Agent package + coding agent WIP, refactored web-ui prompts

packages/coding-agent/src/tools/read.ts

@@ -0,0 +1,29 @@
+import type { AgentTool } from "@mariozechner/pi-ai";
+import { Type } from "@sinclair/typebox";
+import { existsSync, readFileSync } from "fs";
+import { resolve } from "path";
+
+const readSchema = Type.Object({
+	path: Type.String({ description: "Path to the file to read (relative or absolute)" }),
+});
+
+export const readTool: AgentTool<typeof readSchema> = {
+	name: "read",
+	label: "read",
+	description: "Read the contents of a file. Returns the full file content as text.",
+	parameters: readSchema,
+	execute: async (_toolCallId: string, { path }: { path: string }) => {
+		try {
+			const absolutePath = resolve(path);
+
+			if (!existsSync(absolutePath)) {
+				return { output: `Error: File not found: ${path}`, details: undefined };
+			}
+
+			const content = readFileSync(absolutePath, "utf-8");
+			return { output: content, details: undefined };
+		} catch (error: any) {
+			return { output: `Error reading file: ${error.message}`, details: undefined };
+		}
+	},
+};