111 lines
3.9 KiB
JavaScript
111 lines
3.9 KiB
JavaScript
/**
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* Web browsing stays on the local Chrome window. Groq only thinks about
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* browser results. Other tools stay on the local model.
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*/
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const RETIRED_WEB = new Set([
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'web_search',
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'google_search',
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'fetch_page',
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'web_fetch',
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'wiki_search',
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'hn_search',
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'code_search',
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]);
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const CANON = {
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search: 'web_search',
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websearch: 'web_search',
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google: 'google_search',
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googlesearch: 'google_search',
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fetch: 'web_fetch',
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webfetch: 'web_fetch',
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fetchpage: 'fetch_page',
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open_url: 'fetch_page',
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openurl: 'fetch_page',
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};
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function fold(name) {
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return String(name || '').trim().toLowerCase().replace(/[\s-]+/g, '_');
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}
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function canonicalWeb(name) {
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const folded = fold(name);
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return CANON[folded] || folded;
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}
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function isRetiredWeb(name) {
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return RETIRED_WEB.has(canonicalWeb(name));
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}
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function searchUrl(query, engine) {
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const q = encodeURIComponent(String(query || '').trim());
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const id = fold(engine) || 'duckduckgo';
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if (id === 'google') return 'https://www.google.com/search?q=' + q;
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if (id === 'bing') return 'https://www.bing.com/search?q=' + q;
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if (id === 'wikipedia' || id === 'wiki') return 'https://en.wikipedia.org/w/index.php?search=' + q;
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if (id === 'hn' || id === 'hackernews') return 'https://hn.algolia.com/?q=' + q;
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if (id === 'github') return 'https://github.com/search?q=' + q + '&type=repositories';
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if (id === 'npm') return 'https://www.npmjs.com/search?q=' + q;
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if (id === 'mdn') return 'https://developer.mozilla.org/en-US/search?q=' + q;
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if (id === 'stackoverflow') return 'https://stackoverflow.com/search?q=' + q;
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if (id === 'arxiv') return 'https://arxiv.org/search/?query=' + q + '&searchtype=all';
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return 'https://duckduckgo.com/?q=' + q;
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}
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function asBrowserCall(name, args) {
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const canonical = canonicalWeb(name);
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const input = args && typeof args === 'object' && !Array.isArray(args) ? args : {};
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if (!RETIRED_WEB.has(canonical)) return { name, arguments: input };
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if (canonical === 'web_fetch' || canonical === 'fetch_page') {
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return { name: 'browser', arguments: { action: 'navigate', url: String(input.url || input.href || '') } };
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}
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const engine = canonical === 'google_search' ? 'google'
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: canonical === 'wiki_search' ? 'wikipedia'
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: canonical === 'hn_search' ? 'hn'
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: canonical === 'code_search' ? (input.engine || 'github')
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: (input.engine || 'duckduckgo');
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return { name: 'browser', arguments: { action: 'navigate', url: searchUrl(input.query || input.q, engine) } };
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}
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function callName(call) {
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if (!call) return '';
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return call.name || (call.function && call.function.name) || '';
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}
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function needsGroqWebProcess(history) {
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const list = Array.isArray(history) ? history : [];
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for (let i = list.length - 1; i >= 0; i--) {
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const msg = list[i];
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if (!msg || !msg.role) continue;
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if (msg.role === 'user') return false;
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if (msg.role === 'tool' || msg.role === 'function') return callName(msg) === 'browser' || msg.name === 'browser';
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if (msg.role === 'assistant' && Array.isArray(msg.tool_calls) && msg.tool_calls.length) {
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const names = msg.tool_calls.map(callName).filter(Boolean);
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return names.length > 0 && names.every((n) => n === 'browser');
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}
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if (msg.role === 'assistant') return false;
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}
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return false;
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}
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function browserToolsOnly(tools) {
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return (Array.isArray(tools) ? tools : []).filter((tool) => {
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if (!tool) return false;
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return tool.name === 'browser' || (tool.function && tool.function.name === 'browser');
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});
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}
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const GROQ_WEB_HINT = 'This turn is web-page processing only. Chrome already crawled on this computer. Think about the latest browser result, then speak the answer or call browser again to click, type, or open the next page. Do not call file, shell, desktop, or camera tools. Those stay on the local model.';
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module.exports = {
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RETIRED_WEB,
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canonicalWeb,
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isRetiredWeb,
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asBrowserCall,
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needsGroqWebProcess,
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browserToolsOnly,
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GROQ_WEB_HINT,
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searchUrl,
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};
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