chore: configure gin mode

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

internal/api/router.go

@@ -10,8 +10,8 @@ import (
 )
 
 // NewRouter builds a Gin engine with all API routes registered.
-func NewRouter(workspaces *service.WorkspaceService, files *service.FileService, processes *service.ProcessService, lg *slog.Logger) *gin.Engine {
-	gin.SetMode(gin.ReleaseMode)
+func NewRouter(workspaces *service.WorkspaceService, files *service.FileService, processes *service.ProcessService, lg *slog.Logger, ginMode string) *gin.Engine {
+	gin.SetMode(ginMode)
 	r := gin.New()
 	r.Use(gin.Recovery())
 	r.Use(requestLogger(lg))

internal/api/router_test.go

@@ -10,6 +10,8 @@ import (
 	"codespace/internal/process"
 	"codespace/internal/service"
 	"codespace/internal/workspace"
+
+	"github.com/gin-gonic/gin"
 )
 
 func setupTestRouter(t *testing.T) http.Handler {
@@ -25,7 +27,7 @@ func setupTestRouterWithMaxWriteBytes(t *testing.T, maxWriteBytes int64) http.Ha
 	wsSvc := service.NewWorkspaceService(wsMgr, procMgr, nil)
 	fileSvc := service.NewFileService(wsMgr, maxWriteBytes)
 	procSvc := service.NewProcessService(wsMgr, procMgr, nil)
-	return NewRouter(wsSvc, fileSvc, procSvc, nil)
+	return NewRouter(wsSvc, fileSvc, procSvc, nil, gin.TestMode)
 }
 
 func createWorkspaceForTest(t *testing.T, router http.Handler, id string) {