* fix(#4243): anchor stateReplaceProgressPercent bold form to line start The bold branch of stateReplaceProgressPercent carried no ^ and no /m flag, so a bold percent-ish label quoted MID-SENTENCE inside prose — an Accumulated Context bullet mentioning **Progress:** — captured the machine-segment rewrite and destroyed the rest of its line, silently, while the real Progress line stayed stale (and the frontmatter moved on without it, breaking the #4213 surfaces-agree contract). Every caller (cmdStateUpdateProgress, syncCore's percent arm, applyPostSyncPreservation) feeds the whole document, so all three were exposed. Anchored to ^([ \t]*\*\*Progress:\*\*[ \t]*)([^\r\n]*)$ with /im — the exact idiom #4453 applied to stateReplaceField's bold branch (same-line confinement per #4010: the leading class is [ \t]*, deliberately not \s*, which can consume the newlines before the label into the match; $ is explicit-and-inert and documents end-of-line). #2177's recorded requirements all stand: frontmatter is stripped before matching, the suffix-preserving machine-segment swap is untouched, and bold-beats-plain priority now governs line-start forms, so an earlier free-text plain Progress: line still cannot capture the rewrite ahead of the real bold status line. Per the maintainer ruling (2026-09-07), #2177's incidental bold-anywhere matching was not load-bearing. * test(#4243): scope the C4 region check with splitLines, not a bare \n split lint:ci (local/no-crlf-fragile-split) flagged the free-text-plain-line row's content.split(/\n## /)[0] — a bare \n split on readFileSync content is CRLF-fragile under Windows autocrlf. Same scoping via splitLines() (src/text-lines.cts), which splits on \r?\n. * chore(#4243): backfill PR number in changeset --------- 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.