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Jason Woltje 12abdfe81d feat(#93 ): implement agent spawn via federation

Implements FED-010: Agent Spawn via Federation feature that enables
spawning and managing Claude agents on remote federated Mosaic Stack
instances via COMMAND message type.

Features:
- Federation agent command types (spawn, status, kill)
- FederationAgentService for handling agent operations
- Integration with orchestrator's agent spawner/lifecycle services
- API endpoints for spawning, querying status, and killing agents
- Full command routing through federation COMMAND infrastructure
- Comprehensive test coverage (12/12 tests passing)

Architecture:
- Hub → Spoke: Spawn agents on remote instances
- Command flow: FederationController → FederationAgentService →
  CommandService → Remote Orchestrator
- Response handling: Remote orchestrator returns agent status/results
- Security: Connection validation, signature verification

Files created:
- apps/api/src/federation/types/federation-agent.types.ts
- apps/api/src/federation/federation-agent.service.ts
- apps/api/src/federation/federation-agent.service.spec.ts

Files modified:
- apps/api/src/federation/command.service.ts (agent command routing)
- apps/api/src/federation/federation.controller.ts (agent endpoints)
- apps/api/src/federation/federation.module.ts (service registration)
- apps/orchestrator/src/api/agents/agents.controller.ts (status endpoint)
- apps/orchestrator/src/api/agents/agents.module.ts (lifecycle integration)

Testing:
- 12/12 tests passing for FederationAgentService
- All command service tests passing
- TypeScript compilation successful
- Linting passed

Refs #93

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

2026-02-03 14:37:06 -06:00

1.6 KiB

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Quick Start

Get Mosaic Stack running in 5 minutes with Docker.

Prerequisites

Docker 24+ and Docker Compose 2.20+
Git 2.x

Installation

# Clone repository
git clone https://git.mosaicstack.dev/mosaic/stack mosaic-stack
cd mosaic-stack

# Copy environment file
cp .env.example .env

# Start all services
docker compose up -d

# Run migrations
docker compose exec api pnpm prisma migrate deploy

# Seed development data (optional)
docker compose exec api pnpm prisma:seed

Verify Installation

# Check API health
curl http://localhost:3001/health

# Expected response:
# {"status":"ok","timestamp":"...","uptime":...}

# View logs
docker compose logs -f api

What's Running?

Service	Port	Purpose
API	3001	NestJS backend
PostgreSQL	5432	Database
Valkey	6379	Cache (Redis-compatible)

Next Steps

Configure Authentication — See Configuration → Authentik
Explore the API — Check API Reference
Start Developing — Read Development → Workflow

Troubleshooting

Port already in use:

# Stop existing services
docker compose down

# Check what's using the port
lsof -i :3001

Database connection failed:

# Check PostgreSQL is running
docker compose ps postgres

# View PostgreSQL logs
docker compose logs postgres

For detailed installation options, see Installation → Local Setup.

1.6 KiB Raw Blame History