memind_adm/src/admin/pages/SkillRuntimePage.tsx

import { useCallback, useEffect, useState } from 'react';
import {
  getSkillRuntimeAdminConfig,
  listSkillRuntimeCatalog,
  updateSkillRuntimeAdminConfig,
} from '../../api/client';
import type { SkillRuntimeAdminConfig, SkillRuntimeCatalogItem } from '../../types';

export function SkillRuntimePage() {
  const [config, setConfig] = useState<SkillRuntimeAdminConfig>({
    router: { v2Enabled: false, manifestRoutingEnabled: false },
  });
  const [catalog, setCatalog] = useState<SkillRuntimeCatalogItem[]>([]);
  const [source, setSource] = useState('default');
  const [updatedAt, setUpdatedAt] = useState<number | null>(null);
  const [loading, setLoading] = useState(true);
  const [saving, setSaving] = useState(false);
  const [error, setError] = useState<string | null>(null);
  const [notice, setNotice] = useState<string | null>(null);

  const load = useCallback(async () => {
    setLoading(true);
    setError(null);
    try {
      const [configResult, catalogRows] = await Promise.all([
        getSkillRuntimeAdminConfig(),
        listSkillRuntimeCatalog(),
      ]);
      setConfig(configResult.config);
      setSource(configResult.source ?? 'default');
      setUpdatedAt(configResult.updatedAt ?? null);
      setCatalog(catalogRows);
    } catch (err) {
      setError(err instanceof Error ? err.message : '加载 Skill Runtime 配置失败');
    } finally {
      setLoading(false);
    }
  }, []);

  useEffect(() => {
    void load();
  }, [load]);

  const handleSave = async () => {
    setSaving(true);
    setError(null);
    setNotice(null);
    try {
      const result = await updateSkillRuntimeAdminConfig(config);
      setConfig(result.config);
      setSource(result.source ?? 'admin-db');
      setUpdatedAt(result.updatedAt ?? null);
      setNotice('Skill Runtime 配置已保存。H5 用户刷新或重新登录后会读取新开关。');
    } catch (err) {
      setError(err instanceof Error ? err.message : '保存失败');
    } finally {
      setSaving(false);
    }
  };

  const manifestSkillCount = catalog.filter((item) => item.hasManifest && item.triggerKeywords.length > 0).length;

  return (
    <div className="admin-page">
      <div className="admin-page-head">
        <h2>Skill Runtime</h2>
        <p className="muted">控制 H5 Skill Router v2 与 manifest 关键词路由（默认关闭）</p>
      </div>

      {loading ? <p className="muted">加载中…</p> : null}
      {error ? <p className="banner banner-error">{error}</p> : null}
      {notice ? <p className="banner banner-info">{notice}</p> : null}

      {!loading ? (
        <>
          <section className="admin-card">
            <h3>Router 开关</h3>
            <p className="muted">
              当前来源：<strong>{source}</strong>
              {updatedAt
                ? ` · 更新于 ${new Date(updatedAt).toLocaleString('zh-CN', { hour12: false })}`
                : ''}
            </p>
            <p className="muted">
              开启后仅对已授予 skill 的用户生效；manifest 匹配失败会回退 legacy 路由。
            </p>

            <label className="inline-check">
              <input
                type="checkbox"
                checked={config.router.v2Enabled}
                onChange={(event) => {
                  const v2Enabled = event.target.checked;
                  setConfig({
                    router: {
                      v2Enabled,
                      manifestRoutingEnabled: v2Enabled ? config.router.manifestRoutingEnabled : false,
                    },
                  });
                }}
              />
              <span>
                <strong>启用 Skill Router v2</strong>
                <span className="muted">总开关。关闭时 H5 走 legacy regex 路由。</span>
              </span>
            </label>

            <label className="inline-check">
              <input
                type="checkbox"
                checked={config.router.manifestRoutingEnabled}
                disabled={!config.router.v2Enabled}
                onChange={(event) => {
                  setConfig({
                    router: {
                      ...config.router,
                      manifestRoutingEnabled: event.target.checked,
                    },
                  });
                }}
              />
              <span>
                <strong>启用 manifest 关键词路由</strong>
                <span className="muted">
                  读取 skills/*/skill.yaml 的 trigger.keywords。当前已配置 manifest 的 skill：{manifestSkillCount}{' '}
                  个。
                </span>
              </span>
            </label>

            <div className="admin-actions">
              <button type="button" className="send-btn" disabled={saving} onClick={() => void handleSave()}>
                {saving ? '保存中…' : '保存配置'}
              </button>
              <button
                type="button"
                className="admin-btn-secondary"
                disabled={loading || saving}
                onClick={() => void load()}
              >
                重新加载
              </button>
            </div>
          </section>

          <section className="admin-card">
            <h3>技能 Catalog 预览</h3>
            <p className="muted">
              「Manifest」表示该 skill 目录下是否存在 <code>skill.yaml</code>（Router v2 关键词路由配置）。
              目前 Phase 1 仅 <strong>product-campaign-page</strong> 做了 manifest 试点；其余 skill 仍只有 legacy{' '}
              <code>SKILL.md</code>，因此 Manifest 显示「否」是正常现象。
            </p>
            <p className="muted">有 skill.yaml 且配置了关键词的条目会在 Router v2 开启后参与匹配。</p>
            <div className="admin-table-wrap">
              <table className="admin-table">
                <thead>
                  <tr>
                    <th>Skill</th>
                    <th>Manifest</th>
                    <th>关键词</th>
                    <th>Prompt</th>
                    <th>优先级</th>
                  </tr>
                </thead>
                <tbody>
                  {catalog.map((item) => (
                    <tr key={item.name}>
                      <td>
                        <strong>{item.name}</strong>
                        <div className="muted">{item.description}</div>
                      </td>
                      <td>{item.hasManifest ? '是' : '否'}</td>
                      <td>{item.triggerKeywords.length ? item.triggerKeywords.join('、') : '—'}</td>
                      <td>{item.routerPromptKey ?? '—'}</td>
                      <td>{item.routerPriority || '—'}</td>
                    </tr>
                  ))}
                </tbody>
              </table>
            </div>
          </section>
        </>
      ) : null}
    </div>
  );
}