LLMSlim - Tool-aware context, contract-safe.

Tool definitions are context—and unlike ordinary prompt text, they are execution contracts. LLMSlim v0.4.0 makes tool-schema handling easier to inspect and reason about: preserve raw definitions, create deterministic canonical views, fingerprint complete contracts, and verify exact equivalence before measuring catalog representations. We also published the uneventful result: across 375 schemas in 18 catalogs, lossless measurement saved 0 tokens because the baseline was already compact canonical JSON. That’s useful evidence, not a hidden failure. Experimental retrieval remains research-only and is never an authorization or execution decision. I’d love feedback from builders using MCP or multi-provider tools: where do adapters break fidelity, and how are you tracking contract changes across catalogs? Install: `pip install llmslim` Release notes: https://github.com/Thanatos9404/...