... different LLMs to refactor code while keeping all tests passing. Agents will amplify the good or bad in the codebase, and the risk of increased technical debt is really, really high. But the positive side is that as stated... "Code Health acts as a protective buffer. Healthy code reduces error-generation risk and gives AI the structural clarity it needs to act more predictably. Machines get confused by the same patterns as humans. The evidence is clear: unhealthy code undermines ...