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Fixing message combination on anthropic
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Zakary Timson
2025-12-16 16:11:13 -05:00
parent 3aa4684923
commit 1fe1e0cafe
2 changed files with 6 additions and 3 deletions
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2
package.json
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@@ -1,6 +1,6 @@
{
"name": "@ztimson/ai-utils",
"version": "0.1.20",
"version": "0.1.21",
"description": "AI Utility library",
"author": "Zak Timson",
"license": "MIT",

7
src/antrhopic.ts
View File

@@ -1,5 +1,5 @@
import {Anthropic as anthropic} from '@anthropic-ai/sdk';
import {findByProp, objectMap, JSONSanitize, JSONAttemptParse} from '@ztimson/utils';
import {findByProp, objectMap, JSONSanitize, JSONAttemptParse, deepCopy} from '@ztimson/utils';
import {Ai} from './ai.ts';
import {LLMMessage, LLMRequest} from './llm.ts';
import {AbortablePromise, LLMProvider} from './provider.ts';
@@ -52,6 +52,7 @@ export class Anthropic extends LLMProvider {
const controller = new AbortController();
const response = new Promise<any>(async (res, rej) => {
let history = this.fromStandard([...options.history || [], {role: 'user', content: message, timestamp: Date.now()}]);
const original = deepCopy(history);
if(options.compress) history = await this.ai.llm.compress(<any>history, options.compress.max, options.compress.min, options);
const requestParams: any = {
model: options.model || this.model,
@@ -109,6 +110,7 @@ export class Anthropic extends LLMProvider {
const toolCalls = resp.content.filter((c: any) => c.type === 'tool_use');
if(toolCalls.length && !controller.signal.aborted) {
history.push({role: 'assistant', content: resp.content});
original.push({role: 'assistant', content: resp.content});
const results = await Promise.all(toolCalls.map(async (toolCall: any) => {
const tool = options.tools?.find(findByProp('name', toolCall.name));
if(!tool) return {tool_use_id: toolCall.id, is_error: true, content: 'Tool not found'};
@@ -120,11 +122,12 @@ export class Anthropic extends LLMProvider {
}
}));
history.push({role: 'user', content: results});
original.push({role: 'user', content: results});
requestParams.messages = history;
}
} while (!controller.signal.aborted && resp.content.some((c: any) => c.type === 'tool_use'));
if(options.stream) options.stream({done: true});
res(this.toStandard([...history, {role: 'assistant', content: assistantMessages.join('\n\n'), timestamp: Date.now()}]));
res(this.toStandard([...original, {role: 'assistant', content: assistantMessages.join('\n\n'), timestamp: Date.now()}]));
});
return Object.assign(response, {abort: () => controller.abort()});