Files
boocode/apps/server/src/services/task-search-rewrite.ts
indifferentketchup fcc7c5a86e v2.5.0-task-model: lightweight task model services + tasks table
Task model infrastructure for cheap LLM calls (auto-naming, search
rewrite, tags, summaries) via a dedicated llama-server instance at
TASK_MODEL_URL, falling back to LLAMA_SWAP_URL with FAST_MODEL when
unset. Replaces the inline fetch in auto_name.ts with taskModelCompletion.

Adds search query rewriting: on step 0 when web tools are enabled, the
user's message is summarized into a search intent hint appended to the
system prompt, improving web_search relevance.

Schema: tasks table for provider dispatch and arena, sessions.tags column.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-05-27 21:44:39 +00:00

20 lines
643 B
TypeScript

import { taskModelCompletion } from './task-model.js';
const SYSTEM_PROMPT =
'You rewrite user messages into concise web search queries. Reply with ONLY the search query. 3 to 6 words. No quotes, no explanation.';
const MAX_INPUT_CHARS = 500;
const FALLBACK_CHARS = 60;
export async function rewriteSearchQuery(userMessage: string): Promise<string> {
const input = userMessage.slice(0, MAX_INPUT_CHARS);
const result = await taskModelCompletion({
system: SYSTEM_PROMPT,
user: input,
maxTokens: 20,
temperature: 0.2,
});
if (result.length > 0) return result;
return userMessage.slice(0, FALLBACK_CHARS).trim();
}