iterate

Create a new Cloudflare app in this repo with the expected package scripts, Doppler shape, and CI workflow wiring.

Query and analyze Cloudflare Workers traces through the general Cloudflare API MCP server. Use when diagnosing Workers traces, distributed tracing spans, observability events, subrequest chains, or when an agent needs Cloudflare trace data programmatically.

Debug MCP servers with the official MCP Inspector UI and CLI. Use when an MCP server will not connect, auth fails, tools/resources/prompts are missing, or a tool call needs to be reproduced outside Codex/Claude.

Drizzle ORM database migration workflow for packages that still use Drizzle (agents, example). Do NOT use for apps/os — that app uses sqlfu/D1.

Monitoring workflow for architect: Cloudflare Worker checks, task updates, and Slack escalation.

Debug failures in the Cloudflare OS worker using the Cloudflare MCP server. Use when diagnosing 500s, missing logs, or request-level regressions in production or preview.

PostHog alert responder workflow with required Slack deep-links and escalation rules.

Run a Playwright e2e test manually in the browser via Playwriter while debugging and adapting in-flight.

Use when working in a project that uses sqlfu: a SQL-first toolkit with `sqlfu.config.ts`, `definitions.sql`, migrations, checked-in query files, generated TypeScript wrappers, and commands such as `sqlfu draft`, `sqlfu migrate`, `sqlfu generate`, `sqlfu check`, or `sqlfu goto`.

Vendor and update the sqldef sqlite3def implementation in this repo by porting the upstream Go code to TypeScript under `packages/sqlfu/src/vendors/sqlite3def` and porting the relevant upstream sqlite3def tests to Vitest. Use when Codex needs to scaffold or refresh the vendored sqlite3def implementation, inspect the upstream `sqldef/sqldef` GitHub repository, update vendored tests first, then implement source changes until the relevant tests pass.