6 tagged session review, measured the same way as everything else here.
satnamrsm/https-github.com-sickn33-antigravity-awesome-skills
Skill Claude CodeCodex
Forensic root cause analyzer for Antigravity sessions. Classifies scope deltas, rework patterns, root causes, hotspots, and auto-improves prompts/health.
Skill Claude CodeCodex
Reviews how the current session was conducted — not what it produced. Classifies the session against a fixed taxonomy of shapes, scores how well it was run, names where the context window was spent badly with fixes actionable on the very next turn, and turns repeatable procedures it performed by hand into concrete…