Feat: implementar sistema de recomendações inteligentes e categorização de workloads

README.md

@@ -282,14 +282,165 @@ curl http://localhost:8080/health
 
 ## 📝 Roadmap
 
-### Upcoming Versions
-- [ ] VPA Integration and Health Monitoring
-- [ ] PDF reports with charts
-- [ ] Advanced filtering and search
-- [ ] Alerting system (email, Slack)
-- [ ] Multi-cluster support
-- [ ] RBAC integration
-- [ ] API documentation (OpenAPI/Swagger)
+### 🎯 **PRAGMATIC ROADMAP - Resource Governance Focus**
+
+**Core Mission**: List projects without requests/limits + provide smart recommendations based on historical analysis + VPA integration
+
+---
+
+### **Phase 1: Enhanced Validation & Categorization (IMMEDIATE - 1-2 weeks)**
+
+#### 1.1 Smart Resource Detection
+- [ ] **Enhanced Validation Engine**
+  - Better categorization of resource issues (missing requests, missing limits, wrong ratios)
+  - Severity scoring based on impact and risk
+  - Workload age detection (new vs established)
+
+- [ ] **Workload Categorization System**
+  - **New Workloads** (< 7 days): Flag for VPA activation
+  - **Established Workloads** (> 7 days): Use historical analysis
+  - **Outlier Workloads**: High resource usage without proper limits
+  - **Compliant Workloads**: Properly configured resources
+
+#### 1.2 Historical Analysis Integration
+- [ ] **Smart Historical Analysis**
+  - Use historical data to suggest realistic requests/limits
+  - Calculate P95/P99 percentiles for recommendations
+  - Identify seasonal patterns and trends
+  - Flag workloads with insufficient historical data
+
+---
+
+### **Phase 2: Smart Recommendations Engine (SHORT TERM - 2-3 weeks)**
+
+#### 2.1 Recommendation Dashboard
+- [ ] **Dedicated Recommendations Section**
+  - Replace generic "VPA Recommendations" with "Smart Recommendations"
+  - Show actionable insights with priority levels
+  - Display estimated impact of changes
+  - Group by namespace and severity
+
+#### 2.2 Recommendation Types
+- [ ] **Resource Configuration Recommendations**
+  - "Add CPU requests: 200m (based on 7-day P95 usage)"
+  - "Increase memory limits: 512Mi (current usage peaks at 400Mi)"
+  - "Fix CPU ratio: 3:1 instead of 5:1 (current: 500m limit, 100m request)"
+
+- [ ] **VPA Activation Recommendations**
+  - "Activate VPA for new workload 'example' (insufficient historical data)"
+  - "Enable VPA for outlier workload 'high-cpu-app' (unpredictable usage patterns)"
+
+#### 2.3 Priority Scoring System
+- [ ] **Impact-Based Prioritization**
+  - **Critical**: Missing limits on high-resource workloads
+  - **High**: Missing requests on production workloads
+  - **Medium**: Suboptimal ratios on established workloads
+  - **Low**: New workloads needing VPA activation
+
+---
+
+### **Phase 3: VPA Integration & Automation (MEDIUM TERM - 3-4 weeks)**
+
+#### 3.1 VPA Detection & Management
+- [ ] **VPA Status Detection**
+  - Detect existing VPAs in cluster
+  - Show VPA health and status
+  - Display current VPA recommendations
+  - Compare VPA suggestions with current settings
+
+#### 3.2 Smart VPA Activation
+- [ ] **Automatic VPA Suggestions**
+  - Suggest VPA activation for new workloads (< 7 days)
+  - Recommend VPA for outlier workloads
+  - Provide VPA YAML configurations
+  - Show estimated benefits of VPA activation
+
+#### 3.3 VPA Recommendation Integration
+- [ ] **VPA Data Integration**
+  - Fetch VPA recommendations from cluster
+  - Compare VPA suggestions with historical analysis
+  - Show confidence levels for recommendations
+  - Display VPA update modes and policies
+
+---
+
+### **Phase 4: Action Planning & Implementation (LONG TERM - 4-6 weeks)**
+
+#### 4.1 Action Plan Generation
+- [ ] **Step-by-Step Action Plans**
+  - Generate specific kubectl/oc commands
+  - Show before/after resource configurations
+  - Estimate implementation time and effort
+  - Provide rollback procedures
+
+#### 4.2 Implementation Tracking
+- [ ] **Progress Monitoring**
+  - Track which recommendations have been implemented
+  - Show improvement metrics after changes
+  - Alert on new issues or regressions
+  - Generate implementation reports
+
+#### 4.3 Advanced Analytics
+- [ ] **Cost Optimization Insights**
+  - Show potential cost savings from recommendations
+  - Identify over-provisioned resources
+  - Suggest right-sizing opportunities
+  - Display resource utilization trends
+
+---
+
+### **Phase 5: Enterprise Features (FUTURE - 6+ weeks)**
+
+#### 5.1 Advanced Governance
+- [ ] **Policy Enforcement**
+  - Custom resource policies per namespace
+  - Automated compliance checking
+  - Policy violation alerts
+  - Governance reporting
+
+#### 5.2 Multi-Cluster Support
+- [ ] **Cross-Cluster Analysis**
+  - Compare resource usage across clusters
+  - Centralized recommendation management
+  - Cross-cluster best practices
+  - Unified reporting
+
+---
+
+## 🎯 **IMMEDIATE NEXT STEPS (This Week)**
+
+### Priority 1: Enhanced Validation Engine
+1. **Improve Resource Detection**
+   - Better categorization of missing requests/limits
+   - Add workload age detection
+   - Implement severity scoring
+
+2. **Smart Categorization**
+   - New workloads (< 7 days) → VPA candidates
+   - Established workloads (> 7 days) → Historical analysis
+   - Outlier workloads → Special attention needed
+
+### Priority 2: Recommendation Dashboard
+1. **Create Recommendations Section**
+   - Replace generic VPA section
+   - Show actionable insights
+   - Display priority levels
+
+2. **Historical Analysis Integration**
+   - Use Prometheus data for recommendations
+   - Calculate realistic resource suggestions
+   - Show confidence levels
+
+### Priority 3: VPA Integration
+1. **VPA Detection**
+   - Find existing VPAs in cluster
+   - Show VPA status and health
+   - Display current recommendations
+
+2. **Smart VPA Suggestions**
+   - Identify VPA candidates
+   - Generate VPA configurations
+   - Show estimated benefits
 
 ## 🤝 Contributing