feat: use factory based configurations

cmd/kubectl-activity/main.go

@@ -8,7 +8,7 @@ import (
 )
 
 func main() {
-	rootCmd := cmd.NewActivityCommand()
+	rootCmd := cmd.NewActivityCommand(cmd.ActivityCommandOptions{})
 	rootCmd.Use = "kubectl-activity"
 
 	if err := rootCmd.Execute(); err != nil {

go.mod

@@ -16,26 +16,30 @@ require (
 	k8s.io/apiserver v0.34.2
 	k8s.io/cli-runtime v0.34.3
 	k8s.io/client-go v0.34.3
-	k8s.io/component-base v0.34.2
+	k8s.io/component-base v0.34.3
 	k8s.io/klog/v2 v2.130.1
 	k8s.io/kube-openapi v0.0.0-20251125145642-4e65d59e963e
+	k8s.io/kubectl v0.34.3
 )
 
 require (
 	cel.dev/expr v0.24.0 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
 	github.com/ClickHouse/ch-go v0.69.0 // indirect
+	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/NYTimes/gziphandler v1.1.1 // indirect
 	github.com/andybalholm/brotli v1.2.0 // indirect
 	github.com/antlr4-go/antlr/v4 v4.13.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/chai2010/gettext-go v1.0.2 // indirect
 	github.com/coreos/go-semver v0.3.1 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/emicklei/go-restful/v3 v3.12.2 // indirect
+	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/fsnotify/fsnotify v1.9.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.9.0 // indirect
@@ -55,6 +59,7 @@ require (
 	github.com/google/gnostic-models v0.7.0 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/uuid v1.6.0 // indirect
+	github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 // indirect
 	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.3 // indirect
@@ -65,11 +70,14 @@ require (
 	github.com/kylelemons/godebug v1.1.0 // indirect
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
+	github.com/moby/spdystream v0.5.0 // indirect
 	github.com/moby/term v0.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/paulmach/orb v0.12.0 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pierrec/lz4/v4 v4.1.23 // indirect
@@ -78,6 +86,7 @@ require (
 	github.com/prometheus/client_model v0.6.1 // indirect
 	github.com/prometheus/common v0.62.0 // indirect
 	github.com/prometheus/procfs v0.15.1 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/segmentio/asm v1.2.1 // indirect
 	github.com/shopspring/decimal v1.4.0 // indirect
 	github.com/stoewer/go-strcase v1.3.0 // indirect

go.sum

@@ -6,6 +6,8 @@ github.com/ClickHouse/ch-go v0.69.0 h1:nO0OJkpxOlN/eaXFj0KzjTz5p7vwP1/y3GN4qc5z/
 github.com/ClickHouse/ch-go v0.69.0/go.mod h1:9XeZpSAT4S0kVjOpaJ5186b7PY/NH/hhF8R6u0WIjwg=
 github.com/ClickHouse/clickhouse-go/v2 v2.42.0 h1:MdujEfIrpXesQUH0k0AnuVtJQXk6RZmxEhsKUCcv5xk=
 github.com/ClickHouse/clickhouse-go/v2 v2.42.0/go.mod h1:riWnuo4YMVdajYll0q6FzRBomdyCrXyFY3VXeXczA8s=
+github.com/MakeNowJust/heredoc v1.0.0 h1:cXCdzVdstXyiTqTvfqk9SDHpKNjxuom+DOlyEeQ4pzQ=
+github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6lCpQ4fNJ8LE=
 github.com/Masterminds/semver/v3 v3.4.0 h1:Zog+i5UMtVoCU8oKka5P7i9q9HgrJeGzI9SA1Xbatp0=
 github.com/Masterminds/semver/v3 v3.4.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
 github.com/NYTimes/gziphandler v1.1.1 h1:ZUDjpQae29j0ryrS0u/B8HZfJBtBQHjqw2rQ2cqUQ3I=
@@ -14,6 +16,8 @@ github.com/andybalholm/brotli v1.2.0 h1:ukwgCxwYrmACq68yiUqwIWnGY0cTPox/M94sVwTo
 github.com/andybalholm/brotli v1.2.0/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
 github.com/antlr4-go/antlr/v4 v4.13.0 h1:lxCg3LAv+EUK6t1i0y1V6/SLeUi0eKEKdhQAlS8TVTI=
 github.com/antlr4-go/antlr/v4 v4.13.0/go.mod h1:pfChB/xh/Unjila75QW7+VU4TSnWnnk9UTnmpPaOR2g=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
@@ -22,6 +26,8 @@ github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK3
 github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/chai2010/gettext-go v1.0.2 h1:1Lwwip6Q2QGsAdl/ZKPCwTe9fe0CjlUbqj5bFNSjIRk=
+github.com/chai2010/gettext-go v1.0.2/go.mod h1:y+wnP2cHYaVj19NZhYKAwEMH2CI1gNHeQQ+5AjwawxA=
 github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
 github.com/coreos/go-semver v0.3.1/go.mod h1:irMmmIw/7yzSRPWryHsK7EYSg09caPQL03VsM8rvUec=
 github.com/coreos/go-systemd/v22 v22.5.0 h1:RrqgGjYQKalulkV8NGVIfkXQf6YYmOyiJKk8iXXhfZs=
@@ -37,6 +43,8 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/emicklei/go-restful/v3 v3.12.2 h1:DhwDP0vY3k8ZzE0RunuJy8GhNpPL6zqLkDf9B/a0/xU=
 github.com/emicklei/go-restful/v3 v3.12.2/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
+github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f h1:Wl78ApPPB2Wvf/TIe2xdyJxTlb6obmF18d8QdkxNDu4=
+github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f/go.mod h1:OSYXu++VVOHnXeitef/D8n/6y4QV8uLHSFXX4NeXMGc=
 github.com/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2Wg=
 github.com/felixge/httpsnoop v1.0.4/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
 github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
@@ -130,6 +138,10 @@ github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhn
 github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de/go.mod h1:zAbeS9B/r2mtpb6U+EI2rYA5OAXxsYw6wTamcNW+zcE=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
+github.com/mitchellh/go-wordwrap v1.0.1 h1:TLuKupo69TCn6TQSyGxwI1EblZZEsQ0vMlAFQflz0v0=
+github.com/mitchellh/go-wordwrap v1.0.1/go.mod h1:R62XHJLzvMFRBbcrT7m7WgmE1eOyTSsCt+hzestvNj0=
+github.com/moby/spdystream v0.5.0 h1:7r0J1Si3QO/kjRitvSLVVFUjxMEb/YLj6S9FF62JBCU=
+github.com/moby/spdystream v0.5.0/go.mod h1:xBAYlnt/ay+11ShkdFKNAG7LsyK/tmNBVvVOwrfMgdI=
 github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
 github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -143,6 +155,8 @@ github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00/go.mod
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq1c1nUAm88MOHcQC9l5mIlSMApZMrHA=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
+github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f h1:y5//uYreIhSUg3J1GEMiLbxo1LJaP8RfCpH6pymGZus=
+github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/onsi/ginkgo/v2 v2.27.2 h1:LzwLj0b89qtIy6SSASkzlNvX6WktqurSHwkk2ipF/Ns=
 github.com/onsi/ginkgo/v2 v2.27.2/go.mod h1:ArE1D/XhNXBXCBkKOLkbsb2c81dQHCRcF5zwn/ykDRo=
 github.com/onsi/gomega v1.38.2 h1:eZCjf2xjZAqe+LeWvKb5weQ+NcPwX84kqJ0cZNxok2A=
@@ -167,6 +181,7 @@ github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0leargg
 github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
 github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
 github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
+github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/segmentio/asm v1.2.1 h1:DTNbBqs57ioxAD4PrArqftgypG4/qNpXoJx8TVXxPR0=
 github.com/segmentio/asm v1.2.1/go.mod h1:BqMnlJP91P8d+4ibuonYZw9mfnzI9HfxselHZr5aAcs=
@@ -360,8 +375,8 @@ k8s.io/client-go v0.34.3 h1:wtYtpzy/OPNYf7WyNBTj3iUA0XaBHVqhv4Iv3tbrF5A=
 k8s.io/client-go v0.34.3/go.mod h1:OxxeYagaP9Kdf78UrKLa3YZixMCfP6bgPwPwNBQBzpM=
 k8s.io/code-generator v0.35.0 h1:TvrtfKYZTm9oDF2z+veFKSCcgZE3Igv0svY+ehCmjHQ=
 k8s.io/code-generator v0.35.0/go.mod h1:iS1gvVf3c/T71N5DOGYO+Gt3PdJ6B9LYSvIyQ4FHzgc=
-k8s.io/component-base v0.34.2 h1:HQRqK9x2sSAsd8+R4xxRirlTjowsg6fWCPwWYeSvogQ=
-k8s.io/component-base v0.34.2/go.mod h1:9xw2FHJavUHBFpiGkZoKuYZ5pdtLKe97DEByaA+hHbM=
+k8s.io/component-base v0.34.3 h1:zsEgw6ELqK0XncCQomgO9DpUIzlrYuZYA0Cgo+JWpVk=
+k8s.io/component-base v0.34.3/go.mod h1:5iIlD8wPfWE/xSHTRfbjuvUul2WZbI2nOUK65XL0E/c=
 k8s.io/gengo/v2 v2.0.0-20250922181213-ec3ebc5fd46b h1:gMplByicHV/TJBizHd9aVEsTYoJBnnUAT5MHlTkbjhQ=
 k8s.io/gengo/v2 v2.0.0-20250922181213-ec3ebc5fd46b/go.mod h1:CgujABENc3KuTrcsdpGmrrASjtQsWCT7R99mEV4U/fM=
 k8s.io/klog/v2 v2.130.1 h1:n9Xl7H1Xvksem4KFG4PYbdQCQxqc/tTUyrgXaOhHSzk=
@@ -370,6 +385,8 @@ k8s.io/kms v0.34.2 h1:91rj4MDZLyIT9KxG8J5/CcMH666Z88CF/xJQeuPfJc8=
 k8s.io/kms v0.34.2/go.mod h1:s1CFkLG7w9eaTYvctOxosx88fl4spqmixnNpys0JAtM=
 k8s.io/kube-openapi v0.0.0-20251125145642-4e65d59e963e h1:iW9ChlU0cU16w8MpVYjXk12dqQ4BPFBEgif+ap7/hqQ=
 k8s.io/kube-openapi v0.0.0-20251125145642-4e65d59e963e/go.mod h1:kdmbQkyfwUagLfXIad1y2TdrjPFWp2Q89B3qkRwf/pQ=
+k8s.io/kubectl v0.34.3 h1:vpM6//153gh5gvsYHXWHVJ4l4xmN5QFwTSmlfd8icm8=
+k8s.io/kubectl v0.34.3/go.mod h1:zZQHtIZoUqTP1bAnPzq/3W1jfc0NeOeunFgcswrfg1c=
 k8s.io/utils v0.0.0-20251002143259-bc988d571ff4 h1:SjGebBtkBqHFOli+05xYbK8YF1Dzkbzn+gDM4X9T4Ck=
 k8s.io/utils v0.0.0-20251002143259-bc988d571ff4/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.31.2 h1:jpcvIRr3GLoUoEKRkHKSmGjxb6lWwrBlJsXc+eUYQHM=

pkg/cmd/query.go

@@ -10,6 +10,7 @@ import (
 	auditv1 "k8s.io/apiserver/pkg/apis/audit/v1"
 	"k8s.io/cli-runtime/pkg/genericclioptions"
 	"k8s.io/cli-runtime/pkg/printers"
+	"k8s.io/kubectl/pkg/cmd/util"
 
 	activityv1alpha1 "go.miloapis.com/activity/pkg/apis/activity/v1alpha1"
 	clientset "go.miloapis.com/activity/pkg/client/clientset/versioned"
@@ -26,24 +27,24 @@ type QueryOptions struct {
 
 	PrintFlags *genericclioptions.PrintFlags
 	genericclioptions.IOStreams
-	configFlags *genericclioptions.ConfigFlags
+	Factory util.Factory
 }
 
 // NewQueryOptions creates a new QueryOptions with default values
-func NewQueryOptions(ioStreams genericclioptions.IOStreams) *QueryOptions {
+func NewQueryOptions(f util.Factory, ioStreams genericclioptions.IOStreams) *QueryOptions {
 	return &QueryOptions{
-		IOStreams:   ioStreams,
-		configFlags: genericclioptions.NewConfigFlags(true),
-		PrintFlags:  genericclioptions.NewPrintFlags(""),
-		Limit:       25,
-		StartTime:   "now-24h",
-		EndTime:     "now",
+		IOStreams:  ioStreams,
+		Factory:    f,
+		PrintFlags: genericclioptions.NewPrintFlags(""),
+		Limit:      25,
+		StartTime:  "now-24h",
+		EndTime:    "now",
 	}
 }
 
 // NewQueryCommand creates the query command
-func NewQueryCommand(ioStreams genericclioptions.IOStreams) *cobra.Command {
-	o := NewQueryOptions(ioStreams)
+func NewQueryCommand(f util.Factory, ioStreams genericclioptions.IOStreams) *cobra.Command {
+	o := NewQueryOptions(f, ioStreams)
 
 	cmd := &cobra.Command{
 		Use:   "query",
@@ -115,9 +116,6 @@ Common Filters:
 	// Add printer flags (handles -o json, -o yaml, -o wide, etc.)
 	o.PrintFlags.AddFlags(cmd)
 
-	// Add kubeconfig flags
-	o.configFlags.AddFlags(cmd.Flags())
-
 	return cmd
 }
 
@@ -157,8 +155,8 @@ func (o *QueryOptions) Validate() error {
 
 // Run executes the query
 func (o *QueryOptions) Run(ctx context.Context) error {
-	// Get REST config
-	config, err := o.configFlags.ToRESTConfig()
+	// Get REST config from factory
+	config, err := o.Factory.ToRESTConfig()
 	if err != nil {
 		return fmt.Errorf("failed to get kubeconfig: %w", err)
 	}

pkg/cmd/root.go

@@ -1,16 +1,62 @@
 package cmd
 
 import (
+	"os"
+
 	"github.com/spf13/cobra"
 	"k8s.io/cli-runtime/pkg/genericclioptions"
+	"k8s.io/kubectl/pkg/cmd/util"
 )
 
+// ActivityCommandOptions contains options for creating the activity command
+type ActivityCommandOptions struct {
+	// Factory is the kubectl factory to use for building clients.
+	// If nil, a default factory will be created.
+	Factory util.Factory
+
+	// IOStreams for command input/output.
+	// If not set, defaults to os.Stdin/Stdout/Stderr.
+	IOStreams genericclioptions.IOStreams
+
+	// ConfigFlags for kubeconfig management.
+	// If nil and Factory is nil, default ConfigFlags will be created.
+	// This field is ignored if Factory is provided.
+	ConfigFlags *genericclioptions.ConfigFlags
+}
+
 // NewActivityCommand creates the root command for the activity CLI
-func NewActivityCommand() *cobra.Command {
-	ioStreams := genericclioptions.IOStreams{
-		In:     nil,
-		Out:    nil,
-		ErrOut: nil,
+// with the provided options. This allows external clients to provide their own
+// factory, IO streams, or config flags. Pass an empty ActivityCommandOptions{}
+// to use defaults.
+func NewActivityCommand(opts ActivityCommandOptions) *cobra.Command {
+	// Set up IO streams
+	ioStreams := opts.IOStreams
+	if ioStreams.In == nil {
+		ioStreams.In = os.Stdin
+	}
+	if ioStreams.Out == nil {
+		ioStreams.Out = os.Stdout
+	}
+	if ioStreams.ErrOut == nil {
+		ioStreams.ErrOut = os.Stderr
+	}
+
+	// Set up factory and config flags
+	var f util.Factory
+	var kubeConfigFlags *genericclioptions.ConfigFlags
+
+	if opts.Factory != nil {
+		// Use provided factory
+		f = opts.Factory
+	} else {
+		// Create default factory
+		if opts.ConfigFlags != nil {
+			kubeConfigFlags = opts.ConfigFlags
+		} else {
+			kubeConfigFlags = genericclioptions.NewConfigFlags(true)
+		}
+		matchVersionKubeConfigFlags := util.NewMatchVersionFlags(kubeConfigFlags)
+		f = util.NewFactory(matchVersionKubeConfigFlags)
 	}
 
 	cmd := &cobra.Command{
@@ -24,8 +70,14 @@ reports, or analyze user activity.`,
 		SilenceUsage: true,
 	}
 
+	// Add global kubeconfig flags to root command if we created them
+	// (external factory may manage its own flags)
+	if kubeConfigFlags != nil {
+		kubeConfigFlags.AddFlags(cmd.PersistentFlags())
+	}
+
 	// Add subcommands
-	cmd.AddCommand(NewQueryCommand(ioStreams))
+	cmd.AddCommand(NewQueryCommand(f, ioStreams))
 
 	return cmd
 }