test(e2e): harden workspace collaboration coverage #17022

Job	Run time
Resolve runner profiles	12s
Static gate	15s
Detect validation scopes	17s
Playwright visual (entry-navigation)	5m 2s
Preflight	3m 55s
E2E Vitest	6m 42s
UI P0 (project-workspace)	15m 3s
UI P0 (entry-settings)	15m 8s
UI P0 (project-runtime)	15m 7s
Workspace unit tests	1m 33s
UI P0 (workspace-restoration)	15m 4s
Playwright visual (settings-workspace)	6m 13s
Windows tools-pack payload tests	0s
Playwright critical (${{ matrix.group }})	0s
Web workspace tests	0s
Validate workspace	6s
Runtime summary	4s
	1h 24m 41s

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