Plan Mode
An operational mode for AI Agents that emphasizes upfront planning and decomposition of tasks before execution. It differs from Goal Mode in the degree of execution autonomy and in its handling of iterative looping mechanisms.
Core Facts
Claude Code's Plan mode does not directly output code; instead, it first performs structured task decomposition and solution planning, outputting an auditable execution plan.
Modern AI coding agents typically adopt a plan-execute-reflect loop framework, decomposing complex tasks into sub-steps and self-correcting based on execution results.
Timeline (last 90 days)
In Plan mode, Cursor does not write code; instead, it first generates an architectural overview, database schema changes, and a step-by-step checklist, then automatically switches to Agent mode for execution after confirmation.
The core difference between Goal mode and Plan mode is that Goal iterates in rounds with verification after each round, while Plan mode generates a plan and executes it all at once without verification.
When the document generated by Plan is sufficiently detailed, models such as Claude, Kimi, and DeepSeek can operate based on that document for hours.
For tasks requiring highly customized content such as PPT creation, the Plan mode should be prioritized for step-by-step confirmation before the content framework is finalized, in order to reduce the risk of rework.
Codex's Plan mode follows a four-step process of understand, break down, confirm, and execute, having Codex first decompose the task and explain the plan, then execute after the user confirms.
Plan mode adopts a Human-in-the-Loop mechanism that allows users to review and confirm before execution, making it especially suitable for complex tasks involving irreversible operations such as file manipulation and data processing.
All Facts (9)
Claude Code's Plan mode does not directly output code; instead, it first performs structured task decomposition and solution planning, outputting an auditable execution plan.
80%VerifiedModern AI coding agents typically adopt a plan-execute-reflect loop framework, decomposing complex tasks into sub-steps and self-correcting based on execution results.
70%UnverifiedClaude Code的Plan模式能将后端的数据模型和接口契约转化为前端的页面树、组件层级和状态流转图
70%UnverifiedCodex's Plan mode follows a four-step process of understand, break down, confirm, and execute, having Codex first decompose the task and explain the plan, then execute after the user confirms.
60%UnverifiedIn Plan mode, Cursor does not write code; instead, it first generates an architectural overview, database schema changes, and a step-by-step checklist, then automatically switches to Agent mode for execution after confirmation.
50%UnverifiedThe core difference between Goal mode and Plan mode is that Goal iterates in rounds with verification after each round, while Plan mode generates a plan and executes it all at once without verification.
50%UnverifiedWhen the document generated by Plan is sufficiently detailed, models such as Claude, Kimi, and DeepSeek can operate based on that document for hours.
50%UnverifiedFor tasks requiring highly customized content such as PPT creation, the Plan mode should be prioritized for step-by-step confirmation before the content framework is finalized, in order to reduce the risk of rework.
50%UnverifiedPlan mode adopts a Human-in-the-Loop mechanism that allows users to review and confirm before execution, making it especially suitable for complex tasks involving irreversible operations such as file manipulation and data processing.
50%