[caroline-db]

What did you change, and why?

• Render air list filter validation failures with the standard AIR error envelope in JSON mode.
• Classify invalid input as permanent and compute-options lookup failures as transient while preserving text output.

How do you know it works?

• Added unit coverage for invalid filters, accelerator validation, and transient lookup failures.
• Added acceptance coverage for JSON and unchanged text rendering.
• Ran full formatting, checks, lint, and unit tests plus the targeted AIR list acceptance test. The full acceptance suite was not completed locally because unrelated offline Python template tests lacked cached packages.

This PR was written by Codex.

[github-actions]

Commit: 8475d0c9d | Workflow run

Regression test report

Selected 1 changed tests (limit=20, 0 not selected)

1 tests: regression=1 unreleased=0 coverage=0 failing=0

test	branch	main (d5978e9)	latest (v1.26.0)
TestAccept/air/list	✅	❌	❌

TestAccept/air/list: branch ✅ | main (d5978e9) ❌ | latest (v1.26.0) ❌

main (d5978e9):

acceptance_test.go:1374: Diff:
        --- air/list/output.txt
        +++ /tmp/TestAcceptairlist278104721/002/output.txt
        @@ -69,13 +69,4 @@
         === invalid filter (json)
         
         >>> musterr [CLI] air list --filter bogus=1 -o json
        -{
        -  "v": 1,
        -  "ts": "[TIMESTAMP]",
        -  "error": {
        -    "code": "INVALID_ARGS",
        -    "kind": "PERMANENT",
        -    "message": "unsupported --filter key \"bogus\": supported keys are accelerator_type, experiment, num_accelerators, user",
        -    "retryable": false
        -  }
        -}
        +Error: unsupported --filter key "bogus": supported keys are accelerator_type, experiment, num_accelerators, user
        
FAIL

latest (v1.26.0):

acceptance_test.go:1374: Diff:
        --- air/list/output.txt
        +++ /tmp/TestAcceptairlist1793426809/002/output.txt
        @@ -19,12 +19,7 @@
                 "user": "[USERNAME]",
                 "status": "SUCCESS",
                 "started_at": "[TIMESTAMP]",
        -        "is_sweep": false,
        -        "experiment_name": "qwen-train",
        -        "duration_seconds": 12,
        -        "accelerator_type": "GPU_8xH100",
        -        "num_accelerators": 8,
        -        "dashboard_url": "[DATABRICKS_URL]/jobs/runs/334747067049496?o=[WORKSPACE_ID]"
        +        "is_sweep": false
               }
             ]
           }
        @@ -50,12 +45,7 @@
                 "user": "[USERNAME]",
                 "status": "SUCCESS",
                 "started_at": "[TIMESTAMP]",
        -        "is_sweep": false,
        -        "experiment_name": "qwen-train",
        -        "duration_seconds": 12,
        -        "accelerator_type": "GPU_8xH100",
        -        "num_accelerators": 8,
        -        "dashboard_url": "[DATABRICKS_URL]/jobs/runs/334747067049496?o=[WORKSPACE_ID]"
        +        "is_sweep": false
               }
             ]
           }
        @@ -69,13 +59,4 @@
         === invalid filter (json)
         
         >>> musterr [CLI] air list --filter bogus=1 -o json
        -{
        -  "v": 1,
        -  "ts": "[TIMESTAMP]",
        -  "error": {
        -    "code": "INVALID_ARGS",
        -    "kind": "PERMANENT",
        -    "message": "unsupported --filter key \"bogus\": supported keys are accelerator_type, experiment, num_accelerators, user",
        -    "retryable": false
        -  }
        -}
        +Error: unsupported --filter key "bogus": supported keys are accelerator_type, experiment, num_accelerators, user
        
FAIL

[eng-dev-ecosystem-bot]

✅ Integration test report

Commit: 8475d0c

Run: 43478592863

	Env	🔄​flaky	💚​RECOVERED	✅​pass	🙈​skip	Time
🔄​	aws linux-2core-8gb	3	1	267	16	9:17
💚​	aws-windows-latest-4core-16gb		1	272	14	7:01
💚​	azure linux-2core-8gb		1	269	16	5:21
💚​	azure-windows-latest-4core-16gb		1	271	14	5:10
💚​	gcp linux-2core-8gb		1	270	16	6:17
💚​	gcp-windows-latest-4core-16gb		1	272	14	5:27

	Test Name	aws linux-2core-8gb	aws-windows-latest-4core-16gb	azure linux-2core-8gb	azure-windows-latest-4core-16gb	gcp linux-2core-8gb	gcp-windows-latest-4core-16gb
💚​	TestAccept	💚​R	💚​R	💚​R	💚​R	💚​R	💚​R
🔄​	TestExportDirDoesNotOverwrite	🔄​f	✅​p	✅​p	✅​p	✅​p	✅​p
🔄​	TestFilerRecursiveDelete	🔄​f	✅​p	✅​p	✅​p	✅​p	✅​p
🔄​	TestFilerRecursiveDelete/workspace_files	🔄​f	✅​p	✅​p	✅​p	✅​p	✅​p

Top 4 slowest tests (at least 2 minutes):

duration	env	testname
3:31	azure-windows-latest-4core-16gb	TestAccept
3:11	aws-windows-latest-4core-16gb	TestAccept
3:08	gcp-windows-latest-4core-16gb	TestAccept
2:37	azure-windows-latest-4core-16gb	TestFilerWorkspaceFilesExtensionsReadDir