add stories

stories/developer/DEV-007-jwt-validation.md

@@ -0,0 +1,27 @@
+# Validate JWTs in My Application
+
+**ID:** DEV-007
+**Priority:** Medium
+**Status:** Planned
+
+## User Story
+As a developer, I want clear guidance and tools to validate JWTs issued by the identity provider so that I can securely authenticate users in my backend services.
+
+## Acceptance Criteria
+- [ ] Public key endpoint for JWT validation (JWKS format)
+- [ ] Documentation explaining JWT structure and claims
+- [ ] Example code for validation in multiple languages
+- [ ] Key rotation with multiple valid keys during transition
+- [ ] Token introspection endpoint for server-side validation
+- [ ] Clear error messages for invalid tokens
+- [ ] Guidance on caching public keys
+
+## Technical Notes
+- `getPublicKeyForValidation` endpoint exists
+- Consider standard JWKS endpoint (/.well-known/jwks.json)
+- OpenID Connect discovery endpoint would help
+- JWTs contain: sub, email, roles, orgId, exp, iat
+- Document all custom claims in JWT
+
+## Related TODOs
+- Enhancement to existing JWT infrastructure