fix: lint

Author: claytonlin1110

paperbanana/cli.py

@@ -556,11 +556,13 @@ def batch(
         settings = Settings.from_yaml(config, **overrides)
     else:
         from dotenv import load_dotenv
+
         load_dotenv()
         settings = Settings(**overrides)
 
     if auto_download_data:
         from paperbanana.data.manager import DatasetManager
+
         dm = DatasetManager(cache_dir=settings.cache_dir)
         if not dm.is_downloaded():
             console.print("  [dim]Downloading expanded reference set...[/dim]")
@@ -590,14 +592,16 @@ def batch(
         input_path = Path(item["input"])
         if not input_path.exists():
             console.print(f"[red]Skipping item '{item_id}': input not found: {input_path}[/red]")
-            report["items"].append({
-                "id": item_id,
-                "input": item["input"],
-                "caption": item["caption"],
-                "run_id": None,
-                "output_path": None,
-                "error": "input file not found",
-            })
+            report["items"].append(
+                {
+                    "id": item_id,
+                    "input": item["input"],
+                    "caption": item["caption"],
+                    "run_id": None,
+                    "output_path": None,
+                    "error": "input file not found",
+                }
+            )
             continue
         source_context = input_path.read_text(encoding="utf-8")
         gen_input = GenerationInput(
@@ -609,25 +613,29 @@ def batch(
         pipeline = PaperBananaPipeline(settings=settings)
         try:
             result = asyncio.run(pipeline.generate(gen_input))
-            report["items"].append({
-                "id": item_id,
-                "input": item["input"],
-                "caption": item["caption"],
-                "run_id": result.metadata.get("run_id"),
-                "output_path": result.image_path,
-                "iterations": len(result.iterations),
-            })
+            report["items"].append(
+                {
+                    "id": item_id,
+                    "input": item["input"],
+                    "caption": item["caption"],
+                    "run_id": result.metadata.get("run_id"),
+                    "output_path": result.image_path,
+                    "iterations": len(result.iterations),
+                }
+            )
             console.print(f"  [green]✓[/green] [dim]{result.image_path}[/dim]\n")
         except Exception as e:
             console.print(f"  [red]✗[/red] {e}\n")
-            report["items"].append({
-                "id": item_id,
-                "input": item["input"],
-                "caption": item["caption"],
-                "run_id": None,
-                "output_path": None,
-                "error": str(e),
-            })
+            report["items"].append(
+                {
+                    "id": item_id,
+                    "input": item["input"],
+                    "caption": item["caption"],
+                    "run_id": None,
+                    "output_path": None,
+                    "error": str(e),
+                }
+            )
 
     total_elapsed = time.perf_counter() - total_start
     report["total_seconds"] = round(total_elapsed, 1)

paperbanana/core/batch.py

@@ -38,13 +38,15 @@ def load_batch_manifest(manifest_path: Path) -> list[dict[str, Any]]:
     if suffix in (".yaml", ".yml"):
         try:
             import yaml
+
             data = yaml.safe_load(raw)
         except ImportError:
             raise RuntimeError(
                 "PyYAML is required for YAML manifests. Install with: pip install pyyaml"
             )
     elif suffix == ".json":
         import json
+
         data = json.loads(raw)
     else:
         raise ValueError(f"Manifest must be .yaml, .yml, or .json. Got: {manifest_path.suffix}")
@@ -69,9 +71,11 @@ def load_batch_manifest(manifest_path: Path) -> list[dict[str, Any]]:
         input_path = Path(inp)
         if not input_path.is_absolute():
             input_path = (parent / input_path).resolve()
-        result.append({
-            "input": str(input_path),
-            "caption": str(caption),
-            "id": entry.get("id", f"item_{i + 1}"),
-        })
+        result.append(
+            {
+                "input": str(input_path),
+                "caption": str(caption),
+                "id": entry.get("id", f"item_{i + 1}"),
+            }
+        )
     return result