Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M2233

Feature Flag

Feature Flag
TechnicalHigh supportSoftware Engineering
Included
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

A development technique that allows certain features to be dynamically turned on or off via switches (flags) without redeploying code. This decouples 'code deployment' from 'feature release'.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Control pace and risk. When starting a new plan or life attempt, establish a 'feature flag'. If things go wrong, you can instantly 'turn it off' without starting over, granting great flexibility in action.

anchor

Anchor fast decisions

Use switches to control whether a product feature is enabled for users, decoupling feature development from release. The mechanism is runtime configuration toggling.

MINIMUM ACTION

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Practice this model in one real situation:

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Source support: Explicit

  • link
    en.wikipedia.orghttps://en.wikipedia.org/wiki/Feature_toggleZH · Explicit
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