release-owner-gate

What problem does it solve?

This Skill ensures a 4D Blog Engine draft is deterministically preflighted and BLOCKING-reviewed before a human Release Owner signs it for publication.

Core Features & Use Cases

• 5-stage Release Owner Gate orchestration: Runs an iteration-capped gate for Phase 4 (Diligence) readiness, producing a structured review artifact and a preflight report.
• Deterministic preflight with nonce verification: Rotates and verifies a nonce echo so the BLOCKING reviewer output cannot be spoofed or mis-parsed.
• Structured rubric scoring with strict output contract: Loads the 100-point rubric, anti-pattern catalog, and requires an exact reviewer scorecard format.
• Hero image transparency gate: Ensures the hero image prompt artifact exists and that an OG hero PNG is present, prompting for manual generation if no image-generation MCP is available.

Quick Start

Use the release-owner-gate when your 4D Blog Engine Phase 4 is invoked to score, validate artifacts, and produce the sign-off checklist for the Release Owner.