chore: update README and CLI usage for cursor_gen, version bump to 1.0.1

- Changed CLI usage instructions from `dart run cursor_gen` to `cursor_gen` for global activation.
- Updated project-brief.yaml example and README to reflect new command usage.
- Added app_context section in project-brief.yaml for theme variants and RBAC roles.
- Fixed bundled template resolution for local and global installs to prevent 'Template not found' errors.
- Version bump to 1.0.1 with corresponding updates in CHANGELOG and pubspec.yaml.

flutter-cursor-templates/generator/src/resolver.dart

@@ -52,6 +52,16 @@ class Resolver {
       files.add('rules/codegen/codegen-$tool');
     }
 
+    // ── Hooks (Pillar 4) — tied to codegen, not state_management ─────
+    if (brief.codegenTools.isNotEmpty) {
+      files.addAll([
+        'hooks/hooks-json',
+        'hooks/flutter-analyze',
+        'hooks/grind-tests',
+        'hooks/arch-guard',
+      ]);
+    }
+
     // ── Localization ──────────────────────────────────────────────────
     if (brief.i18nEnabled) {
       files.add('rules/i18n/localization');
@@ -83,14 +93,6 @@ class Resolver {
       files.add('agents/migration-agent');
     }
 
-    // ── Hooks ─────────────────────────────────────────────────────────
-    files.addAll([
-      'hooks/hooks-json',
-      'hooks/flutter-analyze',
-      'hooks/grind-tests',
-      'hooks/arch-guard',
-    ]);
-
     return files;
   }
 
@@ -114,6 +116,9 @@ class Resolver {
     if (key.contains('testing-e2e'))    return 'testing.depth includes e2e';
     if (key.contains('testing'))        return 'Matches state_management testing patterns';
     if (key.contains('platform'))       return 'Matches stack.platforms';
+    if (key.startsWith('hooks/')) {
+      return 'stack.codegen non-empty — Cursor hooks for analyze, boundaries, and tests';
+    }
     if (key.contains('codegen'))        return 'Matches stack.codegen';
     if (key.contains('i18n'))           return 'localization.enabled: true';
     if (key.contains('migration'))      return 'state_management is GetX — migration guidance included';