- Add 8 Phase 12 credential fields to SourcesConfig (Shodan, Censys, ZoomEye, FOFA, Netlas, BinaryEdge) - Register all 10 Phase 12 sources in RegisterAll (6 IoT + 4 cloud storage) - Wire env/viper credential lookup in cmd/recon.go buildReconEngine - Update reconCmd Long description to mention Phase 12 sources