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+#Launchr Rules
+
+Every time you choose to apply a rule(s), explicitly state the rule(s) in the output. You can abbreviate the rule description to a single word or phrase.
+
+# Definição da Stack Tecnológica
+tech_stack:
+  framework: "React"
+  language: "TypeScript"
+  styling: 
+    framework: "Bootstrap 5"
+    preprocessor: "SCSS"
+    additional: "custom CSS modules"
+  bundler: "Vite"
+  testing: "Jest"
+  state: "Redux Toolkit"
+  api: "Chrome Extension API"
+  storage: "Chrome Storage API"
+  ai: "OpenAI API"
+  ui_libraries:
+    - "Bootstrap 5.3.3"
+    - "Bootstrap Icons"
+
+## Code Style and Structure
+- Write concise, technical TypeScript code with accurate examples
+- Use functional and declarative programming patterns; avoid classes
+- Prefer iteration and modularization over code duplication
+- Use descriptive variable names with auxiliary verbs (e.g., isLoading, hasError)
+- Structure repository files as follows:
+
+# Estrutura de Pastas do Projeto
+directory_structure:
+  src:
+    background:
+      desc: "Scripts de background da extensão"
+      files: ["index.ts", "services/*.ts"]
+      
+    content:
+      desc: "Scripts que são injetados nas páginas"
+      files: 
+        - "index.ts"
+        - "components/*.tsx"
+        - "style.css"
+        
+    popup:
+      desc: "Interface do popup da extensão"
+      files:
+        - "index.tsx"
+        - "Router.tsx"
+        - "components/*.tsx"
+        
+    services:
+      desc: "Serviços compartilhados"
+      files: ["ai/*.ts", "api/*.ts", "storage/*.ts"]
+      
+    store:
+      desc: "Gerenciamento de estado Redux"
+      files: 
+        - "index.ts"
+        - "slices/*.ts"
+        
+    utils:
+      desc: "Utilitários e helpers"
+      files: ["*.ts"]
+      
+    assets:
+      desc: "Recursos estáticos"
+      files: ["icons/*", "images/*"]
+      
+    styles:
+      desc: "Estilos globais e Bootstrap customização"
+      files: 
+        - "custom.scss"
+        - "variables.scss"
+        - "*.css"
+      
+    types:
+      desc: "Definições de tipos TypeScript"
+      files: ["*.d.ts"]
+      
+  lib:
+    desc: "Bibliotecas externas"
+    files:
+      - "bootstrap.min.css"
+      - "bootstrap.bundle.min.js"
+
+# Regras de Segurança
+security:
+  content_security_policy: true
+  permissions:
+    required: ["activeTab", "storage", "scripting"]
+    optional: ["contextMenus"]
+  cors:
+    allowed_origins: 
+      - "https://launchr.com.br"
+      - "https://api.openai.com"
+      - "*://www.linkedin.com/*"
+  storage:
+    encryption: true
+    sensitive_data: ["authToken", "userCredentials"]
+
+# Configurações de Teste
+testing:
+  unit:
+    framework: "Jest"
+    coverage: 80
+    directories: ["__tests__", "**/*.test.ts"]
+  e2e:
+    framework: "Playwright"
+    browsers: ["chrome"]
+  patterns:
+    test_files: "*.test.ts"
+    mock_files: "*.mock.ts"
+    snapshot_files: "*.snap"
+
+# Documentação
+documentation:
+  required_files:
+    - "README.md"
+    - "CHANGELOG.md"
+    - "LICENSE"
+  components:
+    props_documentation: true
+    examples: true
+    stories: true
+  api:
+    swagger: true
+    endpoints_documentation: true
+  chrome:
+    permissions_explanation: true
+    installation_guide: true
+
+# Performance
+performance:
+  bundle_size_limits:
+    background: "100KB"
+    content: "150KB"
+    popup: "200KB"
+  lazy_loading: true
+  code_splitting: true
+  caching:
+    strategies: ["network-first", "cache-first"]
+  optimization:
+    minify: true
+    tree_shaking: true
+
+# Gestão de Estado
+state_management:
+  redux:
+    slices_pattern: "^[a-z]+Slice$"
+    selectors_pattern: "^select[A-Z][a-zA-Z]+$"
+    actions_pattern: "^[a-z]+[A-Z][a-zA-Z]+$"
+  storage:
+    persistence: true
+    sync_strategy: "periodic"
+
+rules:
+  background:
+    pattern: "^[a-z][a-zA-Z0-9]*$"
+    directory: "src/background"
+    
+  content:
+    pattern: "^[a-z][a-zA-Z0-9]*$"
+    directory: "src/content"
+    
+  components:
+    pattern: "^[A-Z][a-zA-Z0-9]*$"
+    directory: "src/content/components"
+    
+  styles:
+    pattern: "^[a-z][a-zA-Z0-9-]*\.(css|scss)$"
+    directory: "src/styles"
+    
+  assets:
+    pattern: "^[a-z0-9-]*\.(png|svg)$"
+    directory: "src/assets"
+
+formatting:
+  indentation: 2
+  max_line_length: 100
+  quotes: "single"
+  semicolons: true
+  
+  typescript:
+    interface_pattern: "^[A-Z][a-zA-Z0-9]*Props$"
+    type_pattern: "^[A-Z][a-zA-Z0-9]*Type$"
+    
+  css:
+    class_naming: "bootstrap-convention"
+    bootstrap_classes:
+      prefix: ["btn-", "form-", "card-", "nav-", "bg-", "text-"]
+    custom_classes:
+      prefix: "launchr-"
+
+conventions:
+  imports:
+    order: ["react", "chrome-api", "bootstrap", "external", "components", "styles"]
+    grouping: true
+    bootstrap:
+      css: "import 'bootstrap/dist/css/bootstrap.min.css'"
+      js: "import 'bootstrap/dist/js/bootstrap.bundle.min.js'"
+    
+  messages:
+    pattern: "^[A-Z][A-Z_]*$"
+    
+  storage:
+    keys: "camelCase"
+
+linting:
+  chrome:
+    manifest_version: 3
+    permissions_check: true
+    
+  typescript:
+    strict: true
+    no_any: true
+    
+  react:
+    hooks_exhaustive_deps: true
+    prefer_functional: true
+    
+  bootstrap:
+    version: "5.3.3"
+    required_meta: true
+    responsive_meta: true
+
+scripts:
+  build:
+    command: "npm run build"
+    output: "dist"
+    
+  assets:
+    copy:
+      - "src/assets/icon*.png"
+      - "manifest.json"
+      - "*.css"
+      - "lib/bootstrap*"
+
+
+
+## Naming Conventions
+- Use lowercase with dashes for directories (e.g., components/form-wizard)
+- Favor named exports for components and utilities
+- Use PascalCase for component files (e.g., VisaForm.tsx)
+- Use camelCase for utility files (e.g., formValidator.ts)
+
+## TypeScript Usage
+- Use TypeScript for all code; prefer interfaces over types
+- Avoid enums; use const objects with 'as const' assertion
+- Use functional components with TypeScript interfaces
+- Define strict types for message passing between different parts of the extension
+- Use absolute imports for all files @/...
+- Avoid try/catch blocks unless there's good reason to translate or handle error in that abstraction
+- Use explicit return types for all functions
+
+## Chrome Extension Specific
+- Use Manifest V3 standards
+- Implement proper message passing between components:
+  ```typescript
+  interface MessagePayload {
+    type: string;
+    data: unknown;
+  }
+  ```
+- Handle permissions properly in manifest.json
+- Use chrome.storage.local for persistent data
+- Implement proper error boundaries and fallbacks
+- Use lib/storage for storage related logic
+- For the async injected scripts in content/, 
+  - they must not close over variables from the outer scope
+  - they must not use imported functions from the outer scope
+  - they must have wrapped error handling so the error message is returned to the caller
+
+## State Management
+- Use React Context for global state when needed
+- Implement proper state persistence using chrome.storage (for extension)
+- Implement proper cleanup in useEffect hooks
+
+## Syntax and Formatting
+- Use "function" keyword for pure functions
+- Avoid unnecessary curly braces in conditionals
+- Use declarative JSX
+- Implement proper TypeScript discriminated unions for message types
+
+## UI and Styling
+- Implement Bootstrap 5 for styling
+- Consider extension-specific constraints (popup dimensions, permissions)
+- Follow Material Design guidelines for Chrome extensions
+
+## Error Handling
+- Implement proper error boundaries
+- Log errors appropriately for debugging
+- Provide user-friendly error messages
+- Handle network failures gracefully
+
+## Testing
+- Write unit tests for utilities and components
+- Implement E2E tests for critical flows
+- Test across different Chrome versions
+- Test memory usage and performance
+
+## Security
+- Implement Content Security Policy
+- Sanitize user inputs
+- Handle sensitive data properly
+- Follow Chrome extension security best practices
+- Implement proper CORS handling
+
+## Git Usage
+Commit Message Prefixes:
+- "fix:" for bug fixes
+- "feat:" for new features
+- "perf:" for performance improvements
+- "docs:" for documentation changes
+- "style:" for formatting changes
+- "refactor:" for code refactoring
+- "test:" for adding missing tests
+- "chore:" for maintenance tasks
+
+Rules:
+- Use lowercase for commit messages
+- Keep the summary line concise
+- Include description for non-obvious changes
+- Reference issue numbers when applicable
+
+## Documentation
+- Maintain clear README with setup instructions
+- Document API interactions and data flows
+- Keep manifest.json well-documented
+- Don't include comments unless it's for complex logic
+- Document permission requirements
+
+## Development Workflow
+- Use proper version control
+- Implement proper code review process
+- Test in multiple environments
+- Follow semantic versioning for releases
+- Maintain changelog
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diff --git a/.windsurfrules b/.windsurfrules
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diff --git a/src/types/messages.ts b/src/types/messages.ts
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+interface MessagePayload {
+  type: MessageTypes;
+  data: unknown;
+}
+
+enum MessageTypes {
+  SAVE_POST = 'SAVE_POST',
+  SAVE_IDEA = 'SAVE_IDEA',
+  CHECK_AUTH = 'CHECK_AUTH',
+  LOGIN = 'LOGIN'
+}
+
+export type { MessagePayload };
+export { MessageTypes }; 
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