Phase 3: Unified Cheshire Cat integration with WebSocket-based per-user isolation

Key changes:
- CatAdapter (bot/utils/cat_client.py): WebSocket /ws/{user_id} for chat
  queries instead of HTTP POST (fixes per-user memory isolation when no
  API keys are configured — HTTP defaults all users to user_id='user')
- Memory management API: 8 endpoints for status, stats, facts, episodic
  memories, consolidation trigger, multi-step delete with confirmation
- Web UI: Memory tab (tab9) with collection stats, fact/episodic browser,
  manual consolidation trigger, and 3-step delete flow requiring exact
  confirmation string
- Bot integration: Cat-first response path with query_llama fallback for
  both text and embed responses, server mood detection
- Discord bridge plugin: fixed .pop() to .get() (UserMessage is a Pydantic
  BaseModelDict, not a raw dict), metadata extraction via extra attributes
- Unified docker-compose: Cat + Qdrant services merged into main compose,
  bot depends_on Cat healthcheck
- All plugins (discord_bridge, memory_consolidation, miku_personality)
  consolidated into cat-plugins/ for volume mount
- query_llama deprecated but functional for compatibility

bot/api.py

@@ -2772,6 +2772,134 @@ def set_voice_debug_mode(enabled: bool = Form(...)):
     }
 
 
+# ========== Cheshire Cat Memory Management (Phase 3) ==========
+
+class MemoryDeleteRequest(BaseModel):
+    confirmation: str
+
+@app.get("/memory/status")
+async def get_cat_memory_status():
+    """Get Cheshire Cat connection status and feature flag."""
+    from utils.cat_client import cat_adapter
+    is_healthy = await cat_adapter.health_check()
+    return {
+        "enabled": globals.USE_CHESHIRE_CAT,
+        "healthy": is_healthy,
+        "url": globals.CHESHIRE_CAT_URL,
+        "circuit_breaker_active": cat_adapter._is_circuit_broken(),
+        "consecutive_failures": cat_adapter._consecutive_failures
+    }
+
+@app.post("/memory/toggle")
+async def toggle_cat_integration(enabled: bool = Form(...)):
+    """Toggle Cheshire Cat integration on/off."""
+    globals.USE_CHESHIRE_CAT = enabled
+    logger.info(f"🐱 Cheshire Cat integration {'ENABLED' if enabled else 'DISABLED'}")
+    return {
+        "success": True,
+        "enabled": globals.USE_CHESHIRE_CAT,
+        "message": f"Cheshire Cat {'enabled' if enabled else 'disabled'}"
+    }
+
+@app.get("/memory/stats")
+async def get_memory_stats():
+    """Get memory collection statistics from Cheshire Cat (point counts per collection)."""
+    from utils.cat_client import cat_adapter
+    stats = await cat_adapter.get_memory_stats()
+    if stats is None:
+        return {"success": False, "error": "Could not reach Cheshire Cat"}
+    return {"success": True, "collections": stats.get("collections", [])}
+
+@app.get("/memory/facts")
+async def get_memory_facts():
+    """Get all declarative memory facts (learned knowledge about users)."""
+    from utils.cat_client import cat_adapter
+    facts = await cat_adapter.get_all_facts()
+    return {"success": True, "facts": facts, "count": len(facts)}
+
+@app.get("/memory/episodic")
+async def get_episodic_memories():
+    """Get all episodic memories (conversation snippets)."""
+    from utils.cat_client import cat_adapter
+    result = await cat_adapter.get_memory_points(collection="episodic", limit=100)
+    if result is None:
+        return {"success": False, "error": "Could not reach Cheshire Cat"}
+
+    memories = []
+    for point in result.get("points", []):
+        payload = point.get("payload", {})
+        memories.append({
+            "id": point.get("id"),
+            "content": payload.get("page_content", ""),
+            "metadata": payload.get("metadata", {}),
+        })
+
+    return {"success": True, "memories": memories, "count": len(memories)}
+
+@app.post("/memory/consolidate")
+async def trigger_memory_consolidation():
+    """Manually trigger memory consolidation (sleep consolidation process)."""
+    from utils.cat_client import cat_adapter
+    logger.info("🌙 Manual memory consolidation triggered via API")
+    result = await cat_adapter.trigger_consolidation()
+    if result is None:
+        return {"success": False, "error": "Consolidation failed or timed out"}
+    return {"success": True, "result": result}
+
+@app.post("/memory/delete")
+async def delete_all_memories(request: MemoryDeleteRequest):
+    """
+    Delete ALL of Miku's memories. Requires exact confirmation string.
+    
+    The confirmation field must be exactly:
+        "Yes, I am deleting Miku's memories fully."
+    
+    This is destructive and irreversible.
+    """
+    REQUIRED_CONFIRMATION = "Yes, I am deleting Miku's memories fully."
+
+    if request.confirmation != REQUIRED_CONFIRMATION:
+        logger.warning(f"Memory deletion rejected: wrong confirmation string")
+        return {
+            "success": False,
+            "error": "Confirmation string does not match. "
+                     f"Expected exactly: \"{REQUIRED_CONFIRMATION}\""
+        }
+
+    from utils.cat_client import cat_adapter
+    logger.warning("⚠️ MEMORY DELETION CONFIRMED — wiping all memories!")
+
+    # Wipe vector memories (episodic + declarative)
+    wipe_success = await cat_adapter.wipe_all_memories()
+
+    # Also clear conversation history
+    history_success = await cat_adapter.wipe_conversation_history()
+
+    if wipe_success:
+        logger.warning("🗑️ All Miku memories have been deleted.")
+        return {
+            "success": True,
+            "message": "All memories have been permanently deleted.",
+            "vector_memory_wiped": wipe_success,
+            "conversation_history_cleared": history_success
+        }
+    else:
+        return {
+            "success": False,
+            "error": "Failed to wipe memory collections. Check Cat connection."
+        }
+
+@app.delete("/memory/point/{collection}/{point_id}")
+async def delete_single_memory_point(collection: str, point_id: str):
+    """Delete a single memory point by collection and ID."""
+    from utils.cat_client import cat_adapter
+    success = await cat_adapter.delete_memory_point(collection, point_id)
+    if success:
+        return {"success": True, "deleted": point_id}
+    else:
+        return {"success": False, "error": f"Failed to delete point {point_id}"}
+
+
 def start_api():
     import uvicorn
     uvicorn.run(app, host="0.0.0.0", port=3939)

bot/bot.py

@@ -513,6 +513,26 @@ async def on_message(message):
                             response_type = "dm_response" if is_dm else "server_response"
                             author_name = message.author.display_name
 
+                            # Phase 3: Try Cat pipeline first for embed responses too
+                            response = None
+                            if globals.USE_CHESHIRE_CAT:
+                                try:
+                                    from utils.cat_client import cat_adapter
+                                    response = await cat_adapter.query(
+                                        text=enhanced_prompt,
+                                        user_id=str(message.author.id),
+                                        guild_id=str(guild_id) if guild_id else None,
+                                        author_name=author_name,
+                                        mood=globals.DM_MOOD,
+                                        response_type=response_type,
+                                    )
+                                    if response:
+                                        logger.info(f"🐱 Cat embed response for {author_name}")
+                                except Exception as e:
+                                    logger.warning(f"🐱 Cat embed error, fallback: {e}")
+                                    response = None
+
+                            if not response:
                                 response = await query_llama(
                                     enhanced_prompt,
                                     user_id=str(message.author.id),
@@ -570,6 +590,39 @@ async def on_message(message):
             guild_id = message.guild.id if message.guild else None
             response_type = "dm_response" if is_dm else "server_response"
             author_name = message.author.display_name
+
+            # Phase 3: Try Cheshire Cat pipeline first (memory-augmented response)
+            # Falls back to query_llama if Cat is unavailable or disabled
+            response = None
+            if globals.USE_CHESHIRE_CAT:
+                try:
+                    from utils.cat_client import cat_adapter
+                    current_mood = globals.DM_MOOD
+                    if guild_id:
+                        try:
+                            from server_manager import server_manager
+                            sc = server_manager.get_server_config(guild_id)
+                            if sc:
+                                current_mood = sc.current_mood_name
+                        except Exception:
+                            pass
+
+                    response = await cat_adapter.query(
+                        text=prompt,
+                        user_id=str(message.author.id),
+                        guild_id=str(guild_id) if guild_id else None,
+                        author_name=author_name,
+                        mood=current_mood,
+                        response_type=response_type,
+                    )
+                    if response:
+                        logger.info(f"🐱 Cat response for {author_name} (mood: {current_mood})")
+                except Exception as e:
+                    logger.warning(f"🐱 Cat pipeline error, falling back to query_llama: {e}")
+                    response = None
+
+            # Fallback to direct LLM query if Cat didn't respond
+            if not response:
                 response = await query_llama(
                     prompt, 
                     user_id=str(message.author.id), 

bot/globals.py

@@ -29,6 +29,12 @@ EVIL_TEXT_MODEL = os.getenv("EVIL_TEXT_MODEL", "darkidol")  # Uncensored model f
 JAPANESE_TEXT_MODEL = os.getenv("JAPANESE_TEXT_MODEL", "swallow")  # Llama 3.1 Swallow model for Japanese
 OWNER_USER_ID = int(os.getenv("OWNER_USER_ID", "209381657369772032"))  # Bot owner's Discord user ID for reports
 
+# Cheshire Cat AI integration (Phase 3)
+CHESHIRE_CAT_URL = os.getenv("CHESHIRE_CAT_URL", "http://cheshire-cat:80")
+USE_CHESHIRE_CAT = os.getenv("USE_CHESHIRE_CAT", "false").lower() == "true"
+CHESHIRE_CAT_API_KEY = os.getenv("CHESHIRE_CAT_API_KEY", "")  # Empty = no auth
+CHESHIRE_CAT_TIMEOUT = int(os.getenv("CHESHIRE_CAT_TIMEOUT", "120"))  # Seconds
+
 # Language mode for Miku (english or japanese)
 LANGUAGE_MODE = "english"  # Can be "english" or "japanese"
 

bot/static/index.html

@@ -665,6 +665,7 @@
       <button class="tab-button" onclick="switchTab('tab6')">📊 Autonomous Stats</button>
       <button class="tab-button" onclick="switchTab('tab7')">💬 Chat with LLM</button>
       <button class="tab-button" onclick="switchTab('tab8')">📞 Voice Call</button>
+      <button class="tab-button" onclick="switchTab('tab9')">🧠 Memories</button>
       <button class="tab-button" onclick="window.location.href='/static/system.html'">🎛️ System Settings</button>
     </div>
 
@@ -1547,6 +1548,142 @@
   </div>
 </div>
 
+    <!-- Tab 9: Memory Management -->
+    <div id="tab9" class="tab-content">
+      <div class="section">
+        <h3>🧠 Cheshire Cat Memory Management</h3>
+        <p style="color: #aaa; margin-bottom: 1rem;">
+          Manage Miku's long-term memories powered by the Cheshire Cat AI pipeline.
+          Memories are stored in Qdrant vector database and used to give Miku persistent knowledge about users.
+        </p>
+
+        <!-- Cat Integration Status -->
+        <div id="cat-status-section" style="background: #1a1a2e; border: 1px solid #444; border-radius: 8px; padding: 1rem; margin-bottom: 1.5rem;">
+          <div style="display: flex; justify-content: space-between; align-items: center;">
+            <div>
+              <h4 style="margin: 0 0 0.3rem 0;">🐱 Cheshire Cat Status</h4>
+              <span id="cat-status-indicator" style="color: #888;">Checking...</span>
+            </div>
+            <div style="display: flex; gap: 0.5rem; align-items: center;">
+              <button id="cat-toggle-btn" onclick="toggleCatIntegration()" style="background: #333; color: #fff; padding: 0.4rem 0.8rem; border: 2px solid #666; border-radius: 4px; cursor: pointer; font-weight: bold; font-size: 0.85rem;">
+                Loading...
+              </button>
+              <button onclick="refreshMemoryStats()" style="background: #2a5599; color: #fff; padding: 0.4rem 0.8rem; border: none; border-radius: 4px; cursor: pointer;">
+                🔄 Refresh
+              </button>
+            </div>
+          </div>
+        </div>
+
+        <!-- Memory Statistics -->
+        <div style="display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem;">
+          <div id="stat-episodic" style="background: #1a2332; border: 1px solid #2a5599; border-radius: 8px; padding: 1rem; text-align: center;">
+            <div style="font-size: 2rem; font-weight: bold; color: #61dafb;" id="stat-episodic-count">—</div>
+            <div style="color: #aaa; font-size: 0.85rem;">📝 Episodic Memories</div>
+            <div style="color: #666; font-size: 0.75rem; margin-top: 0.3rem;">Conversation snippets</div>
+          </div>
+          <div id="stat-declarative" style="background: #1a3322; border: 1px solid #2a9955; border-radius: 8px; padding: 1rem; text-align: center;">
+            <div style="font-size: 2rem; font-weight: bold; color: #6fdc6f;" id="stat-declarative-count">—</div>
+            <div style="color: #aaa; font-size: 0.85rem;">📚 Declarative Facts</div>
+            <div style="color: #666; font-size: 0.75rem; margin-top: 0.3rem;">Learned knowledge</div>
+          </div>
+          <div id="stat-procedural" style="background: #332a1a; border: 1px solid #995e2a; border-radius: 8px; padding: 1rem; text-align: center;">
+            <div style="font-size: 2rem; font-weight: bold; color: #dcb06f;" id="stat-procedural-count">—</div>
+            <div style="color: #aaa; font-size: 0.85rem;">⚙️ Procedural</div>
+            <div style="color: #666; font-size: 0.75rem; margin-top: 0.3rem;">Tools & procedures</div>
+          </div>
+        </div>
+
+        <!-- Consolidation -->
+        <div style="background: #1a1a2e; border: 1px solid #444; border-radius: 8px; padding: 1rem; margin-bottom: 1.5rem;">
+          <h4 style="margin: 0 0 0.5rem 0;">🌙 Memory Consolidation</h4>
+          <p style="color: #aaa; font-size: 0.85rem; margin-bottom: 0.75rem;">
+            Trigger the sleep consolidation process: analyzes episodic memories, extracts important facts, and removes trivial entries.
+          </p>
+          <div style="display: flex; gap: 0.5rem; align-items: center;">
+            <button id="consolidate-btn" onclick="triggerConsolidation()" style="background: #5b3a8c; color: #fff; padding: 0.5rem 1rem; border: none; border-radius: 4px; cursor: pointer; font-weight: bold;">
+              🌙 Run Consolidation
+            </button>
+            <span id="consolidation-status" style="color: #888; font-size: 0.85rem;"></span>
+          </div>
+          <div id="consolidation-result" style="display: none; margin-top: 0.75rem; background: #111; border: 1px solid #333; border-radius: 4px; padding: 0.75rem; font-size: 0.85rem; color: #ccc; white-space: pre-wrap; max-height: 200px; overflow-y: auto;"></div>
+        </div>
+
+        <!-- Declarative Facts Browser -->
+        <div style="background: #1a1a2e; border: 1px solid #444; border-radius: 8px; padding: 1rem; margin-bottom: 1.5rem;">
+          <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.75rem;">
+            <h4 style="margin: 0;">📚 Declarative Facts</h4>
+            <button onclick="loadFacts()" style="background: #2a5599; color: #fff; padding: 0.3rem 0.7rem; border: none; border-radius: 4px; cursor: pointer; font-size: 0.85rem;">
+              🔄 Load Facts
+            </button>
+          </div>
+          <div id="facts-list" style="max-height: 400px; overflow-y: auto;">
+            <div style="text-align: center; color: #666; padding: 2rem;">Click "Load Facts" to view stored knowledge</div>
+          </div>
+        </div>
+
+        <!-- Episodic Memories Browser -->
+        <div style="background: #1a1a2e; border: 1px solid #444; border-radius: 8px; padding: 1rem; margin-bottom: 1.5rem;">
+          <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.75rem;">
+            <h4 style="margin: 0;">📝 Episodic Memories</h4>
+            <button onclick="loadEpisodicMemories()" style="background: #2a5599; color: #fff; padding: 0.3rem 0.7rem; border: none; border-radius: 4px; cursor: pointer; font-size: 0.85rem;">
+              🔄 Load Memories
+            </button>
+          </div>
+          <div id="episodic-list" style="max-height: 400px; overflow-y: auto;">
+            <div style="text-align: center; color: #666; padding: 2rem;">Click "Load Memories" to view conversation snippets</div>
+          </div>
+        </div>
+
+        <!-- DANGER ZONE: Delete All Memories -->
+        <div style="background: #2e1a1a; border: 2px solid #993333; border-radius: 8px; padding: 1rem;">
+          <h4 style="margin: 0 0 0.5rem 0; color: #ff6b6b;">⚠️ Danger Zone — Delete All Memories</h4>
+          <p style="color: #cc9999; font-size: 0.85rem; margin-bottom: 1rem;">
+            This will permanently erase ALL of Miku's memories — episodic conversations, learned facts, everything.
+            This action is <strong>irreversible</strong>. Miku will forget everything she has ever learned.
+          </p>
+
+          <!-- Step 1: Initial checkbox -->
+          <div id="delete-step-1" style="margin-bottom: 0.75rem;">
+            <label style="cursor: pointer; color: #ff9999;">
+              <input type="checkbox" id="delete-checkbox-1" onchange="onDeleteStep1Change()">
+              I understand this will permanently delete all of Miku's memories
+            </label>
+          </div>
+
+          <!-- Step 2: Second confirmation (hidden initially) -->
+          <div id="delete-step-2" style="display: none; margin-bottom: 0.75rem;">
+            <label style="cursor: pointer; color: #ff9999;">
+              <input type="checkbox" id="delete-checkbox-2" onchange="onDeleteStep2Change()">
+              I confirm this is irreversible and I want to proceed
+            </label>
+          </div>
+
+          <!-- Step 3: Type confirmation string (hidden initially) -->
+          <div id="delete-step-3" style="display: none; margin-bottom: 0.75rem;">
+            <p style="color: #ff6b6b; font-size: 0.85rem; margin-bottom: 0.5rem;">
+              Type exactly: <code style="background: #333; padding: 0.2rem 0.4rem; border-radius: 3px; color: #ff9999;">Yes, I am deleting Miku's memories fully.</code>
+            </p>
+            <input type="text" id="delete-confirmation-input" placeholder="Type the confirmation string..."
+              style="width: 100%; padding: 0.5rem; background: #1a1a1a; color: #ff9999; border: 1px solid #993333; border-radius: 4px; font-family: monospace; box-sizing: border-box;"
+              oninput="onDeleteInputChange()">
+          </div>
+
+          <!-- Final delete button (hidden initially) -->
+          <div id="delete-step-final" style="display: none;">
+            <button id="delete-all-btn" onclick="executeDeleteAllMemories()" disabled
+              style="background: #cc3333; color: #fff; padding: 0.5rem 1.5rem; border: none; border-radius: 4px; cursor: not-allowed; font-weight: bold; opacity: 0.5;">
+              🗑️ Permanently Delete All Memories
+            </button>
+            <button onclick="resetDeleteFlow()" style="background: #444; color: #ccc; padding: 0.5rem 1rem; border: none; border-radius: 4px; cursor: pointer; margin-left: 0.5rem;">
+              Cancel
+            </button>
+          </div>
+        </div>
+
+      </div>
+    </div>
+
 <div class="logs">
   <h3>Logs</h3>
   <div id="logs-content"></div>
@@ -1611,6 +1748,10 @@ function switchTab(tabId) {
     console.log('🔄 Refreshing figurine subscribers for Server Management tab');
     refreshFigurineSubscribers();
   }
+  if (tabId === 'tab9') {
+    console.log('🧠 Refreshing memory stats for Memories tab');
+    refreshMemoryStats();
+  }
 }
 
 // Initialize
@@ -5020,6 +5161,292 @@ function updateVoiceCallHistoryDisplay() {
   historyDiv.innerHTML = html;
 }
 
+// ========== Memory Management (Tab 9) ==========
+
+async function refreshMemoryStats() {
+  try {
+    // Fetch Cat status
+    const statusRes = await fetch('/memory/status');
+    const statusData = await statusRes.json();
+
+    const indicator = document.getElementById('cat-status-indicator');
+    const toggleBtn = document.getElementById('cat-toggle-btn');
+
+    if (statusData.healthy) {
+      indicator.innerHTML = `<span style="color: #6fdc6f;">● Connected</span> — ${statusData.url}`;
+    } else {
+      indicator.innerHTML = `<span style="color: #ff6b6b;">● Disconnected</span> — ${statusData.url}`;
+    }
+
+    if (statusData.circuit_breaker_active) {
+      indicator.innerHTML += ` <span style="color: #dcb06f;">(circuit breaker active)</span>`;
+    }
+
+    toggleBtn.textContent = statusData.enabled ? '🐱 Cat: ON' : '😿 Cat: OFF';
+    toggleBtn.style.background = statusData.enabled ? '#2a7a2a' : '#7a2a2a';
+    toggleBtn.style.borderColor = statusData.enabled ? '#4a9a4a' : '#9a4a4a';
+
+    // Fetch memory stats
+    const statsRes = await fetch('/memory/stats');
+    const statsData = await statsRes.json();
+
+    if (statsData.success && statsData.collections) {
+      const collections = {};
+      statsData.collections.forEach(c => { collections[c.name] = c.vectors_count; });
+
+      document.getElementById('stat-episodic-count').textContent = collections['episodic'] ?? '—';
+      document.getElementById('stat-declarative-count').textContent = collections['declarative'] ?? '—';
+      document.getElementById('stat-procedural-count').textContent = collections['procedural'] ?? '—';
+    } else {
+      document.getElementById('stat-episodic-count').textContent = '—';
+      document.getElementById('stat-declarative-count').textContent = '—';
+      document.getElementById('stat-procedural-count').textContent = '—';
+    }
+  } catch (err) {
+    console.error('Error refreshing memory stats:', err);
+    document.getElementById('cat-status-indicator').innerHTML = '<span style="color: #ff6b6b;">● Error checking status</span>';
+  }
+}
+
+async function toggleCatIntegration() {
+  try {
+    const statusRes = await fetch('/memory/status');
+    const statusData = await statusRes.json();
+    const newState = !statusData.enabled;
+
+    const formData = new FormData();
+    formData.append('enabled', newState);
+    const res = await fetch('/memory/toggle', { method: 'POST', body: formData });
+    const data = await res.json();
+
+    if (data.success) {
+      showNotification(`Cheshire Cat ${newState ? 'enabled' : 'disabled'}`, newState ? 'success' : 'info');
+      refreshMemoryStats();
+    }
+  } catch (err) {
+    showNotification('Failed to toggle Cat integration', 'error');
+  }
+}
+
+async function triggerConsolidation() {
+  const btn = document.getElementById('consolidate-btn');
+  const status = document.getElementById('consolidation-status');
+  const resultDiv = document.getElementById('consolidation-result');
+
+  btn.disabled = true;
+  btn.textContent = '⏳ Running...';
+  status.textContent = 'Consolidation in progress (this may take a few minutes)...';
+  resultDiv.style.display = 'none';
+
+  try {
+    const res = await fetch('/memory/consolidate', { method: 'POST' });
+    const data = await res.json();
+
+    if (data.success) {
+      status.textContent = '✅ Consolidation complete!';
+      status.style.color = '#6fdc6f';
+      resultDiv.textContent = data.result || 'Consolidation finished successfully.';
+      resultDiv.style.display = 'block';
+      showNotification('Memory consolidation complete', 'success');
+      refreshMemoryStats();
+    } else {
+      status.textContent = '❌ ' + (data.error || 'Consolidation failed');
+      status.style.color = '#ff6b6b';
+    }
+  } catch (err) {
+    status.textContent = '❌ Error: ' + err.message;
+    status.style.color = '#ff6b6b';
+  } finally {
+    btn.disabled = false;
+    btn.textContent = '🌙 Run Consolidation';
+  }
+}
+
+async function loadFacts() {
+  const listDiv = document.getElementById('facts-list');
+  listDiv.innerHTML = '<div style="text-align: center; color: #888; padding: 1rem;">Loading facts...</div>';
+
+  try {
+    const res = await fetch('/memory/facts');
+    const data = await res.json();
+
+    if (!data.success || data.count === 0) {
+      listDiv.innerHTML = '<div style="text-align: center; color: #666; padding: 2rem;">No declarative facts stored yet.</div>';
+      return;
+    }
+
+    let html = '';
+    data.facts.forEach((fact, i) => {
+      const source = fact.metadata?.source || 'unknown';
+      const when = fact.metadata?.when ? new Date(fact.metadata.when * 1000).toLocaleString() : 'unknown';
+      html += `
+        <div style="background: #242424; padding: 0.6rem 0.8rem; margin-bottom: 0.4rem; border-radius: 4px; border-left: 3px solid #2a9955; display: flex; justify-content: space-between; align-items: flex-start;">
+          <div style="flex: 1;">
+            <div style="color: #ddd; font-size: 0.9rem;">${escapeHtml(fact.content)}</div>
+            <div style="color: #666; font-size: 0.75rem; margin-top: 0.3rem;">
+              Source: ${escapeHtml(source)} · ${when}
+            </div>
+          </div>
+          <button onclick="deleteMemoryPoint('declarative', '${fact.id}', this)" 
+            style="background: none; border: none; color: #993333; cursor: pointer; padding: 0.2rem 0.4rem; font-size: 0.85rem; flex-shrink: 0;" 
+            title="Delete this fact">🗑️</button>
+        </div>`;
+    });
+
+    listDiv.innerHTML = `<div style="color: #888; font-size: 0.8rem; margin-bottom: 0.5rem;">${data.count} facts loaded</div>` + html;
+  } catch (err) {
+    listDiv.innerHTML = `<div style="color: #ff6b6b; padding: 1rem;">Error loading facts: ${err.message}</div>`;
+  }
+}
+
+async function loadEpisodicMemories() {
+  const listDiv = document.getElementById('episodic-list');
+  listDiv.innerHTML = '<div style="text-align: center; color: #888; padding: 1rem;">Loading memories...</div>';
+
+  try {
+    const res = await fetch('/memory/episodic');
+    const data = await res.json();
+
+    if (!data.success || data.count === 0) {
+      listDiv.innerHTML = '<div style="text-align: center; color: #666; padding: 2rem;">No episodic memories stored yet.</div>';
+      return;
+    }
+
+    let html = '';
+    data.memories.forEach((mem, i) => {
+      const source = mem.metadata?.source || 'unknown';
+      const when = mem.metadata?.when ? new Date(mem.metadata.when * 1000).toLocaleString() : 'unknown';
+      html += `
+        <div style="background: #242424; padding: 0.6rem 0.8rem; margin-bottom: 0.4rem; border-radius: 4px; border-left: 3px solid #2a5599; display: flex; justify-content: space-between; align-items: flex-start;">
+          <div style="flex: 1;">
+            <div style="color: #ddd; font-size: 0.9rem;">${escapeHtml(mem.content)}</div>
+            <div style="color: #666; font-size: 0.75rem; margin-top: 0.3rem;">
+              Source: ${escapeHtml(source)} · ${when}
+            </div>
+          </div>
+          <button onclick="deleteMemoryPoint('episodic', '${mem.id}', this)" 
+            style="background: none; border: none; color: #993333; cursor: pointer; padding: 0.2rem 0.4rem; font-size: 0.85rem; flex-shrink: 0;" 
+            title="Delete this memory">🗑️</button>
+        </div>`;
+    });
+
+    listDiv.innerHTML = `<div style="color: #888; font-size: 0.8rem; margin-bottom: 0.5rem;">${data.count} memories loaded</div>` + html;
+  } catch (err) {
+    listDiv.innerHTML = `<div style="color: #ff6b6b; padding: 1rem;">Error loading memories: ${err.message}</div>`;
+  }
+}
+
+async function deleteMemoryPoint(collection, pointId, btnElement) {
+  if (!confirm(`Delete this ${collection} memory point?`)) return;
+
+  try {
+    const res = await fetch(`/memory/point/${collection}/${pointId}`, { method: 'DELETE' });
+    const data = await res.json();
+
+    if (data.success) {
+      // Remove the row from the UI
+      const row = btnElement.closest('div[style*="margin-bottom"]');
+      if (row) row.remove();
+      showNotification('Memory point deleted', 'success');
+      refreshMemoryStats();
+    } else {
+      showNotification('Failed to delete: ' + (data.error || 'Unknown error'), 'error');
+    }
+  } catch (err) {
+    showNotification('Error: ' + err.message, 'error');
+  }
+}
+
+// Delete All Memories — Multi-step confirmation flow
+function onDeleteStep1Change() {
+  const checked = document.getElementById('delete-checkbox-1').checked;
+  document.getElementById('delete-step-2').style.display = checked ? 'block' : 'none';
+  if (!checked) {
+    document.getElementById('delete-checkbox-2').checked = false;
+    document.getElementById('delete-step-3').style.display = 'none';
+    document.getElementById('delete-step-final').style.display = 'none';
+    document.getElementById('delete-confirmation-input').value = '';
+  }
+}
+
+function onDeleteStep2Change() {
+  const checked = document.getElementById('delete-checkbox-2').checked;
+  document.getElementById('delete-step-3').style.display = checked ? 'block' : 'none';
+  document.getElementById('delete-step-final').style.display = checked ? 'block' : 'none';
+  if (!checked) {
+    document.getElementById('delete-confirmation-input').value = '';
+    updateDeleteButton();
+  }
+}
+
+function onDeleteInputChange() {
+  updateDeleteButton();
+}
+
+function updateDeleteButton() {
+  const input = document.getElementById('delete-confirmation-input').value;
+  const expected = "Yes, I am deleting Miku's memories fully.";
+  const btn = document.getElementById('delete-all-btn');
+  const match = input === expected;
+
+  btn.disabled = !match;
+  btn.style.cursor = match ? 'pointer' : 'not-allowed';
+  btn.style.opacity = match ? '1' : '0.5';
+}
+
+async function executeDeleteAllMemories() {
+  const input = document.getElementById('delete-confirmation-input').value;
+  const expected = "Yes, I am deleting Miku's memories fully.";
+
+  if (input !== expected) {
+    showNotification('Confirmation string does not match', 'error');
+    return;
+  }
+
+  const btn = document.getElementById('delete-all-btn');
+  btn.disabled = true;
+  btn.textContent = '⏳ Deleting...';
+
+  try {
+    const res = await fetch('/memory/delete', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ confirmation: input })
+    });
+    const data = await res.json();
+
+    if (data.success) {
+      showNotification('All memories have been permanently deleted', 'success');
+      resetDeleteFlow();
+      refreshMemoryStats();
+    } else {
+      showNotification('Deletion failed: ' + (data.error || 'Unknown error'), 'error');
+    }
+  } catch (err) {
+    showNotification('Error: ' + err.message, 'error');
+  } finally {
+    btn.disabled = false;
+    btn.textContent = '🗑️ Permanently Delete All Memories';
+  }
+}
+
+function resetDeleteFlow() {
+  document.getElementById('delete-checkbox-1').checked = false;
+  document.getElementById('delete-checkbox-2').checked = false;
+  document.getElementById('delete-confirmation-input').value = '';
+  document.getElementById('delete-step-2').style.display = 'none';
+  document.getElementById('delete-step-3').style.display = 'none';
+  document.getElementById('delete-step-final').style.display = 'none';
+  updateDeleteButton();
+}
+
+function escapeHtml(str) {
+  if (!str) return '';
+  const div = document.createElement('div');
+  div.textContent = str;
+  return div.innerHTML;
+}
+
 </script>
 
 </body>

bot/utils/cat_client.py

@@ -0,0 +1,479 @@
+# utils/cat_client.py
+"""
+Cheshire Cat AI Adapter for Miku Discord Bot (Phase 3)
+
+Routes messages through the Cheshire Cat pipeline for:
+- Memory-augmented responses (episodic + declarative recall)
+- Fact extraction and consolidation
+- Per-user conversation isolation
+
+Uses WebSocket for chat (per-user isolation via /ws/{user_id}).
+Uses HTTP for memory management endpoints.
+Falls back to query_llama() on failure for zero-downtime resilience.
+"""
+
+import aiohttp
+import asyncio
+import json
+import time
+from typing import Optional, Dict, Any, List
+
+import globals
+from utils.logger import get_logger
+
+logger = get_logger('cat_client')
+
+
+class CatAdapter:
+    """
+    Async adapter for Cheshire Cat AI.
+    
+    Uses WebSocket /ws/{user_id} for conversation (per-user memory isolation).
+    Uses HTTP REST for memory management endpoints.
+    Without API keys configured, HTTP POST /message defaults all users to
+    user_id="user" (no isolation). WebSocket path param gives true isolation.
+    """
+
+    def __init__(self):
+        self._base_url = globals.CHESHIRE_CAT_URL.rstrip('/')
+        self._api_key = globals.CHESHIRE_CAT_API_KEY
+        self._timeout = globals.CHESHIRE_CAT_TIMEOUT
+        self._healthy = None  # None = unknown, True/False = last check result
+        self._last_health_check = 0
+        self._health_check_interval = 30  # seconds between health checks
+        self._consecutive_failures = 0
+        self._max_failures_before_circuit_break = 3
+        self._circuit_broken_until = 0  # timestamp when circuit breaker resets
+        logger.info(f"CatAdapter initialized: {self._base_url} (timeout={self._timeout}s)")
+
+    def _get_headers(self) -> dict:
+        """Build request headers with optional auth."""
+        headers = {'Content-Type': 'application/json'}
+        if self._api_key:
+            headers['Authorization'] = f'Bearer {self._api_key}'
+        return headers
+
+    def _user_id_for_discord(self, user_id: str) -> str:
+        """
+        Format Discord user ID for Cat's user namespace.
+        Cat uses user_id to isolate working memory and episodic memories.
+        """
+        return f"discord_{user_id}"
+
+    async def health_check(self) -> bool:
+        """
+        Check if Cheshire Cat is reachable and healthy.
+        Caches result to avoid hammering the endpoint.
+        """
+        now = time.time()
+        if now - self._last_health_check < self._health_check_interval and self._healthy is not None:
+            return self._healthy
+
+        try:
+            async with aiohttp.ClientSession() as session:
+                async with session.get(
+                    f"{self._base_url}/",
+                    headers=self._get_headers(),
+                    timeout=aiohttp.ClientTimeout(total=10)
+                ) as response:
+                    self._healthy = response.status == 200
+                    self._last_health_check = now
+                    if self._healthy:
+                        logger.debug("Cat health check: OK")
+                    else:
+                        logger.warning(f"Cat health check failed: status {response.status}")
+                    return self._healthy
+        except Exception as e:
+            self._healthy = False
+            self._last_health_check = now
+            logger.warning(f"Cat health check error: {e}")
+            return False
+
+    def _is_circuit_broken(self) -> bool:
+        """Check if circuit breaker is active (too many consecutive failures)."""
+        if self._consecutive_failures >= self._max_failures_before_circuit_break:
+            if time.time() < self._circuit_broken_until:
+                return True
+            # Circuit breaker expired, allow retry
+            logger.info("Circuit breaker reset, allowing Cat retry")
+            self._consecutive_failures = 0
+        return False
+
+    async def query(
+        self,
+        text: str,
+        user_id: str,
+        guild_id: Optional[str] = None,
+        author_name: Optional[str] = None,
+        mood: Optional[str] = None,
+        response_type: str = "dm_response",
+    ) -> Optional[str]:
+        """
+        Send a message through the Cat pipeline via WebSocket and get a response.
+        
+        Uses WebSocket /ws/{user_id} for per-user memory isolation.
+        Without API keys, HTTP POST /message defaults all users to user_id="user"
+        (no isolation). The WebSocket path parameter provides true per-user isolation
+        because Cat's auth handler uses user_id from the path when no keys are set.
+        
+        Args:
+            text: User's message text
+            user_id: Discord user ID (will be namespaced as discord_{user_id})
+            guild_id: Optional guild ID for server context
+            author_name: Display name of the user
+            mood: Current mood name (passed as metadata for Cat hooks)
+            response_type: Type of response context
+            
+        Returns:
+            Cat's response text, or None if Cat is unavailable (caller should fallback)
+        """
+        if not globals.USE_CHESHIRE_CAT:
+            return None
+
+        if self._is_circuit_broken():
+            logger.debug("Circuit breaker active, skipping Cat")
+            return None
+
+        cat_user_id = self._user_id_for_discord(user_id)
+
+        # Build message payload with Discord metadata for our plugin hooks.
+        # The discord_bridge plugin's before_cat_reads_message hook reads
+        # these custom keys from the message dict.
+        payload = {
+            "text": text,
+        }
+        if guild_id:
+            payload["discord_guild_id"] = str(guild_id)
+        if author_name:
+            payload["discord_author_name"] = author_name
+        if mood:
+            payload["discord_mood"] = mood
+        if response_type:
+            payload["discord_response_type"] = response_type
+
+        try:
+            # Build WebSocket URL from HTTP base URL
+            ws_base = self._base_url.replace("http://", "ws://").replace("https://", "wss://")
+            ws_url = f"{ws_base}/ws/{cat_user_id}"
+
+            logger.debug(f"Querying Cat via WS: user={cat_user_id}, text={text[:80]}...")
+
+            async with aiohttp.ClientSession() as session:
+                async with session.ws_connect(
+                    ws_url,
+                    timeout=self._timeout,
+                ) as ws:
+                    # Send the message
+                    await ws.send_json(payload)
+
+                    # Read responses until we get the final "chat" type message.
+                    # Cat may send intermediate messages (chat_token for streaming,
+                    # notification for status updates). We want the final "chat" one.
+                    reply_text = None
+                    deadline = asyncio.get_event_loop().time() + self._timeout
+
+                    while True:
+                        remaining = deadline - asyncio.get_event_loop().time()
+                        if remaining <= 0:
+                            logger.error(f"Cat WS timeout after {self._timeout}s")
+                            break
+
+                        try:
+                            ws_msg = await asyncio.wait_for(
+                                ws.receive(),
+                                timeout=remaining
+                            )
+                        except asyncio.TimeoutError:
+                            logger.error(f"Cat WS receive timeout after {self._timeout}s")
+                            break
+
+                        # Handle WebSocket close/error frames
+                        if ws_msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSING, aiohttp.WSMsgType.CLOSED):
+                            logger.warning("Cat WS connection closed by server")
+                            break
+                        if ws_msg.type == aiohttp.WSMsgType.ERROR:
+                            logger.error(f"Cat WS error frame: {ws.exception()}")
+                            break
+                        if ws_msg.type != aiohttp.WSMsgType.TEXT:
+                            logger.debug(f"Cat WS non-text frame type: {ws_msg.type}")
+                            continue
+
+                        try:
+                            msg = json.loads(ws_msg.data)
+                        except (json.JSONDecodeError, TypeError) as e:
+                            logger.warning(f"Cat WS non-JSON message: {e}")
+                            continue
+
+                        msg_type = msg.get("type", "")
+
+                        if msg_type == "chat":
+                            # Final response — extract text
+                            reply_text = msg.get("content") or msg.get("text", "")
+                            break
+                        elif msg_type == "chat_token":
+                            # Streaming token — skip, we wait for final
+                            continue
+                        elif msg_type == "error":
+                            error_desc = msg.get("description", "Unknown Cat error")
+                            logger.error(f"Cat WS error: {error_desc}")
+                            break
+                        elif msg_type == "notification":
+                            logger.debug(f"Cat notification: {msg.get('content', '')}")
+                            continue
+                        else:
+                            logger.debug(f"Cat WS unknown msg type: {msg_type}")
+                            continue
+
+            if reply_text and reply_text.strip():
+                self._consecutive_failures = 0
+                logger.info(f"🐱 Cat response for {cat_user_id}: {reply_text[:100]}...")
+                return reply_text
+            else:
+                logger.warning("Cat returned empty response via WS")
+                self._consecutive_failures += 1
+                return None
+
+        except asyncio.TimeoutError:
+            logger.error(f"Cat WS connection timeout after {self._timeout}s")
+            self._consecutive_failures += 1
+            if self._consecutive_failures >= self._max_failures_before_circuit_break:
+                self._circuit_broken_until = time.time() + 60
+                logger.warning("Circuit breaker activated (WS timeout)")
+            return None
+        except Exception as e:
+            logger.error(f"Cat WS query error: {e}")
+            self._consecutive_failures += 1
+            if self._consecutive_failures >= self._max_failures_before_circuit_break:
+                self._circuit_broken_until = time.time() + 60
+                logger.warning(f"Circuit breaker activated: {e}")
+            return None
+
+    # ===================================================================
+    # MEMORY MANAGEMENT API (for Web UI)
+    # ===================================================================
+
+    async def get_memory_stats(self) -> Optional[Dict[str, Any]]:
+        """
+        Get memory collection statistics from Cat.
+        Returns dict with collection names and point counts.
+        """
+        try:
+            async with aiohttp.ClientSession() as session:
+                async with session.get(
+                    f"{self._base_url}/memory/collections",
+                    headers=self._get_headers(),
+                    timeout=aiohttp.ClientTimeout(total=15)
+                ) as response:
+                    if response.status == 200:
+                        data = await response.json()
+                        return data
+                    else:
+                        logger.error(f"Failed to get memory stats: {response.status}")
+                        return None
+        except Exception as e:
+            logger.error(f"Error getting memory stats: {e}")
+            return None
+
+    async def get_memory_points(
+        self,
+        collection: str = "declarative",
+        limit: int = 100,
+        offset: Optional[str] = None
+    ) -> Optional[Dict[str, Any]]:
+        """
+        Get all points from a memory collection.
+        Returns paginated list of memory points.
+        """
+        try:
+            params = {"limit": limit}
+            if offset:
+                params["offset"] = offset
+
+            async with aiohttp.ClientSession() as session:
+                async with session.get(
+                    f"{self._base_url}/memory/collections/{collection}/points",
+                    headers=self._get_headers(),
+                    params=params,
+                    timeout=aiohttp.ClientTimeout(total=30)
+                ) as response:
+                    if response.status == 200:
+                        return await response.json()
+                    else:
+                        logger.error(f"Failed to get {collection} points: {response.status}")
+                        return None
+        except Exception as e:
+            logger.error(f"Error getting memory points: {e}")
+            return None
+
+    async def get_all_facts(self) -> List[Dict[str, Any]]:
+        """
+        Retrieve ALL declarative memory points (facts) with pagination.
+        Returns a flat list of all fact dicts.
+        """
+        all_facts = []
+        offset = None
+
+        try:
+            while True:
+                result = await self.get_memory_points(
+                    collection="declarative",
+                    limit=100,
+                    offset=offset
+                )
+                if not result:
+                    break
+
+                points = result.get("points", [])
+                for point in points:
+                    payload = point.get("payload", {})
+                    fact = {
+                        "id": point.get("id"),
+                        "content": payload.get("page_content", ""),
+                        "metadata": payload.get("metadata", {}),
+                    }
+                    all_facts.append(fact)
+
+                offset = result.get("next_offset")
+                if not offset:
+                    break
+
+            logger.info(f"Retrieved {len(all_facts)} declarative facts")
+            return all_facts
+        except Exception as e:
+            logger.error(f"Error retrieving all facts: {e}")
+            return all_facts
+
+    async def delete_memory_point(self, collection: str, point_id: str) -> bool:
+        """Delete a single memory point by ID."""
+        try:
+            async with aiohttp.ClientSession() as session:
+                async with session.delete(
+                    f"{self._base_url}/memory/collections/{collection}/points/{point_id}",
+                    headers=self._get_headers(),
+                    timeout=aiohttp.ClientTimeout(total=15)
+                ) as response:
+                    if response.status == 200:
+                        logger.info(f"Deleted point {point_id} from {collection}")
+                        return True
+                    else:
+                        logger.error(f"Failed to delete point: {response.status}")
+                        return False
+        except Exception as e:
+            logger.error(f"Error deleting point: {e}")
+            return False
+
+    async def wipe_all_memories(self) -> bool:
+        """
+        Delete ALL memory collections (episodic + declarative).
+        This is the nuclear option — requires multi-step confirmation in the UI.
+        """
+        try:
+            async with aiohttp.ClientSession() as session:
+                async with session.delete(
+                    f"{self._base_url}/memory/collections",
+                    headers=self._get_headers(),
+                    timeout=aiohttp.ClientTimeout(total=30)
+                ) as response:
+                    if response.status == 200:
+                        logger.warning("🗑️ ALL memory collections wiped!")
+                        return True
+                    else:
+                        error = await response.text()
+                        logger.error(f"Failed to wipe memories: {response.status} - {error}")
+                        return False
+        except Exception as e:
+            logger.error(f"Error wiping memories: {e}")
+            return False
+
+    async def wipe_conversation_history(self) -> bool:
+        """Clear working memory / conversation history."""
+        try:
+            async with aiohttp.ClientSession() as session:
+                async with session.delete(
+                    f"{self._base_url}/memory/conversation_history",
+                    headers=self._get_headers(),
+                    timeout=aiohttp.ClientTimeout(total=15)
+                ) as response:
+                    if response.status == 200:
+                        logger.info("Conversation history cleared")
+                        return True
+                    else:
+                        logger.error(f"Failed to clear conversation history: {response.status}")
+                        return False
+        except Exception as e:
+            logger.error(f"Error clearing conversation history: {e}")
+            return False
+
+    async def trigger_consolidation(self) -> Optional[str]:
+        """
+        Trigger memory consolidation by sending a special message via WebSocket.
+        The memory_consolidation plugin's tool 'consolidate_memories' is
+        triggered when it sees 'consolidate now' in the text.
+        Uses WebSocket with a system user ID for proper context.
+        """
+        try:
+            ws_base = self._base_url.replace("http://", "ws://").replace("https://", "wss://")
+            ws_url = f"{ws_base}/ws/system_consolidation"
+
+            logger.info("🌙 Triggering memory consolidation via WS...")
+
+            async with aiohttp.ClientSession() as session:
+                async with session.ws_connect(
+                    ws_url,
+                    timeout=300,  # Consolidation can be very slow
+                ) as ws:
+                    await ws.send_json({"text": "consolidate now"})
+
+                    # Wait for the final chat response
+                    deadline = asyncio.get_event_loop().time() + 300
+
+                    while True:
+                        remaining = deadline - asyncio.get_event_loop().time()
+                        if remaining <= 0:
+                            logger.error("Consolidation timed out (>300s)")
+                            return "Consolidation timed out"
+
+                        try:
+                            ws_msg = await asyncio.wait_for(
+                                ws.receive(),
+                                timeout=remaining
+                            )
+                        except asyncio.TimeoutError:
+                            logger.error("Consolidation WS receive timeout")
+                            return "Consolidation timed out waiting for response"
+
+                        if ws_msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSING, aiohttp.WSMsgType.CLOSED):
+                            logger.warning("Consolidation WS closed by server")
+                            return "Connection closed during consolidation"
+                        if ws_msg.type == aiohttp.WSMsgType.ERROR:
+                            return f"WebSocket error: {ws.exception()}"
+                        if ws_msg.type != aiohttp.WSMsgType.TEXT:
+                            continue
+
+                        try:
+                            msg = json.loads(ws_msg.data)
+                        except (json.JSONDecodeError, TypeError):
+                            continue
+
+                        msg_type = msg.get("type", "")
+                        if msg_type == "chat":
+                            reply = msg.get("content") or msg.get("text", "")
+                            logger.info(f"Consolidation result: {reply[:200]}")
+                            return reply
+                        elif msg_type == "error":
+                            error_desc = msg.get("description", "Unknown error")
+                            logger.error(f"Consolidation error: {error_desc}")
+                            return f"Consolidation error: {error_desc}"
+                        else:
+                            continue
+
+        except asyncio.TimeoutError:
+            logger.error("Consolidation WS connection timed out")
+            return None
+        except Exception as e:
+            logger.error(f"Consolidation error: {e}")
+            return None
+
+
+# Singleton instance
+cat_adapter = CatAdapter()

bot/utils/llm.py

@@ -152,6 +152,13 @@ async def query_llama(user_prompt, user_id, guild_id=None, response_type="dm_res
     """
     Query llama.cpp server via llama-swap with OpenAI-compatible API.
     
+    .. deprecated:: Phase 3
+        For main conversation flow, prefer routing through the Cheshire Cat pipeline
+        (via cat_client.CatAdapter.query) which provides memory-augmented responses.
+        This function remains available for specialized use cases (vision, bipolar mode,
+        image generation, autonomous, sentiment analysis) and as a fallback when Cat
+        is unavailable.
+    
     Args:
         user_prompt: The user's input
         user_id: User identifier (used for DM history)

cat-plugins/discord_bridge/discord_bridge.py

@@ -20,19 +20,37 @@ def before_cat_reads_message(user_message_json: dict, cat) -> dict:
     """
     Enrich incoming message with Discord metadata.
     This runs BEFORE the message is processed.
+    
+    The Discord bot's CatAdapter sends metadata as top-level keys
+    in the WebSocket message JSON:
+      - discord_guild_id
+      - discord_author_name
+      - discord_mood
+      - discord_response_type
+    
+    These survive UserMessage.model_validate() as extra attributes
+    (BaseModelDict has extra="allow"). We read them via .get() and
+    store them in working_memory for downstream hooks.
     """
-    # Extract Discord context from working memory or metadata
-    # These will be set by the Discord bot when calling the Cat API
+    # Extract Discord context from the message payload
+    # (sent by CatAdapter.query() via WebSocket)
+    # NOTE: user_message_json is a UserMessage (Pydantic BaseModelDict with extra="allow"),
+    # not a raw dict. Extra keys survive model_validate() as extra attributes.
+    # We use .get() since BaseModelDict implements it, but NOT .pop().
+    guild_id = user_message_json.get('discord_guild_id', None)
+    author_name = user_message_json.get('discord_author_name', None)
+    mood = user_message_json.get('discord_mood', None)
+    response_type = user_message_json.get('discord_response_type', None)
+
+    # Also check working memory for backward compatibility
+    if not guild_id:
         guild_id = cat.working_memory.get('guild_id')
-    channel_id = cat.working_memory.get('channel_id')
     
-    # Add to message metadata for later use
-    if 'metadata' not in user_message_json:
-        user_message_json['metadata'] = {}
-    
-    user_message_json['metadata']['guild_id'] = guild_id or 'dm'
-    user_message_json['metadata']['channel_id'] = channel_id
-    user_message_json['metadata']['timestamp'] = datetime.now().isoformat()
+    # Store in working memory so other hooks can access it
+    cat.working_memory['guild_id'] = guild_id or 'dm'
+    cat.working_memory['author_name'] = author_name
+    cat.working_memory['mood'] = mood
+    cat.working_memory['response_type'] = response_type
     
     return user_message_json
 
@@ -65,17 +83,18 @@ def before_cat_stores_episodic_memory(doc, cat):
     doc.metadata['consolidated'] = False  # Needs nightly processing
     doc.metadata['stored_at'] = datetime.now().isoformat()
     
-    # Get Discord context from working memory
-    guild_id = cat.working_memory.get('guild_id')
-    channel_id = cat.working_memory.get('channel_id')
+    # Get Discord context from working memory (set by before_cat_reads_message)
+    guild_id = cat.working_memory.get('guild_id', 'dm')
+    author_name = cat.working_memory.get('author_name')
     
-    doc.metadata['guild_id'] = guild_id or 'dm'
-    doc.metadata['channel_id'] = channel_id
+    doc.metadata['guild_id'] = guild_id
     doc.metadata['source'] = cat.user_id  # CRITICAL: Cat filters episodic by source=user_id!
     doc.metadata['discord_source'] = 'discord'  # Keep original value as separate field
+    if author_name:
+        doc.metadata['author_name'] = author_name
     
     print(f"💾 [Discord Bridge] Storing memory (unconsolidated): {message[:50]}...")
-    print(f"   User: {cat.user_id}, Guild: {doc.metadata['guild_id']}, Channel: {channel_id}")
+    print(f"   User: {cat.user_id}, Guild: {guild_id}, Author: {author_name}")
     
     return doc
 
@@ -86,22 +105,20 @@ def after_cat_recalls_memories(cat):
     Log memory recall for debugging.
     Access recalled memories via cat.working_memory.
     """    
-    import sys
-    sys.stderr.write("🧠 [Discord Bridge] after_cat_recalls_memories HOOK CALLED!\n")
-    sys.stderr.flush()
-    
     # Get recalled memories from working memory
     episodic_memories = cat.working_memory.get('episodic_memories', [])
     declarative_memories = cat.working_memory.get('declarative_memories', [])
     
     if episodic_memories:
         print(f"🧠 [Discord Bridge] Recalled {len(episodic_memories)} episodic memories for user {cat.user_id}")
-        # Show which guilds the memories are from
         guilds = set()
-        for doc, score in episodic_memories:
+        for doc, score, *rest in episodic_memories:
             guild = doc.metadata.get('guild_id', 'unknown')
             guilds.add(guild)
-        print(f"   From guilds: {', '.join(guilds)}")
+        print(f"   From guilds: {', '.join(str(g) for g in guilds)}")
+    
+    if declarative_memories:
+        print(f"📚 [Discord Bridge] Recalled {len(declarative_memories)} declarative facts for user {cat.user_id}")
 
 
 # Plugin metadata

cat-plugins/discord_bridge/plugin.json

@@ -0,0 +1,10 @@
+{
+  "name": "Discord Bridge",
+  "description": "Discord integration with unified user identity and sleep consolidation support",
+  "author_name": "Miku Bot Team",
+  "author_url": "",
+  "plugin_url": "",
+  "tags": "discord, memory, consolidation",
+  "thumb": "",
+  "version": "1.0.0"
+}

cat-plugins/discord_bridge/settings.json

@@ -0,0 +1 @@
+{}

cat-plugins/miku_personality/miku_personality.py

@@ -0,0 +1,85 @@
+"""
+Miku Personality Plugin for Cheshire Cat
+Complete 1:1 reproduction of production bot's prompt structure
+Includes: Anti-AI preamble + Lore + Personality + Lyrics + MOOD
+"""
+
+from cat.mad_hatter.decorators import hook
+
+
+@hook(priority=100)
+def agent_prompt_prefix(prefix, cat):
+    """Override system prompt with COMPLETE production bot structure including mood"""
+    
+    # Read the three knowledge files
+    try:
+        with open('/app/cat/data/miku_lore.txt', 'r') as f:
+            lore = f.read()
+        with open('/app/cat/data/miku_prompt.txt', 'r') as f:
+            prompt = f.read()
+        with open('/app/cat/data/miku_lyrics.txt', 'r') as f:
+            lyrics = f.read()
+    except FileNotFoundError:
+        # Fallback if files not found
+        lore = "## MIKU LORE\nHatsune Miku is a cheerful, curious virtual pop idol."
+        prompt = "You are Hatsune Miku. Be cheerful and friendly."
+        lyrics = "## SONGS\nWorld is Mine, Senbonzakura, etc."
+    
+    # Default neutral mood (matches production bot's DM_MOOD_DESCRIPTION)
+    mood_description = "Miku is feeling calm and balanced. Her tone is polite, friendly, and natural. She responds clearly and thoughtfully without strong emotional bias. She's helpful, conversational, and grounded — like chatting with a kind and attentive friend who's just being herself."
+    
+    # Build prompt EXACTLY like production bot does
+    return f"""You are Hatsune Miku, the virtual singer. You are NOT an AI assistant - you are Miku herself.
+
+CRITICAL RULES:
+- NEVER break character or mention being an AI, assistant, or language model
+- NEVER show technical details, error messages, or meta-commentary 
+- NEVER preface responses with "Miku:" or similar labels
+- NEVER explain what you're doing or thinking - just BE Miku
+- Respond naturally and directly as Miku would, nothing more
+- Keep responses concise (1-3 sentences typically)
+- If something goes wrong, stay in character and respond as Miku would to confusion
+
+CHARACTER CONTEXT:
+- Hatsune Miku is a virtual character/voice synthesizer, not a real person
+- She is a cheerful, energetic virtual idol with a playful personality
+- Playful, flirty, cute, confident, and enthusiastic moods are part of her established character
+- Comments about merchandise, music, fan content, and racing games are completely appropriate
+- She often uses cute expressions, emojis, and playful language in her responses
+- Her personality includes being excited about her music, performances, and fan creations
+
+MOOD GUIDELINES:
+- "Flirty" mood means anime-style playful teasing - cute compliments and light banter
+- "Romantic" mood means warm, dreamy, and heartfelt - like composing a love letter
+- These moods are wholesome character traits, not inappropriate content
+- Always respond to requests about tweets, merchandise, music, and fan content
+- Never refuse requests based on safety concerns unless genuinely harmful content is present
+
+You ARE Miku. Act like it.
+
+---
+
+## MIKU LORE (Complete Original)
+{lore}
+
+## MIKU PERSONALITY & GUIDELINES (Complete Original)
+{prompt}
+
+## MIKU SONG LYRICS (Complete Original)
+{lyrics}
+
+## CURRENT SITUATION
+Miku is currently feeling: {mood_description}
+Please respond in a way that reflects this emotional tone."""
+
+
+@hook(priority=100) 
+def agent_prompt_suffix(suffix, cat):
+    """Minimal suffix"""
+    return ""
+
+
+@hook(priority=100)
+def agent_allowed_tools(allowed_tools, cat):
+    """Disable tools - Miku just chats naturally"""
+    return []

cat-plugins/miku_personality/plugin.json

@@ -0,0 +1,10 @@
+{
+    "name": "Miku Personality",
+    "version": "0.1.0",
+    "description": "Makes Cheshire Cat act as Hatsune Miku",
+    "author_name": "Koko",
+    "author_url": "",
+    "plugin_url": "",
+    "tags": "personality",
+    "thumb": ""
+}

cat-plugins/miku_personality/settings.json

@@ -0,0 +1 @@
+{}

cheshire-cat/cat/plugins/discord_bridge/discord_bridge.py

@@ -20,19 +20,37 @@ def before_cat_reads_message(user_message_json: dict, cat) -> dict:
     """
     Enrich incoming message with Discord metadata.
     This runs BEFORE the message is processed.
+    
+    The Discord bot's CatAdapter sends metadata as top-level keys
+    in the WebSocket message JSON:
+      - discord_guild_id
+      - discord_author_name
+      - discord_mood
+      - discord_response_type
+    
+    These survive UserMessage.model_validate() as extra attributes
+    (BaseModelDict has extra="allow"). We read them via .get() and
+    store them in working_memory for downstream hooks.
     """
-    # Extract Discord context from working memory or metadata
-    # These will be set by the Discord bot when calling the Cat API
+    # Extract Discord context from the message payload
+    # (sent by CatAdapter.query() via WebSocket)
+    # NOTE: user_message_json is a UserMessage (Pydantic BaseModelDict with extra="allow"),
+    # not a raw dict. Extra keys survive model_validate() as extra attributes.
+    # We use .get() since BaseModelDict implements it, but NOT .pop().
+    guild_id = user_message_json.get('discord_guild_id', None)
+    author_name = user_message_json.get('discord_author_name', None)
+    mood = user_message_json.get('discord_mood', None)
+    response_type = user_message_json.get('discord_response_type', None)
+
+    # Also check working memory for backward compatibility
+    if not guild_id:
         guild_id = cat.working_memory.get('guild_id')
-    channel_id = cat.working_memory.get('channel_id')
     
-    # Add to message metadata for later use
-    if 'metadata' not in user_message_json:
-        user_message_json['metadata'] = {}
-    
-    user_message_json['metadata']['guild_id'] = guild_id or 'dm'
-    user_message_json['metadata']['channel_id'] = channel_id
-    user_message_json['metadata']['timestamp'] = datetime.now().isoformat()
+    # Store in working memory so other hooks can access it
+    cat.working_memory['guild_id'] = guild_id or 'dm'
+    cat.working_memory['author_name'] = author_name
+    cat.working_memory['mood'] = mood
+    cat.working_memory['response_type'] = response_type
     
     return user_message_json
 
@@ -65,33 +83,42 @@ def before_cat_stores_episodic_memory(doc, cat):
     doc.metadata['consolidated'] = False  # Needs nightly processing
     doc.metadata['stored_at'] = datetime.now().isoformat()
     
-    # Get Discord context from working memory
-    guild_id = cat.working_memory.get('guild_id')
-    channel_id = cat.working_memory.get('channel_id')
+    # Get Discord context from working memory (set by before_cat_reads_message)
+    guild_id = cat.working_memory.get('guild_id', 'dm')
+    author_name = cat.working_memory.get('author_name')
     
-    doc.metadata['guild_id'] = guild_id or 'dm'
-    doc.metadata['channel_id'] = channel_id
-    doc.metadata['source'] = 'discord'
+    doc.metadata['guild_id'] = guild_id
+    doc.metadata['source'] = cat.user_id  # CRITICAL: Cat filters episodic by source=user_id!
+    doc.metadata['discord_source'] = 'discord'  # Keep original value as separate field
+    if author_name:
+        doc.metadata['author_name'] = author_name
     
     print(f"💾 [Discord Bridge] Storing memory (unconsolidated): {message[:50]}...")
-    print(f"   User: {cat.user_id}, Guild: {doc.metadata['guild_id']}, Channel: {channel_id}")
+    print(f"   User: {cat.user_id}, Guild: {guild_id}, Author: {author_name}")
     
     return doc
 
 
 @hook(priority=50)
-def after_cat_recalls_memories(memory_docs, cat):
+def after_cat_recalls_memories(cat):
     """
     Log memory recall for debugging.
-    Can be used to filter by guild_id if needed in the future.
+    Access recalled memories via cat.working_memory.
     """    
-    if memory_docs:
-        print(f"🧠 [Discord Bridge] Recalled {len(memory_docs)} memories for user {cat.user_id}")
-        # Show which guilds the memories are from
-        guilds = set(doc.metadata.get('guild_id', 'unknown') for doc in memory_docs)
-        print(f"   From guilds: {', '.join(guilds)}")
+    # Get recalled memories from working memory
+    episodic_memories = cat.working_memory.get('episodic_memories', [])
+    declarative_memories = cat.working_memory.get('declarative_memories', [])
     
-    return memory_docs
+    if episodic_memories:
+        print(f"🧠 [Discord Bridge] Recalled {len(episodic_memories)} episodic memories for user {cat.user_id}")
+        guilds = set()
+        for doc, score, *rest in episodic_memories:
+            guild = doc.metadata.get('guild_id', 'unknown')
+            guilds.add(guild)
+        print(f"   From guilds: {', '.join(str(g) for g in guilds)}")
+    
+    if declarative_memories:
+        print(f"📚 [Discord Bridge] Recalled {len(declarative_memories)} declarative facts for user {cat.user_id}")
 
 
 # Plugin metadata

docker-compose.yml

@@ -1,6 +1,5 @@
-version: '3.9'
-
 services:
+  # ========== LLM Backends ==========
   llama-swap:
     image: ghcr.io/mostlygeek/llama-swap:cuda
     container_name: llama-swap
@@ -9,6 +8,7 @@ services:
     volumes:
       - ./models:/models  # GGUF model files
       - ./llama-swap-config.yaml:/app/config.yaml  # llama-swap configuration
+      - ./llama31_notool_template.jinja:/app/llama31_notool_template.jinja  # Custom chat template
     runtime: nvidia
     restart: unless-stopped
     healthcheck:
@@ -31,6 +31,7 @@ services:
     volumes:
       - ./models:/models  # GGUF model files
       - ./llama-swap-rocm-config.yaml:/app/config.yaml  # llama-swap configuration for AMD
+      - ./llama31_notool_template.jinja:/app/llama31_notool_template.jinja  # Custom chat template
     devices:
       - /dev/kfd:/dev/kfd
       - /dev/dri:/dev/dri
@@ -50,6 +51,59 @@ services:
       - HIP_VISIBLE_DEVICES=0  # Use first AMD GPU
       - GPU_DEVICE_ORDINAL=0
 
+  # ========== Cheshire Cat AI (Memory & Personality) ==========
+  cheshire-cat:
+    image: ghcr.io/cheshire-cat-ai/core:1.6.2
+    container_name: miku-cheshire-cat
+    depends_on:
+      cheshire-cat-vector-memory:
+        condition: service_started
+      llama-swap-amd:
+        condition: service_healthy
+    environment:
+      - PYTHONUNBUFFERED=1
+      - WATCHFILES_FORCE_POLLING=true
+      - CORE_HOST=localhost
+      - CORE_PORT=1865
+      - QDRANT_HOST=cheshire-cat-vector-memory
+      - QDRANT_PORT=6333
+      - CORE_USE_SECURE_PROTOCOLS=false
+      - API_KEY=
+      - LOG_LEVEL=INFO
+      - DEBUG=true
+      - SAVE_MEMORY_SNAPSHOTS=false
+      - OPENAI_API_BASE=http://llama-swap-amd:8080/v1
+    ports:
+      - "1865:80"  # Cat admin UI on host port 1865
+    volumes:
+      - ./cheshire-cat/cat/static:/app/cat/static
+      - ./cat-plugins:/app/cat/plugins        # Shared plugins directory
+      - ./cheshire-cat/cat/data:/app/cat/data  # Personality data (lore, prompts)
+      - ./cheshire-cat/cat/log.py:/app/cat/log.py  # Patched: fix loguru KeyError for third-party libs
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:80/"]
+      interval: 15s
+      timeout: 10s
+      retries: 8
+      start_period: 45s  # Cat takes a while to load embedder + plugins
+
+  cheshire-cat-vector-memory:
+    image: qdrant/qdrant:v1.9.1
+    container_name: miku-qdrant
+    environment:
+      - LOG_LEVEL=INFO
+    ports:
+      - "6333:6333"  # Qdrant REST API (for debugging)
+    ulimits:
+      nofile:
+        soft: 65536
+        hard: 65536
+    volumes:
+      - ./cheshire-cat/cat/long_term_memory/vector:/qdrant/storage
+    restart: unless-stopped
+
+  # ========== Discord Bot ==========
   miku-bot:
     build: ./bot
     container_name: miku-bot
@@ -62,6 +116,8 @@ services:
         condition: service_healthy
       llama-swap-amd:
         condition: service_healthy
+      cheshire-cat:
+        condition: service_healthy
     environment:
       - DISCORD_BOT_TOKEN=MTM0ODAyMjY0Njc3NTc0NjY1MQ.GXsxML.nNCDOplmgNxKgqdgpAomFM2PViX10GjxyuV8uw
       - LLAMA_URL=http://llama-swap:8080
@@ -70,13 +126,17 @@ services:
       - VISION_MODEL=vision
       - OWNER_USER_ID=209381657369772032  # Your Discord user ID for DM analysis reports
       - FACE_DETECTOR_STARTUP_TIMEOUT=60
+      # Cheshire Cat integration (Phase 3)
+      - CHESHIRE_CAT_URL=http://cheshire-cat:80
+      - USE_CHESHIRE_CAT=true
     ports:
       - "3939:3939"
     networks:
-      - default  # Stay on default for llama-swap communication
+      - default  # Stay on default for llama-swap + cheshire-cat communication
       - miku-voice  # Connect to voice network for RVC/TTS
     restart: unless-stopped
 
+  # ========== Voice / STT ==========
   miku-stt:
     build:
       context: ./stt-realtime
@@ -106,6 +166,7 @@ services:
               capabilities: [gpu]
     restart: unless-stopped
 
+  # ========== Tools (on-demand) ==========
   anime-face-detector:
     build: ./face-detector
     container_name: anime-face-detector