fix: fix slot return on network fail and improve validation

Author: dobrac

packages/api/go.mod

@@ -81,8 +81,10 @@ require (
 	github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2 // indirect
 	github.com/ClickHouse/ch-go v0.66.1 // indirect
 	github.com/ClickHouse/clickhouse-go/v2 v2.37.2 // indirect
+	github.com/DataDog/datadog-go/v5 v5.2.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/Workiva/go-datastructures v1.1.0 // indirect
 	github.com/XSAM/otelsql v0.40.0 // indirect
 	github.com/agext/levenshtein v1.2.3 // indirect
@@ -122,6 +124,7 @@ require (
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/fsnotify/fsnotify v1.9.0 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.8 // indirect
+	github.com/gaissmai/extnetip v0.3.3 // indirect
 	github.com/gin-contrib/sse v1.0.0 // indirect
 	github.com/go-faster/city v1.0.1 // indirect
 	github.com/go-faster/errors v0.7.1 // indirect
@@ -151,6 +154,7 @@ require (
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/btree v1.1.3 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
+	github.com/google/nftables v0.3.0 // indirect
 	github.com/gorilla/mux v1.8.1 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/grafana/dskit v0.0.0-20231120170505-765e343eda4f // indirect
@@ -199,6 +203,8 @@ require (
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mdlayher/netlink v1.7.3-0.20250113171957-fbb4dce95f42 // indirect
+	github.com/mdlayher/socket v0.5.1 // indirect
 	github.com/mfridman/interpolate v0.0.2 // indirect
 	github.com/miekg/dns v1.1.63 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
@@ -211,6 +217,7 @@ require (
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
+	github.com/ngrok/firewall_toolkit v0.0.18 // indirect
 	github.com/oapi-codegen/oapi-codegen/v2 v2.4.1 // indirect
 	github.com/oasdiff/yaml v0.0.0-20250309154309-f31be36b4037 // indirect
 	github.com/oasdiff/yaml3 v0.0.0-20250309153720-d2182401db90 // indirect
@@ -234,6 +241,7 @@ require (
 	github.com/prometheus/exporter-toolkit v0.10.1-0.20230714054209-2f4150c63f97 // indirect
 	github.com/prometheus/procfs v0.16.0 // indirect
 	github.com/prometheus/prometheus v1.8.2-0.20200727090838-6f296594a852 // indirect
+	github.com/rs/zerolog v1.34.0 // indirect
 	github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 // indirect
 	github.com/segmentio/asm v1.2.0 // indirect
 	github.com/sercand/kuberesolver/v5 v5.1.1 // indirect