fix: use host-specific co-author trailer in /ship and /document-release

Codex-generated skills hardcoded a Claude co-author trailer in commit
messages. Users running gstack under Codex pushed commits attributed
to the wrong AI assistant.

Add {{CO_AUTHOR_TRAILER}} resolver that emits the correct trailer
based on ctx.host:
  - claude: Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
  - codex:  Co-Authored-By: OpenAI Codex <noreply@openai.com>

Replace hardcoded trailers in ship/SKILL.md.tmpl and
document-release/SKILL.md.tmpl with the resolver placeholder.

Fixes #282. Fixes #383.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Arun Kumar Thiagarajan
2026-03-26 23:57:12 +05:30
parent 7665adf4fe
commit 0e9eb384f3
4 changed files with 11 additions and 3 deletions
+1 -1
View File
@@ -280,7 +280,7 @@ committing.
git commit -m "$(cat <<'EOF'
docs: update project documentation for vX.Y.Z.W
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
{{CO_AUTHOR_TRAILER}}
EOF
)"
```
+2 -1
View File
@@ -12,7 +12,7 @@ import { generateCommandReference, generateSnapshotFlags, generateBrowseSetup }
import { generateDesignMethodology, generateDesignHardRules, generateDesignOutsideVoices, generateDesignReviewLite, generateDesignSketch } from './design';
import { generateTestBootstrap, generateTestCoverageAuditPlan, generateTestCoverageAuditShip, generateTestCoverageAuditReview } from './testing';
import { generateReviewDashboard, generatePlanFileReviewReport, generateSpecReviewLoop, generateBenefitsFrom, generateCodexSecondOpinion, generateAdversarialStep, generateCodexPlanReview, generatePlanCompletionAuditShip, generatePlanCompletionAuditReview, generatePlanVerificationExec } from './review';
import { generateSlugEval, generateSlugSetup, generateBaseBranchDetect, generateDeployBootstrap, generateQAMethodology } from './utility';
import { generateSlugEval, generateSlugSetup, generateBaseBranchDetect, generateDeployBootstrap, generateQAMethodology, generateCoAuthorTrailer } from './utility';
export const RESOLVERS: Record<string, (ctx: TemplateContext) => string> = {
SLUG_EVAL: generateSlugEval,
@@ -44,4 +44,5 @@ export const RESOLVERS: Record<string, (ctx: TemplateContext) => string> = {
PLAN_COMPLETION_AUDIT_SHIP: generatePlanCompletionAuditShip,
PLAN_COMPLETION_AUDIT_REVIEW: generatePlanCompletionAuditReview,
PLAN_VERIFICATION_EXEC: generatePlanVerificationExec,
CO_AUTHOR_TRAILER: generateCoAuthorTrailer,
};
+7
View File
@@ -364,3 +364,10 @@ Minimum 0 per category.
11. **Show screenshots to the user.** After every \`$B screenshot\`, \`$B snapshot -a -o\`, or \`$B responsive\` command, use the Read tool on the output file(s) so the user can see them inline. For \`responsive\` (3 files), Read all three. This is critical — without it, screenshots are invisible to the user.
12. **Never refuse to use the browser.** When the user invokes /qa or /qa-only, they are requesting browser-based testing. Never suggest evals, unit tests, or other alternatives as a substitute. Even if the diff appears to have no UI changes, backend changes affect app behavior — always open the browser and test.`;
}
export function generateCoAuthorTrailer(ctx: TemplateContext): string {
if (ctx.host === 'codex') {
return 'Co-Authored-By: OpenAI Codex <noreply@openai.com>';
}
return 'Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>';
}
+1 -1
View File
@@ -443,7 +443,7 @@ Save this summary — it goes into the PR body in Step 8.
git commit -m "$(cat <<'EOF'
chore: bump version and changelog (vX.Y.Z.W)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
{{CO_AUTHOR_TRAILER}}
EOF
)"
```