Function saveTag

src/utils/sessionStorage.ts:2690–2699

(sessionId: UUID, tag: string, fullPath?: string)

}

export async function saveTag(sessionId: UUID, tag: string, fullPath?: string) {
  // Fall back to computed path if fullPath is not provided
  const resolvedPath = fullPath ?? getTranscriptPathForSession(sessionId)
  appendEntryToFile(resolvedPath, { type: 'tag', tag, sessionId })
  // Cache for current session only (for immediate visibility)
  if (sessionId === getSessionId()) {
    getProject().currentSessionTag = tag
  }
  logEvent('tengu_session_tagged', {})
}

/**
 * Link a session to a GitHub pull request.