{"slug":"matlab-matlab-setup-worker-state","source_name":"matlab/matlab-setup-worker-state","name":"Matlab/Matlab Setup Worker State","description":"Set up worker environment and per-worker state for parallel pools. Use when code needs paths, environment variables, database connections, loaded libraries, or expensive objects available on workers before parfor/parfeval runs. Teaches parallel.pool.Constant, parfevalOnAll, and parpool name-value pairs. Also use when refactoring existing code that uses spmd for side-effect setup (an anti-pattern). Triggers: worker setup, pool constant, per-worker state, non-serializable, loadlibrary on workers, ","version":1,"lift":{"pass_rate_delta_pts":45.45,"pass_rate_pct":95.5,"total_cases":22,"passed_cases":21,"tokens_delta_pct":102.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-16T17:15:18.655163+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":45.45,"with_pass_pct":95.5,"without_pass_pct":50,"tokens_delta_pct":102.9,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-16T17:15:18.655163+00:00","run_id":"1d7c5b92-059a-4b11-86a0-01615fcd78b8","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"https://www.mathworks.com/content/dam/mathworks/license/pmrl/license.md","install_count":0,"manifest_hash":"75fece54564a925d8f9677492dbe853fea5bba716a87f1aa79880521ba3d03d9","raw_url":"https://app.decimal.ai/s/matlab-matlab-setup-worker-state/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/matlab-matlab-setup-worker-state"}