{"slug":"jeremylongshore-guidewire-migration-and-upgrade","source_name":"jeremylongshore/guidewire-migration-and-upgrade","name":"Jeremylongshore/Guidewire Migration And Upgrade","description":"Move a Guidewire deployment to a new platform or release without breaking running policies and claims — on-prem→cloud cutover (config reconciliation, data migration, parallel-run validation), in-place version upgrade (e.g., 202403→202503) with deprecated-API regression coverage, rehearsal-driven cutover with rollback path mid-flight, and broker/claimant communication so users hit the right system at the right time. Use when planning a cloud migration, executing a version upgrade, or rehearsing a","version":1,"lift":{"pass_rate_delta_pts":25,"pass_rate_pct":62.5,"total_cases":24,"passed_cases":15,"tokens_delta_pct":78.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-30T18:28:47.902557+00:00"},"skill_score":0.625,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":25,"with_pass_pct":62.5,"without_pass_pct":37.5,"tokens_delta_pct":78.9,"turns_delta_pct":0,"total_cases":24,"cases_aggregated":23,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-30T18:28:47.902557+00:00","run_id":"67add3d6-94de-40f1-a97b-5eed44d46f6c","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":"3f8105c3dd2b8cc9294bd182bf6458e52d3d051da46ca35fdb0c1dc7e5c56905","raw_url":"https://app.decimal.ai/s/jeremylongshore-guidewire-migration-and-upgrade/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/jeremylongshore-guidewire-migration-and-upgrade"}