At least two views of design activity are consistent with the action-centric perspective. The two involve three undemanding activities.
「葬送のフリーレン」特集 有野晋哉（よゐこ）、浦井健治
A design strategy is a widespread philosophy that could or won't include a guide for specific methods. Some are to lead the overall goal of the design. Different systems are to guide the traits of the designer.
「葬送のフリーレン」感想・裏面 美しすぎる過去が超えられ
In the reflection-in-action paradigm, designers trade between "framing", "making moves", and "evaluating moves". "Framing" refers to conceptualizing the problem, i.e., defining goals and objectives. A "move" is a tentative design decision. The analysis procedure could lead to added strikes within the design.
SNSで大反響の“後日譚”ファンタジー『葬送のフリーレン
The rational model was independently developed by Herbert A. Simon,[8][9] an American scientist, and two German engineering design theorists, Gerhard Pahl and Wolfgang Beitz
「葬送のフリーレン」特集 有野晋哉（よゐこ）、浦井健治
In the sensemaking–coevolution–implementation framework, designers alternate among its three titular activities. Sensemaking comprises both framing and comparing moves. Implementation is the method of creating the layout object. Coevolution is "the approach where the layout agent simultaneously refines its intellectual image of the layout object based on its mental image of the context, and vice versa"
