bug(app env): create and update return 422 against Coolify 4.1.2

[0disoft]

Environment

• Coolify CLI: 1.6.2
• Coolify server: 4.1.2
• OS: Windows
• Shell: PowerShell 7

Commands

Create:

coolify app env create <app_uuid> `
  --key EXAMPLE_FLAG `
  --value disabled `
  --comment "Example runtime flag" `
  --is-literal `
  --build-time=false `
  --runtime=true `
  --format json

Update:

coolify app env update <app_uuid> EXAMPLE_FLAG `
  --value disabled `
  --comment "Example runtime flag" `
  --is-literal `
  --build-time=false `
  --runtime=true `
  --format json

Actual result

Both commands fail with:

API error 422 on applications/<app_uuid>/envs: Validation failed.

Expected result

The environment variable should be created or updated successfully.

Additional information

• Creating the same environment variable through the Coolify web UI succeeds with runtime enabled, build-time disabled, and literal enabled.
• Listing application environment variables through the CLI succeeds.
• I could not find an existing open or closed issue matching this failure.
• The generic error does not expose which request field failed server-side validation. Returning the validation field details would make this class of compatibility issue substantially easier to diagnose.

This appears to be a CLI/server environment-variable API payload compatibility issue rather than an invalid application setting.

[coderabbitai]

🔗 Related PRs

#45 - Add runtime env flag and improve service env handling [closed]

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