generate-tools-snapshot.ts•1.38 kB
#!/usr/bin/env node
import fs from 'node:fs';
import path from 'node:path';
import process from 'node:process';
import { getToolsListPayload } from '@/utils/mcp-discovery.js';
import type { Tool } from '@modelcontextprotocol/sdk/types.js';
function normaliseTool(tool: Tool): Tool {
const clone = structuredClone(tool) as Tool;
// Sort properties for determinism in snapshots
if (clone.inputSchema && typeof clone.inputSchema === 'object') {
const schema = clone.inputSchema as Record<string, unknown>;
if (schema && typeof schema.properties === 'object') {
const entries = Object.entries(
schema.properties as Record<string, unknown>
);
entries.sort(([a], [b]) => a.localeCompare(b));
schema.properties = Object.fromEntries(entries);
}
}
return clone;
}
function main(): void {
const destination =
process.argv[2] ?? path.resolve('docs/tools/tool-discovery-baseline.json');
const payload = getToolsListPayload();
const tools = [...payload.tools];
tools.sort((a, b) => a.name.localeCompare(b.name));
const normalised = tools.map(normaliseTool);
const data = {
generatedAt: new Date().toISOString(),
toolCount: tools.length,
tools: normalised,
};
fs.writeFileSync(destination, `${JSON.stringify(data, null, 2)}\n`, 'utf8');
console.log(`✅ Snapshot written to ${destination}`);
}
main();