fix: Update validator profile details and update read me

Author: mohammeds1992

README.md

@@ -68,6 +68,7 @@ push-validator logs                 # View logs
 
 ### Validator Operations
 ```bash
+push-validator update-details       # Update validator profile (moniker, website, identity, etc.)
 push-validator increase-stake       # Increase validator stake and voting power
 push-validator unjail               # Restore jailed validator to active status
 push-validator withdraw-rewards     # Withdraw validator rewards and commission
@@ -105,6 +106,10 @@ push-validator update          # Update CLI to latest version
 - **Smart Detection**: Monitors for sync stalls and network issues
 - **Reliable Snapshots**: Uses trusted RPC nodes for recovery
 - **Multiple Outputs**: JSON, YAML, or text format support
+- **Automatic Peer Refresh**: Background cron job discovers and updates peers every minute
+- **Resumable Downloads**: Snapshot downloads resume from where they left off on interruption
+- **Streaming Checksum Verification**: SHA-256 computed during download — no re-read needed
+- **Disk Space Pre-checks**: Validates free space before snapshot download and extraction
 
 ## 🔄 Automatic Upgrades (Cosmovisor)
 

cmd/push-validator/cmd_edit_validator.go cmd/push-validator/cmd_update_details.gocmd/push-validator/cmd_edit_validator.go renamed to cmd/push-validator/cmd_update_details.go

@@ -9,11 +9,11 @@ import (
 	"github.com/pushchain/push-validator-cli/internal/validator"
 )
 
-// handleEditValidator orchestrates editing a validator's profile fields:
+// handleEditValidator orchestrates updating a validator's profile details:
 // - verify node is running and validator is registered
 // - auto-derive key name
 // - prompt for fields to update
-// - submit edit-validator transaction
+// - submit update-details transaction
 func handleEditValidator(d *Deps) error {
 	if err := checkNodeRunning(d.Sup); err != nil {
 		return err
@@ -85,7 +85,7 @@ func handleEditValidator(d *Deps) error {
 	// Step 3: Prompt for fields
 	if flagOutput != "json" {
 		fmt.Println()
-		p.Section("Edit Validator Profile")
+		p.Section("Update Validator Details")
 		fmt.Println()
 		if myVal.Moniker != "" {
 			fmt.Printf("  Current moniker:          %s\n", p.Colors.Apply(p.Colors.Theme.Value, myVal.Moniker))
@@ -172,7 +172,7 @@ func handleEditValidator(d *Deps) error {
 	// Step 4: Submit transaction
 	if flagOutput != "json" {
 		fmt.Println()
-		fmt.Print(p.Colors.Apply(p.Colors.Theme.Prompt, p.Colors.Emoji("📤")+" Submitting edit-validator transaction..."))
+		fmt.Print(p.Colors.Apply(p.Colors.Theme.Prompt, p.Colors.Emoji("📤")+" Submitting update-details transaction..."))
 	}
 
 	txCtx, txCancel := context.WithTimeout(context.Background(), 90*time.Second)
@@ -184,12 +184,12 @@ func handleEditValidator(d *Deps) error {
 			getPrinter().JSON(map[string]any{"ok": false, "error": err.Error()})
 		} else {
 			fmt.Println()
-			fmt.Println(p.Colors.Error(p.Colors.Emoji("❌") + " Edit validator failed"))
+			fmt.Println(p.Colors.Error(p.Colors.Emoji("❌") + " Update details failed"))
 			fmt.Println()
 			fmt.Printf("Error: %v\n", err)
 			fmt.Println()
 		}
-		return fmt.Errorf("edit validator failed: %w", err)
+		return fmt.Errorf("update details failed: %w", err)
 	}
 
 	if flagOutput != "json" {

…ush-validator/cmd_edit_validator_test.go …ush-validator/cmd_update_details_test.gocmd/push-validator/cmd_edit_validator_test.go renamed to cmd/push-validator/cmd_update_details_test.go cmd/push-validator/cmd_edit_validator_test.go renamed to cmd/push-validator/cmd_update_details_test.go

@@ -168,7 +168,7 @@ func TestHandleEditValidator_EditValidatorFails(t *testing.T) {
 	if err == nil {
 		t.Fatal("expected error")
 	}
-	if !containsSubstr(err.Error(), "edit validator failed") {
+	if !containsSubstr(err.Error(), "update details failed") {
 		t.Errorf("unexpected error: %v", err)
 	}
 }
@@ -188,7 +188,7 @@ func TestHandleEditValidator_EditValidatorFails_JSON(t *testing.T) {
 	if err == nil {
 		t.Fatal("expected error")
 	}
-	if !containsSubstr(err.Error(), "edit validator failed") {
+	if !containsSubstr(err.Error(), "update details failed") {
 		t.Errorf("unexpected error: %v", err)
 	}
 }
@@ -218,7 +218,7 @@ func TestHandleEditValidator_EditValidatorFails_Text(t *testing.T) {
 	if err == nil {
 		t.Fatal("expected error")
 	}
-	if !containsSubstr(err.Error(), "edit validator failed") {
+	if !containsSubstr(err.Error(), "update details failed") {
 		t.Errorf("unexpected error: %v", err)
 	}
 }

cmd/push-validator/root_cobra.go

@@ -156,7 +156,7 @@ func init() {
 		fmt.Fprintln(w, c.FormatCommandAligned("validators", "List validators", cmdWidth))
 		fmt.Fprintln(w, c.FormatCommandAligned("balance [address]", "Check account balance", cmdWidth))
 		fmt.Fprintln(w, c.FormatCommandAligned("register-validator", "Register this node as a validator", cmdWidth))
-		fmt.Fprintln(w, c.FormatCommandAligned("edit-validator", "Edit validator profile", cmdWidth))
+		fmt.Fprintln(w, c.FormatCommandAligned("update-details", "Update validator profile details", cmdWidth))
 		fmt.Fprintln(w, c.FormatCommandAligned("increase-stake", "Increase validator stake", cmdWidth))
 		fmt.Fprintln(w, c.FormatCommandAligned("unjail", "Restore jailed validator to active status", cmdWidth))
 		fmt.Fprintln(w, c.FormatCommandAligned("withdraw-rewards", "Withdraw rewards and commission", cmdWidth))
@@ -285,16 +285,16 @@ func init() {
 	regCmd.Flags().BoolVar(&flagRegisterCheckOnly, "check-only", false, "Exit after reporting validator registration status")
 	rootCmd.AddCommand(regCmd)
 
-	// edit-validator command
-	editValCmd := &cobra.Command{
-		Use:     "edit-validator",
-		Aliases: []string{"edit"},
-		Short:   "Edit validator profile (moniker, website, identity, etc.)",
+	// update-details command
+	updateDetailsCmd := &cobra.Command{
+		Use:     "update-details",
+		Aliases: []string{"edit-validator", "edit"},
+		Short:   "Update validator profile details (moniker, website, identity, etc.)",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			return handleEditValidator(newDeps())
 		},
 	}
-	rootCmd.AddCommand(editValCmd)
+	rootCmd.AddCommand(updateDetailsCmd)
 
 	// unjail command
 	unjailCmd := &cobra.Command{