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cabbage2000-lab / textbook-writer-skills

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UbD 逆向设计驱动的教材写作 skill 组合，一键装进 Claude Code / Codex / WorkBuddy：教学定位 → 五件套 gate → 章节树 gate → 四段式逐章写作 → 审核定稿。学科无关内核 + 可插拔学科档案，理科真算复核、人文社科逐字核对引文出处，验证不了就标注「需作者确认」；关键决策作者拍板，中断随时续写

education stem humanities codex curriculum-design instructional-design ai-agent ubd agent-skills claude-code codex-cli agents-md bloom-taxonomy claude-skills textbook-generation workbuddy backward-design
  • Updated Aug 10, 2026
  • Python

hurairah57 / UnderBalance-Drilling-Economics-Platform

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Interactive incremental economic decision platform for Underbalanced Drilling (UBD) operations in depleted, clay-sensitive reservoirs. Covers delta-CAPEX breakdown, breakeven analysis, multi-scenario ROI, sensitivity modeling, and production gain validation. Built for petroleum engineering research and field investment justification.

economics roi sensitivity-analysis petroleum capex petroleum-engineering petroleum-economics oil-gas reservoir-engineering drilling-engineering ubd breakeven-analysis underbalanced-drilling
  • Updated May 26, 2026
  • HTML

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