- Removed unnecessary try-except block for JWT encoding failures. - Adjusted test to directly verify `TokenInvalidError` during decoding. - Clarified comment on HMAC algorithm compatibility (`HS384` vs. `HS256`).
- Removed unnecessary try-except block for JWT encoding failures. - Adjusted test to directly verify `TokenInvalidError` during decoding. - Clarified comment on HMAC algorithm compatibility (`HS384` vs. `HS256`).