Tsz Ching Chan completed AI-Assisted Code Modernization with IBM
What Tsz demonstrated
Built and verified a legacy service fix end to end: corrected the wear calculation with true division, handled missing service readings safely, fixed the nightly report’s average and crash path, and preserved the 15,000 km / 80% rules. Also added the missing regression test and a data-driven breakdown-risk analysis that ranks cars by the factors the fleet history actually supports.
- Leakage-Free Bug Diagnosis
- Verified Acceptance Checking
- Data-Driven Risk Analysis
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