February 2026 monthly summary: Delivered two targeted contributions across Homebrew-core forks that improve reliability and user tooling. Key features delivered: Bazel 9 compatibility update for ibazel formula in Homebrew-core, adding rules_cc to address dependency test failures; Created Pyperformance 1.14.0 Homebrew formula in chenrui333/homebrew-core to simplify installation and usage. Major bugs fixed: Resolved dependency test failures under Bazel 9 (homebrew-core#266499) by the ibazel update. Overall impact: Improves build/test reliability for Homebrew-core users on Bazel 9 and expands benchmarking capabilities, while reducing maintenance burden through standardized formulas. Technologies/skills demonstrated: Bazel 9 integration, Homebrew formula maintenance, rules_cc integration, Pyperformance packaging, cross-repo collaboration and CI-friendly changes.