validate concurrency race-fix (vue/express/helm trigger bump)

[taleodor-claude]

Summary

Bumps all three component trigger_build files so build-mafia-vue, build-mafia-express, build-mafia-helm and submit-mafia-test-harness all run — exercising the new shared mafia-rearm-submit-${{ github.head_ref || github.ref_name }} concurrency group.

Validates that the jobs serialize (no version already belongs to another non-pending release) and that the signed commit attributes to agent session cardshuffle-racefix-1780793306.

Test plan

• push run + pull_request run both succeed (jobs serialized, no version race)
• commit attributionState RESOLVED
• PR linked to the agent session

🤖 Generated with Claude Code

[psclaude-pr-validate-and-webhook]

ReARM: card-shuffle-claude-mafia-express — 2026-06-agentic-race-fix-validate-1780793306.0

Release details

Lifecycle: ASSEMBLED

Vulnerabilities (1)

Severity	Count
Critical	0
High	0
Medium	1
Low	0
Unassigned	0

Policy Violations (30)

Type	Count
Security	0
License	30
Operational	0

Last scanned: 2026-06-07T00:52:03.595431Z

PR Conditions

Reject on Disapproval → ✅ PASS

(release.lifecycle in ["DRAFT", "ASSEMBLED", "READY_TO_SHIP"] && release.anyDisapproved)

Ready to Ship on All Approvals → ⚪ NOT MET

release.lifecycle in ["DRAFT", "ASSEMBLED"] && approvals.all(k, approvals[k] == "APPROVED")

Any agent session has FAILED policy → ✅ PASS

release.agentSessions.exists(s, s.hasFailedPolicy)

Reject on critical or high → ✅ PASS

release.firstScanned == true && (release.criticalVulns > 0 || release.highVulns > 0)