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/templates/skills/generate-tests/SKILL.md.tmpl

@@ -0,0 +1,41 @@
+# Generate Tests — {{PROJECT_NAME}}
+
+Generates comprehensive unit, widget, and integration tests for **{{STATE_MANAGEMENT}}** patterns.
+
+## Usage
+```
+Generate tests for [ClassName or file path]
+```
+
+## Test generation process
+1. Read the source file completely
+2. Identify all testable units (public methods, state transitions, UI states)
+3. Generate tests following this pattern:
+   ```
+   {{TEST_PATTERN}}
+   ```
+4. Create mocks with `mocktail` for all dependencies
+5. Place test file at `test/[mirror of source path]_test.dart`
+
+## Coverage targets
+- Business logic (UseCases, Repositories, BLoC/Notifiers): **80% minimum**
+- Widget tests: all three states (loading/error/data) must be tested
+- E2E: only critical user flows
+
+## Test file structure
+```dart
+void main() {
+  // Setup
+  group('[ClassName]', () {
+    // Happy path tests
+    group('success cases', () { ... });
+    // Error path tests  
+    group('error cases', () { ... });
+    // Edge cases
+    group('edge cases', () { ... });
+  });
+}
+```
+
+## Naming convention
+`'given [precondition], when [action], then [expected outcome]'`