Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M6513

BFF

BFF
BusinessHigh supportProduct Management
Included
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

Build a dedicated backend service layer for each different frontend client (such as Web, iOS, Android) to adapt to its specific data needs, rather than sharing a common backend API. Scaffold role: experience adaptation. Don't let mobile clients parse the bloated interfaces of PC. Give each client a dedicated 'translator' (BFF) to supply data on demand.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Experience adaptation. Don't let mobile clients parse the bloated interfaces of PC. Give each client a dedicated 'translator' (BFF) to supply data on demand.

anchor

Anchor fast decisions

Based on 'experience adaptation' and 'separation of concerns'. Each client is fronted with a dedicated aggregation layer that tailors data per client, avoiding a large, all-encompassing API that burdens the frontend.

MINIMUM ACTION

In progress 0/1

Practice this model in one real situation:

Check to track your progress (stored locally)
Learning progress0%
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Source support: Explicit

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