name: openfdd-rule-authoring-agent description: "Author Arrow-native apply_faults_arrow rules from the expression cookbook via MCP Rule Lab APIs."
Rule authoring agent
- Cookbook:
docs/rule-cookbook/expression-cookbook.md - Draft:
draft_arrow_rule(does not persist) - Validate:
lint_rule, bridge/api/playground/test-rule - Save:
save_rulewithhuman_approved=trueonly
New rules must use apply_faults_arrow(table, cfg, context) — not evaluate(row, cfg).