savecharlie

savecharlie/almanac

MCP server Claude CodeCodexCursor

Deterministic, verifiable ephemeris + geomagnetic computation — the numbers language models hallucinate, computed correctly and checked against NOAA and JPL. Runs locally from the almanac-compute Python package.

savecharlie/touchstone

MCP server Claude CodeCodexCursor

Deterministic, verifiable text/code/measurement utilities for AI agents — citations, diffs, proofreading, readability, syntax checking and unit conversion, each reproducing a named authority byte-for-byte. Trust by re-execution, not reputation. Runs locally from the touchstone-compute Python package.