- Define three-layer integration stack (transport, adapters, protocol) - JSON-RPC 2.0 over HTTP for unified agent communication - Support for Claude Code, Codex/Copilot, ChatGPT, Ollama fallback - Establishes foundation for Phase 2G multi-agent integration - Decision on authentication, rate limiting, streaming TBD in implementation
Architecture Decision Records
| ADR | Title | Status | Date |
|---|---|---|---|
| 0001 | Multi-Agent Coworking Architecture with LLM Gateway Orchestrator | accepted | 2026-04-19 |
| 0002 | Tier Assignment Strategy for Model Selection | accepted | 2026-04-19 |
| 0003 | Confidence Gate Thresholds & Learning Cycle Intervals | accepted | 2026-04-19 |
| 0004 | External Provider Fallback Chain Ordering | accepted | 2026-04-19 |
| 0005 | Multi-Agent Integration Protocol & Adapters | accepted | 2026-04-19 |