diff --git a/src/project_manager.py b/src/project_manager.py
index 93becaa..da40648 100644
--- a/src/project_manager.py
+++ b/src/project_manager.py
@@ -318,10 +318,10 @@ def get_all_tracks(base_dir: Union[str, Path] = ".") -> list[dict[str, Any]]:
     track_info["id"] = state.metadata.id or track_id
     track_info["title"] = state.metadata.name or track_id
     track_info["status"] = state.metadata.status or "unknown"
-    track_info["complete"] = len([t for t in state.tasks if t.status == "completed"])
-    track_info["total"] = len(state.tasks)
-    if track_info["total"] > 0:
-     track_info["progress"] = track_info["complete"] / track_info["total"]
+    progress = calculate_track_progress(state.tasks)
+    track_info["complete"] = progress["completed"]
+    track_info["total"] = progress["total"]
+    track_info["progress"] = progress["percentage"] / 100.0
     state_found = True
   except Exception:
    pass
@@ -352,3 +352,35 @@ def get_all_tracks(base_dir: Union[str, Path] = ".") -> list[dict[str, Any]]:
      pass
   results.append(track_info)
  return results
+
+def calculate_track_progress(tickets: list) -> dict:
+ """
+ Calculates track progress based on ticket statuses.
+ percentage (float), completed (int), total (int), in_progress (int), blocked (int), todo (int)
+ """
+ total = len(tickets)
+ if total == 0:
+  return {
+   "percentage": 0.0,
+   "completed": 0,
+   "total": 0,
+   "in_progress": 0,
+   "blocked": 0,
+   "todo": 0
+  }
+ 
+ completed = sum(1 for t in tickets if t.status == "completed")
+ in_progress = sum(1 for t in tickets if t.status == "in_progress")
+ blocked = sum(1 for t in tickets if t.status == "blocked")
+ todo = sum(1 for t in tickets if t.status == "todo")
+ 
+ percentage = (completed / total) * 100.0
+ 
+ return {
+  "percentage": float(percentage),
+  "completed": completed,
+  "total": total,
+  "in_progress": in_progress,
+  "blocked": blocked,
+  "todo": todo
+ }
diff --git a/tests/test_progress_viz.py b/tests/test_progress_viz.py
new file mode 100644
index 0000000..f754f49
--- /dev/null
+++ b/tests/test_progress_viz.py
@@ -0,0 +1,49 @@
+import pytest
+from src.project_manager import calculate_track_progress
+from src.models import Ticket
+
+def test_calculate_track_progress_empty():
+ results = calculate_track_progress([])
+ assert results["total"] == 0
+ assert results["percentage"] == 0.0
+ assert results["completed"] == 0
+ assert results["in_progress"] == 0
+ assert results["blocked"] == 0
+ assert results["todo"] == 0
+
+def test_calculate_track_progress_all_todo():
+ tickets = [
+  Ticket(id="1", description="desc 1", status="todo"),
+  Ticket(id="2", description="desc 2", status="todo")
+ ]
+ results = calculate_track_progress(tickets)
+ assert results["total"] == 2
+ assert results["percentage"] == 0.0
+ assert results["completed"] == 0
+ assert results["todo"] == 2
+
+def test_calculate_track_progress_mixed():
+ tickets = [
+  Ticket(id="1", description="desc 1", status="completed"),
+  Ticket(id="2", description="desc 2", status="in_progress"),
+  Ticket(id="3", description="desc 3", status="blocked"),
+  Ticket(id="4", description="desc 4", status="todo")
+ ]
+ results = calculate_track_progress(tickets)
+ assert results["total"] == 4
+ assert results["completed"] == 1
+ assert results["in_progress"] == 1
+ assert results["blocked"] == 1
+ assert results["todo"] == 1
+ assert results["percentage"] == 25.0
+
+def test_calculate_track_progress_all_completed():
+ tickets = [
+  Ticket(id="1", description="desc 1", status="completed"),
+  Ticket(id="2", description="desc 2", status="completed")
+ ]
+ results = calculate_track_progress(tickets)
+ assert results["total"] == 2
+ assert results["percentage"] == 100.0
+ assert results["completed"] == 2
+