Files
msd-core/.changeset
Tom Boucher bfd749cb9a fix(#3213): segment-boundary membership for letter-named phase dirs (#3368)
* test(#3213): add letter-named phase regression for getMilestonePhaseFilter

The custom-ID branch's greedy capture excluded every letter-named phase
directory (Phase A:..Phase L:) from the milestone, fabricating counts.
Add two failing-first regression tests: a single letter phase + numeric
control, and the full A..L + 00 tree from the issue's reproduction.

RED — fails on next; fix follows in a separate fix: commit.

* fix(#3213): segment-boundary membership for letter-named phase dirs

The custom-ID branch of isDirInMilestone (getMilestonePhaseFilter) used a
greedy capture ^([A-Za-z][A-Za-z0-9]*(?:-[A-Za-z0-9]+)*) that swallowed the
whole hyphenated directory name (A-tool-output-contract was captured as
'A-tool-output-contract', not 'A'). The set lookup then failed and every
letter-named phase directory (Phase A:..Phase L: — GSD's own convention,
ADR-612 first-class non-numeric IDs) fell out of the milestone, silently
fabricating progress/plan counts over whatever numeric dir survived.

Replace the capture-then-lookup with a segment-boundary membership test: a
directory belongs if its lowercased name EQUALS a declared phase ID or BEGINS
with that ID followed by '-' (so 'A-tool-output-contract' matches ID 'a';
'PROJ-42-description' matches ID 'proj-42'; 'AB-combined' does NOT match
'a'). IDs are sorted longest-first so a hyphenated id (proj-42) is tested
before a prefix of it (proj). Additive only — numericRe still handles every
leading-digit dir first, and this can only ADMIT a dir the greedy capture
wrongly excluded, never exclude one already matched.

* chore(#3213): add changeset fragment

* chore(#3213): backfill changeset PR number (#3368)

---------

Co-authored-by: sim <sim@local>
2026-08-11 19:18:08 -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.