max-total-properties
Category: Structural — overall schema structure triggers this rule
Error Codes
| Profile | Code | Severity |
|---|---|---|
| openai.so.2026-04-30 | OAI-S-max-total-properties | Forbid |
Description
Total object properties must not exceed 5000
Provider Evidence
| Profile | Status | Source | Basis |
|---|---|---|---|
| openai.so.2026-04-30 | documented | OpenAI schema limits | — |
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" } } }