Upstream: gstack updated (3bef43b)

[github-actions]

gstack has new commits since last sync.

Latest: 3bef43b v1.55.0.0 fix wave: gbrain data-loss guards + browser crash-loop + 6 more (#1808)
Compare: garrytan/gstack@920a13a...3bef43b

New commits

• 64f9aaf v1.44.1.0 fix wave: post-windhoek paper-cut — 9 community PRs in one bundle (#1682)
• cf50443 v1.45.0.0 feat(design): persistent board daemon — 24h boards, one tab, board history (#1710)
• 22f8c7f v1.46.0.0 feat: gstack v2 foundation — catalog tokens drop 56%, eval-first floor covers all 51 skills (#1712)
• f8bb590 v1.47.0.0 feat: /spec — author backlog-ready spec in 5 phases + optional agent spawn (#1698) (#1733)
• a6fb317 v1.48.0.0 feat: AskUserQuestion split rule + runtime AUTO_DECIDE carve-out (#1740)
• 19770ea v1.51.0.0 feat: $B memory diagnostic + 4 CDP-resource leak fixes (#1751)
• ce5fbfa v1.52.0.0 feat(plan-tune): explicit consent + first-run setup wizard for contributors (#1741)
• 070722a v1.52.1.0 feat: brain-aware planning — 5 skills read structured gbrain context before asking (#1742)
• 62024d1 v1.52.2.0 fix(make-pdf): render emoji instead of tofu (▯) on Linux (#1787)
• dedfe42 v1.53.0.0 feat: smarter redaction — PII/secrets/legal guard across /spec, /ship, /cso, /document-* (#1797)
• 9562ad4 v1.53.1.0 fix: non-interactive-safe plan-tune hook install (flags + smart defaults) (#1805)
• 46c1fae v1.54.0.0 feat: carve /ship into skeleton + on-demand sections (-59% always-loaded) (#1806)
• b882236 fix(setup): add missing gen:skill-docs:user script (#1807)
• 3bef43b v1.55.0.0 fix wave: gbrain data-loss guards + browser crash-loop + 6 more (#1808)

Affected skill files

qa/SKILL.md
retro/SKILL.md
review/SKILL.md
ship/SKILL.md
ship/SKILL.md.tmpl
ship/sections/adversarial.md
ship/sections/adversarial.md.tmpl
ship/sections/changelog.md
ship/sections/changelog.md.tmpl
ship/sections/greptile.md
ship/sections/greptile.md.tmpl
ship/sections/manifest.json
ship/sections/plan-completion.md
ship/sections/plan-completion.md.tmpl
ship/sections/pr-body.md
ship/sections/pr-body.md.tmpl
ship/sections/review-army.md
ship/sections/review-army.md.tmpl
ship/sections/test-coverage.md
ship/sections/test-coverage.md.tmpl
ship/sections/tests.md
ship/sections/tests.md.tmpl

Change analysis

Prompt/logic changes (likely need porting):
None detected

Format-only changes (likely safe to skip):
qa/SKILL.md
retro/SKILL.md
review/SKILL.md
ship/SKILL.md
ship/SKILL.md.tmpl
ship/sections/adversarial.md
ship/sections/adversarial.md.tmpl
ship/sections/changelog.md
ship/sections/changelog.md.tmpl
ship/sections/greptile.md
ship/sections/greptile.md.tmpl
ship/sections/manifest.json
ship/sections/plan-completion.md
ship/sections/plan-completion.md.tmpl
ship/sections/pr-body.md
ship/sections/pr-body.md.tmpl
ship/sections/review-army.md
ship/sections/review-army.md.tmpl
ship/sections/test-coverage.md
ship/sections/test-coverage.md.tmpl
ship/sections/tests.md
ship/sections/tests.md.tmpl

Mapping

gstack	kstack	Action needed?
plan-ceo-review	plan-product	Check diff
plan-eng-review	plan-eng	Check diff
review	code-review	Check diff
ship	ship	Check diff
qa / qa-only	qa	Check diff
retro	retro	Check diff
browse	N/A	Skip
setup-browser-cookies	N/A	Skip

Checklist

• Read the gstack diff
• Review prompt/logic changes above
• Adapt to Kiro CLI SKILL.md format (remove Go templates, Playwright, Greptile, slash commands)
• Update affected skills
• Run evals on changed skills
• Close this issue