Files
dev/third_party/pi/packages/coding-agent/examples/extensions/with-deps/index.ts
alexion 4def357d09 chore(vendor): import pi 0.85.1
Imported as a linear vendor commit so forge rebases do not replay the upstream root tree.

git-subtree-dir: third_party/pi

git-subtree-split: d981de1229ef899957bbe968bc8dcda02a21f477
2026-09-14 10:48:47 -04:00

33 lines
1012 B
TypeScript

/**
* Example extension with its own npm dependencies.
* Tests that jiti resolves modules from the extension's own node_modules.
*
* Requires: npm install in this directory
*/
import type { ExtensionAPI } from "@earendil-works/pi-coding-agent";
import ms from "ms";
import { Type } from "typebox";
export default function (pi: ExtensionAPI) {
// Register a tool that uses ms
pi.registerTool({
name: "parse_duration",
label: "Parse Duration",
description: "Parse a human-readable duration string (e.g., '2 days', '1h', '5m') to milliseconds",
parameters: Type.Object({
duration: Type.String({ description: "Duration string like '2 days', '1h', '5m'" }),
}),
execute: async (_toolCallId, params) => {
const result = ms(params.duration as ms.StringValue);
if (result === undefined) {
throw new Error(`Invalid duration: "${params.duration}"`);
}
return {
content: [{ type: "text", text: `${params.duration} = ${result} milliseconds` }],
details: {},
};
},
});
}