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* Initial plan * Fix security vulnerabilities: MD5→SHA-256, XSS via dangerouslySetInnerHTML/innerHTML, insecure randomness, CodeQL config Co-authored-by: TLimoges33 <125313326+TLimoges33@users.noreply.github.com> * Clean up README: remove decorative emojis for a professional tone Remove all emojis from section headers, list item prefixes, and decorative positions. Replace ✅ phase status markers with '(Complete)' text. Keep the ⭐ in the final call-to-action line. No changes to links, badges, code blocks, or technical content. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * docs: remove emoji characters from CONTRIBUTING.md Remove all emoji from section headers and closing line while preserving links, code blocks, and technical content. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * docs: remove emoji characters from documentation files Remove all emoji characters from 8 documentation files in docs/. Replace status-marker checkmarks (✅) with '(Done)' text. Remove decorative emojis from headers and body text entirely. Preserve emojis inside code blocks unchanged. Clean up trailing whitespace introduced by removals. Files modified: - DEPLOYMENT_GUIDE.md - IMPLEMENTATION_PLAN.md - MILESTONE_6_SUMMARY.md - PRODUCTION_ROADMAP.md - PROJECT_STATUS.md - REPOSITORY_ENHANCEMENT.md - ROADMAP.md - SECURITY_AUDIT_ROADMAP.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * docs: remove emoji characters from documentation files Remove all emoji characters from 9 markdown files while preserving code block content (box-drawing characters, indentation). Emojis removed from headers, list items, and body text across READMEs, issue templates, PR template, runbook, and mobile docs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove excessive emoji from all documentation for professional presentation Co-authored-by: TLimoges33 <125313326+TLimoges33@users.noreply.github.com> * Fix PluginWidget initial state and remove || true from security audit steps Co-authored-by: TLimoges33 <125313326+TLimoges33@users.noreply.github.com> * Remediate all failing CI checks: update deprecated actions, fix npm vulnerabilities, fix migrations YAML Co-authored-by: SynOSdev <257853113+SynOSdev@users.noreply.github.com> * Fix all remaining CI failures: Node 18→20, fix test API contract, fix pytest version, fix Postgres health checks Co-authored-by: SynOSdev <257853113+SynOSdev@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: TLimoges33 <125313326+TLimoges33@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: SynOSdev <257853113+SynOSdev@users.noreply.github.com>
94 lines
3.9 KiB
Markdown
94 lines
3.9 KiB
Markdown
# LifeRPG Plugin System Implementation
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This document details the implementation of the WebAssembly-based plugin system for LifeRPG.
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## Overview
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The LifeRPG plugin system enables users and developers to extend the functionality of the application through WebAssembly (WASM) plugins. These plugins run in a secure sandbox environment with controlled access to application resources.
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## Components Implemented
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### Backend Components
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1. **Plugin Registry and Management**
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- `/workspaces/LifeRPG/modern/backend/plugins.py`: Core plugin system backend with database models, API endpoints, and plugin management logic
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- Database models for storing plugin metadata
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- API endpoints for plugin CRUD operations
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2. **Plugin API Integration**
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- Added plugin system initialization to both `app.py` and `demo_app.py`
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- Defined permission system for controlled API access
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### Frontend Components
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1. **Plugin Manager**
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- `/workspaces/LifeRPG/modern/frontend/src/plugins/PluginManager.tsx`: React hook for managing plugins on the frontend
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- Logic for loading and executing WASM plugins
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- Plugin lifecycle management
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2. **Plugin Admin UI**
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- `/workspaces/LifeRPG/modern/frontend/src/plugins/PluginAdmin.tsx`: User interface for managing plugins
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- Installation, enabling/disabling, and uninstallation of plugins
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### Plugin SDK
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1. **AssemblyScript SDK**
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- `/workspaces/LifeRPG/modern/plugin-sdk/`: SDK for plugin developers
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- Type definitions and API wrappers for AssemblyScript
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- Documentation and examples
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2. **Example Plugins**
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- `/workspaces/LifeRPG/modern/plugin-examples/pomodoro/`: Example Pomodoro timer plugin
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- Demonstrates dashboard widget integration
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## Implementation Details
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### Plugin Lifecycle
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1. **Registration**: Plugins are uploaded through the API with metadata and WASM binary
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2. **Validation**: Plugins are validated for compatibility and security
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3. **Storage**: Plugin metadata is stored in the database, binaries on the filesystem
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4. **Loading**: Active plugins are loaded by the frontend
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5. **Execution**: Plugins run in a WASM sandbox with limited capabilities
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6. **Unloading**: Plugins can be disabled or uninstalled
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### Security Measures
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1. **Sandboxing**: WASM provides memory isolation and controlled execution
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2. **Permission System**: Plugins must request specific permissions
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3. **Resource Limits**: Memory, CPU, and storage usage is limited
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4. **Controlled API**: Plugins can only access functionality through the provided API
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## Extension Points
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The implemented system provides several extension points for plugins:
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1. **Dashboard Widgets**: Add custom widgets to the dashboard
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2. **Settings Pages**: Add custom settings pages
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3. **Menu Items**: Add custom menu entries
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4. **Data Processing**: Process data before/after CRUD operations (future)
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5. **Custom Reports**: Add custom reports and analytics (future)
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## Testing
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The implemented plugin system can be tested by:
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1. Building and installing the example Pomodoro plugin
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2. Verifying that the plugin appears in the Plugin Admin UI
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3. Enabling the plugin and checking that its dashboard widget appears
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4. Testing the Pomodoro timer functionality
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## Future Improvements
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1. **Event System**: Implement a proper event system for plugins to react to application events
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2. **TypeScript/JavaScript Support**: Add direct support for TypeScript plugins without requiring AssemblyScript
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3. **Plugin Marketplace**: Create a central repository for sharing and discovering plugins
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4. **Versioning**: Implement more robust version compatibility checking
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5. **Migration System**: Allow plugins to migrate their data between versions
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## Conclusion
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The implemented plugin system provides a secure and flexible way to extend LifeRPG's functionality. The WASM-based approach ensures security while allowing plugins to be written in various languages that compile to WebAssembly.
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This implementation completes Milestone 7's plugin system task and provides a foundation for future community contributions to LifeRPG.
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