fix: correct service paths, nohup removal, MongoDB graceful fallback, add MariaDB + Caddy to startup

- Fix Qdrant binary path (services/ -> momentry_resources/bin/)
- Fix LLM binary/model paths (llama/ -> momentry_resources/llama/, models/ -> models/llm/)
- Fix PostgreSQL data path (pgsql/data -> momentry/var/postgresql)
- Remove nohup (fails in LaunchDaemon environment)
- Add MongoDB graceful fallback with 5s timeout in server.rs
- Add MariaDB + Caddy steps to startup script for WordPress
- Revert all unrelated changes

scripts/start_momentry.sh

@@ -25,8 +25,8 @@ echo ""
 LOG_DIR="/Users/accusys/momentry/logs"
 
 # ── 1. PostgreSQL ──
-echo -e "${YELLOW}[1/7] PostgreSQL${NC}"
+echo -e "${YELLOW}[1/9] PostgreSQL${NC}"
-PG_DATA="/Users/accusys/pgsql/data"
+PG_DATA="/Users/accusys/momentry/var/postgresql"
 PG_BIN="/Users/accusys/pgsql/18.3/bin"
 if $PG_BIN/pg_isready -q 2>/dev/null; then
     echo -e "  ${GREEN}✅${NC} already running"
@@ -37,7 +37,7 @@ else
 fi
 
 # ── 2. Redis ──
-echo -e "${YELLOW}[2/7] Redis${NC}"
+echo -e "${YELLOW}[2/9] Redis${NC}"
 if redis-cli ping 2>/dev/null | grep -q PONG; then
     echo -e "  ${GREEN}✅${NC} already running"
 else
@@ -47,14 +47,15 @@ else
 fi
 
 # ── 3. Qdrant ──
-echo -e "${YELLOW}[3/7] Qdrant${NC}"
+echo -e "${YELLOW}[3/9] Qdrant${NC}"
-QDRANT_BIN="${PROJECT_DIR}/services/qdrant/target/release/qdrant"
+QDRANT_BIN="/Users/accusys/momentry_resources/bin/qdrant"
 QDRANT_STORAGE="/Users/accusys/momentry/qdrant_storage"
 if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 3 http://localhost:6333/healthz 2>/dev/null | grep -q 200; then
     echo -e "  ${GREEN}✅${NC} already running"
 else
     mkdir -p "$QDRANT_STORAGE"
-    nohup "$QDRANT_BIN" > "$LOG_DIR/qdrant.log" 2>&1 &
+    cd "$QDRANT_STORAGE" && "$QDRANT_BIN" > "$LOG_DIR/qdrant.log" 2>&1 &
+    cd "$PROJECT_DIR"
     for i in $(seq 1 15); do
         sleep 2
         if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 2 http://localhost:6333/healthz 2>/dev/null | grep -q 200; then
@@ -65,7 +66,7 @@ else
 fi
 
 # ── 4. Qdrant Collection ──
-echo -e "${YELLOW}[4/7] Qdrant Collection${NC}"
+echo -e "${YELLOW}[4/9] Qdrant Collection${NC}"
 source "$ENV_FILE" 2>/dev/null || true
 COLLECTION="${QDRANT_COLLECTION:-momentry_dev_rule1_v2}"
 EXISTS=$(curl -s "http://localhost:6333/collections/$COLLECTION" 2>/dev/null | python3 -c "import sys,json; d=json.load(sys.stdin); print(d.get('result',{}).get('status','not_found'))" 2>/dev/null)
@@ -79,13 +80,13 @@ curl -s "http://localhost:6333/collections/$COLLECTION" 2>/dev/null | python3 -c
 check "collection '$COLLECTION' ready"
 
 # ── 5. LLM (Gemma4 / llama.cpp) ──
-echo -e "${YELLOW}[5/7] LLM Server (Gemma4)${NC}"
+echo -e "${YELLOW}[5/9] LLM Server (Gemma4)${NC}"
 if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 5 http://localhost:8082/health 2>/dev/null | grep -q 200; then
     echo -e "  ${GREEN}✅${NC} already running"
 else
-    LLM_BIN="/Users/accusys/llama/bin/llama-server"
+    LLM_BIN="/Users/accusys/momentry_resources/llama/bin/llama-server"
-    LLM_MODEL="/Users/accusys/models/google_gemma-4-26B-A4B-it-Q5_K_M.gguf"
+    LLM_MODEL="/Users/accusys/momentry/models/llm/google_gemma-4-26B-A4B-it-Q5_K_M.gguf"
-    nohup "$LLM_BIN" -m "$LLM_MODEL" --host 0.0.0.0 --port 8082 -ngl 99 -c 16384 --temp 0.1 --mlock --reasoning off > "$LOG_DIR/llama_server.log" 2>&1 &
+    "$LLM_BIN" -m "$LLM_MODEL" --host 0.0.0.0 --port 8082 -ngl 99 -c 16384 --temp 0.1 --mlock --reasoning off > "$LOG_DIR/llama_server.log" 2>&1 &
     echo -e "  ${YELLOW}⏳ loading model (~30s)...${NC}"
     for i in $(seq 1 30); do
         sleep 2
@@ -96,8 +97,27 @@ else
     curl -s -o /dev/null -w "%{http_code}" --connect-timeout 3 http://localhost:8082/health 2>/dev/null | grep -q 200; check "started"
 fi
 
-# ── 6. Embedding Server ──
+# ── 6. MariaDB ──
-echo -e "${YELLOW}[6/7] EmbeddingGemma${NC}"
+echo -e "${YELLOW}[6/9] MariaDB${NC}"
+MARIADB_BIN="/Users/accusys/momentry_resources/mariadb/bin/mariadbd"
+MARIADB_DATA="/Users/accusys/momentry/var/mysql"
+if [ -S /tmp/mysql.sock ] || /Users/accusys/momentry_resources/mariadb/bin/mariadb-admin ping --silent 2>/dev/null; then
+    echo -e "  ${GREEN}✅${NC} already running"
+else
+    mkdir -p "$MARIADB_DATA"
+    "$MARIADB_BIN" --datadir="$MARIADB_DATA" --socket=/tmp/mysql.sock --port=3306 \
+        > "$LOG_DIR/mariadb.log" 2>&1 &
+    for i in $(seq 1 10); do
+        sleep 2
+        if /Users/accusys/momentry_resources/mariadb/bin/mariadb-admin ping --silent 2>/dev/null; then
+            break
+        fi
+    done
+    /Users/accusys/momentry_resources/mariadb/bin/mariadb-admin ping --silent 2>/dev/null; check "started"
+fi
+
+# ── 7. Embedding Server ──
+echo -e "${YELLOW}[7/9] EmbeddingGemma${NC}"
 if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 5 http://localhost:11436/health 2>/dev/null | grep -q 200; then
     echo -e "  ${GREEN}✅${NC} already running"
 else
@@ -107,22 +127,34 @@ else
         VENV_PYTHON="/opt/homebrew/bin/python3.11"
         pip install flask 2>/dev/null || true
     fi
-    nohup "$VENV_PYTHON" "$EMBED_SCRIPT" --port 11436 > "$LOG_DIR/embed.log" 2>&1 &
+    "$VENV_PYTHON" "$EMBED_SCRIPT" --port 11436 > "$LOG_DIR/embed.log" 2>&1 &
     sleep 5
     curl -s -o /dev/null -w "%{http_code}" --connect-timeout 5 http://localhost:11436/health 2>/dev/null | grep -q 200; check "started"
 fi
 
-# ── 7. Playground Server ──
+# ── 8. Playground Server ──
-echo -e "${YELLOW}[7/7] Playground API Server${NC}"
+echo -e "${YELLOW}[8/9] Playground API Server${NC}"
 if curl -s -o /dev/null -w "%{http_code}" -H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" --connect-timeout 5 http://127.0.0.1:3003/api/v1/agents/5w1h/status 2>/dev/null | grep -q 200; then
     echo -e "  ${GREEN}✅${NC} already running"
 else
     cd "$PROJECT_DIR"
-    nohup target/debug/momentry_playground server > "$LOG_DIR/playground.log" 2>&1 &
+    target/debug/momentry_playground server > "$LOG_DIR/playground.log" 2>&1 &
     sleep 4
     curl -s -o /dev/null -w "%{http_code}" -H "X-API-Key: muser_68600856036340bcafc01930eb4bd839_1774418104_97221b69" --connect-timeout 5 http://127.0.0.1:3003/api/v1/agents/5w1h/status 2>/dev/null | grep -q 200; check "started"
 fi
 
+# ── 9. Caddy ──
+echo -e "${YELLOW}[9/9] Caddy${NC}"
+CADDY_BIN="/Users/accusys/momentry_resources/bin/caddy"
+CADDY_CONFIG="/Users/accusys/momentry/etc/Caddyfile"
+if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 3 http://127.0.0.1:2019/config/ 2>/dev/null | grep -q 200; then
+    echo -e "  ${GREEN}✅${NC} already running"
+else
+    "$CADDY_BIN" run --config "$CADDY_CONFIG" > "$LOG_DIR/caddy.log" 2>&1 &
+    sleep 3
+    curl -s -o /dev/null -w "%{http_code}" --connect-timeout 3 http://127.0.0.1:2019/config/ 2>/dev/null | grep -q 200; check "started"
+fi
+
 echo ""
 if [ ${#FAILURES[@]} -eq 0 ]; then
     echo -e "${GREEN}====================================${NC}"
@@ -136,9 +168,12 @@ else
 fi
 echo ""
 echo "  Playground:   http://127.0.0.1:3003"
+echo "  Caddy:        http://127.0.0.1:2019"
+echo "  WordPress:    http://m5max128wp.momentry.ddns.net:8081"
 echo "  LLM:          http://127.0.0.1:8082"
 echo "  Embedding:    http://127.0.0.1:11436"
 echo "  Qdrant:       http://localhost:6333"
 echo "  PostgreSQL:   localhost:5432"
 echo "  Redis:        localhost:6379"
+echo "  MariaDB:      localhost:3306"
 echo ""

src/api/server.rs

@@ -1,4 +1,7 @@
+use std::time::Duration;
+
 use axum::Router;
+use tokio::time::timeout;
 use tower_http::cors::{Any, CorsLayer};
 
 use crate::core::cache::{MongoCache, RedisCache};
@@ -30,7 +33,21 @@ pub async fn start_server(host: &str, port: u16) -> anyhow::Result<()> {
     health::init_server_state(host, port);
 
     let embedder = std::sync::Arc::new(Embedder::new("nomic-embed-text-v2-moe:latest".to_string()));
-    let mongo_cache = MongoCache::init().await?;
+
+    // MongoDB is ONLY a cache layer — if unavailable, the server continues
+    // with Redis cache alone. This keeps both 3002 and 3003 bootable
+    // without requiring MongoDB to be installed or running.
+    let mongo_cache = match timeout(Duration::from_secs(5), MongoCache::init()).await {
+        Ok(Ok(cache)) => cache,
+        Ok(Err(e)) => {
+            tracing::warn!("MongoDB cache unavailable (continuing without): {e}");
+            MongoCache::disabled().await
+        }
+        Err(_) => {
+            tracing::warn!("MongoDB init timed out (continuing without cache)");
+            MongoCache::disabled().await
+        }
+    };
     let redis_cache = RedisCache::new()?;
     let db = PostgresDb::init().await?;
 

src/core/cache/mongo_cache.rs

@@ -80,6 +80,25 @@ impl MongoCache {
         Ok(cache)
     }
 
+    /// Create a disabled cache instance — all ops are no-ops (is_enabled() = false).
+    /// Used when MongoDB is unavailable; Redis cache continues independently.
+    pub async fn disabled() -> Self {
+        let client = Client::with_uri_str("mongodb://localhost:27017")
+            .await
+            .expect("disabled mongo client (lazy — no actual connect)");
+        let db = client.database("disabled_cache");
+        Self {
+            client,
+            db: db.clone(),
+            collection: db.collection("disabled"),
+            settings: CacheSettings {
+                enabled: false,
+                ..Default::default()
+            },
+            initialized: Arc::new(RwLock::new(false)),
+        }
+    }
+
     async fn ensure_indexes(&self) -> Result<()> {
         let mut guard = self.initialized.write().await;
         if *guard {