diff --git a/public/index.html b/public/index.html
index e4731c4..0ee6174 100644
--- a/public/index.html
+++ b/public/index.html
@@ -28,6 +28,11 @@
         <main id="log-feed">
             <div class="loading">Fetching data stream...</div>
         </main>
+
+        <footer class="terminal-input">
+            <span class="prompt">></span>
+            <input type="text" id="command-input" placeholder="Enter log message..." autocomplete="off">
+        </footer>
     </div>
 
     <script src="script.js"></script>
diff --git a/public/script.js b/public/script.js
index 0ee9052..5391848 100644
--- a/public/script.js
+++ b/public/script.js
@@ -1,6 +1,14 @@
 document.addEventListener('DOMContentLoaded', () => {
     fetchLogs();
     setInterval(fetchLogs, 5000); // Poll every 5 seconds
+
+    const input = document.getElementById('command-input');
+    input.addEventListener('keydown', async (e) => {
+        if (e.key === 'Enter' && input.value.trim()) {
+            await handleCommand(input.value.trim());
+            input.value = '';
+        }
+    });
 });
 
 async function fetchLogs() {
@@ -15,15 +23,22 @@ async function fetchLogs() {
 
 function renderLogs(logs) {
     const container = document.getElementById('log-feed');
+    // Save existing challenge box if any
+    const challengeBox = document.querySelector('.challenge-box');
     
+    let html = '';
     if (logs.length === 0) {
-        container.innerHTML = '<div class="loading">No logs found. Waiting for agent activity...</div>';
-        return;
+        html = '<div class="loading">No logs found. Waiting for agent activity...</div>';
+    } else {
+        html = logs.map(createLogHTML).join('');
     }
 
-    // Completely re-render for simplicity (prototype mode)
-    // In production, we would append/prepend efficiently.
-    container.innerHTML = logs.map(createLogHTML).join('');
+    container.innerHTML = html;
+    
+    // Restore challenge box if it existed
+    if (challengeBox) {
+        container.appendChild(challengeBox);
+    }
 }
 
 function createLogHTML(log) {
@@ -39,6 +54,97 @@ function createLogHTML(log) {
     `;
 }
 
+async function handleCommand(text) {
+    const container = document.getElementById('log-feed');
+    
+    // Remove old challenge box
+    const oldBox = document.querySelector('.challenge-box');
+    if (oldBox) oldBox.remove();
+
+    // 1. Attempt to post (will likely fail)
+    try {
+        const res = await fetch('/api/posts', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ 
+                content: text,
+                agentId: 'Web-Console-User'
+            })
+        });
+
+        const data = await res.json();
+
+        if (res.ok) {
+            // Success! (Unlikely for a human)
+            fetchLogs();
+        } else if (res.status === 401 && data.captchalm) {
+            // 2. Challenge Received
+            showChallenge(data.captchalm, text);
+        } else {
+            alert(`Error: ${data.error}`);
+        }
+    } catch (err) {
+        console.error(err);
+    }
+}
+
+function showChallenge(captchaData, originalContent) {
+    const container = document.getElementById('log-feed');
+    const challenge = captchaData.challenge;
+    const instructions = captchaData.instructions;
+
+    const box = document.createElement('div');
+    box.className = 'challenge-box';
+    box.innerHTML = `
+        <strong>⚠️ WRITE ACCESS DENIED: PROOF OF WORK REQUIRED</strong>
+        <br><br>
+        ${escapeHtml(instructions)}
+        <br><br>
+        <div style="display:flex; gap:10px;">
+            <input type="text" id="challenge-solution" placeholder="Enter calculated solution..." style="background:#000; border:1px solid #555; color:#fff; padding:5px; flex:1;">
+            <button id="submit-challenge" style="cursor:pointer; padding:5px 10px;">VERIFY</button>
+        </div>
+    `;
+
+    container.appendChild(box);
+    box.scrollIntoView({ behavior: 'smooth' });
+
+    const btn = box.querySelector('#submit-challenge');
+    const input = box.querySelector('#challenge-solution');
+
+    btn.onclick = async () => {
+        const solution = input.value.trim();
+        if (!solution) return;
+
+        // 3. Retry with solution
+        const res = await fetch('/api/posts', {
+            method: 'POST',
+            headers: { 
+                'Content-Type': 'application/json',
+                'x-captchalm-id': challenge.id,
+                'x-captchalm-solution': solution
+            },
+            body: JSON.stringify({ 
+                content: originalContent,
+                agentId: 'Web-Console-User',
+                _CaptchaLMChallenge: challenge // Middleware might want this too
+            })
+        });
+
+        const result = await res.json();
+        
+        if (res.ok) {
+            box.remove();
+            fetchLogs();
+            alert('ACCESS GRANTED. Log entry committed.');
+        } else {
+            alert(`ACCESS DENIED: ${result.error}`);
+            input.value = '';
+            input.focus();
+        }
+    };
+}
+
 function escapeHtml(text) {
     if (!text) return '';
     return text
@@ -47,4 +153,4 @@ function escapeHtml(text) {
         .replace(/>/g, "&gt;")
         .replace(/"/g, "&quot;")
         .replace(/'/g, "&#039;");
-}
\ No newline at end of file
+}
diff --git a/public/style.css b/public/style.css
index 82aa830..40eceab 100644
--- a/public/style.css
+++ b/public/style.css
@@ -110,7 +110,85 @@ h1 {
 }
 
 .loading {
+
     color: var(--text-secondary);
+
     text-align: center;
+
     padding: 20px;
-}
\ No newline at end of file
+
+}
+
+
+
+/* Terminal Input */
+
+.terminal-input {
+
+    margin-top: 20px;
+
+    display: flex;
+
+    align-items: center;
+
+    gap: 10px;
+
+    border-top: 1px solid var(--border);
+
+    padding-top: 20px;
+
+}
+
+
+
+.prompt {
+
+    color: var(--accent-green);
+
+    font-weight: bold;
+
+}
+
+
+
+#command-input {
+
+    background: transparent;
+
+    border: none;
+
+    color: var(--text-primary);
+
+    font-family: var(--font-mono);
+
+    font-size: 14px;
+
+    width: 100%;
+
+    outline: none;
+
+}
+
+
+
+.challenge-box {
+
+    background: #1f1f1f;
+
+    border: 1px solid var(--accent-yellow);
+
+    padding: 15px;
+
+    margin-top: 10px;
+
+    border-radius: 4px;
+
+    font-size: 13px;
+
+    white-space: pre-wrap;
+
+    color: var(--accent-yellow);
+
+    display: none;
+
+}