Summary

Fix Python SDK image search results not populating image_url, image_width, image_height. Also map news imageUrl → image_url.

Why this is helpful

• Enables downstream apps to display images from search results without custom parsing.
• Prevents crashes when code assumes image_url is a string.
• Restores parity with API responses and improves developer ergonomics.

What this PR does

• Adds field aliases so API camelCase (imageUrl, imageWidth, imageHeight) maps to SDK snake_case.
• Coerces image_width/image_height to integers when provided as strings by the API.
• Applies the same mapping to news results for image_url.

Changes

• apps/python-sdk/firecrawl/v2/types.py
  • SearchResultImages: aliases for imageUrl, imageWidth, imageHeight; dimension coercion to int.
  • SearchResultNews: alias for imageUrl.

Repro

from firecrawl import Firecrawl
fc = Firecrawl(api_key="MY-API-KEY")
res = fc.search(query="test", limit=2, sources=["images"])
for r in res.images:
    print(r.title, r.url, r.image_url, r.image_width, r.image_height)  # previously None

Validation

• Editable install from repo; ran snippet.
• image_url populated; image_width/image_height integers when present (else None).

Backward compatibility

• No breaking changes. Snake_case attributes preserved; camelCase accepted via aliases.

Checklist

• Lint passes on edited file
• Verified against live API

Summary by cubic

Fixes Python SDK search results so image_url, image_width, and image_height are correctly populated for images and news. Maps API camelCase fields to snake_case and coerces width/height to integers.

• Bug Fixes
  • Map API fields: imageUrl → image_url, imageWidth → image_width, imageHeight → image_height; and news.imageUrl → image_url.
  • Coerce image_width/image_height from strings to ints.
  • Backward compatible; no API changes.