MaxExpressKit

Use after PR-sized work completes (or on /mek-drift) to compare auto scores against .mek/drift-baseline.json and surface divergences > 0.15.

Use when the agent is about to perform a risky operation (destructive shell, deploy, schema migration, money write, force-push). Reminds to record HITL approval and points at compliance/ templates.

STUB. Future v0.2.0 feature — a mini-SQLite ledger so the agent can record/query journal entries for any context (token spend, invoicing, etc.). Not active in v0.1.0.

Use when the agent encounters money-shaped identifiers (amount, price, balance, total, cost), performs arithmetic across monetary fields, or writes/reads money to a database. Enforces Decimal-only math.

Use when starting any conversation in a project where MEK is installed - announces the three guardrails (compliance, drift, ledger) and how to invoke them.