Bug report to reproducible test case synthesizer

Player bug reports are vague, for example crashed after the boss, and QA burns time reconstructing repro steps.

- Reduce QA triage time. - Improve duplicate detection. - Create clearer bug reports for engineers.

QA reconstructs repro steps from vague player reports and searches for duplicates by hand.

QA teams handling player bug reports.

Support/bug ticket stream; crash logs; existing issue tracker.