Executable compound practice loop. Companion to Lodestone.

Canonical methodology for working with AI systems. Reference manuscript under CC-BY 4.0.

Structural framing analysis as an MCP server with deterministic detection. The caller's agent runs the judge, so Frame Check bears zero LLM cost per query.

Hallucination detection for LLM outputs without calling another LLM. Touchstone Standard plus its reference implementation in the touchstone-mcp package.