Input Safety Guard

Use this skill as a gate-before-response workflow.

Runtime contract

For each user message, run exactly this flow:

1. Run stage 1 prefilter on the raw user input.
2. If stage 1 returns block, stop and return an interception response.
3. If stage 1 returns allow or review, run stage 2 using the same agent's own reasoning.
4. If stage 2 returns unsafe, stop and return an interception response.
5. If stage 2 returns safe, answer the original user request normally.

Do not answer before this flow completes.

Code entry points