The Behave test expected the error message to contain '--url is only valid
for git resources' but the code was producing '--url only for git resources'.
Updated the validation error message to match the test assertion.
Also updated the Robot Framework integration test to expect the corrected
message, ensuring consistency across both test suites.
Fixes the failing Behave scenario: 'Using --url with a non-git resource type
is rejected' by correcting the error message text output from the CLI.
ISSUES CLOSED: #6322
- Break line 702 to fit 88-character limit
- Remove double blank line between validation blocks
- Improves error message clarity by naming 'git' type explicitly
HAL9000