Explain the CONCEPTS a session used, at the operator's register, grounded in
what actually ran. After an agent works, you are handed results built out of
vocabulary you did not choose — primitive short-names, entity slugs, library
names, terms of art from the diff. `/what` names those terms, ranks them by
what actually blocks understanding, defines each one, and anchors it to where
it appeared and to its knowledge-graph entity. Fired mid-conversation with a
short slice it degrades to the re-pitch case: "that did not land, say it
again with more context and a simpler register."
USE WHEN: /what, "wait what", "what did you just do", "explain that again",
"I don't follow", "you lost me", "what do those terms mean", "re-pitch that",
"explain the concepts", "what is all this jargon", after an autonomous arc or
a long PR when the vocabulary outran the operator.
NOT FOR: a summary of actions taken (that is the P1 Bridge session log);
state for the next agent (that is /handoff); teaching a whole body of work to
master
Canonical reference inventory of the 85 agent skills in the broomva/skills monorepo, organized into 22 single-noun category buckets that mirror the skills/<category>/ directory layout, with a Remotion video showcase generator and X thread copy. Use when discovering available skills, browsing the full skills catalog, generating skills showcase content, or understanding what capabilities are available across governance, orchestration, tooling, knowledge, research, strategy, cadence, publishing, video, audio, design, finance, compute, models, messaging, robotics, aerospace, neuroscience, healthcare, science, commerce, and everyday utilities. Triggers on "skills inventory", "list all skills", "what skills are available", "skills catalog", "skills showcase", "skills video", "showcase skills", "skills reference", or any request to browse, search, or visualize the skills monorepo.
