Update + signing of the binaries

internal/domain/models/commit.go

@@ -26,26 +26,3 @@ type Commit struct {
 	// Derived fields
 	HasTests bool `json:"has_tests"`
 }
-
-// TotalChanges returns the total lines changed (additions + deletions)
-func (c *Commit) TotalChanges() int {
-	return c.Additions + c.Deletions
-}
-
-// ShortSHA returns the first 7 characters of the SHA
-func (c *Commit) ShortSHA() string {
-	if len(c.SHA) >= 7 {
-		return c.SHA[:7]
-	}
-	return c.SHA
-}
-
-// ShortMessage returns the first line of the commit message
-func (c *Commit) ShortMessage() string {
-	for i, r := range c.Message {
-		if r == '\n' {
-			return c.Message[:i]
-		}
-	}
-	return c.Message
-}

internal/domain/models/metrics.go

@@ -63,7 +63,14 @@ type ContributorMetrics struct {
 	NightOwlCount   int `json:"night_owl_count"`    // Commits after 9pm
 	MidnightCount   int `json:"midnight_count"`     // Commits between midnight and 4am
 	WeekendWarrior  int `json:"weekend_warrior"`    // Weekend commits
-	OutOfHoursCount int `json:"out_of_hours_count"` // Commits outside 9am-5pm
+	OutOfHoursCount int `json:"out_of_hours_count"` // Commits outside 9am-5pm (legacy, kept for achievements)
+
+	// Time-based commit counts for multiplier scoring
+	RegularHoursCount int `json:"regular_hours_count"` // Commits 9am-5pm (x1 multiplier)
+	EveningCount      int `json:"evening_count"`       // Commits 5pm-9pm (x2 multiplier)
+	LateNightCount    int `json:"late_night_count"`    // Commits 9pm-midnight (x2.5 multiplier)
+	OvernightCount    int `json:"overnight_count"`     // Commits midnight-6am (x5 multiplier)
+	EarlyMorningCount int `json:"early_morning_count"` // Commits 6am-9am (x2 multiplier)
 
 	// Repository participation
 	RepositoriesContributed []string `json:"repositories_contributed,omitempty"`

internal/domain/models/models_test.go

@@ -45,81 +45,6 @@ func TestAuthor_DisplayName(t *testing.T) {
 	}
 }
 
-func TestCommit_TotalChanges(t *testing.T) {
-	t.Parallel()
-
-	commit := Commit{Additions: 100, Deletions: 50}
-	assert.Equal(t, 150, commit.TotalChanges())
-}
-
-func TestCommit_ShortSHA(t *testing.T) {
-	t.Parallel()
-
-	tests := []struct {
-		name     string
-		sha      string
-		expected string
-	}{
-		{
-			name:     "full SHA",
-			sha:      "abc123456789def",
-			expected: "abc1234",
-		},
-		{
-			name:     "short SHA",
-			sha:      "abc",
-			expected: "abc",
-		},
-		{
-			name:     "exactly 7 chars",
-			sha:      "abc1234",
-			expected: "abc1234",
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			t.Parallel()
-			commit := Commit{SHA: tt.sha}
-			assert.Equal(t, tt.expected, commit.ShortSHA())
-		})
-	}
-}
-
-func TestCommit_ShortMessage(t *testing.T) {
-	t.Parallel()
-
-	tests := []struct {
-		name     string
-		message  string
-		expected string
-	}{
-		{
-			name:     "single line",
-			message:  "Fix bug in login",
-			expected: "Fix bug in login",
-		},
-		{
-			name:     "multiline",
-			message:  "Fix bug in login\n\nThis fixes the issue where users couldn't log in.",
-			expected: "Fix bug in login",
-		},
-		{
-			name:     "empty",
-			message:  "",
-			expected: "",
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			t.Parallel()
-			commit := Commit{Message: tt.message}
-			assert.Equal(t, tt.expected, commit.ShortMessage())
-		})
-	}
-}
-
 func TestPullRequest_IsMerged(t *testing.T) {
 	t.Parallel()