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fix(utils): correct bbox_inches default from invalid string to None

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Orchestrator
2026-06-04 17:13:14 -05:00
parent b038758f79
commit 4dc5ae4164
1 changed files with 2 additions and 3 deletions
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5
src/utils/export.py
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@@ -20,7 +20,7 @@ def save_chart(
filename: str, filename: str,
output_dir: str = "output/charts", output_dir: str = "output/charts",
dpi: int = EXPORT_DPI, dpi: int = EXPORT_DPI,
bbox_inches: str = "default", bbox_inches: Optional[str] = None,
) -> str: ) -> str:
"""Save a matplotlib figure as high-resolution PNG. """Save a matplotlib figure as high-resolution PNG.
@@ -29,7 +29,7 @@ def save_chart(
filename: Output filename (e.g., '01_shiller_cape.png') filename: Output filename (e.g., '01_shiller_cape.png')
output_dir: Base output directory output_dir: Base output directory
dpi: Resolution (default 300) dpi: Resolution (default 300)
bbox_inches: Bbox mode for tight layout bbox_inches: Bbox mode for tight layout (default None, matplotlib auto)
Returns: Returns:
Full path to saved file Full path to saved file
@@ -74,7 +74,6 @@ def list_output_charts(output_dir: str = "output/charts") -> list[str]:
def get_chart_metadata(filepath: str) -> dict: def get_chart_metadata(filepath: str) -> dict:
"""Get basic metadata about a saved chart file.""" """Get basic metadata about a saved chart file."""
from PIL import Image # Try PIL first, fallback below
p = Path(filepath) p = Path(filepath)
if not p.exists(): if not p.exists():