Stack Patterns

Zod v4 conventions for owned wire contracts and explicit validation outcomes. Use when defining or reviewing Zod schemas or parsing untrusted data with Zod.

React component conventions for explicit state ownership and data flow. Use when creating or reviewing React components, hooks, effects, or forms.

Python 3.13+ conventions for typed application and library boundaries. Use when writing or reviewing Python contracts, packages, validation, or async resource ownership.

Valibot conventions for owned wire contracts and explicit validation outcomes. Use when defining or reviewing Valibot schemas or parsing untrusted data with Valibot.

`better-all` conventions for dependency-aware async task graphs. Use when defining `all` or `allSettled` graphs or converting staged async work with task dependencies.

TypeScript conventions for precise contracts and valid program states. Use when writing or reviewing TypeScript types, state models, optional values, or untrusted boundaries.

Dialect-aware Drizzle ORM conventions for safe query, mutation, and transaction boundaries. Use when writing or reviewing Drizzle schemas, queries, transactions, or raw SQL.

Language-agnostic OpenTelemetry conventions for queryable signals and explicit operational outcomes. Use when adding or reviewing spans, structured logs, attributes, or exception recording.

TanStack Query conventions for cache-backed React server state. Use when creating or reviewing React queries, mutations, query keys, or cache updates.

TanStack Table v9 conventions for stable React table schemas and instance behavior. Use when creating or reviewing React tables, columns, metadata, or rendering.