register(api) {
  const runtime = api.runtime;
}

// 解析 agent 的工作目錄
const agentDir = api.runtime.agent.resolveAgentDir(cfg);

// 解析 agent 工作區
const workspaceDir = api.runtime.agent.resolveAgentWorkspaceDir(cfg);

// 取得 agent 身分
const identity = api.runtime.agent.resolveAgentIdentity(cfg);

// 取得預設 thinking 等級
const thinking = api.runtime.agent.resolveThinkingDefault(cfg, provider, model);

// 取得 agent 逾時
const timeoutMs = api.runtime.agent.resolveAgentTimeoutMs(cfg);

// 確保工作區存在
await api.runtime.agent.ensureAgentWorkspace(cfg);

// 執行嵌入式 Pi agent
const agentDir = api.runtime.agent.resolveAgentDir(cfg);
const result = await api.runtime.agent.runEmbeddedPiAgent({
  sessionId: "my-plugin:task-1",
  runId: crypto.randomUUID(),
  sessionFile: path.join(agentDir, "sessions", "my-plugin-task-1.jsonl"),
  workspaceDir: api.runtime.agent.resolveAgentWorkspaceDir(cfg),
  prompt: "總結最新的變更",
  timeoutMs: api.runtime.agent.resolveAgentTimeoutMs(cfg),
});

const storePath = api.runtime.agent.session.resolveStorePath(cfg);
const store = api.runtime.agent.session.loadSessionStore(cfg);
await api.runtime.agent.session.saveSessionStore(cfg, store);
const filePath = api.runtime.agent.session.resolveSessionFilePath(cfg, sessionId);

const model = api.runtime.agent.defaults.model; // 例如 "anthropic/claude-sonnet-4-6"
const provider = api.runtime.agent.defaults.provider; // 例如 "anthropic"

// 啟動 subagent 執行
const { runId } = await api.runtime.subagent.run({
  sessionKey: "agent:main:subagent:search-helper",
  message: "將此查詢擴展為專注的後續搜尋。",
  provider: "openai", // 可選覆蓋
  model: "gpt-4.1-mini", // 可選覆蓋
  deliver: false,
});

// 等待完成
const result = await api.runtime.subagent.waitForRun({ runId, timeoutMs: 30000 });

// 讀取工作階段訊息
const { messages } = await api.runtime.subagent.getSessionMessages({
  sessionKey: "agent:main:subagent:search-helper",
  limit: 10,
});

// 刪除工作階段
await api.runtime.subagent.deleteSession({
  sessionKey: "agent:main:subagent:search-helper",
});

// 標準 TTS
const clip = await api.runtime.tts.textToSpeech({
  text: "Hello from OpenClaw",
  cfg: api.config,
});

// 電話優化 TTS
const telephonyClip = await api.runtime.tts.textToSpeechTelephony({
  text: "Hello from OpenClaw",
  cfg: api.config,
});

// 列出可用語音
const voices = await api.runtime.tts.listVoices({
  provider: "elevenlabs",
  cfg: api.config,
});

// 描述影像
const image = await api.runtime.mediaUnderstanding.describeImageFile({
  filePath: "/tmp/inbound-photo.jpg",
  cfg: api.config,
  agentDir: "/tmp/agent",
});

// 轉錄音訊
const { text } = await api.runtime.mediaUnderstanding.transcribeAudioFile({
  filePath: "/tmp/inbound-audio.ogg",
  cfg: api.config,
  mime: "audio/ogg", // 可選，當無法推斷 MIME 時使用
});

// 描述影片
const video = await api.runtime.mediaUnderstanding.describeVideoFile({
  filePath: "/tmp/inbound-video.mp4",
  cfg: api.config,
});

// 泛用檔案分析
const result = await api.runtime.mediaUnderstanding.runFile({
  filePath: "/tmp/inbound-file.pdf",
  cfg: api.config,
});

const result = await api.runtime.imageGeneration.generate({
  prompt: "一個機器人繪製日落",
  cfg: api.config,
});

const providers = api.runtime.imageGeneration.listProviders({ cfg: api.config });

const providers = api.runtime.webSearch.listProviders({ config: api.config });

const result = await api.runtime.webSearch.search({
  config: api.config,
  args: { query: "OpenClaw plugin SDK", count: 5 },
});

const webMedia = await api.runtime.media.loadWebMedia(url);
const mime = await api.runtime.media.detectMime(buffer);
const kind = api.runtime.media.mediaKindFromMime("image/jpeg"); // "image"
const isVoice = api.runtime.media.isVoiceCompatibleAudio(filePath);
const metadata = await api.runtime.media.getImageMetadata(filePath);
const resized = await api.runtime.media.resizeToJpeg(buffer, { maxWidth: 800 });

const cfg = await api.runtime.config.loadConfig();
await api.runtime.config.writeConfigFile(cfg);

await api.runtime.system.enqueueSystemEvent(event);
api.runtime.system.requestHeartbeatNow();
const output = await api.runtime.system.runCommandWithTimeout(cmd, args, opts);
const hint = api.runtime.system.formatNativeDependencyHint(pkg);

api.runtime.events.onAgentEvent((event) => {
  /* ... */
});
api.runtime.events.onSessionTranscriptUpdate((update) => {
  /* ... */
});

const verbose = api.runtime.logging.shouldLogVerbose();
const childLogger = api.runtime.logging.getChildLogger({ plugin: "my-plugin" }, { level: "debug" });

const auth = await api.runtime.modelAuth.getApiKeyForModel({ model, cfg });
const providerAuth = await api.runtime.modelAuth.resolveApiKeyForProvider({
  provider: "openai",
  cfg,
});

const stateDir = api.runtime.state.resolveStateDir();

const getTool = api.runtime.tools.createMemoryGetTool(/* ... */);
const searchTool = api.runtime.tools.createMemorySearchTool(/* ... */);
api.runtime.tools.registerMemoryCli(/* ... */);

import { createPluginRuntimeStore } from "openclaw/plugin-sdk/runtime-store";
import type { PluginRuntime } from "openclaw/plugin-sdk/runtime-store";

const store = createPluginRuntimeStore<PluginRuntime>("my-plugin runtime 未初始化");

// 在妳的進入點
export default defineChannelPluginEntry({
  id: "my-plugin",
  name: "My Plugin",
  description: "範例",
  plugin: myPlugin,
  setRuntime: store.setRuntime,
});

// 在其他檔案
export function getRuntime() {
  return store.getRuntime(); // 未初始化時拋出
}

export function tryGetRuntime() {
  return store.tryGetRuntime(); // 未初始化時傳回 null
}