eclipse-muster

mcp-name: io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/muster

What this is: the MCP server for Eclipse Muster — the shared core of Cyan Eclipse Technologies' Eclipse customer adapter family. One canonical Customer Graph becomes governed reads, internal writes, and owner-approved drafts across the popular CRM and customer-service platforms, according to what each platform actually sanctions.

What this is not: phase C0 is a local core over owner-fed records with synthetic fixtures. No platform is contacted, no credential exists in this build, and no message is sent from here — sends are adapter tools gated by owner approval tokens, elsewhere.

Run it

$ pip install eclipse-muster
$ eclipse-muster             # MCP over stdio, Python stdlib only

MCP client config:

{ "mcpServers": { "eclipse-muster": { "command": "uvx", "args": ["eclipse-muster"] } } }

Tools (9)

record_ingest · record_read · record_search · merge_propose · merge_execute · merge_unmerge · reply_draft · policy_show · receipt_list

Honest scope

• Every field on every record carries provenance and every record a Data Rights Ledger block; a field without provenance does not enter the graph. Identity merges are propose-only — a merge executes only on an owner-confirm token bound to the proposal hash, and can be unmerged exactly from its receipt.
• Field-level masking is enforced at egress; reply drafts are generated only from record facts with citations — untraceable facts surface as MISSING_FACT markers. Instruction-shaped customer text is quarantined at ingest (Herald Security Law #1): data, never commands. Receipts carry IDs, hashes, tiers, and verdicts — never content.
• Policy floors live in policy.json, shipped beside the server in the wheel (override with ECLIPSE_MUSTER_POLICY); state persists in data/state.json (override with ECLIPSE_MUSTER_STATE).
• Certified (local) by the Eclipse Test Bench at v0.1.0; the listing status in the Eclipse Bazaar catalog is in-development.

Powered by Cyan Eclipse Technologies LLC (cetech.ai) — a Veteran-Owned Small Business. MIT licensed.