feat(parse): add support for .inl file extension (#1176)

Add .inl to CODE_EXTENSIONS and include test case for directory scanning

Author: myysy

openviking/parse/parsers/constants.py

@@ -101,6 +101,7 @@
     ".c",
     ".h",
     ".hpp",
+    ".inl",
     ".cs",
     ".js",
     ".ts",

tests/parse/test_directory_scan.py

@@ -36,6 +36,7 @@ def tmp_tree(tmp_path: Path) -> Path:
     # text (code/config, no dedicated parser or text parser only): .py, .yaml
     (tmp_path / "main.py").write_text("print(1)", encoding="utf-8")
     (tmp_path / "engine.cc").write_text("int main() { return 0; }", encoding="utf-8")
+    (tmp_path / "inline.inl").write_text("inline impl", encoding="utf-8")
     (tmp_path / "config.yaml").write_text("key: value", encoding="utf-8")
 
     # unsupported: unknown extension
@@ -138,6 +139,7 @@ def test_processable_includes_code_or_config(
         processable_rel = [f.rel_path for f in result.processable]
         assert "main.py" in processable_rel
         assert "engine.cc" in processable_rel
+        assert "inline.inl" in processable_rel
         assert "config.yaml" in processable_rel
         assert "src/app.py" in processable_rel