Check global storage dir perm & fallback to ext dir #17335

Job	Run time
cancel_previous_runs	2s
Lint	2m 19s
Build VSIX	1m 28s
Type Script Tests (ubuntu-latest, ts-unit)	1m 38s
Type Script Tests (windows-latest, ts-unit)	6m 7s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory\|@kernelCore\|@python\|@jupyter, ubuntu-latest)	5m 39s
Tests (raw, python, 3.10, @widgets, ubuntu-latest)	5m 21s
Tests (raw, python, 3.10, @iw, ubuntu-latest)	4m 5s
Tests (raw, python, 3.10, @webview\|@export\|@lsp\|@variableViewer, ubuntu-latest)	4m 42s
Tests (raw, python, 3.10, @debugger, ubuntu-latest)	3m 51s
Tests (remote, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 46s
Tests (web, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 20s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory, windows-latest)	7m 4s
Tests (raw, python, 3.10, @widgets, ubuntu-latest, 8)	4m 30s
Tests (remote, python, 3.10, @widgets, ubuntu-latest, 8)	5m 50s
Tests (raw, conda, 3.10, ^[^@]+$\|@mandatory\|@python, ubuntu-latest)	3m 22s
Tests (raw, noPython, @nonPython, ubuntu-latest)	2m 13s
Tests (remote, python, 3.10, @kernelCore, ubuntu-latest)	4m 22s
Smoke tests (ubuntu-latest, 3.10)	1m 34s
Smoke tests (windows-latest, 3.10)	4m 44s
Smoke tests (macos-latest, 3.10)	1m 36s
	1h 17m 33s

Provide feedback