Files
cobble/src/harness/tools/custom/check-required-args.ts
T
tbenandClaude Opus 5.5 c6ec7d77a2 Add MCP servers and custom tools for bots
Two new settings pages, MCPs and Tools. Super admins define them; super
admins and admins attach them to bots, to workspaces (every bot there),
or to every bot. Bots get them in chat replies and tasks.

- Custom tools: a JSON-schema of arguments plus an HTTP request, a script
  on the bot's computer, or a prompt, templated with {{args.x}} and
  {{env.KEY}}, secrets redacted from results.
- MCP servers: remote (URL and headers) or stdio commands run on the host
  with a setup command and an isolated env, in a per-process pool. Tools
  are listed into a cache and connect on first call.
- Add, edit, access and try open in modals.
- Markdown, JSON and command fields use twui's AceEditor (CodeEditor),
  its scripts loaded on demand.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-19 15:01:39 +01:00

22 lines
759 B
TypeScript

type Params = {
/**
* The tool's JSON schema.
*/
parameters: Record<string, unknown>;
args: Record<string, unknown>;
};
/**
* Throws when the model left out an argument the tool's schema requires.
* The rest of the schema is the model's to follow: custom tools fill
* templates, so a wrong type does no harm the call wouldn't show.
*/
export default function checkRequiredArgs({ parameters, args }: Params) {
const required = Array.isArray(parameters.required) ? parameters.required.map(String) : [];
const missing = required.filter((key) => args[key] === undefined || args[key] === null || args[key] === "");
if (missing.length) {
throw new Error(`Missing required arguments: ${missing.join(", ")}.`);
}
}