feat v1.16.0: new read-only houseplan-space-card (static single-space schematic, pointer-events:none, deep-link button) + #space=<id> deep-link in the full card. Shared space-geometry/space-render + module-level config-store cache. +6 unit tests, smoke_space_card & smoke_deeplink. Docs in same commit.

tsconfig.test.json

@@ -11,6 +11,7 @@
     "src/logic.ts",
     "src/rules.ts",
     "src/devices.ts",
-    "src/types.ts"
+    "src/types.ts",
+    "src/space-geometry.ts"
   ]
-}
+}