Collapse whitespace and cap length so log lines stay readable.

addNextMessage extends the conversation with the assistant message and tool responses, applying three-zone compression at the soft (60%) and warning (

applyLanguage appends instruction to all system-role messages in conv.

beginManualTokenReplace is the manual-tab equivalent of beginAPIKeyReplace.

buildBadge renders a compact "[category · severity]" tag for a finding. It returns an empty string when neither structured field is present, so text o

buildChangeFilesExcept returns a formatted list of changed files except the given path.

buildDedupCommentsJSON renders the batch comments as a JSON list with stable c-N ids that the LLM groups by. Only fields the LLM needs to judge simila

buildFilterCommentsJSON serializes comments into a JSON array with generated IDs.

buildMessageXML serializes msgs into the <message><content> form expected by the MEMORY_COMPRESSION_TASK prompt template.

buildSummaryCommentsList renders comments as a compact path-anchored markdown list suitable for embedding in the PROJECT_SUMMARY_TASK prompt. Format:

Build the ``[category · severity]`` badge (middot U+00B7). Byte-matches the CLI's buildBadge degeneration so review output is consistent acro

canonicalRemote reduces a git remote URL to a stable, credential-free identity string for hashing into repository.identity_sha256, so the same reposit

checkMetricErr intentionally ignores metric registration errors: telemetry is best-effort and must not interrupt the main flow.

classifyItemError maps a subtask error to a stable item failure class and a safe, generic reason. It never returns the raw error text (which may embed

completeSessionIDs offers the persisted session ids for the current repo (or --repo, when already typed) as shell completions, newest first, with a sh

copyMessages creates a shallow copy of a message slice.

countLines returns the number of lines in content. A file without a trailing newline still counts its final line. Empty input → 0.

countReviewable counts diffs that will survive all filters and are not pure deletions.

cursorOnDeletableModel reports whether the model-step cursor is on a row that can be deleted (not on "Enter custom model name...").

customAPIKeyForSave reports the API key to persist and whether the user edited the field (vs left the masked placeholder untouched).

decodeSinglePreviewJSON asserts that s is exactly one JSON value followed only by the encoder's trailing newline. Automation consuming --format json r

estimateDiffCost projects token usage for reviewing the given diffs. It is the diff-path analogue of scan.estimateCost and is used for the pre-review

estimateCost projects token usage for reviewing the given items under the supplied scan template. planEnabled / dedupEnabled / summaryEnabled reflect

extFromPath returns the file extension with leading dot, lowercased.

extractCodeBlock extracts the content of the first fenced code block from text. Returns empty string if no code block is found.

Render ``content`` as a fenced code block with a safe fence.

filterByPaths keeps only entries whose path equals a user-supplied path (for exact files) or lies under it (for directories).

filterDiffs drops diffs that should not be reviewed based on user-configured include/exclude patterns and default extension/path filters.

filterScanItems drops items that should not be reviewed under the standard reviewability rules (binary, extension allowlist, user include/exclude, def

Return the newest note carrying the summary marker (or per-run tag). ``tag`` selects the matching needle: when provided, match this run's per

formatToolDefs renders tool definitions as human-readable text for embedding in prompts.

Render a list of ``{comment, reason}`` as a continuous block.

Render warnings as a bulleted list under a heading ("" when empty).

分支对比：merge-base 三点 diff。