* feat(releases): weekly tagged releases and a stable update channel for team mode (GSTA-98)
Every Monday morning .github/workflows/weekly-release.yml tags the newest green
commit on main as v<VERSION>, publishes a GitHub Release from the CHANGELOG
headlines and fast-forwards refs/heads/stable to it (scripts/release-cut.ts;
workflow_dispatch with dry_run, and ref for a hotfix). Team-mode installs
follow stable through the new update_channel key (auto: stable when
team_mode, else main) in bin/gstack-session-update, bin/gstack-update-check,
bin/gstack-upgrade and /gstack-upgrade. Per-merge stamping and the merge
train are unchanged. docs/releases.md explains it.
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* ci(weekly-release): check out the dispatched ref so a dry run exercises that branch's script
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* ci(weekly-release): a PR touching the release tooling runs the dry run against main (read-only); the cut job checks out the dispatched ref
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
* fix(gstack-upgrade): no $1 in the rendered skill (Claude Code rewrites $N), trim Step 4 under the size budget, pin the new floor-check literal
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
* chore: leave setup untouched (its channel note moves to README and docs/releases.md); the release workflow and script are free-only PR files
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* test: record the pr-profile free-only classification as non-behavioral (HARNESS_VERSION 6)
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* fix(releases): gate the cut on a main-backstop check run, finish half-done cuts, keep team installs on their channel
/ship review fixes (GSTA-98, PR #3429):
- The weekly release read the Main backstop gate run's conclusion, but
scripts/train-backstop.ts exits 0 when main moved past the push before it
was gated (superseded), so a never-gated tree read as green. The backstop
workflow now publishes its verdict on the commit as the `main-backstop`
check run from a code-free checks:write job (success for covered|gated,
neutral for inert|superseded|deferred, failure for frozen|failed), fed by
the new `--outputs` flag; release-cut.ts requires that check run and
free-tests to succeed and holds a commit whose check runs are still going.
- A cut that pushed the tag and stable but failed to create the release can
be finished: stable itself stays a candidate until its release exists, the
notes compare against the release tag behind it, and a dry run with nothing
green exits 0 with the skips named (the real cut still fails).
- weekly-release.yml: the cut job runs only from refs/heads/main, `ref` must
be a full 40-hex SHA, and actions:read is dropped (no workflow-runs call).
- /gstack-upgrade: the destructive fallback requires the carried UPSTREAM_REF
instead of defaulting to origin/main in a fresh shell; a team install past
the release stops with AHEAD_OF_STABLE instead of FF_REFUSED and a reset
backwards. gstack-update-channel.sh --fetch-ref keeps origin/stable on any
fetch failure other than a missing release; dead gstack_update_channel_ref
removed. gstack-update-check follows main before the first release instead
of caching CHECK_FAILED; gstack-upgrade treats a failed ls-remote as a
fetch failure, not an empty answer.
- Tests: release-cut (check-run fixture, partial cut, neutral/pending),
weekly-release-workflow (new), evals-train-workflow and train-backstop
(backstop-check job, --outputs), update-channel (no-release fallback,
offline --fetch-ref), template pins.
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* fix(releases): the upgrade skill's ahead-of-stable exit works in depth-1 clones; update-check keeps its cache identity on the pre-release fallback
/ship second-pass review of 73e278d4 (GSTA-98, PR #3429):
- gstack-upgrade/SKILL.md.tmpl: README installs are depth-1 clones, where
origin/stable never connects to HEAD, so the AHEAD_OF_STABLE shortcut now
also fires when HEAD is not behind stable and stable's VERSION is not
higher than the installed one (the order bin/gstack-upgrade uses). The
fence prints the channel helper's warnings instead of discarding them, and
a 'fetching origin/stable failed' line is a STOP. Prose trimmed to stay
under the skill size budget. New behavioral test runs the Step 4 fence on
a depth-1 install past the release (AHEAD_OF_STABLE, nothing moved) and on
one behind it (goes on to the fast-forward).
- bin/gstack-update-check: the no-stable fallback keeps #stable in the
cache identity (so the outcome replays within its TTL instead of two
ls-remote calls per skill start), triggers only when ls-remote answered
with no such branch (a failed ls-remote stays CHECK_FAILED on stable), and
the branch-pinned URL derives from REMOTE_RAW_BASE so tests stay offline.
- scripts/release-cut.ts: a cancelled check run is red; the previous-release
lookups check .ok before using git output. docs/releases.md says which
pushes get no main-backstop check run at all.
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