eve/dist/src/tracing/local-traces.js

Filesystem-first framework for durable backend AI agents that run anywhere.

import{normalizeSpanExportPolicies}from"#tracing/span-export-policy.js";import{LocalTraceSpanProcessor}from"#tracing/local-trace-span-processor.js";import{AgentTraceSpanProcessor}from"#tracing/agent-trace-span-processor.js";import{requestLocalTraceStorePrune,resolveLocalTraceRetentionSettings}from"#tracing/local-trace-retention.js";function hasConversationRelease(e){return typeof e.releaseConversation==`function`}function createLocalTracesProcessor(e={}){let t=e.appRoot??process.env.EVE_DEV_WORKER_APP_ROOT;if(t===void 0)return inertLocalTracesProcessor();let n=resolveLocalTraceRetentionSettings(),r=new AgentTraceSpanProcessor(n.enabled?[new LocalTraceSpanProcessor(t)]:[]),requestPrune=()=>{n.enabled&&requestLocalTraceStorePrune({activeTraceIds:r.activeTraceIds(),appRoot:t,maxAgeMs:n.maxAgeMs,maxTotalBytes:n.maxTotalBytes,retainCount:n.retainCount})};requestPrune();let forceFlush=async()=>{await r.forceFlush(),r.releaseCompletedTraces()&&requestPrune()};return{forceFlush,onEnd:e=>r.onEnd(e),onStart:(e,t)=>r.onStart(e,t),async releaseConversation(e){return await forceFlush(),r.releaseConversation(e)?(requestPrune(),!0):!1},shutdown:()=>r.shutdown()}}function resolveLocalTracesExportPolicy(e){return process.env.EVE_TRACES_CONTENT===`off`?[{span:()=>({redact:!0,inputs:!0,outputs:!0})},...normalizeSpanExportPolicies(e)]:e}function inertLocalTracesProcessor(){return{forceFlush:async()=>void 0,onEnd:()=>void 0,onStart:()=>void 0,releaseConversation:async()=>!1,shutdown:async()=>void 0}}export{createLocalTracesProcessor,hasConversationRelease,resolveLocalTracesExportPolicy};