[lenzhq]

Summary

Extends review_file, review_file_and_wait, and CLI lenz review in the Python SDK (lenz-io) to accept standalone image uploads (.png, .jpg, .jpeg, .webp) alongside .docx and .pdf, includes /review/file in _REVIEW_FAMILY, and updates documentation for Google Docs and direct image URL inputs.

Changes

• src/lenz_io/_shared.py (_prepare_review_file_multipart):
  • Accept .png (image/png), .jpg/.jpeg (image/jpeg), and .webp (image/webp) filenames in addition to .docx and .pdf.
• src/lenz_io/cli/review.py (_is_binary_document, _resolve_draft_input, review):
  • Auto-detect .png, .jpg, .jpeg, and .webp files in lenz review <file> and upload via review_file().
• src/lenz_io/errors.py:
  • Include /review/file in _REVIEW_FAMILY (matching Node SDK src/compat.ts).
• src/lenz_io/client.py, src/lenz_io/async_client.py, README.md, CHANGELOG.md:
  • Document image file uploads and Google Docs + direct image URL support.
• tests/test_review.py, tests/test_cli_review.py, tests/test_errors.py:
  • Add unit tests for image upload MIME types, CLI binary image dispatch, unsupported extension error messages, and _REVIEW_FAMILY matching on /review/file.

Reviews & Verification

• Astra review (codex review --base origin/main) & Opus review (claude -p --model opus): Reviewed commit 6a77782; all findings addressed.
• Tests: ruff check, ruff format --check, mypy src (strict), and pytest (5,619 passed) all passing.

Post-deploy actions & prod testing

• Merge after the corresponding API PR (lenzhq/Lenz#1575) is merged and deployed to production.
• Refresh openapi.json from the live API and release in parity with lenzhq/lenz-io-node.