Close final Phase 5 item with batch-45 PASS: validate Workspace-only game launch enforcement (no standalone card actions, no guard bypass, direct-open redirect, hosted context params, and full guard+hydrator coverage across all launchable games).

Author: DavidQ

docs/dev/reports/samples2tools_batch_45_summary.txt

@@ -0,0 +1,12 @@
+Samples2Tools batch 45 summary
+Generated: 2026-04-24T22:41:06.788Z
+Purpose: close final Phase 5 enforcement item with execution-backed non-independent launch guarantees.
+
+Completed this batch:
+- Verified Games Hub launch links are Workspace-only for launchable games
+- Verified shared game guard always redirects direct/non-hosted opens to Workspace Manager
+- Verified Workspace-hosted game sessions include hosted/tool/context parameters
+- Verified all launchable game pages are wired with both guard and runtime hydrator
+
+Primary validation artifact:
+- docs/dev/reports/samples2tools_batch_45_validation.txt (PASS)

docs/dev/reports/samples2tools_batch_45_validation.txt

@@ -0,0 +1,14 @@
+Samples2Tools batch 45 validation
+Generated: 2026-04-24T22:41:06.788Z
+Scope: Phase 5 closure - prove launchable games cannot be used independently of Workspace Manager.
+
+- [PASS] Games Hub card launch href is Workspace-only :: games/index.render.js
+- [PASS] Games Hub has no standalone launch action labels :: games/index.render.js
+- [PASS] Launch guard has no standalone bypass path :: games/shared/workspaceGameLaunchGuard.js
+- [PASS] Launch guard redirects non-hosted direct opens to Workspace Manager :: games/shared/workspaceGameLaunchGuard.js
+- [PASS] Workspace game host appends hosted + hostToolId + hostContextId :: tools/Workspace Manager/main.js
+- [PASS] All launchable game pages enforce guard+hydrator :: launchable=11, issues=0
+
+Checks: 6
+Failures: 0
+Result: PASS

docs/dev/roadmaps/MASTER_ROADMAP_SAMPLES2TOOLS.md

@@ -123,7 +123,7 @@
 ### Phase 5 - Games
 - [x] Do the same thing for games, but use Workspace Manager.
 - [x] 100% of the game data needs to be generated from Workspace Manager
-- [ ] No Tool should be used independantly
+- [x] No Tool should be used independantly
 
 ### Phase 6 - Phase 20 Decommission (After Parity)
 - [x] Keep `Phase 20 - Tool Preset Integration` active until Samples2Tools parity is execution-validated.