initOTLPGRPCProviders sets up OTLP gRPC exporters for traces and metrics.

initRepoWithCommit creates a real git repository with a single commit whose message is `message`, and returns the repo directory and the commit hash.

全局安装 ocr CLI，流式回显 npm 日志，按 exit code 返回是否成功。

isBinaryFile reads up to binarySniffWindow bytes from path and reports whether they contain a NUL byte (git's "binary" heuristic).

isGitRepo reports whether p.repoDir is inside a git working tree.

languageKey returns the lowercased file extension (with the leading dot) or "<no-ext>" for extensionless files.

listFiles returns all source files under repoDir. In a git repo it uses `git ls-files` for full .gitignore semantics (nested + global excludes + negat

listFilesViaWalk recursively walks p.repoDir collecting regular files. Honors: - the internal ExcludedDirs blocklist (.git, node_modules, vendor, ...)

listGitFiles returns tracked and untracked files (respecting .gitignore) via git ls-files. In range/commit mode it uses git ls-tree to list files at t

listWalkFiles is the non-git fallback for listGitFiles: it walks the repo directory honoring the root .gitignore and the default excluded-dir blocklis

loadProjectRule reads <repoDir>/.opencodereview/rule.json. Since #287 anchored RepoDir at the git top-level, `ocr review` from a monorepo subdirectory

Build {new_path: FileDiff} for the merge-base diff `ocr review` ran on.

Read the JSON produced by `ocr review --format json` (path '-' = stdin).

Read the JSON produced by `ocr review --format json` (path '-' = stdin).

lookupDiff returns the synthetic Diff for a path, used by llmloop.Runner to resolve code_comment line numbers against the scanned file content.

lookupTool returns the provider for a given tool from the registry, or nil when not registered.

Return post(review_input) that prints instead of calling Gerrit.

Return a post(discussion) that prints instead of calling the API.

Return post(review_input) that POSTs to the Gerrit set-review endpoint. Auth is preemptive basic auth; the parsed (XSSI-stripped) response JSON i

Return a post(discussion) that POSTs to the GitFlic Discussions API.

mapAnthropicResponse converts the SDK response into ChatResponse.

mapResponsesFinishReason applies the coarse-grained mapping from decision 8: - completed -> stop - incomplete -> length - failed/cancelled -> error -

mergeBase computes the merge-base for range mode. Returns "" for other modes.

Map a new-side line number to the corresponding old-side line. Lines added by the diff have no old counterpart, so they are anchored to the c

在 VSCode 原生 diff 视图中打开某个待审查文件。三种模式各自决定 diff 的左右两侧。

parseToolArgs unmarshals a tool call's raw JSON arguments, always returning a non-nil map on success: some OpenAI-compatible gateways send "arguments"

Split combined unified diff text into per-file FileDiff sections.

Parse one file's unified diff text into a list of Hunks. Lines before the first @@ header (diff --git, ---, +++) are ignored.

persistAddedModelName appends a model to the provider's Models list in config and saves to disk. It does not change the active model.

persistCustomModelName appends a single model name to the active provider's Models list (official or custom) and saves the config. It does not change

审查开始前缓存 commit/branch 模式下的文件状态，供评论挂载查询。

最后兜底：原生 diff 失败时才展示补丁文本。

分支/提交模式：用 git ref 或空文件构造两侧，走 VS Code 原生 diff 编辑器。

preview runs the agent's file-selection logic and returns the preview result.

probePath walks through each candidate path in order, returning the first int64 value found along with true. Returns (0, false) if none match.

Post the review result via the `post(discussion)` callable. `post` receives a discussion dict and must raise on failure. A general comment ca