December 2025 — QMCSoftware/QMCSoftware: Focused on stabilizing dependency management and improving build reliability. Key feature delivered: Dependency Version Constraint Stabilization by relaxing and updating pyproject.toml constraints to resolve conflicts. Major bug fixed: resolved package version conflicts, improving installation reliability across local and CI environments. Impact: more reproducible builds, fewer installation failures, faster onboarding, and smoother development cycles. Technologies/skills: Python packaging (pyproject.toml), dependency management, semantic versioning, commit-based traceability (e.g., 26ab28615c3752674240f0c22c97a48c2ed7b02a).