Tuned Image Sorter v69.6 / Stage 055 — known limitations

File purpose:
  Record known limitations before public sharing of the portable package, so expected behavior is not treated as a regression.

Known limitations:

1. Small photo sets
   - Folders with 5–10 photos may not produce visually satisfying person clusters.
   - Use a more representative set for quality checks.

2. Automatic reports opening
   - After a process started with the Start button, the reports folder may not open automatically.
   - This is a known non-blocking UX issue in v69.6.
   - Use the UI buttons for opening result/reports.

3. GPU_FULL size
   - A large _internal\nvidia folder is expected.
   - This is the cost of a full portable CUDA build without first-run runtime download.

4. GPU_LITE status
   - GPU_LITE remains an experimental/supplementary profile.
   - The main stable profiles are CPU and GPU_FULL.

5. SmartScreen / antivirus
   - The portable EXE may trigger a Windows SmartScreen warning.
   - This is common for unsigned local builds.

6. Review/apply-names
   - review_decisions.csv is created by the review workflow and is not required after every ordinary run.
   - apply-names does not rescan photos; it applies names.csv/assignments to the already created result.

What did not change:
  ML, clustering, ordinary Start, apply-names, SQLite/project.json/CSV schemas, result-health, support-bundle, CPU/GPU_FULL/GPU_LITE split and GPU Lite runtime setup logic are unchanged.