Claude Synergy Handbook

Claude Synergy is a local, queryable mirror of every Anthropic and adjacent AI developer tool changelog, plus a curated Synergy layer describing cross-product workflows.

Why it exists

LLM agents operate inside harnesses (Claude Code, Cline, Cursor, etc.) that ship new features weekly. Without a queryable changelog database, the agent doesn’t know what its own harness can do — and neither does the developer.

Claude Synergy fixes this by:

1. Mirroring changelogs from 44 products across 6 fetch strategies
2. Indexing every change bullet into SQLite with FTS5 full-text search
3. Optional semantic search via sqlite-vec embeddings + Reciprocal Rank Fusion
4. Exposing 11 MCP tools so any MCP-compatible agent can query the corpus
5. Curating 12 synergies — cross-product workflows that no single changelog reveals

What’s in the handbook

Page	Covers
Getting started	Install, first sync, first query
CLI reference	All 17 commands with flags and examples
MCP server	Wiring, tools, integration patterns
Architecture	Data flow, schema, fetch strategies
Security	Threat model, data scope, secrets handling

Quick start

npm i -g @mcptoolshop/claude-synergy
hk init && hk sync
hk query "managed agents"