style: apply gofumpt formatting to struct fields

Co-authored-by: CommandCodeBot <noreply@commandcode.ai>

Author: Patel230

cmd/trace/cli/checkpoint/checkpoint.go

@@ -604,17 +604,17 @@ type CodeLearning struct {
 //   - AgentPercentage represents "of the lines changed in this commit, what percentage came from the agent"
 //   - AgentRemoved tracks committed deletions performed by the agent
 type InitialAttribution struct {
-	CalculatedAt      time.Time `json:"calculated_at"`
-	AgentLines        int       `json:"agent_lines"`              // Lines added by agent that remain in the commit
-	AgentRemoved      int       `json:"agent_removed"`            // Lines removed by agent that remain removed in the commit
-	HumanAdded        int       `json:"human_added"`              // Lines added by human (excluding modifications)
-	HumanModified     int       `json:"human_modified"`           // Lines modified by human (estimate: min(added, removed))
-	HumanRemoved      int       `json:"human_removed"`            // Lines removed by human (excluding modifications)
-	TotalCommitted    int       `json:"total_committed"`          // Net additions in commit (legacy additions-focused metric)
-	TotalLinesChanged int       `json:"total_lines_changed"`      // Total committed line changes (adds + modifies + removes)
-	AgentPercentage   float64   `json:"agent_percentage"`         // (agent_lines + agent_removed) / total_lines_changed * 100
-	MetricVersion     int       `json:"metric_version,omitempty"` // 0/absent = legacy (additions-only %), 2 = changed-lines %
-	BinaryFilesChanged int      `json:"binary_files_changed"`     // Number of binary files modified
+	CalculatedAt       time.Time `json:"calculated_at"`
+	AgentLines         int       `json:"agent_lines"`              // Lines added by agent that remain in the commit
+	AgentRemoved       int       `json:"agent_removed"`            // Lines removed by agent that remain removed in the commit
+	HumanAdded         int       `json:"human_added"`              // Lines added by human (excluding modifications)
+	HumanModified      int       `json:"human_modified"`           // Lines modified by human (estimate: min(added, removed))
+	HumanRemoved       int       `json:"human_removed"`            // Lines removed by human (excluding modifications)
+	TotalCommitted     int       `json:"total_committed"`          // Net additions in commit (legacy additions-focused metric)
+	TotalLinesChanged  int       `json:"total_lines_changed"`      // Total committed line changes (adds + modifies + removes)
+	AgentPercentage    float64   `json:"agent_percentage"`         // (agent_lines + agent_removed) / total_lines_changed * 100
+	MetricVersion      int       `json:"metric_version,omitempty"` // 0/absent = legacy (additions-only %), 2 = changed-lines %
+	BinaryFilesChanged int       `json:"binary_files_changed"`     // Number of binary files modified
 }
 
 // Info provides summary information for listing checkpoints.

cmd/trace/cli/investigate/cmd.go

@@ -188,7 +188,7 @@ func validateFlags(args []string, f runFlags) error {
 // newFixSubcommand wires `trace investigate fix [run-id]` to RunFix.
 func newFixSubcommand(deps Deps) *cobra.Command {
 	var agentName string
-	
+
 	cmd := &cobra.Command{
 		Use:   "fix [run-id]",
 		Short: "Launch a coding agent with a saved investigation as grounded context",
@@ -236,9 +236,9 @@ func newFixSubcommand(deps Deps) *cobra.Command {
 			return err
 		},
 	}
-	
+
 	cmd.Flags().StringVar(&agentName, "agent", "", "Agent to use for fix (default: claude-code)")
-	
+
 	return cmd
 }
 

cmd/trace/cli/investigate/fix.go

@@ -12,7 +12,6 @@ import (
 
 // defaultFixAgent is the agent registry name used when FixDeps.FixAgent is
 // empty.
-//
 const defaultFixAgent = "claude-code"
 
 // FixDeps collects what RunFix needs that's injectable for tests.