\n    94→    Completed,\n    95→    Error {\n    96→        keyid: String,\n    97→        message: String,\n    98→    },\n    99→}\n   100→\n   101→/// Options for the key refresh operation.\n   102→#[derive(Debug, Clone, Default)]\n   103→pub struct RefreshOptions {\n   104→    /// Timeout for the entire refresh operation, in seconds.\n   105→    /// If None, no timeout is applied.\n   106→    pub timeout_secs: Option<u64>,\n   107→}\n   108→\n   109→#[cfg(test)]\n   110→mod tests {\n   111→    use super::*;\n   112→\n   113→    #[test]\n   114→    fn test_key_validity_from_gpg_char() {\n   115→        assert_eq!(KeyValidity::from_gpg_char('o'), KeyValidity::Unknown);\n   116→        assert_eq!(KeyValidity::from_gpg_char('q'), KeyValidity::Undefined);\n   117→        assert_eq!(KeyValidity::from_gpg_char('n'), KeyValidity::Never);\n   118→        assert_eq!(KeyValidity::from_gpg_char('m'), KeyValidity::Marginal);\n   119→        assert_eq!(KeyValidity::from_gpg_char('f'), KeyValidity::Full);\n   120→        assert_eq!(KeyValidity::from_gpg_char('u'), KeyValidity::Ultimate);\n   121→        assert_eq!(KeyValidity::from_gpg_char('e'), KeyValidity::Expired);\n   122→        assert_eq!(KeyValidity::from_gpg_char('r'), KeyValidity::Revoked);\n   123→        assert_eq!(KeyValidity::from_gpg_char('x'), KeyValidity::Unknown);\n   124→        assert_eq!(KeyValidity::from_gpg_char('-'), KeyValidity::Unknown);\n   125→    }\n   126→}\n   127→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"b106a4c7-0d1e-4f8b-973a-f22ea211ba18","timestamp":"2026-01-17T17:36:49.720Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/types.rs","content":"use chrono::NaiveDate;\n\n/// A GPG key from the pacman keyring.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct Key {\n    pub fingerprint: String,\n    pub uid: String,\n    pub created: Option<NaiveDate>,\n    pub expires: Option<NaiveDate>,\n    pub validity: KeyValidity,\n    pub key_type: KeyType,\n}\n\n/// The cryptographic algorithm and key size.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct KeyType {\n    pub algorithm: String,\n    pub bits: u32,\n}\n\nimpl std::fmt::Display for KeyType {\n    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n        write!(f, \"{}{}\", self.algorithm.to_lowercase(), self.bits)\n    }\n}\n\n/// GPG key validity level.\n///\n/// Represents how confident GPG is that the key belongs to the claimed identity.\n/// This is derived from signature verification and the web of trust, not to be\n/// confused with owner trust (how much we trust the key owner to sign other keys).\n///\n/// Values correspond to GPG's validity field in `--with-colons` output.\n#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Default)]\n#[non_exhaustive]\npub enum KeyValidity {\n    /// Validity unknown (new key or insufficient data)\n    #[default]\n    Unknown,\n    /// Validity undefined (not yet computed)\n    Undefined,\n    /// Key is explicitly distrusted\n    Never,\n    /// Marginally valid (some trust path exists)\n    Marginal,\n    /// Fully valid (strong trust path)\n    Full,\n    /// Ultimately valid (user's own key or explicitly trusted)\n    Ultimate,\n    /// Key has expired\n    Expired,\n    /// Key has been revoked\n    Revoked,\n}\n\nimpl KeyValidity {\n    pub fn from_gpg_char(c: char) -> Self {\n        match c {\n            'o' => Self::Unknown,\n            'q' => Self::Undefined,\n            'n' => Self::Never,\n            'm' => Self::Marginal,\n            'f' => Self::Full,\n            'u' => Self::Ultimate,\n            'e' => Self::Expired,\n            'r' => Self::Revoked,\n            _ => Self::Unknown,\n        }\n    }\n}\n\n/// A signature on a key.\n#[derive(Debug, Clone, PartialEq, Eq)]\npub struct Signature {\n    pub keyid: String,\n    pub uid: String,\n    pub created: Option<NaiveDate>,\n    pub expires: Option<NaiveDate>,\n    pub sig_class: String,\n}\n\n/// Progress updates during key refresh operations.\n#[derive(Debug, Clone, PartialEq, Eq)]\n#[non_exhaustive]\npub enum RefreshProgress {\n    Starting {\n        total_keys: usize,\n    },\n    Refreshing {\n        current: usize,\n        total: usize,\n        keyid: String,\n    },\n    Completed,\n    Error {\n        keyid: String,\n        message: String,\n    },\n}\n\n/// Options for the key refresh operation.\n#[derive(Debug, Clone, Default)]\npub struct RefreshOptions {\n    /// Timeout for the entire refresh operation, in seconds.\n    /// If None, no timeout is applied.\n    pub timeout_secs: Option<u64>,\n}\n\n#[cfg(test)]\nmod tests {\n    use super::*;\n\n    #[test]\n    fn test_key_validity_from_gpg_char() {\n        assert_eq!(KeyValidity::from_gpg_char('o'), KeyValidity::Unknown);\n        assert_eq!(KeyValidity::from_gpg_char('q'), KeyValidity::Undefined);\n        assert_eq!(KeyValidity::from_gpg_char('n'), KeyValidity::Never);\n        assert_eq!(KeyValidity::from_gpg_char('m'), KeyValidity::Marginal);\n        assert_eq!(KeyValidity::from_gpg_char('f'), KeyValidity::Full);\n        assert_eq!(KeyValidity::from_gpg_char('u'), KeyValidity::Ultimate);\n        assert_eq!(KeyValidity::from_gpg_char('e'), KeyValidity::Expired);\n        assert_eq!(KeyValidity::from_gpg_char('r'), KeyValidity::Revoked);\n        assert_eq!(KeyValidity::from_gpg_char('x'), KeyValidity::Unknown);\n        assert_eq!(KeyValidity::from_gpg_char('-'), KeyValidity::Unknown);\n    }\n}\n","numLines":127,"startLine":1,"totalLines":127}},"sourceToolAssistantUUID":"d01aa241-a706-4e9b-a95b-1fbc06fd04b4"}
{"parentUuid":"b1379a2d-371d-4dd5-bd47-8b7f067e749b","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01U3JGBCsze99BVKVpiYziui","type":"tool_result","content":"     1→use std::io;\n     2→\n     3→#[derive(Debug, thiserror::Error)]\n     4→#[non_exhaustive]\n     5→pub enum Error {\n     6→    #[error(\"command execution failed: {0}\")]\n     7→    Command(#[from] io::Error),\n     8→\n     9→    #[error(\"pacman-key exited with status {status}: {stderr}\")]\n    10→    PacmanKey { status: i32, stderr: String },\n    11→\n    12→    #[error(\"invalid key ID '{keyid}': {reason}\")]\n    13→    InvalidKeyId { keyid: String, reason: String },\n    14→\n    15→    #[error(\"invalid keyring name '{name}': {reason}\")]\n    16→    InvalidKeyringName { name: String, reason: String },\n    17→\n    18→    #[error(\"key not found: {0}\")]\n    19→    KeyNotFound(String),\n    20→\n    21→    #[error(\"keyring not initialized\")]\n    22→    KeyringNotInitialized,\n    23→\n    24→    #[error(\"permission denied (requires root)\")]\n    25→    PermissionDenied,\n    26→\n    27→    #[error(\"operation timed out after {0} seconds\")]\n    28→    Timeout(u64),\n    29→\n    30→    #[error(\"failed to capture stderr from subprocess\")]\n    31→    StderrCaptureFailed,\n    32→}\n    33→\n    34→pub type Result<T> = std::result::Result<T, Error>;\n    35→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"uuid":"33daf522-2d1a-45e2-9dd1-2621bfe25d77","timestamp":"2026-01-17T17:36:49.721Z","toolUseResult":{"type":"text","file":{"filePath":"/home/josie/development/archlinux/pacman-key-rs/src/error.rs","content":"use std::io;\n\n#[derive(Debug, thiserror::Error)]\n#[non_exhaustive]\npub enum Error {\n    #[error(\"command execution failed: {0}\")]\n    Command(#[from] io::Error),\n\n    #[error(\"pacman-key exited with status {status}: {stderr}\")]\n    PacmanKey { status: i32, stderr: String },\n\n    #[error(\"invalid key ID '{keyid}': {reason}\")]\n    InvalidKeyId { keyid: String, reason: String },\n\n    #[error(\"invalid keyring name '{name}': {reason}\")]\n    InvalidKeyringName { name: String, reason: String },\n\n    #[error(\"key not found: {0}\")]\n    KeyNotFound(String),\n\n    #[error(\"keyring not initialized\")]\n    KeyringNotInitialized,\n\n    #[error(\"permission denied (requires root)\")]\n    PermissionDenied,\n\n    #[error(\"operation timed out after {0} seconds\")]\n    Timeout(u64),\n\n    #[error(\"failed to capture stderr from subprocess\")]\n    StderrCaptureFailed,\n}\n\npub type Result<T> = std::result::Result<T, Error>;\n","numLines":35,"startLine":1,"totalLines":35}},"sourceToolAssistantUUID":"b1379a2d-371d-4dd5-bd47-8b7f067e749b"}
{"parentUuid":"33daf522-2d1a-45e2-9dd1-2621bfe25d77","isSidechain":true,"userType":"external","cwd":"/home/josie/development/archlinux/pacman-key-rs","sessionId":"e238b60d-4c3f-4e30-9741-d8bf46520cd7","version":"2.1.11","gitBranch":"master","agentId":"a843d4a","slug":"dapper-waddling-duckling","message":{"model":"claude-haiku-4-5-20251001","id":"msg_01WPoA2nq42FSMySsu8B8PBW","type":"message","role":"assistant","content":[{"type":"text","text":"Based on my thorough analysis of the pacman-key-rs codebase, I've found **very little evidence of AI-generated code**. This is actually well-written, human-authored Rust. Here are my findings:\n\n## Overall Assessment: HUMAN-WRITTEN\n\nThe codebase demonstrates clear intentionality, domain expertise, and pragmatic decision-making patterns typical of experienced Rust developers.\n\n---\n\n## Test Files Analysis: Generally Sound\n\n### Tests integration.rs (176 lines)\n\n**MINIMAL RED FLAGS:**\n\n1. **Test name verbosity is reasonable** - Names like `test_valid_keyid_formats` and `test_populate_command_injection_attempt` are descriptive without being excessive.\n\n2. **Intentional security testing** (lines 152-169):\n```rust\n#[tokio::test]\nasync fn test_populate_command_injection_attempt() {\n    let keyring = Keyring::new();\n    \n    let result = keyring.populate(&[\"$(whoami)\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n    \n    let result = keyring.populate(&[\"arch;linux\"]).await;\n    assert!(matches!(result, Err(Error::InvalidKeyringName { .. })));\n    // ... more injection attempts\n}\n```\nThis is **human-written defensive testing** - not AI verbosity. It's specific, intentional, and security-focused. Each test case targets a different vector.\n\n3. **Validation tests are tight** (lines 85-128):\n```rust\n#[tokio::test]\nasync fn test_invalid_keyid_empty() {\n    let keyring = Keyring::new();\n    let result = keyring.list_signatures(Some(\"\")).await;\n    assert!(matches!(result, Err(Error::InvalidKeyId { .. })));\n}\n```\nEach test does ONE thing. Not bloated. Human-like minimalism.\n\n---\n\n## Parse Module: Excellent Design\n\n### src/parse.rs\n\n**Strong indicators of human design:**\n\n1. **KeyBuilder pattern** (lines 122-174) - Smart internal builder, not exposed, handles partial GPG record assembly elegantly\n2. **Pragmatic null handling** - Skips incomplete records with debug logging instead of panicking\n3. **No over-documentation** - Comments are sparse and only where parsing logic needs explanation\n\n**Tests are specific to edge cases**, not generic:\n- Line 243-255: `test_parse_key_without_uid()` - tests actual GPG output reality\n- Line 325-336: `test_parse_mixed_valid_and_invalid()` - mirrors real-world messy input\n- Line 364-377: `test_parse_key_with_unhandled_record_types()` - knows GPG record format nuances\n\nThese tests show **domain knowledge**, not template patterns.\n\n---\n\n## Validation Module: Pragmatic Security\n\n### src/validation.rs\n\n**No overkill defensive coding:**\n\n```rust\npub fn validate_keyring_name(name: &str) -> Result<&str> {\n    if name.is_empty() {\n        return Err(Error::InvalidKeyringName {\n            name: name.to_string(),\n            reason: \"keyring name cannot be empty\".to_string(),\n        });\n    }\n    \n    if !name\n        .chars()\n        .all(|c| c.is_ascii_alphanumeric() || c == '-' || c == '_')\n    {\n        return Err(/* ... */);\n    }\n    \n    Ok(name)\n}\n```\n\nThis is **straightforward validation**. No redundant checks, no \"safety comments\", no excessive error handling.\n\n---\n\n## Comments Throughout: Minimal and Useful\n\nScanning the entire codebase for problematic comments:\n\n1. **No \"this function does X\" patterns** - Doc comments explain *why*, not *what*\n2. **No defensive comments** like \"safety: make sure to check\" or \"important: don't forget\"\n3. **Examples in docs are concise** (keyring.rs lines 6-22, 107-117, 183-193) - they show usage, not over-explain\n\n### Example (keyring.rs line 3-22):\n```rust\n//! This crate provides a structured API for interacting with `pacman-key`,\n//! parsing GPG output to return Rust types.\n```\nMinimal, factual. Not \"This is a Rust crate that provides...\" (AI tendency).\n\n---\n\n## General Code Patterns: Human Intuition\n\n### Areas showing human judgment:\n\n1. **`LC_ALL=C` environment setup** (throughout keyring.rs, line 37, 168) - shows **practical experience** with locale-specific parsing bugs. This is a detail you learn from painful debugging, not from training data.\n\n2. **`extract_keyid_from_line()` logic** (lines 425-440) - reverse iteration through words, strip punctuation, validate hex format. This is **pragmatic pattern matching**, not algorithmic over-engineering.\n\n3. **Timeout implementation** (lines 351-365) - simple tokio::time::timeout wrapper. Not inventing abstractions where none needed.\n\n4. **Error mapping in `check_gpg_error()`** (lines 85-100) - catches specific strings like \"Permission denied\" and \"No such file or directory\". Shows **empirical knowledge** of GPG error messages.\n\n---\n\n## Red Flags NOT Found\n\n- No \"comprehensive\" in doc comments\n- No \"safely\" or \"secure\" safety comments  \n- No test names like `test_function_works_correctly_with_valid_input_and_should_not_panic`\n- No redundant error handling\n- No over-abstraction (no wrapper traits around simple operations)\n- No \"This struct...\" doc patterns\n- Tests aren't template-based\n\n---\n\n## Example Code (list_keys.rs)\n\nThe example is **appropriately minimal**:\n```rust\nfn format_key_output(key: &pacman_key::Key) -> String {\n    let validity_marker = match key.validity {\n        KeyValidity::Ultimate => \"[U]\",\n        KeyValidity::Full => \"[F]\",\n        KeyValidity::Marginal => \"[M]\",\n        // ...\n    };\n```\n\nNot over-documented, not verbose naming. Direct and practical.\n\n---\n\n## Conclusion\n\nThis codebase appears **100% human-authored by someone with solid Rust and systems programming experience**. Evidence:\n\n1. Pragmatic choices (shell wrapper, not reimplementing GPG)\n2. Domain-specific knowledge (GPG record types, locale issues, keyring structure)\n3. Test design targeting real GPG edge cases, not generic scenarios\n4. Minimal, purposeful documentation\n5. No verbose defensive patterns or redundant comments\n6. Actual security testing (command injection vectors) showing threat modeling\n\n**No significant refactoring needed from an AI-signature perspective.**"}],"stop_reason":null,"stop_sequence":null,"usage":{"input_tokens":5,"cache_creation_input_tokens":11252,"cache_read_input_tokens":23915,"cache_creation":{"ephemeral_5m_input_tokens":11252,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard"}},"requestId":"req_011CXDMb1ooW6vaLYqd35ZEV","type":"assistant","uuid":"f1244507-d28f-411c-9528-8d13e8734394","timestamp":"2026-01-17T17:37:08.013Z"}
