Replace try-lock/sleep scheme with blocking locks, add ErrModelNotFound/
ErrModelExists/ErrInvalidModel sentinels, make RegisterModelWithRules
atomic, snapshot in IterateModels, guard defaultRegistry access, cap the
pointer-unwrap depth, and recover panics in callbacks and reflection.
Security hooks now allow-by-default only on ErrModelNotFound. Add tests.
* Add tryLock and tryRLock methods to manage mutex access
* Update Register, Clear, and Execute methods to handle locked state
* Log errors when registry operations fail due to locking
- Implement BeforeHandle hook to enforce authentication based on model rules.
- Integrate with existing security mechanisms to allow or deny access.
- Update documentation to reflect new hook and its usage.
- Implement BeforeUpdate and BeforeDelete hooks to enforce CanUpdate and CanDelete rules.
- Introduce new security context for websocketspec to manage security hooks.
- Enhance error handling in delete operations to provide clearer feedback.
Hein
warkanum