feat: fix: resolve CI failures on Windows/macOS and lowest-deps runs

Author: ghassenzaara

.github/workflows/falkor_db.yml

@@ -59,9 +59,11 @@ jobs:
       matrix:
         os: ${{ fromJSON(needs.compute-test-matrix.outputs.os) }}
         python-version: ${{ fromJSON(needs.compute-test-matrix.outputs.python-version) }}
+    # Docker services are only supported on Linux GitHub Actions runners.
+    # Windows and macOS runners do not support the `services:` block.
     services:
       falkordb:
-        image: falkordb/falkordb:latest
+        image: ${{ runner.os == 'Linux' && 'falkordb/falkordb:latest' || '' }}
         ports:
           - 6379:6379
         options: >-
@@ -112,6 +114,9 @@ jobs:
           path: python-coverage-comment-action-falkor_db.txt
 
       - name: Run integration tests
+        # Integration tests require a live FalkorDB instance via Docker.
+        # Docker services are only available on Linux runners.
+        if: runner.os == 'Linux'
         env:
           FALKORDB_HOST: localhost
           FALKORDB_PORT: 6379

integrations/falkor_db/pyproject.toml

@@ -49,8 +49,14 @@ dependencies = ["haystack-pydoc-tools", "ruff"]
 
 [tool.hatch.envs.default.scripts]
 docs = ["haystack-pydoc pydoc/config_docusaurus.yml"]
-fmt = "ruff check --fix {args}; ruff format {args}"
-fmt-check = "ruff check {args} && ruff format --check {args}"
+fmt = [
+  "ruff check --fix {args}",
+  "ruff format {args}",
+]
+fmt-check = [
+  "ruff check {args}",
+  "ruff format --check {args}",
+]
 
 [tool.hatch.envs.test]
 dependencies = [

integrations/falkor_db/src/haystack_integrations/components/retrievers/falkor_db/embedding_retriever.py

@@ -6,7 +6,7 @@
 
 from haystack import component, default_from_dict, default_to_dict
 from haystack.dataclasses import Document
-from haystack.document_stores.types.filter_policy import FilterPolicy, apply_filter_policy
+from haystack.document_stores.types import FilterPolicy, apply_filter_policy
 
 from haystack_integrations.document_stores.falkor_db import FalkorDBDocumentStore