feat(FEAT-DS-001): 接入AKTools超短行情补充数据源

server/libs/config/src/runtime-config.ts

@@ -41,6 +41,13 @@ export interface TdxRuntimeConfig {
   timeoutMs: number;
 }
 
+/** AKTools 仅作为本机内网补充源，启用时固定回环地址和端口。 */
+export interface AktoolsRuntimeConfig {
+  enabled: boolean;
+  baseUrl: string;
+  timeoutMs: number;
+}
+
 /** RocketMQ 公共寻址配置；实际生产/消费参数由相应进程扩展。 */
 export interface RocketMqRuntimeConfig {
   enabled: boolean;
@@ -61,6 +68,7 @@ export interface ApiRuntimeConfig extends CommonRuntimeConfig {
   processName: 'api';
   api: Readonly<{ host: string; port: number }>;
   tdx: Readonly<TdxRuntimeConfig>;
+  aktools: Readonly<AktoolsRuntimeConfig>;
   mysql: MysqlRuntimeConfig;
   ai: AiRuntimeConfig;
 }
@@ -227,6 +235,35 @@ function loadTdxConfig(env: EnvironmentSource): TdxRuntimeConfig {
   };
 }
 
+function loadAktoolsConfig(env: EnvironmentSource): AktoolsRuntimeConfig {
+  const enabled = env.AKTOOLS_ENABLED === undefined ? false : parseBoolean(env, 'AKTOOLS_ENABLED');
+  const baseUrl = optionalText(env, 'AKTOOLS_BASE_URL') || 'http://127.0.0.1:8080';
+  let parsed: URL;
+  try {
+    parsed = new URL(baseUrl);
+  } catch {
+    throw new Error('AKTOOLS_BASE_URL 必须为有效 URL');
+  }
+
+  if (parsed.protocol !== 'http:') throw new Error('AKTOOLS_BASE_URL 必须使用 http 协议');
+  if (parsed.hostname !== '127.0.0.1') {
+    throw new Error('AKTOOLS_BASE_URL 必须指向本机回环地址');
+  }
+  if (parsed.port !== '8080') throw new Error('AKTOOLS_BASE_URL 必须使用 8080 端口');
+  if (parsed.pathname !== '' && parsed.pathname !== '/') {
+    throw new Error('AKTOOLS_BASE_URL 不得包含额外路径');
+  }
+
+  return {
+    enabled,
+    baseUrl: parsed.toString().replace(/\/$/, ''),
+    timeoutMs:
+      env.AKTOOLS_TIMEOUT_MS === undefined
+        ? 10_000
+        : parseInteger(env, 'AKTOOLS_TIMEOUT_MS', { min: 100, max: 30_000 }),
+  };
+}
+
 function loadRocketMqConfig(env: EnvironmentSource): RocketMqRuntimeConfig {
   const enabled = parseBoolean(env, 'ROCKETMQ_ENABLED');
   const nameServerAddress = optionalText(env, 'ROCKETMQ_NAMESRV_ADDR');
@@ -257,6 +294,7 @@ export function loadApiConfig(env: EnvironmentSource): ApiRuntimeConfig {
       port: parseInteger(env, 'API_PORT', { min: 1, max: 65_535 }),
     },
     tdx: loadTdxConfig(env),
+    aktools: loadAktoolsConfig(env),
     redis: loadRedisConfig(env),
     mysql: loadMysqlConfig(env),
     ai: loadAiConfig(env),
@@ -335,6 +373,7 @@ export function toSafeRuntimeSummary(config: RuntimeConfig): Readonly<Record<str
   };
 
   if (config.processName === 'api') summary.api = config.api;
+  if (config.processName === 'api') summary.aktools = { enabled: config.aktools.enabled };
   if (config.processName === 'scheduler') summary.scheduler = config.scheduler;
   if (config.processName === 'worker') summary.marketData = { mode: config.marketData.mode };