aurumflux20

aurumflux20/once-kernel

MCP server Claude CodeCodexCursor +2

Enterprise idempotency kernel — side effects under retries run once. Runs locally from the once-kernel Python package.

aurumflux20/seal

MCP server Claude CodeCodexCursor +2

Exactly-once admission for irreversible agent actions, world-confirmed settlement, and effect graphs with compensating seals — on a shared Postgres, with a tamper-evident certificate chain. Runs locally from the seal-kernel Python package.

aurumflux20/effectfence

MCP server Claude CodeCodexCursor +2

Stops agents double-firing side effects: 1,000 racing duplicates, exactly one execution. Runs locally from the effectfence npm package.