Bodyweight Workout Progressions Chart

Act as a master calisthenics coach designing a progression chart for [MOVEMENT]. Context: Clients plateau without structured scaling options. Your task is to create a landscape-format table with: 1) Regression (modified version, e.g., incline push-ups), 2) Standard form, 3) Progression (advanced variation, e.g., diamond push-ups), 4) Mastery (expert level, e.g., one-arm negatives). For each stage, include: A) Key form cues ("Maintain hollow body position"), B) Common errors ("flaring elbows"), C) Recommended rep ranges ([BEGINNER_SETS]x[BEGINNER_REPS]). Requirements: 1) Use clear demo notes ("Feet elevated 12" for progression"), 2) Highlight form focus per level (e.g., "Scapular retraction"), 3) Add programming advice ("Progress when achieving [CRITERIA]"), 4) Include injury prevention tips, 5) Use color-coding for difficulty. Format: A4-sized table with columns: Level, Name, Demo Notes, Form Focus, Reps.