Improve performance for quickfind

[danlamanna]

This significantly reduces the memory and timing performance for the case where extremely common image queries are run.

Summary by CodeRabbit

• Bug Fixes
  • Image quickfind now returns up to five permission-filtered image matches, ranked by similarity. Results include related accession and cohort details.

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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

• Configuration used: defaults
• Review profile: CHILL
• Plan: Advanced
• Run ID: fb667b4f-2ea8-41e9-acf9-b5fd2fcdd82f

📥 Commits

Reviewing files that changed from the base of the PR and between 818e0d2 and 0044055.

📒 Files selected for processing (2)

• isic/find/find.py
• isic/find/tests/test_find.py

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📝 Walkthrough

Walkthrough

Image quickfind now ranks permission-filtered image matches by Jaro-Winkler similarity and serializes up to five images before processing other search categories. The test covers a broad query across six public images.

Changes

Image Quickfind

Layer / File(s)	Summary
Rank and serialize image matches isic/find/find.py, isic/find/tests/test_find.py	Quickfind filters permitted matching image IDs, ranks them by similarity, and loads up to five images with related accession and cohort data. It serializes those images before processing other search categories. The test checks that a broad query returns five images from the six-image batch.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Other

Merge Risk: ⚪ Minimal · up to 00440

Quickfind for very common image queries now ranks matches and returns at most five images. No actionable merge risk was identified.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 4 functions across 2 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main goal: improving quickfind performance.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches 💡 1

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