Learn on your own
Play the interactive games solo, retake to beat your best, and climb the leaderboard.
Use in a classroom
Load every module and Source into a live classroom — the primary path for tutors.
Sign in to apply this lesson to your classroom.
Sign inCS / AI
L10 · 护栏、成本与治理
3 小时治理实验:运行时护栏、成本/范围上限与香港 PCPD 感知控制(含休息)。
- 实现运行时护栏:内容审核、语义路由、token/金额/步数上限
- 说明告警 ≠ 硬停止的成本控制原则
