App description not applied from Towerfile / CLI create

[burakdede]

App metadata is missing description field that documented in Towerfile/CLI spec to set app's description. Deploy only creates apps if missing; no update path for description either. Suspect here seems to be short_description, either spec is wrong or field name is not updated.

Repro

• tower apps create --name hello-world --description "Test description"
• tower apps show hello-world (description missing).
• tower deploy --create with Towerfile [app] description = "...", then tower apps show.

Expected

• App description matches CLI/Towerfile input.
• https://docs.tower.dev/docs/reference/tower-cli#tower-apps-create documents --description for tower apps create.
• https://docs.tower.dev/docs/reference/towerfile documents description as an optional field under [app].

Actual

• Description is empty.