May 2026: Delivered performance and reliability improvements across two repositories, with targeted bug fixes, added tests, and build tooling enhancements that improve developer productivity and end-user reliability. OpenClaw: eliminated unnecessary heartbeat wake-ups for subagent sessions, reducing execution overhead and spurious parent-session invocations; tests added to lock behavior. Moltbot: resolved Zod bundling issues for PNPM global installs by bundling Zod inline, ensuring correct dependency resolution without symlinks. These changes yield more deterministic builds, faster execution paths, and improved plugin SDK reliability. Technologies/skills demonstrated include TypeScript/JavaScript tooling, PNPM-based workflows, bundling strategies, test-driven development, and cross-repo collaboration for rapid impact.