Files
msd-core/.changeset
Tom Boucher c97f5debb9 fix(#2949): exclude sentinel phase ids from stage-3 next-phase candidacy (#3070)
* test(#2949): prove phase complete stage-3 admits 0.x backlog sentinels

Failing-first regression for #2949. cmdPhaseComplete's stage-3 lowest-outstanding
loop has no sentinel filter, so completing the last real phase with an unchecked
0.x backlog row present selects the sentinel as next_phase, corrupting STATE.md.
Row 1 asserts the 0.x sentinel is not selected; Row 2 guards the #2028 real-lower-
phase out-of-order behavior; Rows 3-4 cover STATE desync and the checked-sentinel
boundary.

* fix(#2949): exclude sentinel phase ids from stage-3 next-phase candidacy

cmdPhaseComplete's stage-3 lowest-outstanding-override loop (#2028) had no
sentinel filter, so completing the last real phase with an unchecked 0.x backlog
row present selected the sentinel as next_phase — comparePhaseNum("0.1","12")
=== -12 sorts it below every real phase — corrupting STATE.md and desyncing
current_phase from current_phase_name.

Add !isSentinelPhaseId(cbm[2]) to the stage-3 condition, reusing the existing
zero-caller predicate (SENTINEL_RANGES = [0, 999]) so both sentinel ranges are
excluded. A real lower-numbered outstanding phase is not a sentinel and is still
selected, preserving #2028's out-of-order-completion behavior.

Stage-3 only: PR #2815 (in-flight, #2786) covers stages 1-2; the two PRs touch
disjoint code.

* fix(#2949): compare next_phase numerically in Row 2 (handles padded/unpadded)

Row 2's assertion /09/.test(next_phase) failed because the CLI returns the
unpadded "9", not "09". Compare numerically (parseInt === 9) so the assertion
holds for either form.

* fix(#2949): mark Phase 11 complete in Row 1 so only the 0.x sentinel is unchecked

Row 1's fixture left Phase 11 unchecked, so completing Phase 12 correctly
selected Phase 11 as the real lower outstanding phase (is_last_phase=false) —
the assertion is_last_phase===true was wrong for that fixture, not the code.
Mark Phase 11 [x] so the ONLY unchecked lower row is the 0.x sentinel, which is
the actual #2949 scenario. Confirmed locally: with Phase 11 checked + the fix,
completing 12 yields is_last_phase=true, next_phase=null (sentinel excluded).

* chore(#2949): add changeset fragment

* chore(#2949): backfill changeset PR number 3070

---------

Co-authored-by: sim <sim@local>
2026-08-04 23:58:49 -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.