{"record":{"id":"acffedb0e13e773f","repo":"Hmbown/CodeWhale","slug":"failed-to-run-gh-pr-diff-e","errorCode":null,"errorMessage":"Failed to run `gh pr diff`: {e}","messagePattern":"Failed to run `gh pr diff`: (.+?)","errorType":"exception","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"crates/tui/src/lib.rs","lineNumber":8176,"sourceCode":"    Ok(GhPullRequest {\n        title: pick(\"title\"),\n        body: pick(\"body\"),\n        base: pick(\"baseRefName\"),\n        head: pick(\"headRefName\"),\n        url: pick(\"url\"),\n    })\n}\n\nfn run_gh_pr_diff(number: u32, repo: Option<&str>) -> Result<String> {\n    let mut cmd = crate::dependencies::Gh::command()\n        .ok_or_else(|| anyhow::anyhow!(\"gh not found on PATH\"))?;\n    cmd.arg(\"pr\").arg(\"diff\").arg(number.to_string());\n    if let Some(r) = repo {\n        cmd.arg(\"--repo\").arg(r);\n    }\n    let output = cmd\n        .output()\n        .map_err(|e| anyhow::anyhow!(\"Failed to run `gh pr diff`: {e}\"))?;\n    if !output.status.success() {\n        let stderr = String::from_utf8_lossy(&output.stderr).trim().to_string();\n        bail!(\"gh pr diff #{number} failed: {stderr}\");\n    }\n    Ok(String::from_utf8_lossy(&output.stdout).to_string())\n}\n\nfn run_gh_pr_checkout(number: u32, repo: Option<&str>) -> Result<()> {\n    let mut cmd = crate::dependencies::Gh::command()\n        .ok_or_else(|| anyhow::anyhow!(\"gh not found on PATH\"))?;\n    cmd.arg(\"pr\").arg(\"checkout\").arg(number.to_string());\n    if let Some(r) = repo {\n        cmd.arg(\"--repo\").arg(r);\n    }\n    let output = cmd\n        .output()\n        .map_err(|e| anyhow::anyhow!(\"Failed to run `gh pr checkout`: {e}\"))?;\n    if !output.status.success() {","sourceCodeStart":8158,"sourceCodeEnd":8194,"githubUrl":"https://github.com/Hmbown/CodeWhale/blob/8880682c63083a91624de936797efa3ce9e498fd/crates/tui/src/lib.rs#L8158-L8194","documentation":"Error \"Failed to run `gh pr diff`: {e}\" thrown in Hmbown/CodeWhale.","triggerScenarios":"Thrown at crates/tui/src/lib.rs:8176 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"8880682c63083a91624de936797efa3ce9e498fd","analyzedAt":"2026-08-16T11:31:27.956Z","schemaVersion":2},"datasetVersion":"2026-08-16T13:17:31.715Z"}