Propose or save the Brand
Change the Brand. Only the fields you send change; lists replace the stored list. From an agent this becomes a proposal a person accepts.
Behavior
- Read-only hint
- Not declared
- Destructive hint
- Not declared
- Idempotent hint
- Not declared
- Open-world hint
- Not declared
Parameters
| Name | Type | Requirement | Description |
|---|---|---|---|
workspaceId | string | Required | The workspace id or slug (from workspace_list). |
positioning | string | Optional | No additional description. |
whoWeServe | string | Optional | No additional description. |
notFor | array | Optional | Who the client is not for. |
story | string | Optional | No additional description. |
values | array | Optional | What the client stands for. |
neverAssume | array | Optional | What agents must never assume. |
notes | string | Optional | Nuance no list holds (Markdown). Replaces the stored notes. |
reason | string | Required | Why this change helps, in one or two sentences. Shown to the person who accepts it. |
Input JSON Schema
Generated from the registered input schema
{
"type": "object",
"properties": {
"workspaceId": {
"type": "string",
"minLength": 1,
"description": "The workspace id or slug (from workspace_list)."
},
"positioning": {
"type": "string",
"maxLength": 1200
},
"whoWeServe": {
"type": "string",
"maxLength": 1500
},
"notFor": {
"description": "Who the client is not for.",
"maxItems": 12,
"type": "array",
"items": {
"type": "string",
"minLength": 1,
"maxLength": 300
}
},
"story": {
"type": "string",
"maxLength": 6000
},
"values": {
"description": "What the client stands for.",
"maxItems": 12,
"type": "array",
"items": {
"type": "string",
"minLength": 1,
"maxLength": 300
}
},
"neverAssume": {
"description": "What agents must never assume.",
"maxItems": 12,
"type": "array",
"items": {
"type": "string",
"minLength": 1,
"maxLength": 300
}
},
"notes": {
"description": "Nuance no list holds (Markdown). Replaces the stored notes.",
"type": "string",
"maxLength": 60000
},
"reason": {
"type": "string",
"minLength": 1,
"maxLength": 1000,
"description": "Why this change helps, in one or two sentences. Shown to the person who accepts it."
}
},
"required": [
"workspaceId",
"reason"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}Call shape
Use an MCP client rather than sending this JSON directly. The client handles protocol negotiation, sessions, and authentication.
Protocol request
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "brand_upsert",
"arguments": {}
}
}