Documents the machine-freeze root cause (zram + cgroup without MemorySwapMax=0), the run_capped() pattern in .git/hooks/, the 2GB nested cgroup per pytest package, and the COVERAGE_FILE isolation fix for pytest-cov SQLite corruption.
- C/lichess_random_engine, vocabulary_curve, misc/split, 1dvelocitysimulator, opening_learner: test suites added - CPP/miscelanious: tests added - TS/battery-status, champions_leauge_scores, two-inputs: tests added - python_pkg/fm24_searcher, wake_alarm: new packages added - Fix ruff/cppcheck/eslint/clang-format failures - Update .gitignore for C/C++ build artifacts