Why have an agent produce a structured plan rather than a free-form one?
Why B is the answer
A structured plan can be validated before the agent is allowed to act
Structure lets a person or a check verify the plan, which enforces the separation of planning and execution.
In detail
- Fixed fields can be checked by a person or by code.
- That lets you stop a bad plan before anything changes.
- Free text is hard to validate automatically.
Use case
An illustrative scenario, not a real incident.
A plan with fixed fields for files, steps and risks can be checked by a script, which rejects any plan touching a protected path.
See it in different ways
flowchart LR
A["Task"] --> B["Agent writes a structured plan"]
B --> C{"Plan approved?"}
C -->|No| B
C -->|Yes| D["Agent acts"]
D --> E["Inspectable artifacts"]sequenceDiagram
participant A as Agent
participant V as Validation
participant R as Repository
A->>V: Structured plan
alt Plan passes
V->>A: Go ahead
A->>R: Makes changes in a branch
else Plan fails
V-->>A: Fix the plan first
endflowchart LR S0["Plan with fixed fields"] --> S1["Automated checks"] --> S2["Human review"] --> S3["Act"]
Key point: Structure makes a plan checkable.
Why the other options are wrong
- A. A structured plan reduces the price of each premium model request
- It does not change request pricing.
- C. A structured plan makes the model run faster on each turn it takes
- Structure does not make the model run faster.
- D. A structured plan removes the need for any review of the final code
- You still review the final code.