Function emitProcessMetadata

src/utils/telemetry/perfettoTracing.ts:340–379

* Emit metadata events for a process/agent

(agentInfo: AgentInfo)

 * Emit metadata events for a process/agent
 */
function emitProcessMetadata(agentInfo: AgentInfo): void {
  if (!isEnabled) return

  // Process name
  metadataEvents.push({
    name: 'process_name',
    cat: '__metadata',
    ph: 'M',
    ts: 0,
    pid: agentInfo.processId,
    tid: 0,
    args: { name: agentInfo.agentName },
  })

  // Thread name (same as process for now)
  metadataEvents.push({
    name: 'thread_name',
    cat: '__metadata',
    ph: 'M',
    ts: 0,
    pid: agentInfo.processId,
    tid: agentInfo.threadId,
    args: { name: agentInfo.agentName },
  })

  // Add parent info if available
  if (agentInfo.parentAgentId) {
    metadataEvents.push({
      name: 'parent_agent',
      cat: '__metadata',
      ph: 'M',
      ts: 0,
      pid: agentInfo.processId,
      tid: 0,
      args: {
        parent_agent_id: agentInfo.parentAgentId,
      },
    })
  }
}

/**
 * Check if Perfetto tracing is enabled