Show UI options as HTML mockups in a local browser page so the user can compare them and pick one. Use when the user asks for mockups ("show me mockups", "mockups with superpowers", "show it through the visual companion", "show me options before I decide"),…
Use when the user invokes /checkpoint (write a relay checkpoint of this session's work, often with steering text such as "here, the resume agent should ...") or /checkpoint resume (take over from a checkpoint after /clear, sometimes naming which brief or…
Add end-to-end tests to personal projects with tester-army/e2e, verify every flow, and fix the bugs found. One coding subagent per project, one verifier subagent per loop. Use when the user says "/e2e-sweep", "/e2e-sweep <project>", "add e2e tests to my…
Explain a topic, code, or model output in a form that is easier to understand than plain prose. Picks one of four formats, from simple to rich - ASD-STE100 writing, a diagram, an HTML page, or an explainer video. Use when the user says "/explain-better",…