- Harness: providers, model catalog synced hourly, automatic free picks, cooldowns, tool loop with context trimming, MCP computer tools - Bots queue runs replies and tasks through the harness; jobs wait (attempt refunded) while every model is resting - Envs: Settings > Environment, scoped general/workspace/computer, written to computers and redacted from tool output - Models: Settings > Models, per-harness provider select defaulting to OpenRouter, and a models modal on each bot's chat (the coordinator's edits the defaults) - Chat: thinking row while a reply runs, file attachments (upload, paste, drop) that replies read as images, audio and document text - Fix media uploads failing after a user's first file, and private files being served from the public media path Co-Authored-By: Claude Opus 5.5 <[email protected]>
86 lines
2.4 KiB
TypeScript
86 lines
2.4 KiB
TypeScript
import HarnessError from "../../harness-error";
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import type { HarnessChatResult, HarnessToolCall } from "../../types";
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type WireToolCall = {
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id?: string;
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function?: { name?: string; arguments?: string | object };
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};
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type Params = {
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/**
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* The parsed chat completions response.
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*/
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json: any;
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provider_name: string;
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candidate_key?: string;
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};
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/**
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* Reads a chat completions response. Providers sometimes answer 200 with an
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* `error` or with no choices; both throw a retryable `HarnessError`.
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*/
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export default function readChatResponse({
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json,
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provider_name,
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candidate_key,
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}: Params): HarnessChatResult {
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if (json?.error) {
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const status = Number(json.error.code) || undefined;
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throw new HarnessError({
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message: `${provider_name}: ${json.error.message || "The model failed."}`,
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status,
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retryable: !status || status == 429 || status >= 500,
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candidate_key,
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});
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}
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const choice = json?.choices?.[0];
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if (!choice?.message) {
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throw new HarnessError({
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message: `${provider_name}: The model returned no answer.`,
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retryable: true,
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candidate_key,
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});
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}
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const content = choice.message.content;
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const text =
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typeof content == "string"
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? content
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: Array.isArray(content)
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? content
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.map((part: any) =>
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typeof part?.text == "string" ? part.text : "",
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)
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.join("")
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: null;
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const tool_calls: HarnessToolCall[] = (
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(choice.message.tool_calls || []) as WireToolCall[]
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)
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.filter((call) => call.function?.name)
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.map((call, index) => ({
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id: call.id || `call_${index}`,
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name: call.function!.name!,
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arguments:
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typeof call.function!.arguments == "string"
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? call.function!.arguments
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: JSON.stringify(call.function!.arguments || {}),
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}));
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return {
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text: text || null,
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tool_calls,
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finish_reason: choice.finish_reason || undefined,
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usage: json.usage
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? {
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prompt_tokens: json.usage.prompt_tokens,
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completion_tokens: json.usage.completion_tokens,
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cost: json.usage.cost,
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}
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: undefined,
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};
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}
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