chore: initialize recovered claude workspace

src/utils/telemetry/events.ts

@@ -0,0 +1,75 @@
+import type { Attributes } from '@opentelemetry/api'
+import { getEventLogger, getPromptId } from 'src/bootstrap/state.js'
+import { logForDebugging } from '../debug.js'
+import { isEnvTruthy } from '../envUtils.js'
+import { getTelemetryAttributes } from '../telemetryAttributes.js'
+
+// Monotonically increasing counter for ordering events within a session
+let eventSequence = 0
+
+// Track whether we've already warned about a null event logger to avoid spamming
+let hasWarnedNoEventLogger = false
+
+function isUserPromptLoggingEnabled() {
+  return isEnvTruthy(process.env.OTEL_LOG_USER_PROMPTS)
+}
+
+export function redactIfDisabled(content: string): string {
+  return isUserPromptLoggingEnabled() ? content : '<REDACTED>'
+}
+
+export async function logOTelEvent(
+  eventName: string,
+  metadata: { [key: string]: string | undefined } = {},
+): Promise<void> {
+  const eventLogger = getEventLogger()
+  if (!eventLogger) {
+    if (!hasWarnedNoEventLogger) {
+      hasWarnedNoEventLogger = true
+      logForDebugging(
+        `[3P telemetry] Event dropped (no event logger initialized): ${eventName}`,
+        { level: 'warn' },
+      )
+    }
+    return
+  }
+
+  // Skip logging in test environment
+  if (process.env.NODE_ENV === 'test') {
+    return
+  }
+
+  const attributes: Attributes = {
+    ...getTelemetryAttributes(),
+    'event.name': eventName,
+    'event.timestamp': new Date().toISOString(),
+    'event.sequence': eventSequence++,
+  }
+
+  // Add prompt ID to events (but not metrics, where it would cause unbounded cardinality)
+  const promptId = getPromptId()
+  if (promptId) {
+    attributes['prompt.id'] = promptId
+  }
+
+  // Workspace directory from the desktop app (host path). Events only —
+  // filesystem paths are too high-cardinality for metric dimensions, and
+  // the BQ metrics pipeline must never see them.
+  const workspaceDir = process.env.CLAUDE_CODE_WORKSPACE_HOST_PATHS
+  if (workspaceDir) {
+    attributes['workspace.host_paths'] = workspaceDir.split('|')
+  }
+
+  // Add metadata as attributes - all values are already strings
+  for (const [key, value] of Object.entries(metadata)) {
+    if (value !== undefined) {
+      attributes[key] = value
+    }
+  }
+
+  // Emit log record as an event
+  eventLogger.emit({
+    body: `claude_code.${eventName}`,
+    attributes,
+  })
+}