{"record":{"id":"dc6d511c3d5ddebd","repo":"xai-org/grok-build","slug":"path-is-not-within-git-repository","errorCode":null,"errorMessage":"path '{}' is not within git repository '{}'","messagePattern":"path '(.+?)' is not within git repository '(.+?)'","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"crates/codegen/xai-grok-workspace/src/session/git.rs","lineNumber":1544,"sourceCode":") -> Result<GitReadFilesData> {\n    let start = std::time::Instant::now();\n    let cwd = git_root.to_path_buf();\n    let paths = paths.to_vec();\n    let version = version.to_string();\n    let result = tokio::task::spawn_blocking(move || {\n        let repo = Repository::discover(&cwd)?;\n        let git_root = repo\n            .workdir()\n            .ok_or_else(|| anyhow::anyhow!(\"cannot read files from bare repository\"))?;\n        let paths: Vec<String> = paths\n            .into_iter()\n            .map(|p| {\n                if Path::new(&p).is_absolute() {\n                    Path::new(&p)\n                        .strip_prefix(git_root)\n                        .map(|rel| rel.to_string_lossy().to_string())\n                        .map_err(|_| {\n                            anyhow::anyhow!(\n                                \"path '{}' is not within git repository '{}'\",\n                                p,\n                                git_root.display()\n                            )\n                        })\n                } else {\n                    Ok(p)\n                }\n            })\n            .collect::<Result<Vec<_>, _>>()?;\n        let mut files = Vec::new();\n        let mut errors = Vec::new();\n        for path in &paths {\n            match read_version_content(&repo, path, &version) {\n                Ok((content, is_binary)) => {\n                    files.push(GitReadFile {\n                        path: path.clone(),\n                        version: version.clone(),","sourceCodeStart":1526,"sourceCodeEnd":1562,"githubUrl":"https://github.com/xai-org/grok-build/blob/bc7f02eddd3d84085849dc19ed216f11c23b0571/crates/codegen/xai-grok-workspace/src/session/git.rs#L1526-L1562","documentation":"This error comes from the path-normalization step of the read-files helper. Each absolute path is stripped of the git working-directory prefix; `Path::strip_prefix` fails when the path is not under that root, and the code converts that failure into this anyhow error naming both the offending path and the repo root.","triggerScenarios":"Passing an absolute path that lives outside the discovered repository root (different mount, sibling directory, symlinked path that doesn't resolve under git_root, or a path under a bare repo root from error 560's flow).","commonSituations":"Editor or agent passing temp files or config files outside the repo; hardcoded absolute paths from another machine/container; symlinked worktrees where the symlink path differs from `repo.workdir()`'s canonical path.","solutions":["Pass paths that are inside the repository working tree","Use repo-relative paths instead of absolute ones","Canonicalize (resolve symlinks) the path before calling so it matches git_root","Verify with `path.strip_prefix(git_root).is_ok()` before invoking"],"exampleFix":"// before\nread_files(&cwd, &[\"/etc/hosts\".into()])\n// after\nread_files(&cwd, &[\"src/main.rs\".into()])","handlingStrategy":"validation","validationCode":"fn ensure_in_repo(p: &Path, git_root: &Path) -> Result<(), String> {\n    let canonical = p.canonicalize().map_err(|e| e.to_string())?;\n    if canonical.strip_prefix(git_root).is_ok() { Ok(()) } else { Err(format!(\"{} not under {}\", p.display(), git_root.display())) }\n}","typeGuard":null,"tryCatchPattern":null,"preventionTips":["Prefer repo-relative paths in API calls","Canonicalize paths (resolve symlinks) before passing them","Never pass host/temp/config paths that live outside the repo"],"tags":["git","path-validation","filesystem"],"backgroundTag":"path-outside-repository","analyzedSha":"bc7f02eddd3d84085849dc19ed216f11c23b0571","analyzedAt":"2026-08-31T04:59:42.031Z","schemaVersion":2},"datasetVersion":"2026-08-31T09:17:48.483Z"}