A3S Code
Telemetry
Trace events, verification summaries, and runtime observability
Telemetry
A3S Code exposes runtime evidence through events, traces, verification reports, and result metadata.
Result Metadata
const result = await session.send('Run release checks');
console.log(result.promptTokens);
console.log(result.completionTokens);
console.log(result.totalTokens);
console.log(result.toolCallsCount);
console.log(result.verificationStatus);
console.log(result.verificationSummaryText);Trace And Verification
const trace = session.traceEvents();
const reports = session.verificationReports();
const summary = session.verificationSummary();
const text = session.verificationSummaryText();Streaming Events
Streaming returns AgentEvent objects with text, tool names, tool output, errors, token totals, and verification summaries when present.
Logging
For product telemetry, prefer structured trace events and verification reports over scraping console output.