@@ -209,7 +209,7 @@ func NewViewTool(
209209 }
210210 if !GetSupportsImagesFromContext(ctx) {
211211 modelName := GetModelNameFromContext(ctx)
212− return fantasy.NewTextErrorResponse(fmt.Sprintf("This model (%s) does not support image data.", modelName)), nil
212+ return fantasy.NewTextErrorResponse(fmt.Sprintf("this model (%s) does not support image data.", modelName)), nil
213213 }
214214
215215 imageData, readErr := os.ReadFile(filePath)
@@ -237,13 +237,13 @@ func NewViewTool(
237237 if err != nil {
238238 var tooLarge contentTooLargeError
239239 if errors.As(err, &tooLarge) {
240− return fantasy.NewTextErrorResponse(fmt.Sprintf("Content section is too large (%d bytes). Maximum size is %d bytes",
240+ return fantasy.NewTextErrorResponse(fmt.Sprintf("content section is too large (%d bytes). Maximum size is %d bytes",
241241 tooLarge.Size, tooLarge.Max)), nil
242242 }
243243 return fantasy.ToolResponse{}, fmt.Errorf("error reading file: %w", err)
244244 }
245245 if !utf8.ValidString(content) {
246− return fantasy.NewTextErrorResponse("File content is not valid UTF-8"), nil
246+ return fantasy.NewTextErrorResponse("file content is not valid UTF-8"), nil
247247 }
248248
249249 openInLSPs(ctx, lspManager, filePath)
@@ -453,7 +453,7 @@ func readBuiltinFile(params ViewParams, skillTracker *skills.Tracker) (fantasy.T
453453
454454 content := string(data)
455455 if !utf8.ValidString(content) {
456− return fantasy.NewTextErrorResponse("File content is not valid UTF-8"), nil
456+ return fantasy.NewTextErrorResponse("file content is not valid UTF-8"), nil
457457 }
458458
459459 limit := params.Limit