john
fc4ac98e9f
Wire DeepSeek Harness as an optional fourth code executor (default off) and add a loopback observation script that compares prompt tokens through headroom proxy with OPENAI_TARGET_API_URL pointed at the compat proxy. Co-authored-by: Cursor <cursoragent@cursor.com>
64 lines
1.7 KiB
JavaScript
64 lines
1.7 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Start headroom proxy for local MeMind loopback dev.
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*
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* Usage:
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* node scripts/start-headroom-proxy-local.mjs
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*
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* Requires:
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* - headroom-ai installed (uv tool install headroom-ai[proxy])
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* - deepseek-no-think compat proxy on :18036
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*/
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import { spawn } from 'node:child_process';
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import {
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resolveDeepseekNoThinkProxyBaseUrl,
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} from '../deepseek-no-think-proxy.mjs';
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import {
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probeHeadroomProxyReachable,
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resolveHeadroomProxyBaseUrl,
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resolveHeadroomProxyPort,
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resolveHeadroomUpstreamBaseUrl,
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} from '../memind-headroom-policy.mjs';
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const upstream = resolveHeadroomUpstreamBaseUrl();
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const port = resolveHeadroomProxyPort();
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const proxyBase = resolveHeadroomProxyBaseUrl();
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async function main() {
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const reachable = await probeHeadroomProxyReachable({ baseUrl: proxyBase });
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if (reachable) {
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console.log(`HEADROOM_LOCAL_ALREADY_RUNNING: ${proxyBase}`);
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console.log(` upstream=${upstream}`);
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return;
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}
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console.log('HEADROOM_LOCAL_START:');
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console.log(` proxy=${proxyBase}`);
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console.log(` upstream=${upstream}`);
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console.log(` compat=${resolveDeepseekNoThinkProxyBaseUrl()}`);
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console.log(' constraints: HEADROOM_OUTPUT_SHAPER=0, no wrap/learn');
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const child = spawn(
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'headroom',
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['proxy', '--port', String(port)],
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{
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stdio: 'inherit',
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env: {
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...process.env,
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OPENAI_TARGET_API_URL: upstream,
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HEADROOM_OUTPUT_SHAPER: '0',
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MEMIND_HEADROOM_MODE: process.env.MEMIND_HEADROOM_MODE ?? 'shadow',
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},
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},
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);
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child.on('exit', (code, signal) => {
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process.exit(code ?? (signal ? 1 : 0));
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});
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}
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main().catch((error) => {
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console.error(`HEADROOM_LOCAL_FAIL: ${error.message}`);
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process.exit(1);
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});
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