refactor(build): remove unused group_categories wrapper

group_categories only ever appended a Resources group when the
resources list was non-empty. All call sites passed an empty list,
making it a no-op indirection. Inline parsed_groups directly and
remove the dead code along with its tests.

Co-Authored-By: Claude <noreply@anthropic.com>

website/build.py

@@ -9,26 +9,7 @@ from pathlib import Path
 from typing import TypedDict
 
 from jinja2 import Environment, FileSystemLoader
-from readme_parser import parse_readme, slugify
+from readme_parser import parse_readme
-
-
-def group_categories(
-    parsed_groups: list[dict],
-    resources: list[dict],
-) -> list[dict]:
-    """Combine parsed groups with resources for template rendering."""
-    groups = list(parsed_groups)
-
-    if resources:
-        groups.append(
-            {
-                "name": "Resources",
-                "slug": slugify("Resources"),
-                "categories": list(resources),
-            }
-        )
-
-    return groups
 
 
 class StarData(TypedDict):
@@ -152,12 +133,11 @@ def build(repo_root: str) -> None:
             subtitle = stripped
             break
 
-    parsed_groups, _resources = parse_readme(readme_text)
+    parsed_groups, _ = parse_readme(readme_text)
 
     categories = [cat for g in parsed_groups for cat in g["categories"]]
     total_entries = sum(c["entry_count"] for c in categories)
-    groups = group_categories(parsed_groups, [])
+    entries = extract_entries(categories, parsed_groups)
-    entries = extract_entries(categories, groups)
 
     stars_data = load_stars(website / "data" / "github_stars.json")
     for entry in entries:
@@ -186,8 +166,7 @@ def build(repo_root: str) -> None:
     (site_dir / "index.html").write_text(
         tpl_index.render(
             categories=categories,
-            resources=[],
+            groups=parsed_groups,
-            groups=groups,
             subtitle=subtitle,
             entries=entries,
             total_entries=total_entries,

website/tests/test_build.py

@@ -8,7 +8,6 @@ from pathlib import Path
 from build import (
     build,
     extract_github_repo,
-    group_categories,
     load_stars,
     sort_entries,
 )
@@ -42,40 +41,6 @@ class TestSlugify:
         assert slugify("  Date  and  Time  ") == "date-and-time"
 
 
-# ---------------------------------------------------------------------------
-# group_categories
-# ---------------------------------------------------------------------------
-
-
-class TestGroupCategories:
-    def test_appends_resources(self):
-        parsed_groups = [
-            {"name": "G1", "slug": "g1", "categories": [{"name": "Cat1"}]},
-        ]
-        resources = [{"name": "Newsletters", "slug": "newsletters"}]
-        groups = group_categories(parsed_groups, resources)
-        group_names = [g["name"] for g in groups]
-        assert "G1" in group_names
-        assert "Resources" in group_names
-
-    def test_no_resources_no_extra_group(self):
-        parsed_groups = [
-            {"name": "G1", "slug": "g1", "categories": [{"name": "Cat1"}]},
-        ]
-        groups = group_categories(parsed_groups, [])
-        assert len(groups) == 1
-        assert groups[0]["name"] == "G1"
-
-    def test_preserves_group_order(self):
-        parsed_groups = [
-            {"name": "Second", "slug": "second", "categories": [{"name": "C2"}]},
-            {"name": "First", "slug": "first", "categories": [{"name": "C1"}]},
-        ]
-        groups = group_categories(parsed_groups, [])
-        assert groups[0]["name"] == "Second"
-        assert groups[1]["name"] == "First"
-
-
 # ---------------------------------------------------------------------------
 # build (integration)
 # ---------------------------------------------------------------------------