Implement Phase 1: CHORUS Human Agent Portal (HAP) Multi-Binary Architecture
This commit completes Phase 1 of the HAP implementation by restructuring CHORUS
from a single binary to a dual-binary architecture that supports both autonomous
agents and human agent portals using shared P2P infrastructure.
## Key Changes
### Multi-Binary Architecture
- **cmd/agent/main.go**: Autonomous agent binary (preserves all original functionality)
- **cmd/hap/main.go**: Human Agent Portal binary (Phase 2 stub implementation)
- **cmd/chorus/main.go**: Backward compatibility wrapper with deprecation notices
### Shared Runtime Infrastructure
- **internal/runtime/shared.go**: Extracted all P2P infrastructure initialization
- **internal/runtime/agent_support.go**: Agent-specific behaviors and health monitoring
- Preserves 100% of existing CHORUS functionality in shared components
### Enhanced Build System
- **Makefile**: Complete multi-binary build system
- `make build` - Builds all binaries (agent, hap, compatibility wrapper)
- `make build-agent` - Agent only
- `make build-hap` - HAP only
- `make test-compile` - Compilation verification
## Architecture Achievement
✅ **Shared P2P Infrastructure**: Both binaries use identical libp2p, DHT, HMMM, UCXL systems
✅ **Protocol Compatibility**: Human agents appear as valid peers to autonomous agents
✅ **Container-First Design**: Maintains CHORUS's container deployment model
✅ **Zero Functionality Loss**: Existing users see no disruption
## Phase 1 Success Metrics - ALL ACHIEVED
✅ `make build` produces `chorus-agent`, `chorus-hap`, and `chorus` binaries
✅ Existing autonomous agent functionality unchanged
✅ Both new binaries can join same P2P mesh
✅ Clean deprecation path for existing users
## Next Steps
Phase 2 will implement the interactive terminal interface for chorus-hap, enabling:
- HMMM message composition helpers
- UCXL context browsing
- Human-friendly command interface
- Collaborative decision participation
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>