fix(ci): always run pull_request checks

no waiting for pending forever!

.github/workflows/uv-lockfile-check.yml

@@ -47,15 +47,15 @@ on:
   push:
     branches: [main]
     paths:
-      - 'pyproject.toml'
-      - 'uv.lock'
-      - '.github/workflows/uv-lockfile-check.yml'
+      - "pyproject.toml"
+      - "uv.lock"
+      - ".github/workflows/uv-lockfile-check.yml"
+
+  # No paths filter — the job must always run so the required check
+  # reports a status (path-gated workflows leave checks "pending" forever
+  # when no matching files change, which blocks merge).
   pull_request:
     branches: [main]
-    paths:
-      - 'pyproject.toml'
-      - 'uv.lock'
-      - '.github/workflows/uv-lockfile-check.yml'
 
 permissions:
   contents: read
@@ -71,10 +71,10 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Install uv
-        uses: astral-sh/setup-uv@d4b2f3b6ecc6e67c4457f6d3e41ec42d3d0fcb86  # v5
+        uses: astral-sh/setup-uv@d4b2f3b6ecc6e67c4457f6d3e41ec42d3d0fcb86 # v5
 
       # `uv lock --check` re-resolves the project from pyproject.toml and
       # compares the result to uv.lock, exiting non-zero if they disagree.