feat(boc): v1.0 - Complete Business Operations Center

- Go backend API with full CRUD for all modules
- Rust analytics service with parallel processing
- C runtime with POSIX shared memory IPC
- PostgreSQL schema with 30+ tables
- Redis cache, Kafka event streaming
- WebSocket hub, automation engine
- PDF generation, Resend email integration
- JWT auth, multi-tenant
- Docker Compose deployment
- Nginx reverse proxy

Refs: BOC-001

backend/handlers/health.go

@@ -0,0 +1,35 @@
+package handlers
+
+import (
+	"encoding/json"
+	"net/http"
+	"time"
+)
+
+var startTime = time.Now()
+
+func NewHealthHandler() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(map[string]interface{}{
+			"ok":      true,
+			"service": "boc",
+			"version": "1.0.0",
+			"uptime":  time.Since(startTime).String(),
+		})
+	}
+}
+
+func writeJSON(w http.ResponseWriter, status int, data interface{}) {
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(status)
+	json.NewEncoder(w).Encode(data)
+}
+
+func writeError(w http.ResponseWriter, status int, message string) {
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(status)
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"error": message,
+	})
+}