max-total-properties

Category: Structural — overall schema structure triggers this rule

Error Codes

Profile	Code
openai.so.2026-04-30	OAI-S-max-total-properties

Description

Total object properties must not exceed 5000

Rationale

openai.so.2026-04-30 limits the total number of object properties.

Bad Example

{ "type": "object", "properties": { "...many": {} } }

Good Example

{ "type": "object", "properties": { "name": { "type": "string" } } }