style(frontend): gofmt the apiserver and xcecli sources

Formatting only (gofmt -w on the 29 non-vendored, non-generated files
gofmt -l reported); swag-generated apiserver/docs/docs.go left as is.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

src/frontend/apiserver/controllers/integration_test.go

@@ -675,4 +675,4 @@ func TestIntegration_SpecialCharactersInHostname(t *testing.T) {
 	if hostnameVal != xssHostname {
 		t.Errorf("hostname round-trip: got %q, want %q", hostnameVal, xssHostname)
 	}
-}
+}

src/frontend/apiserver/controllers/jobs.go

@@ -27,7 +27,7 @@ import (
 
 const (
 	//TODO: Need assign clusterID globally.
-	clusterID  = 1
+	clusterID   = 1
 	apiserverID = 0
 )
 
@@ -3190,4 +3190,3 @@ func GetHostList(hosts []string) ([]string, error) {
 	}
 	return execHosts, nil
 }
-

src/frontend/apiserver/controllers/jobs_test.go

@@ -1,11 +1,11 @@
 package controllers
 
 import (
-	"errors"
 	"apiserver/backend"
 	"apiserver/models"
 	"apiserver/store"
 	"apiserver/utils"
+	"errors"
 	"strings"
 	"testing"
 

src/frontend/apiserver/controllers/output.go

@@ -242,4 +242,3 @@ func parseJobIDParam(jobidStr string) (models.JobInfo, error) {
 		ArrayIdx:     0, // peek defaults to base job; array idx can be added later
 	}, nil
 }
-

src/frontend/apiserver/controllers/output_test.go

@@ -237,7 +237,7 @@ func TestGetJobOutput_DefaultPathFallback(t *testing.T) {
 	// Use a real-ish packed job ID: cluster=1, apiserver=0, ts=1778311965, seq=0
 	// FormatJobID → "1-0-1778311965-0"
 	// WorkerDefaultOutputPath → "/tmp/job_1-0-1778311965-0_task0.out"
-	const uniqueID = int64(0x0100000006A04BDD<<0) // MakeJobID(1,0,1778311965,0,0)
+	const uniqueID = int64(0x0100000006A04BDD << 0) // MakeJobID(1,0,1778311965,0,0)
 	// Use backend.MakeJobID directly for clarity; compute inline:
 	// clusterID=1 at bit 56, timestamp=1778311965 at bit 20
 	// packed = (1 << 56) | (1778311965 << 20)
@@ -512,4 +512,3 @@ func TestGetJobOutput_DoneJob(t *testing.T) {
 		t.Errorf("job_status = %q, want DONE", resp.Data.JobStatus)
 	}
 }
-