{"slug":"rshankras-data-flow","source_name":"rshankras/data-flow","name":"Rshankras/Data Flow","description":"SwiftUI's actual mental model — view identity, lifetime, and dependencies (the Demystify canon), state ownership decision rules, Observation's per-property tracking, body-performance discipline, and the main-actor concurrency contract. Use when state resets mysteriously, views re-render too often, animations glitch between branches, choosing @State vs @Bindable vs plain property, or debugging \"why did body run.\"","version":1,"lift":{"pass_rate_delta_pts":9.09,"pass_rate_pct":90.9,"total_cases":22,"passed_cases":20,"tokens_delta_pct":91.6,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-18T01:51:16.559586+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":9.09,"with_pass_pct":90.9,"without_pass_pct":81.8,"tokens_delta_pct":91.6,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-18T01:51:16.559586+00:00","run_id":"29b7a83f-9bc6-4cd7-9003-482f5165598d","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":"MIT","install_count":0,"manifest_hash":"769e3229dc68f35c1906e636a6cb9cb60a1e9f6965a9b1d56b68791e0cd9f25e","raw_url":"https://app.decimal.ai/s/rshankras-data-flow/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/rshankras-data-flow"}