Add ChannelMediaAttachment type with support for audio, image, video,
and document media types. Extend ChannelMessage with optional media
field and ChannelPlugin with optional downloadMedia method.
Add MEDIA_CACHE_DIR path for downloaded media files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Sync latest code from src/shared/gateway-sdk/ into packages/sdk/,
update all backend imports to use @multica/sdk, and remove the
duplicate src/shared/gateway-sdk/ directory.
- Translate Chinese comments to English in SDK source
- Fix package.json exports with default condition
- Add @multica/sdk as workspace dependency for backend
- Update imports in gateway, test-client, and hub
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add JakartaError base class with error codes and retry semantics
- Add typed error classes for network, session, compaction, process, channel, and gateway errors
- Add withRetry utility with exponential backoff, jitter, and abort support
- Add CancellationToken with hierarchical parent-child cancellation support
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Replace hardcoded ~/.super-multica paths across agent and hub modules
with a single DATA_DIR constant exported from shared.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Translate all comments, JSDoc strings, and documentation text from Chinese to English across 19 files for improved accessibility and consistency with the broader developer community.
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>
Implement Hub that auto-connects to Gateway, manages agents via REST API,
and routes WebSocket messages to agents by payload.agentId with echo responses
sent back to the original sender.
- Add Hub with GatewayClient auto-connect, agent CRUD, and message routing
- Add Console (NestJS) with REST API and static pages (management + demo client)
- Switch Gateway registration from explicit event to query-based on connect
- Remove deprecated types (RegisterPayload, metadata, SendMessagePayload)
- Add @nestjs/serve-static for serving console UI
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Dockerfile and build script for Gateway containerization
- Add USAGE.md documenting SDK usage for Client/Agent implementations
- Move socket.io-client to production dependencies (required by SDK)
- Remove redundant timestamp field from RoutedMessage (UUID v7 contains timestamp)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
