Format: Apply code and markdown formatting fixes

infrastructure.md

@@ -135,7 +135,7 @@ All series-related WebSocket events include `key` as the primary identifier in t
 ### AnimeSeries Identifier Fields
 
 | Field    | Type            | Purpose                                           |
-| ------ | ----------- | ------------------------------------------------- |
+| -------- | --------------- | ------------------------------------------------- |
 | `id`     | Primary Key     | Internal database key for relationships           |
 | `key`    | Unique, Indexed | **PRIMARY IDENTIFIER** for all lookups            |
 | `folder` | String          | Filesystem metadata only (not for identification) |

instructions.md

@@ -196,6 +196,7 @@ conda run -n AniWorld python -m pytest tests/ -v
 ```
 
 **Completion Notes:**
+
 -   Updated `FakeSerie` and `FakeSeriesApp` in `test_anime_endpoints.py` with realistic keys
 -   Updated fixtures in `test_websocket_integration.py` (6+ fixtures)
 -   Updated fixtures in `test_download_progress_integration.py` (5 fixtures)
@@ -230,6 +231,7 @@ conda run -n AniWorld python -m pytest tests/ -v
 -   [x] All integration tests pass (10 tests)
 
 **Completion Notes:**
+
 -   Created comprehensive test file with 10 tests:
     -   `TestAPIIdentifierConsistency`: 2 tests for API response validation
     -   `TestServiceIdentifierConsistency`: 2 tests for download service key usage

tests/integration/test_identifier_consistency.py

@@ -153,6 +153,7 @@ class TestAPIIdentifierConsistency:
         - Both fields are present and distinct
         """
         import uuid
+
         # Add an item first with unique key
         unique_suffix = str(uuid.uuid4())[:8]
         unique_key = f"one-piece-{unique_suffix}"
@@ -470,6 +471,7 @@ class TestEndToEndIdentifierFlow:
         - All responses contain correct identifiers
         """
         import uuid
+
         # Use unique key to avoid conflicts with other tests
         unique_suffix = str(uuid.uuid4())[:8]
         unique_key = f"bleach-tybw-{unique_suffix}"