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>
103 lines
2.6 KiB
Markdown
103 lines
2.6 KiB
Markdown
# ORCH-110: Git Operations (clone, commit, push)
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## Objective
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Implement git operations service using simple-git library to support agent git workflows.
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## Acceptance Criteria
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- [x] `src/git/git-operations.service.ts` implemented
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- [x] Clone repository
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- [x] Create branch
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- [x] Commit changes with message
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- [x] Push to remote
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- [x] Git config (user.name, user.email from environment)
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- [x] NestJS service with proper dependency injection
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- [x] Comprehensive unit tests following TDD principles
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- [x] Mock simple-git for unit tests (no actual git operations)
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- [x] Test coverage >= 85%
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## Approach
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Following TDD (Red-Green-Refactor):
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1. **RED**: Write failing tests first
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- Test git config setup
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- Test clone repository
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- Test create branch
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- Test commit changes
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- Test push to remote
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- Test error handling
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2. **GREEN**: Implement minimum code to pass tests
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- Create GitOperationsService with NestJS
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- Implement each git operation
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- Use simple-git library
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- Read config from ConfigService
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3. **REFACTOR**: Improve code quality
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- Extract common patterns
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- Improve error messages
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- Add type safety
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## Implementation Notes
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### Service Interface
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```typescript
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class GitOperationsService {
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async cloneRepository(url: string, localPath: string): Promise<void>;
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async createBranch(localPath: string, branchName: string): Promise<void>;
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async commit(localPath: string, message: string): Promise<void>;
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async push(localPath: string, remote?: string, branch?: string): Promise<void>;
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}
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```
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### Dependencies
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- simple-git: Git operations
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- @nestjs/config: Configuration
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- ConfigService: Access git config (userName, userEmail)
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### Testing Strategy
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- Mock simple-git using vitest.fn()
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- No actual git operations in tests
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- Test all success paths
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- Test error handling
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- Verify git config is set
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- Verify correct parameters passed to simple-git
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## Progress
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- [x] Create test file with failing tests
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- [x] Implement GitOperationsService
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- [x] All tests passing
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- [x] Coverage >= 85%
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- [x] Update git.module.ts
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- [x] Create types file
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- [x] Add index.ts exports
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## Testing Results
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```bash
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pnpm test src/git/git-operations.service.spec.ts --run
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# Test Files 1 passed (1)
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# Tests 14 passed (14)
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pnpm test src/git/git-operations.service.spec.ts --coverage --run
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# Coverage: 100% statements, 85.71% branches, 100% functions, 100% lines
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# Exceeds 85% requirement ✓
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pnpm typecheck
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# No errors ✓
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```
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## Notes
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- simple-git already in package.json (v3.27.0)
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- Git config already in orchestrator.config.ts
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- Service uses dependency injection for testability
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- All git operations async
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- Error handling preserves original error messages
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