Built-in Tools

use picrust::tools::{ToolRegistry, common::*};
use std::sync::Arc;

let mut tools = ToolRegistry::new();

// File operations
tools.register(ReadTool::new()?);
tools.register(WriteTool::new()?);
tools.register(EditTool::new()?);
tools.register(GlobTool::new()?);
tools.register(GrepTool::new()?);

// Shell
tools.register(BashTool::new()?);

// Task management
tools.register(TodoWriteTool::new()?);

// User interaction
tools.register(AskUserQuestionTool::new());

let tools = Arc::new(tools);

{
  "file_path": String,      // Required: Path to file
  "offset": Option<usize>,  // Optional: Start line (1-indexed)
  "limit": Option<usize>    // Optional: Number of lines (default: 2000)
}

// Read entire file
{ "file_path": "./src/main.rs" }

// Read with pagination
{ "file_path": "./large-file.txt", "offset": 100, "limit": 50 }

// Read image (auto-detected by extension)
{ "file_path": "./screenshot.png" }

{
  "file_path": String,  // Required: Path to file
  "content": String     // Required: Content to write
}

{
  "file_path": String,      // Required: Path to file
  "old_string": String,     // Required: Text to find
  "new_string": String,     // Required: Replacement text
  "replace_all": bool       // Optional: Replace all occurrences (default: false)
}

{
  "pattern": String,         // Required: Glob pattern
  "path": Option<String>     // Optional: Base directory (default: cwd)
}

{
  "pattern": String,          // Required: Regex pattern
  "path": Option<String>,     // Optional: File or directory to search
  "glob": Option<String>,     // Optional: Filter files by glob pattern
  "type": Option<String>,     // Optional: File type filter (js, py, rust, etc.)
  "output_mode": String,      // Optional: "content" | "files_with_matches" | "count"
  "case_insensitive": bool,   // Optional: Case insensitive search
  "context": Option<usize>,   // Optional: Lines of context around matches
}

{
  "command": String,             // Required: Command to execute
  "timeout": Option<u64>,        // Optional: Timeout in milliseconds (default: 120000)
  "description": Option<String>  // Optional: Human-readable description
}

{
  "action": String,       // Required: "create" | "update" | "complete" | "list"
  "task_id": Option<u32>, // Required for update/complete
  "title": Option<String>,
  "description": Option<String>
}

let read_tool = ReadTool::with_base_dir("/restricted/path");
tools.register(read_tool);

let write_tool = WriteTool::with_base_dir("/output/directory");
tools.register(write_tool);