* fix(#2494): capture stderr and guard empty output on the claude and gemini reviewer legs The gemini and claude blocks in gsd-core/workflows/review.md were the only two of the ten prompt-fed reviewer legs with both `2>/dev/null` and no empty-output guard. Any failure that wrote no stdout — CLI missing, unauthenticated, rate-limited, crashed — left a zero-byte review file with the only diagnostic evidence already discarded. write_reviews substitutes each file's raw content into a `## <Reviewer> Review` section with no marker separating "empty/failed" from "ran cleanly, nothing to report", so a failed lane silently degraded the advertised N-reviewer consensus to N-1 while present_results reported success. Both /gsd:review and /gsd:plan-review-convergence share the invoke_reviewers step, so both were affected. Both legs now redirect stderr to a `.err` sidecar and write a diagnostic stub with the captured stderr appended when the review file comes back empty — the same shape the codex and cursor legs already use. Scope limit, noted in the block comment: the guard only runs if the block itself completes. A host Bash-tool timeout that kills the whole block skips it, the same hard bound the OpenCode block already documents. The existing timeout guidance (#2194) covers that case and is unchanged. Regression test extracts the two dispatch blocks verbatim from the workflow and runs them under bash against a failing CLI stub, asserting the review file is non-empty and carries a diagnosable message plus the captured stderr. It fails against pre-fix review.md (4 of 5 cases). Golden install-parity fixtures and the workflow size baseline are regenerated: one review.md hash per fixture, one size entry. Fixes #2494 * fix(#2494): stamp the changeset fragment with the filed PR number The fragment was authored with the documented `pr: 0` placeholder because the PR number does not exist until `gh pr create` returns. Now that this PR is #2592, stamp it — scripts/changeset/parse.cjs requires pr > 0, so the placeholder would fail the Changeset Required check.
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.