- Add persistent media storage (internal/media/) replacing temp file deletion
- Add MediaRef type for lightweight media references in session messages
- Refactor media pipeline to use bus.MediaFile{Path, MimeType} across all channels
- Add read_document builtin tool for PDF/DOCX/XLSX analysis via Gemini native API
- Move image sanitization from Telegram to shared agent/media layer
- Add media reload for multi-turn conversations (images from last 5 messages)
- Add reply-to-message media resolution for Telegram (re-download on reply)
- Add media inventory to compaction summary to preserve awareness after truncation
- Fix coreToolSummaries for read_image, read_document, create_image tools
- Add real-time trace update events via WebSocket broadcast
- Improve trace detail UI with media refs and tool result display
Root cause: SubagentTask had no Media field. Tool results with media
(e.g. image generation) captured result.Media but it was discarded.
AnnounceQueueItem also had no Media field, so PublishInbound for
subagent announces always had empty Media — ContentSuffix never triggered.
Changes:
- Add Media []string to SubagentTask (subagent.go)
- Capture result.Media from tool executions in subagent_exec.go
- Add Media []string to AnnounceQueueItem (announce_queue.go)
- Pass task.Media through direct publish and batched announce drain
- Collect batch media in gateway.go announce queue drain callback
- Add GET /v1/files/{path} endpoint with Bearer token + query param auth
- Pre-convert media to markdown HTTP URLs in announce messages for WS channel
- Add HideInput flag to skip persisting system messages in session history
- Add fallback to append image URLs if LLM strips them from announce response
- Fix stream-to-history DOM flash by promoting streamed text locally
- Fix tool call card word-wrap and expandable arguments panel
- Fix snake_case mismatch in Message types (toolCalls → tool_calls)
- Add clickable image rendering in markdown renderer
Multi-agent AI gateway with WebSocket RPC, HTTP API, and messaging channel integrations.
Go port of OpenClaw with multi-tenant PostgreSQL, per-user isolation, security hardening,
and production observability.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
viettranx