Add comprehensive ERRORS.md documenting error message sourcing and reliability#104

devin-ai-integration[bot] wants to merge 1 commit intofeat/wasm-only-v17launchql/libpg-query-node:feat/wasm-only-v17from

devin/1750117041-document-error-message-sourcinglaunchql/libpg-query-node:devin/1750117041-document-error-message-sourcingCopy head branch name to clipboard