AI skills for Coding agent

Runs a security-focused code review with Sentry engineering habits and checklists.

Builds a repo-grounded threat model covering trust boundaries, assets, and attacker capabilities.

Runs and tunes Semgrep static analysis for security and correctness findings.

This skill wires Cloudflare's outbound Email Sending and its Email Routing into an app and fixes problems with them. It checks prerequisites first, then follows a sending workflow and notes frequent setup errors that affect delivery.

This skill sets up and manages Cloud Firestore databases in Standard or Enterprise edition. It helps with data models, indexes, queries, and SDK setup for web, Python, iOS, Android, and Flutter apps. Writing security rules is handed to a separate Firebase skill.

This skill installs and checks the Firebase CLI, signs you in, and creates or switches the active Firebase project. It also downloads app config files for Android and iOS. Use it as the first step before other Firebase work.

Installs and configures the Matt Pocock skills pack so agents can discover and use the suite.

Configures Husky pre-commit hooks with lint-staged, typechecking, and tests for the current repository.

Manages shadcn/ui components by adding, searching, fixing, styling, and composing interfaces.

Ships work end-to-end with gstack—land, deploy, and close the loop cleanly.

Writes and reviews agent skills with Sentry engineering habits for clarity and safe instructions.

This skill turns a one-sentence app idea into a small Convex backend plus web template and starts it locally. It shares a short plan before adding features and keeps the starter lean. Its rules cover where Convex code lives, indexes, imports, and checking the build before calling it done.

Guides Stripe integration choices across sandboxes, API design, webhooks, and test vs live environments.

Executes implementation plans via subagents for independent tasks in the current session.

Applies Supabase-maintained Postgres best practices before writing or changing schema, queries, or RLS.

Audits dependencies for advisories, abandoned upstreams, publisher concentration, and install scripts.

Fixes bugs at the narrowest responsible layer while preserving surrounding behavior.

Applies a disciplined debugging process for bugs, test failures, and unexpected behavior before proposing fixes.

Drives feature work with Matt Pocock's TDD skill patterns—failing tests first, then implementation.

Authors and applies Terraform policy-as-code checks for safe infrastructure changes.