AI-Engineer-from-scrach

读取计划文件，按依赖顺序执行每个任务并做任务级验证，最后写实现报告到 reports/<feature>-implementation-report.md。

分析功能需求，读取代码库，识别风险，将计划写入 plans/<feature>-plan.md。此阶段不写代码。

运行完整质量门（pytest）并按 PASS/FAIL 格式报告结果。提交前必须运行。

Build, audit, and improve lightweight harnesses for AI coding agents: AGENTS.md/CLAUDE.md, feature state, verification workflows, scope boundaries, lifecycle handoff, memory persistence, context control, tool safety, and multi-agent coordination.