* test(#2639): add regression for local-ahead-of-origin warning in handle_branching execute-phase.md's handle_branching forks from origin/$DEFAULT_BRANCH. When local is ahead (unpushed commits), the phase branch silently misses them. The test asserts the workflow checks for local-ahead-of-origin and warns. * fix(#2639): warn when local is ahead of origin before forking phase branch handle_branching forks the phase branch from origin/$DEFAULT_BRANCH. When local $DEFAULT_BRANCH is ahead (unpushed commits like plan/research docs), the fork silently misses those commits. Now a loud WARNING is printed to stderr naming the commit count and advising the user, matching the existing uncommitted-changes warning pattern. * chore(#2639): add changeset fragment * fix(#2639): condense warning under ADR-857 cap + merge emitted-drift ack gsd-test gate caught: (1) execute-phase.md exceeded the 93600-byte Phase 6 ceiling — condensed the WARNING from 3 echo lines to 1. (2) emitted-attribution flagged the growth without an ack — merged into the existing #2930 ack fragment (execute-phase.md was already acked there; can't have two acks for the same path). * fix(#2639): condense warning further to clear the 93400 comfortable-margin gate The ADR-857 Phase 6 test has two assertions: <93600 (hard ceiling) and <=93400 (comfortable margin). Condensed from 3 lines to 2 to fit under 93400 (now 93369). * chore(#2639): backfill changeset PR number 2981 --------- Co-authored-by: sim <sim@local>
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.