{"record":{"id":"b1fcb50474d84b33","repo":"nikivdev/code","slug":"remote-commit-message-was-empty","errorCode":null,"errorMessage":"remote commit message was empty","messagePattern":"remote commit message was empty","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"src/commit.rs","lineNumber":13032,"sourceCode":"            bail!(\"remote commit message unauthorized. Run `f auth` to login.\");\n        }\n        if response.status() == StatusCode::PAYMENT_REQUIRED {\n            bail!(\n                \"remote commit message requires an active subscription. Visit myflow to subscribe.\"\n            );\n        }\n        let status = response.status();\n        let body = response.text().unwrap_or_default();\n        bail!(\"remote commit message failed: HTTP {} {}\", status, body);\n    }\n\n    let payload: RemoteCommitMessageResponse = response\n        .json()\n        .context(\"failed to parse remote commit message response\")?;\n\n    let message = payload.message.trim().to_string();\n    if message.is_empty() {\n        bail!(\"remote commit message was empty\");\n    }\n\n    Ok(trim_quotes(&message))\n}\n\nfn trim_quotes(s: &str) -> String {\n    let s = s.trim();\n    if s.len() >= 2 {\n        let first = s.chars().next().unwrap();\n        let last = s.chars().last().unwrap();\n        if (first == '\"' && last == '\"') || (first == '\\'' && last == '\\'') {\n            return s[1..s.len() - 1].to_string();\n        }\n    }\n    s.to_string()\n}\n\nfn capture_staged_snapshot_in(workdir: &std::path::Path) -> Result<StagedSnapshot> {","sourceCodeStart":13014,"sourceCodeEnd":13050,"githubUrl":"https://github.com/nikivdev/code/blob/a747e741ae92c09071d0ae946ab48488adcff1ce/src/commit.rs#L13014-L13050","documentation":"This error is thrown when the remote commit-message generation endpoint returns a 200 response whose `message` field, after trimming whitespace, is an empty string. The library treats an empty message as a failed generation rather than producing an empty commit message, so it aborts with this error. It guards against committing with a blank message when the AI/remote service technically succeeded but produced no usable text.","triggerScenarios":"Calling the commit-message generation flow whose HTTP response parses into RemoteCommitMessageResponse with `payload.message` being \"\", whitespace-only, or missing/JSON-null (deserializing to empty after trim).","commonSituations":"Remote AI service returns an empty completion (e.g. prompt produced no output), a proxy strips the body, an API version change renamed the message field so it defaults to empty, or rate-limited/quota responses return an empty message with 200.","solutions":["Check the raw response body (curl the same endpoint) to see if `message` is truly empty or the field name changed","Verify API credentials/quota on the remote commit-message service — empty completions often indicate throttling or an expired plan","Update to a matching API version / field schema so `message` is populated","Retry generation, or fall back to a locally-generated commit message instead of the remote one"],"exampleFix":"// before\nlet message = payload.message.trim().to_string();\nif message.is_empty() {\n    bail!(\"remote commit message was empty\");\n}\n// after\nlet message = payload.message.trim().to_string();\nif message.is_empty() {\n    eprintln!(\"remote commit message was empty; using fallback\");\n    generate_local_commit_message(diff)\n} else {\n    Ok(trim_quotes(&message))\n}","handlingStrategy":"fallback","validationCode":"// peek before trusting the remote message\nlet body = resp.text()?;\nlet payload: RemoteCommitMessageResponse = serde_json::from_str(&body)?;\nif payload.message.trim().is_empty() {\n    eprintln!(\"remote returned empty message; will use local fallback\");\n}","typeGuard":"fn has_message(p: &RemoteCommitMessageResponse) -> bool {\n    !p.message.trim().is_empty()\n}","tryCatchPattern":"match generate_remote_commit_message(&diff) {\n    Ok(msg) if !msg.trim().is_empty() => msg,\n    Ok(_) | Err(e) => {\n        eprintln!(\"remote message unavailable ({e}); using local fallback\");\n        generate_local_commit_message(&diff)\n    }\n}","preventionTips":["Monitor remote AI service quota/latency; empty completions often precede hard failures","Validate the response schema in CI against a fixture so field renames surface early","Always keep a local message generator as fallback","Log the raw response body when message is empty to aid debugging"],"tags":["network","api","empty-response"],"backgroundTag":"empty-api-response","analyzedSha":"a747e741ae92c09071d0ae946ab48488adcff1ce","analyzedAt":"2026-09-01T22:43:55.719Z","contentChangedAt":null,"schemaVersion":2},"datasetVersion":"2026-09-08T05:18:18.240Z"}