fix: 完善移动端订阅生成并同步分流配置文档

server/src/services/generators/shadowrocket-conf.ts

@@ -44,7 +44,7 @@ function shadowrocketGeneral(surgeGeneral: string): string {
   return lines.join('\n');
 }
 
-/** ShadowRocket 不认识的规则类型 */
+/** 尚未验证 Shadowrocket 配置语法的类型；这是生成器的保守范围，不是客户端能力断言。 */
 const SR_UNSUPPORTED_RULE_TYPES = new Set(['DOMAIN-SET', 'AND', 'OR', 'NOT', 'URL-REGEX', 'PROTOCOL']);
 
 export interface ShadowrocketConfOutput {
@@ -70,14 +70,12 @@ export function generateShadowrocketConf(ir: ProfileIR): ShadowrocketConfOutput
   lines.push('', '[Proxy Group]');
   for (const g of ir.groups) {
     const parts: string[] = [g.type];
-    if (!g.filterRegex && !g.includeAllNodes) {
-      const members = g.members.map((m) => policyName(m.name));
-      parts.push(...(members.length ? members : ['DIRECT']));
-    }
+    const members = [...new Set(g.members.map((m) => policyName(m.name)))];
+    parts.push(...(members.length ? members : !g.filterRegex && !g.includeAllNodes ? ['DIRECT'] : []));
     if (g.type !== 'select') {
       parts.push(`url=${g.testUrl || 'http://cp.cloudflare.com/generate_204'}`);
       if (g.interval) parts.push(`interval=${g.interval}`);
-      if (g.tolerance) parts.push(`tolerance=${g.tolerance}`);
+      if (g.type === 'url-test' && g.tolerance !== null) parts.push(`tolerance=${g.tolerance}`);
     }
     // policy-regex-filter 从 App 内全部节点里筛选；「收纳全部节点」用全匹配正则
     if (g.filterRegex) parts.push(`policy-regex-filter=${g.filterRegex}`);