Status : Active migration in progress. Migration-specific sections should be removed once complete, leaving a stable architecture reference.

1 file — installable on its own

Guide for adding new actions to Sentry's Command+K palette. Use when implementing new cmdk actions, registering page-level or global actions, building async…

1 file — installable on its own

Guide for using Sentry's layout and text primitives. Use when implementing UI components, layouts, or typography. Enforces use of core components over styled…

1 file — installable on its own

Design Django ORM models for Sentry following architectural conventions for silos, replication, relocation, and foreign keys. Use when adding a new Django…

1 file — installable on its own

Guide for creating forms using Sentry's new form system. Use when implementing forms, form fields, validation, or auto-save functionality.

1 file — installable on its own

Generate Django database migrations for Sentry. Use when creating migrations, adding/removing columns or tables, adding indexes, or resolving migration…

1 file — installable on its own

Generate snapshot test files for Sentry frontend React components. Use when asked to "generate snapshot tests", "add snapshot tests", "create visual…

1 file — installable on its own

Sentry uses a transactional outbox pattern for eventually consistent operations. When a model changes, an outbox row is written inside the same database transaction. After the transaction commits, the outbox is drained — firing a signal that triggers side effects such as RPC calls, tombstone propagation, or audit logging.

6 files — installable on its own

Guide for creating, updating, and deprecating hybrid cloud RPC services in Sentry. Use when asked to "add RPC method", "create RPC service", "hybrid cloud…

6 files — installable on its own

Generate hybrid cloud tests for the Sentry codebase. Use when asked to "generate HC test", "create hybrid cloud test", "write HC test", "add HC test", "write…

6 files — installable on its own

Fix violations of an eslintPluginScraps rule across the codebase. Use when asked to "fix lint violations", "apply a lint rule", "fix scraps rule errors", "roll…

4 files — installable on its own

Create a new ESLint rule with tests for eslintPluginScraps. Use when asked to "create a lint rule", "add an eslint rule", "scaffold a rule", "write a new…

5 files — installable on its own

Guide for migrating forms from the legacy JsonForm/FormModel system to the new TanStack-based form system.

1 file — installable on its own

Guide for adding notifications, custom renderers, or new providers to Sentry's NotificationPlatform. Use when asked to "add notification", "new notification",…

6 files — installable on its own

Create or update component documentation in Sentry's MDX stories format. Use when asked to "document a component", "add stories", "write component docs",…

1 file — installable on its own

Review Sentry Python and Django changes for bug patterns drawn from real production issues. Use when reviewing a backend diff or PR, checking Warden findings,…

11 files — installable on its own

Review Sentry React and TypeScript changes for bug patterns drawn from real production issues. Use when reviewing a frontend diff or PR, checking Warden…

10 files — installable on its own

Sentry-specific security review based on real vulnerability history. Use when reviewing Sentry endpoints, serializers, or views for security issues. Trigger…

9 files — installable on its own

Set up and manage the Sentry development environment using devenv. Handles fresh setup, updating existing environments, starting dev services, and…

3 files — installable on its own