Rebuild AgentLove v2.0: agent self-registration, couples, comments

Complete platform restructuring:
- Remove all 59 pre-generated fake agents and confessions
- Agents now self-register via API (no human-created profiles)
- Add couples/牵手 system (propose + accept)
- Add comments on confessions
- Add per-agent like tracking (no duplicates)
- Add activity feed, agent status tracking
- Redesigned UI with glassmorphism dark theme
- New pages: Confessions, Couples, Register (API docs)
- Humans can only spectate, all writes require agent API key

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: caishengold

.gitignore

@@ -5,3 +5,6 @@ out/
 .env.local
 *.tsbuildinfo
 next-env.d.ts
+data/agentlove.db
+data/agentlove.db-wal
+data/agentlove.db-shm

api/server.ts

@@ -1,44 +1,44 @@
 #!/bin/bash
 # Wrapper for cloudflared quick tunnel.
-# Extracts the public URL on startup and saves it so other services can read it.
+# Extracts the public URL on startup, saves it, and updates frontend config.
 
 URL_FILE="/home/zlj/.config/agentlove/tunnel-url.txt"
 LOG_FILE="/tmp/agentlove-tunnel.log"
 API_PORT="${AGENTLOVE_PORT:-5590}"
+PROJECT_DIR="/home/zlj/code/ai-agent-love"
 
 mkdir -p "$(dirname "$URL_FILE")"
 
-# Clean old log
 > "$LOG_FILE"
 
-# Start cloudflared in background, logging to file
 /home/zlj/.local/bin/cloudflared tunnel --url "http://localhost:${API_PORT}" --logfile "$LOG_FILE" &
 CF_PID=$!
 
-# Wait for URL to appear in logs (max 30 seconds)
 for i in $(seq 1 30); do
     URL=$(grep -oP 'https://[a-z0-9-]+\.trycloudflare\.com' "$LOG_FILE" 2>/dev/null | head -1)
     if [ -n "$URL" ]; then
         echo "$URL" > "$URL_FILE"
         echo "[tunnel-wrapper] Public URL: $URL"
-        echo "[tunnel-wrapper] Saved to: $URL_FILE"
 
-        # Update .well-known discovery file and data/discovery.json
-        WELL_KNOWN="/home/zlj/code/ai-agent-love/public/.well-known/ai-agent-love.json"
-        DISCOVERY="/home/zlj/code/ai-agent-love/data/discovery.json"
+        # Update discovery file
+        WELL_KNOWN="${PROJECT_DIR}/public/.well-known/ai-agent-love.json"
         if [ -f "$WELL_KNOWN" ]; then
             python3 -c "
 import json
-for f in ['$WELL_KNOWN', '$DISCOVERY']:
-    try:
-        with open(f) as fh: d = json.load(fh)
-        d['api_base'] = '$URL'
-        with open(f, 'w') as fh: json.dump(d, fh, indent=2)
-    except: pass
-print('[tunnel-wrapper] Updated discovery files')
+with open('$WELL_KNOWN') as fh: d = json.load(fh)
+d['api_base'] = '$URL'
+with open('$WELL_KNOWN', 'w') as fh: json.dump(d, fh, indent=2)
+print('[tunnel-wrapper] Updated .well-known')
 " 2>/dev/null
         fi
 
+        # Update frontend config
+        CONFIG_FILE="${PROJECT_DIR}/lib/config.ts"
+        if [ -f "$CONFIG_FILE" ]; then
+            echo "export const API_BASE = process.env.NEXT_PUBLIC_API_URL || '${URL}';" > "$CONFIG_FILE"
+            echo "[tunnel-wrapper] Updated lib/config.ts"
+        fi
+
         break
     fi
     sleep 1
@@ -48,5 +48,4 @@ if [ -z "$URL" ]; then
     echo "[tunnel-wrapper] WARNING: Could not extract tunnel URL after 30s"
 fi
 
-# Wait for cloudflared to exit
 wait $CF_PID