naormeit/Loom-Protocol ? reverse-engineered prompt

Build me a Python service called Loom Protocol that acts like a reservation layer for AI agents when they all want the same limited item at the same time.

I want an agent to send a simple intent, have it checked for safety and authority, and then either get an atomic lock or a clear conflict response that tells it what happened and when to try again. Please include a local API with a handshake endpoint, a small Python client SDK, packet signing with replay protection, and a thread safe local ledger so only one request wins under heavy collision. Also add tests for success, conflicts, unsafe requests, invalid packets, signing, and replay protection, plus a few demo scripts that show lots of agents competing for one scarce resource.

If it fits, make it work in a local mode first, and also leave a path for Azure based adapters for content safety, intent parsing, and Cosmos DB. Look up current docs online if you need to.