{"slug":"design-heuristic-review","source_name":"design-heuristic-review","name":"Design Heuristic Review","description":"Use when handed an interface — a screen, a flow, a screenshot, or a written description of one — and asked to review it, audit its usability, critique the UX, or find what's wrong for users. Runs a structured Nielsen heuristic evaluation instead of free-form reaction: every finding is tagged to one of the ten named heuristics, rated 0-4 for severity, and paired with a concrete fix. Do NOT use for writing the interface text itself (see ui-microcopy-conventions), choosing colors/typography/visual style, implementing a mockup in code, or designing the user research study behind the interface.","version":1,"lift":{"pass_rate_delta_pts":null,"pass_rate_pct":76.9,"total_cases":13,"passed_cases":10,"tokens_delta_pct":401.2,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.5-flash","grading_method":"judged","completed_at":"2026-07-10T05:47:54.609061+00:00"},"skill_score":1,"benchmark_models":[{"model":"gemini-3.5-flash","headline":false,"delta_pts":null,"with_pass_pct":null,"without_pass_pct":null,"tokens_delta_pct":401.2,"turns_delta_pct":0,"total_cases":13,"cases_aggregated":13,"verdict":"mixed","never_hurt":true,"completed_at":"2026-07-10T05:47:54.609061+00:00","run_id":"1ccbf11f-5752-4153-b181-a7c71844d06c","latest_attempt":{"id":"1ccbf11f-5752-4153-b181-a7c71844d06c","runner_model":"gemini-3.5-flash","overall_verdict":"mixed","completed_at":"2026-07-10T05:47:54.609061+00:00","gate":"not_comparable"},"version_number":1,"is_latest_version":true,"gate":"not_comparable"}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":false},"license":null,"install_count":0,"total_uses":69,"total_users":2,"manifest_hash":"df0189a1e36f9df00f783e7e6bd29b60ffd3c0dcef3a7da895019a394b98be3f","install_name":"design-heuristic-review","version_id":"262e6f75-da74-4a9d-8db8-3f2557cfef15","body_sha256":"ac830dd694ee2dde2e347e7c9be4f3bffd32449606da97ae9a281a9c6e85c02a","render_hash":"588485890175be74e5d914d07016aa838ce911b69225102942d69c07f9b23f89","raw_url":"https://app.decimal.ai/s/design-heuristic-review/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/design-heuristic-review"}