arcrun — AI workflow execution engine (clean history)

Self-hosted 開源：WASM 零件 + recipe + cypher-executor，跑在你自己的 Cloudflare。此為重建的乾淨歷史起點（移除曾誤 commit 的 GCP SA 金鑰，舊歷史保留在 richblack/arcrun 與本地 backup 分支）。含： - acr init --self-hosted installer（建 KV/R2 + codeload 拉預編譯 wasm + wrangler deploy + seed recipe） - recipe push 把關（資料外流提醒 + 打通檢查） - 19 個正當零件預編譯 wasm（claude_api/km_writer/kbdb_upsert_block 排除：違反 DECISIONS §1） - CLI / cypher-executor / registry / 完整 SDD Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03 15:52:38 +08:00
commit 922a57fe34
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+const Auth = ({ onNav }) => {
+  const [mode, setMode] = React.useState('signin');
+  const [email, setEmail] = React.useState('');
+  const [pw, setPw] = React.useState('');
+  const [remember, setRemember] = React.useState(true);
+
+  const submit = (e) => { e.preventDefault(); onNav('dashboard'); };
+
+  return (
+    <div className="auth-wrap">
+      <div className="hero-bg" />
+      <div className="hero-bg-grid" />
+
+      <div style={{position: 'absolute', top: 24, left: 24, zIndex: 2}}>
+        <Logo onClick={() => onNav('landing')} />
+      </div>
+
+      <div className="auth-card">
+        <h2 className="auth-h1">{mode === 'signin' ? 'Welcome back' : 'Create your account'}</h2>
+        <p className="auth-sub">{mode === 'signin' ? 'Sign in to your Arcrun workspace.' : 'Start building AI workflows in minutes.'}</p>
+
+        <div className="tabs">
+          <button className={mode === 'signin' ? 'active' : ''} onClick={() => setMode('signin')}>Sign in</button>
+          <button className={mode === 'signup' ? 'active' : ''} onClick={() => setMode('signup')}>Sign up</button>
+        </div>
+
+        <div className="oauth-row">
+          <button className="oauth-btn github" onClick={() => onNav('dashboard')}>
+            <Icon name="github" size={17} stroke={0} /> Continue with GitHub
+          </button>
+          <button className="oauth-btn google" onClick={() => onNav('dashboard')}>
+            <Icon name="google" size={15} stroke={0} /> Continue with Google
+          </button>
+        </div>
+
+        <div className="divider">or continue with email</div>
+
+        <form onSubmit={submit}>
+          {mode === 'signup' && (
+            <div className="field">
+              <label>Full name</label>
+              <input className="input" type="text" placeholder="Maya Rivera" />
+            </div>
+          )}
+          <div className="field">
+            <label>Work email</label>
+            <input className="input" type="email" placeholder="you@company.com" value={email} onChange={e => setEmail(e.target.value)} />
+          </div>
+          <div className="field">
+            <div className="field-row">
+              <label>Password</label>
+              {mode === 'signin' && <span className="link">Forgot password?</span>}
+            </div>
+            <input className="input" type="password" placeholder="••••••••••" value={pw} onChange={e => setPw(e.target.value)} />
+          </div>
+
+          {mode === 'signin' && (
+            <div style={{display: 'flex', alignItems: 'center', gap: 8, fontSize: 12.5, color: 'var(--text-dim)', marginBottom: 14}}>
+              <div onClick={() => setRemember(!remember)}
+                   style={{width: 15, height: 15, borderRadius: 4, border: '1px solid var(--line-2)',
+                           background: remember ? 'var(--primary)' : 'transparent',
+                           display: 'flex', alignItems: 'center', justifyContent: 'center', cursor: 'pointer'}}>
+                {remember && <Icon name="check" size={11} />}
+              </div>
+              <span onClick={() => setRemember(!remember)} style={{cursor: 'pointer'}}>Keep me signed in for 30 days</span>
+            </div>
+          )}
+
+          <button className="btn btn-primary auth-submit btn-lg" type="submit">
+            {mode === 'signin' ? 'Sign in' : 'Create account'} <Icon name="arrow_right" size={14} />
+          </button>
+        </form>
+
+        {mode === 'signup' && (
+          <p style={{fontSize: 11.5, color: 'var(--text-mute)', textAlign: 'center', marginTop: 14, lineHeight: 1.5}}>
+            By signing up, you agree to our <span className="link" style={{fontSize: 11.5}}>Terms</span> and <span className="link" style={{fontSize: 11.5}}>Privacy Policy</span>.
+          </p>
+        )}
+
+        <div className="auth-foot">
+          {mode === 'signin'
+            ? <>New to Arcrun? <span className="link" onClick={() => setMode('signup')}>Create an account</span></>
+            : <>Already have an account? <span className="link" onClick={() => setMode('signin')}>Sign in</span></>}
+        </div>
+      </div>
+    </div>
+  );
+};
+
+window.Auth = Auth;