From 1714ff583732d0272851862507dd39b6fc3e25f0 Mon Sep 17 00:00:00 2001
From: Saagar <saagarpatelai@gmail.com>
Date: Sat, 13 Jun 2026 03:26:06 -0700
Subject: [PATCH] fix(models): default repo count fields to zero when API omits
 them

---
 src/models.py        |  8 ++++----
 tests/test_models.py | 22 ++++++++++++++++++++++
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/src/models.py b/src/models.py
index 4429be9..d2e2f12 100644
--- a/src/models.py
+++ b/src/models.py
@@ -52,10 +52,10 @@ def from_api_response(cls, data: dict, languages: dict[str, int] | None = None)
             updated_at=_parse_dt(data["updated_at"]),  # type: ignore[arg-type]
             pushed_at=_parse_dt(data.get("pushed_at")),
             default_branch=data["default_branch"],
-            stars=data["stargazers_count"],
-            forks=data["forks_count"],
-            open_issues=data["open_issues_count"],
-            size_kb=data["size"],
+            stars=data.get("stargazers_count", 0),
+            forks=data.get("forks_count", 0),
+            open_issues=data.get("open_issues_count", 0),
+            size_kb=data.get("size", 0),
             html_url=data["html_url"],
             clone_url=data["clone_url"],
             topics=data.get("topics", []),
diff --git a/tests/test_models.py b/tests/test_models.py
index ea28540..b7efa54 100644
--- a/tests/test_models.py
+++ b/tests/test_models.py
@@ -71,6 +71,28 @@ def test_nullable_pushed_at(self):
         meta = RepoMetadata.from_api_response(data)
         assert meta.pushed_at is None
 
+    def test_count_fields_default_to_zero_when_absent(self):
+        data = {
+            "name": "sparse",
+            "full_name": "user/sparse",
+            "description": None,
+            "language": None,
+            "private": False,
+            "fork": False,
+            "archived": False,
+            "created_at": "2024-01-01T00:00:00Z",
+            "updated_at": "2024-01-01T00:00:00Z",
+            "pushed_at": None,
+            "default_branch": "main",
+            "html_url": "",
+            "clone_url": "",
+        }
+        meta = RepoMetadata.from_api_response(data)
+        assert meta.stars == 0
+        assert meta.forks == 0
+        assert meta.open_issues == 0
+        assert meta.size_kb == 0
+
 
 class TestAnalyzerResult:
     def test_to_dict(self):