v0.7.0 ships a verb and four agents the brief does not document anywhere

v0.7.0 ships a verb and four agents the brief does not document anywhere

Grounds

• pursued: every claim added to the brief is checkable against the built binary, a command page or an agent definition, so the next crosscheck receipt finds no release-introduced finding against v0.7.0's surface; a re-run of the iss35 crosscheck at this commit reporting any of the fifteen findings would show it wrong