First stable public release of Faure.

Goals

• Single-job pipeline with dispatch (answer / escalate / code)
• Remote API authentication (Bearer token)
• GitHub support (Issues + Pull Requests)
• GitLab Release automation + CHANGELOG
• Complete README for integration
• Production-ready bot identity (service account)

Issues

• #5 README complet
• #13 Release GitLab automatique + CHANGELOG
• #15 Conventions langage CONTRIBUTING.md
• #16 Fusion agent + codeur, prompt de dispatch
• #17 Support FAURE_API_KEY (Bearer token)
• #18 Support GitHub