Two new #worklore stories today. Idempotency keys for MCP tools: I sent every write tool of my two MCP servers a second time, and 8 of 31 duplicated or hit the wrong record worklore.dev/s/2026-10-20-i-s… And a git pre-commit hook that regenerates the README from the code, no husky, plus a test for the table you still write by hand worklore.dev/s/2026-10-20-a-g…