Delegate MCP Version History

v3.0.0 (2025-12-07) - Full CRUD Release

Major Changes

• Direct Redis Access: All tools now connect directly to Redis environments
• Full CRUD Operations: Complete Create/Read/Update/Delete for Contact, Track, KB
• Connection Pooling: Lazy-loaded connection pools per environment
• Credential Security: Passwords loaded from Locker, never hardcoded

Tools Added

Contact Environment (6 tools): - contact_create, contact_get, contact_search - contact_update, contact_delete, contact_list

Track Environment (8 tools): - track_create, track_get, track_list, track_update, track_delete - track_add_task, track_update_task, track_delete_task

KB Environment (10 tools): - kb_create, kb_get, kb_search, kb_tree, kb_roots - kb_update, kb_delete, kb_move, kb_children, kb_breadcrumb

Document Environment (3 tools): - document_get, document_list, document_search

Transcript Environment (3 tools): - transcript_get, transcript_list, transcript_search

Locker Environment (2 tools - read-only): - locker_list, locker_search

Files Modified

• /opt/mcp-servers/delegate/mcp_delegate_server.py (~2700 lines)
• /opt/mcp-servers/delegate/boot_context.json (added KB environment)

Breaking Changes

• None - backwards compatible with v2.0

v2.0.0 (2025-12-04) - Agentic Release

Major Changes

• Agentic Tool Discovery Loop: LLM iteratively calls tools until task_complete
• Working Memory: Full conversation history within each delegation
• Multi-Model Support: OpenRouter cloud + Ollama local models
• Orchestration: Spawn multiple workers in parallel
• Self-Orchestration: Delegates can spawn sub-delegates

New Features

• spawn_delegate - Spawn sub-delegate for subtask
• check_delegate - Check sub-delegate status
• spawn_mission - Spawn parallel workers
• orchestrate tool for complex multi-worker missions
• Mission aggregation with configurable LLM

Default Models by Task Type

summary_state: google/gemini-2.0-flash-001
code_review: openai/gpt-4o
code_write: openai/gpt-4o
web_summarize: deepseek/deepseek-chat
research: google/gemini-pro
simple: openai/gpt-4o-mini
agentic: anthropic/claude-sonnet-4

v1.1.0 (2025-12) - Voice & Context

Features

• Voice notifications (speak_quick, speak_summary)
• Context tools (summary_state, learn, recall)
• Basic contact and track tools

v1.0.0 (2025-12) - Initial Release

Features

• Basic AI delegation
• HTTP-based tool execution
• Single model support

Roadmap

v3.1.0 (Planned)

• Batch operations for Contact (batch_create, batch_update, batch_delete)
• Link references for Track projects
• Web environment tools

v4.0.0 (Future)

• LUKE 256-bit encryption for credentials
• Graph-based relationship queries
• Vector search integration