{"slug":"chaitanyagiri-lastmonth","source_name":"chaitanyagiri/lastMonth","name":"Chaitanyagiri/Lastmonth","description":"Resolve \"lastMonth\" to a concrete ISO date range relative to your run time —\nthe previous full calendar month. Returns inclusive civil dates plus exact UTC instants so you have\ntemporal context without computing dates by hand. Read-only: no writes, no\nnetwork. Use before a task over last month (monthly reports, month-end summaries).","version":1,"lift":{"pass_rate_delta_pts":9.09,"pass_rate_pct":22.7,"total_cases":22,"passed_cases":5,"tokens_delta_pct":-53.5,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-18T05:48:27.846687+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":9.09,"with_pass_pct":22.7,"without_pass_pct":13.6,"tokens_delta_pct":-53.5,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":10,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-18T05:48:27.846687+00:00","run_id":"14687b14-0640-4222-bffd-6469a1942f6c","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":"NOASSERTION","install_count":0,"manifest_hash":"ea379cdd3a1965903dc612f5a3f96e57c6532f5bc66f146b7ced0dd2fbefa859","raw_url":"https://app.decimal.ai/s/chaitanyagiri-lastmonth/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/chaitanyagiri-lastmonth"}