feat(skills): add relicta-release-governance skill

[felixgeelhaar]

Summary

Add new skill relicta-release-governance to skills/.experimental.

This skill helps Codex run Relicta release workflows safely and consistently, including planning, version bumping, notes generation, approval, publishing, plugin operations, MCP usage, dashboard operations, and release-state recovery.

Skill Path

• skills/.experimental/relicta-release-governance/

Why

Relicta has a multi-step release/governance workflow where command order and state handling are important. This skill codifies a deterministic playbook to reduce operator error and speed up troubleshooting.

What Is Included

• SKILL.md with:
  • End-to-end release workflow
  • Safety checks and dry-run guidance
  • Governance/policy checkpoints
  • Plugin and MCP/dashboard usage
  • Recovery playbook (status, history, cancel, reset, clean)
• agents/openai.yaml with UI metadata

Validation

• Ran skill validator:
  • quick_validate.py skills/.experimental/relicta-release-governance
  • Result: Skill is valid!

Notes

• Config filename references are standardized to .relicta.yaml.
• Dashboard auth guidance explicitly treats none as local-development only and recommends api_key for shared environments.

Suggested Follow-Up

If adoption is strong and feedback is positive, promote this skill from .experimental to .curated.

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