Function saveAgentColor

src/utils/sessionStorage.ts:2839–2855

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

}

export async function saveAgentColor(
  sessionId: UUID,
  agentColor: string,
  fullPath?: string,
) {
  const resolvedPath = fullPath ?? getTranscriptPathForSession(sessionId)
  appendEntryToFile(resolvedPath, {
    type: 'agent-color',
    agentColor,
    sessionId,
  })
  // Cache for current session only (for immediate visibility)
  if (sessionId === getSessionId()) {
    getProject().currentSessionAgentColor = agentColor
  }
  logEvent('tengu_agent_color_set', {})
}

/**
 * Cache the session agent setting. Written to disk by materializeSessionFile