refactor(natives): migrated native bindings to NAPI-RS with auto-generated types

- Migrated native bindings from TypeScript wrappers to NAPI-RS generated modules with auto-generated type definitions and runtime enums.
- Replaced chunk tree API with stateful ChunkState class supporting render, edit, and resolve operations with improved error handling.
- Converted callback signatures to error-first pattern (error, result) for shell, PTY, glob, and grep operations.
- Introduced type-safe enums for MacOSAppearance, GrepOutputMode, KeyEventType, ImageFormat, and AstMatchStrictness replacing string literals.
- Refactored chunk tree implementation with dedicated modules for edit, indent, resolve, and state management with comprehensive validation.
- Moved clipboard utilities from native bindings to coding-agent package with improved OSC 52 and Termux compatibility.

packages/natives/tsconfig.json

@@ -3,6 +3,6 @@
 	"compilerOptions": {
 		"noEmit": true
 	},
-	"include": ["src/**/*.ts", "test/**/*.ts", "scripts/**/*.ts", "bench/**/*.ts"],
+	"include": ["native/**/*.ts"],
 	"exclude": ["node_modules", "dist"]
 }