@gluneau/n8n-nodes-venice/dist/nodes/N8nLlmTracing.js

Venice.ai integration for n8n

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.N8nLlmTracing = void 0;
const base_1 = require("@langchain/core/tracers/base");
class N8nLlmTracing extends base_1.BaseTracer {
    constructor(context) {
        super();
    }
    get name() {
        return 'n8n_llm_tracing';
    }
    async persistRun(run) {
    }
    async _handleLLMStart(run) {
        console.debug(`LLM started: ${run.name}`);
    }
    async _handleLLMEnd(run, response) {
        if (response.llmOutput?.tokenUsage) {
            const { tokenUsage } = response.llmOutput;
            console.debug('LLM token usage:', {
                prompt: tokenUsage.promptTokens,
                completion: tokenUsage.completionTokens,
                total: tokenUsage.totalTokens,
            });
        }
    }
    async _handleLLMError(run, error) {
        console.error(`LLM error: ${error.message}`);
    }
    async _handleChainStart(run) {
        console.debug(`Chain started: ${run.name}`);
    }
    async _handleChainEnd(run, output) {
        console.debug(`Chain ended: ${run.name}`);
    }
    async _handleChainError(run, error) {
        console.error(`Chain error: ${error.message}`);
    }
    async _handleToolStart(run) {
        console.debug(`Tool started: ${run.name}`);
    }
    async _handleToolEnd(run, output) {
        console.debug(`Tool ended: ${run.name}`);
    }
    async _handleToolError(run, error) {
        console.error(`Tool error: ${error.message}`);
    }
    async _handleAgentAction(run) {
        console.debug(`Agent action: ${run.runId || run.id}`);
    }
    async _handleText(run, text) {
        console.debug(`Text generated: ${text.substring(0, 50)}...`);
    }
    async _handleRetrieverStart(run) {
        console.debug(`Retriever started: ${run.name}`);
    }
    async _handleRetrieverEnd(run, documents) {
        console.debug(`Retriever ended: ${run.name} - ${documents.length} documents retrieved`);
    }
    async _handleRetrieverError(run, error) {
        console.error(`Retriever error: ${error.message}`);
    }
}
exports.N8nLlmTracing = N8nLlmTracing;
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