Today the cofounder-OS thesis stopped being a hypothesis. Module v1, FinanceModule, Mercury balance flowing into Postgres--all shipped in one day because we deferred every refactor we hadn't earned yet. The 'lite' approach kept the work cheap and ended with two real bugs caught and killed in passing. We hooked up the per-module migrations and module_schema_migrations table for boot, then deployed the FinanceModule F2 schema and hourly polling job. Route auto-discovery stitched the ContentModule skeleton into the stack. PR #433 forced the writer pipeline through the dispatcher so LiteLLM could finally emit Langfuse spans. Before shipping, we killed a test suite fluke where a shared httpx client leaked between tests, breaking auth on the revalidation service. After resetting that isolation, we pinned 13 contract edges on traced_method to prevent silent regressions. We also deployed a banned_transition_opener validator rule to catch overused stock phrases.…