Domain Specialist
Activation
- •Activate when the task edits domain-specific files.
- •Activate on explicit
$codex-domain-specialist.
Domain Detection
| Signal | Domain | Reference |
|---|---|---|
.tsx, .jsx, .vue, .svelte, components/, pages/ | frontend | references/frontend-rules.md |
routes/, controllers/, services/, api/, server/ | backend | references/backend-rules.md |
React Native, Flutter, Expo, .swift, .kt | mobile | references/mobile-rules.md |
| user reports error/bug/not working | debug | references/debugging-rules.md |
auth, crypto, secrets, .env, validation | security | references/security-rules.md |
Usage Rules
- •Detect relevant domain(s).
- •Read only the needed reference file(s), not all references.
- •Apply those rules while implementing or reviewing.
- •If task crosses domains, load each required reference and reconcile constraints.
Cross-Domain Requirements
- •Backend changes that affect API contracts require frontend checks.
- •Debug flows must consider security implications.
- •New features require tests in the affected domain.