Files
msd-core/.changeset
Tom Boucher 4f32209f78 enhance(#3267): reduce handleEvaluate complexity below refactor-trigger's own threshold (#3978)
* fix(#3267): reduce handleEvaluate complexity below refactor-trigger's own threshold

handleEvaluate scored 26 (then 21 after later #3261 commits) against the
complexity-triggered-refactor feature's own default threshold of 15. Extracts
the read-and-analyze loop (analyzeTouchedFiles) and the artifact/baseline/
ledger write path (finalizeEvaluation) into named helpers, per the issue's
suggested direction. Behavior-preserving: every existing test in
tests/refactor-trigger-cli.test.cjs is unchanged, and every degrade-path
reason code (REFACTOR_INVALID_PHASE, REFACTOR_GIT_UNAVAILABLE,
REFACTOR_NO_TOUCHED_FILES, REFACTOR_FILE_UNREADABLE,
REFACTOR_ANALYZER_UNSUPPORTED, REFACTOR_ANALYZER_UNPARSEABLE,
REFACTOR_BASELINE_WRITE_FAILED, REFACTOR_STRICT_NOT_ENFORCING) keeps its
current value and emission path.

The four complexity-trigger.cts lexer functions (scanFunctions,
stripLiterals, skipTypeExpr, skipGenericParamList) are deliberately left
untouched, per ADR-1953 D5 — they are a hand-rolled lexer state machine,
densely branchy by construction, and refactoring them to lower the metric
would be exactly the "split a coherent function to satisfy a metric"
behavior D5 exists to prevent.

Closes #3267

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

* docs: backfill changeset PR number for #3978

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

---------

Co-authored-by: sim <sim@local>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-28 08:12:27 -04:00
..

Changeset Fragments

This directory holds per-PR CHANGELOG fragments. Every PR with user-facing changes drops one (or more) <random-name>.md files here describing its CHANGELOG entry. Fragments are consolidated into the top-level CHANGELOG.md at release time.

Why

Two PRs that both edit the ### Fixed block of CHANGELOG.md always conflict on merge — git can't pick a serialization order without human input. Two PRs that each add a fresh .changeset/<unique-name>.md never conflict because they don't share lines.

See #2975 for the full rationale.

Adding a fragment

node scripts/changeset/new.cjs \
  --type Fixed \
  --pr 1234 \
  --body "fix the thing — explain the user-visible change in one sentence"

This writes .changeset/<adjective>-<noun>-<noun>.md with frontmatter and a body. Three random words → concurrent PRs don't collide.

Format

---
type: Fixed
pr: 1234
---
**`/gsd-foo` no longer drops trailing slashes** — explain the user-visible change.

Allowed type: values follow Keep a Changelog: Added, Changed, Deprecated, Removed, Fixed, Security.

Opting out

PRs that legitimately have no user-facing impact can add the no-changelog label. CI honors it. When unsure, add the fragment.

At release time

Promotion is automatic. The release workflow's finalize job runs:

node scripts/changeset/cli.cjs render --version vX.Y.Z --date YYYY-MM-DD --allow-empty

This reads every fragment, groups bullets by type:, replaces ## [Unreleased] with a new ## [vX.Y.Z] - YYYY-MM-DD block, opens a fresh ## [Unreleased] above, and deletes consumed fragments. The --allow-empty flag ensures a no-change release still gets a dated heading (with a _No notable changes._ placeholder). A subsequent verify step confirms the promotion landed correctly. Maintainers do not run this by hand.

Archived fragments

.changeset/archived/ holds fragments for already-shipped releases (≤ 1.3.1), retained for provenance. Their content was hand-curated into the dated ## [1.x.y] sections of CHANGELOG.md during the #690 backfill — they were never consumed by render. All changeset tooling enumerates .changeset/ non-recursively, so archived fragments are never picked up or rendered. Do not move them back to the top level.