Files
admin b723e2bd7d Reorganize: Move all skills to skills/ folder
- Created skills/ directory
- Moved 272 skills to skills/ subfolder
- Kept agents/ at root level
- Kept installation scripts and docs at root level

Repository structure:
- skills/           - All 272 skills from skills.sh
- agents/           - Agent definitions
- *.sh, *.ps1       - Installation scripts
- README.md, etc.   - Documentation

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-23 18:05:17 +00:00

8.5 KiB

Agentic Chat Features - Implementation Scratchpad

Task Overview

Implement two critical features for agentic chat:

  1. Robust Terminal Execution - Research AGIAgent terminal execution and adapt
  2. Built-in File Preview - Preview created files (HTML, React, images) in side panel

Research Findings

AGIAgent Terminal Execution Analysis

From GitHub research, AGIAgent uses:

  • Python-based CLI (agia.py) with modular architecture in src/ directory
  • ReAct pattern: THOUGHT → ACTION → OBSERVATION → THOUGHT loop
  • Tool system: Modular tools for shell, file operations, web search
  • Multi-agent architecture: AgentManager for coordinating multiple agents
  • Message routing system for inter-agent communication
  • Flexible model support: Anthropic/OpenAI API compatible

Key architectural patterns:

  • src/tools/ - Individual tool implementations
  • src/tools/global_code_index_manager.py - Code indexing
  • src/tools/message_system.py - Message routing
  • Single-task mode by default (skips task decomposition)

Current Project Architecture

  • terminal-agent.js - Frontend terminal intent detection
  • ralph-terminal-service.js - Backend service using Ralph Orchestrator
  • ralph-terminal-routes.js - Express API routes
  • preview-manager.js - Existing preview system for live servers
  • Uses Ralph Orchestrator for agentic execution

Current Implementation Status

Feature 1: Terminal Execution

  • Basic shell command execution via executeDirect()
  • Ralph Orchestrator integration for complex tasks
  • Intent analysis (shell command, file operation, web search)
  • Debug logging and telemetry
  • Health check endpoint
  • NEW: Modular Tool System (Phase 2)

Phase 2 Enhancements:

  1. Modular tool system with BaseTool interface
  2. Tool Registry for managing tools
  3. Enhanced Intent Analyzer with pattern matching
  4. ShellTool with security checks and timeout
  5. FileOperationTool for safe file operations
  6. StreamingShellTool for long-running commands
  7. EnhancedTerminalService integrating all components
  8. Comprehensive test suite (100% pass rate)

Possible Further Improvements:

  1. Code indexing for smarter operations
  2. Message routing system for multi-agent workflows
  3. Web search tool integration

Feature 2: File Preview

  • preview-manager.js exists for live server preview
  • Preview panel with iframe rendering
  • file-preview-service.js backend for file info and content
  • file-preview-routes.js API endpoints
  • Preview Manager enhanced with previewFile() method
  • Preview buttons added to file write tool outputs

Implementation Plan

Phase 1: Enhanced File Preview (Priority - User Pain Point) COMPLETE

Task 1.1: Create File Preview Service (Backend)

  • File: services/file-preview-service.js
  • API: POST /api/preview/file - Get file content for preview
  • Features:
    • Detect file type (HTML, images, code, markdown)
    • Read file content with proper encoding
    • Generate preview URL or content
    • Support for React components (transpile if needed)
  • COMMIT: e1277d3

Task 1.2: Enhance Preview Manager (Frontend)

  • File: public/claude-ide/preview-manager.js
  • Features:
    • previewFile(filePath, fileType) method
    • Auto-preview on file creation
    • Support different file types
    • Modal or side panel display
  • COMMIT: 0acc580

Task 1.3: Hook Into Chat Functions

  • Detect when AI creates files
  • Auto-trigger preview
  • Show "Preview" button on file creation messages
  • COMMIT: 012421b

Phase 2: Terminal Execution Enhancements COMPLETE

Task 2.1: Modular Tool System

  • Created tool-base.cjs with BaseTool, ToolResult, ToolRegistry
  • Created shell-tool.cjs with ShellTool and StreamingShellTool
  • Created file-tool.cjs with FileOperationTool
  • Created intent-analyzer.cjs with enhanced intent analysis
  • Created enhanced-terminal-service.cjs integrating all components

Key Features:

  • Modular tool abstraction with base interface
  • Tool registration and execution with middleware support
  • Security checks for dangerous commands
  • Timeout and output size limits
  • Execution history and statistics
  • Command suggestions based on history
  • Intent analysis with pattern matching (shell, file, code, web)

Task 2.2: Enhanced Intent Analysis

  • Pattern-based command detection
  • Context-aware analysis (command continuation, repeat, reference)
  • Confidence scoring for intent classification
  • Automatic tool selection based on intent
  • Command learning from history

Task 2.3: Testing and Documentation

  • Created comprehensive test suite (test-enhanced-terminal.cjs)
  • All tests passing (100% success rate)
  • Test coverage includes:
    • Basic shell commands
    • Intent analysis
    • File operations
    • Command suggestions
    • Multiple command types
    • Service statistics
    • Health checks
    • Execution history

Progress Tracking

Completed

  • Research AGIAgent architecture
  • Analyze current implementation
  • Create implementation plan
  • Task 1.1: File Preview Service (Backend) - COMMIT: e1277d3
  • Task 1.2: Preview Manager Enhancement (Frontend) - COMMIT: 0acc580
  • Task 1.3: Chat Functions Integration - COMMIT: 012421b
  • Phase 2 COMPLETE: Terminal Execution Enhancements
  • Task 2.1: Modular Tool System - Implemented in workspace/
  • Task 2.2: Enhanced Intent Analysis - Implemented
  • Task 2.3: Testing and Documentation - All tests passing

Pending

  • Integration into main project (move from workspace/ to project root)
  • API route creation for enhanced terminal service
  • Frontend integration with enhanced terminal
  • End-to-end testing in actual project

Commit History

  • PENDING: Task 2.1-2.3 - Phase 2: Terminal Execution Enhancements
    • Modular tool system (BaseTool, ToolRegistry, ToolResult)
    • ShellTool with security checks and timeout
    • FileOperationTool for safe file operations
    • StreamingShellTool for long-running commands
    • IntentAnalyzer with pattern matching
    • EnhancedTerminalService integration
    • Comprehensive test suite (100% pass rate)
  • 012421b: Task 1.3 - Chat Functions Integration (File Preview Buttons)
    • Added preview button to file write tool outputs
    • Created window.previewCreatedFile() function
    • Supports HTML, images, React components, markdown, CSS, JSON
    • Enhanced CSS for preview button with gradient
  • 0acc580: Preview Manager Enhancement (Task 1.2)
    • Added previewFile() method to PreviewManager
    • Support for HTML, images, code, markdown preview
    • Enhanced CSS for all preview types
  • e1277d3: File Preview Service backend implementation (Task 1.1)
    • Created services/file-preview-service.js
    • Created routes/file-preview-routes.js
    • API endpoints: /api/preview/info, /api/preview/content, /preview/file

Notes

  • Phase 1 Complete: File preview feature is fully integrated
  • Phase 2 Complete: Modular tool system is implemented and tested
  • Next Step: Integrate Phase 2 into the main project structure
  • Test suite shows 100% success rate with average response time of 35ms
  • Modular architecture allows easy addition of new tools
  • Intent analysis correctly identifies shell, file, code, and web commands

Files Created for Phase 2 (.agent/workspace/)

  • tool-base.cjs - Base tool interface and registry
  • shell-tool.cjs - Shell command tools (basic and streaming)
  • file-tool.cjs - File operations tool
  • intent-analyzer.cjs - Enhanced intent analysis
  • enhanced-terminal-service.cjs - Main service integration
  • test-enhanced-terminal.cjs - Comprehensive test suite
  • phase2-research.md - Research documentation

Iteration Summary (Phase 2 Complete)

What was done:

  • Created modular tool system inspired by AGIAgent, AutoGen, and ReAct patterns
  • Implemented BaseTool interface for extensibility
  • Created ToolRegistry with middleware support
  • Built ShellTool with security checks (dangerous pattern detection)
  • Built FileOperationTool with path validation and size limits
  • Built IntentAnalyzer with pattern-based command classification
  • Created EnhancedTerminalService as main integration point
  • Wrote comprehensive test suite with 9 test categories
  • All tests passing with 100% success rate

What's next (integration):

  • Move workspace files to main project structure
  • Create API routes for enhanced terminal service
  • Integrate with frontend terminal interface
  • Replace or augment existing ralph-terminal-service