Vendor-neutral MESI + optimistic-concurrency coordinator for multi-agent state — a stale write is denied or returned as a typed conflict, never
Vendor-neutral MESI + optimistic-concurrency coordinator for multi-agent state — a stale write is denied or returned as a typed conflict, never silently applied
Two agents share an artifact — a plan.md, a store key, a memory.json. One reads it and works; meanwhile a peer commits a newer version; the first writes back anyway. Last write wins, the peer's work is silently gone, nothing errors, and every downstream decision builds on the wrong version. agent-coherence turns that silent clobber into a loud, typed refusal: MESI-style ownership and invalidation over shared artifacts, optimistic commit-CAS for concurrent writers, and a read-generation fence for crash-reclaimed ones — a stale write is denied or returned as a retryable conflict, never silently applied. Same
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| Tool | What it does |
|---|---|
| swg_read | Tracked read — registers the agent's view of the file |
| swg_write | Guarded write — a stale view or a foreign edit gets a typed stale_view deny with recover: reacquire, never a silent overwrite |
| swg_reacquire | Recovery — fresh identity + mandatory fresh read after a deny |
| swg_write_cas | Single-shot version-checked write for concurrent same-key contention |
| swg_status | Three-state coordination health: on / off / unknown |
| Variable | Description | Required |
|---|---|---|
| SWG_ROOT | Configuration value read at startup. | Optional |
Read, search and edit files inside allowed directories with the Model Context Protocol reference Filesystem server.
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System-of-record notebook for AI coding agents: pages, datastores, tasks, skills over MCP.
Agent tools: Google web search, Flights, Hotels, Shopping, News, Jobs, Trends, Maps leads, YouTube
An MCP Server for JSer.info
Think 21st.dev (curated React components for AI agents), but for SwiftUI.