Commit Graph

3 Commits

Author SHA1 Message Date
8d19ac1f4b fix(#377): remediate code review and security findings
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- Fix sendThreadMessage room mismatch: use channelId from options instead of hardcoded controlRoomId
- Add .catch() to fire-and-forget handleRoomMessage to prevent silent error swallowing
- Wrap dispatchJob in try-catch for user-visible error reporting in handleFixCommand
- Add MATRIX_BOT_USER_ID validation in connect() to prevent infinite message loops
- Fix streamResponse error masking: wrap finally/catch side-effects in try-catch
- Replace unsafe type assertion with public getClient() in MatrixRoomService
- Add orphaned room warning in provisionRoom on DB failure
- Add provider identity to Herald error logs
- Add channelId to ThreadMessageOptions interface and all callers
- Add missing env var warnings in BridgeModule factory
- Fix JSON injection in setup-bot.sh: use jq for safe JSON construction

Fixes #377

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 03:00:53 -06:00
93cd31435b feat(#383): Streaming AI responses via Matrix message edits
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- Add MatrixStreamingService with editMessage, setTypingIndicator, streamResponse
- Rate-limited edits (500ms) for incremental streaming output
- Typing indicator management during generation
- Graceful error handling and fallback for non-streaming scenarios
- Add optional editMessage to IChatProvider interface
- Add getClient() accessor to MatrixService for streaming service
- Register MatrixStreamingService in BridgeModule
- Tests: 20 tests pass

Refs #383

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 02:34:36 -06:00
4ac21d1a3a feat(#170): Implement mosaic-bridge module for Discord
Created the mosaic-bridge module to enable Discord integration for
chat-based control of Mosaic Stack. This module provides the foundation
for receiving commands via Discord and forwarding them to the stitcher
for job orchestration.

Key Features:
- Discord bot connection and authentication
- Command parsing (@mosaic fix, status, cancel, verbose, quiet, help)
- Thread management for job updates
- Chat provider interface for future platform extensibility
- Noise management (low/medium/high verbosity levels)

Implementation Details:
- Created IChatProvider interface for platform abstraction
- Implemented DiscordService with Discord.js
- Basic command parsing (detailed parsing in #171)
- Thread creation for job-specific updates
- Configuration via environment variables

Commands Supported:
- @mosaic fix <issue> - Start job for issue
- @mosaic status <job> - Get job status (placeholder)
- @mosaic cancel <job> - Cancel running job (placeholder)
- @mosaic verbose <job> - Stream full logs (placeholder)
- @mosaic quiet - Reduce notifications (placeholder)
- @mosaic help - Show available commands

Testing:
- 23/23 tests passing (TDD approach)
- Unit tests for Discord service
- Module integration tests
- 100% coverage of critical paths

Quality Gates:
- Typecheck: PASSED
- Lint: PASSED
- Build: PASSED
- Tests: PASSED (23/23)

Environment Variables:
- DISCORD_BOT_TOKEN - Bot authentication token
- DISCORD_GUILD_ID - Server/Guild ID (optional)
- DISCORD_CONTROL_CHANNEL_ID - Channel for commands

Files Created:
- apps/api/src/bridge/bridge.module.ts
- apps/api/src/bridge/discord/discord.service.ts
- apps/api/src/bridge/interfaces/chat-provider.interface.ts
- apps/api/src/bridge/index.ts
- Full test coverage

Dependencies Added:
- discord.js@latest

Next Steps:
- Issue #171: Implement detailed command parsing
- Issue #172: Add Herald integration for job updates
- Future: Add Slack, Matrix support via IChatProvider

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-01 21:26:40 -06:00