<!-- Extension API v0 — pre-1.0. Interfaces may change without notice until P2 seals the custom-code format. First-party extensions track HEAD. -->

# `design.draft.put`

Replace the draft bundle under optimistic concurrency (expectedRev).

- **method + path**: `PUT /v1/design/draft`
- **TR label**: Taslak güncellendi
- **auth**: authenticated · scope gates: any of `admin`, `design:write` — “design:write yetkisi gerekli”
- **agentPolicy**: `workspace` — writes confined to the caller's own draft workspace or staging — every token kind executes it directly.
- **effects**: `db`, `kv`
- **idempotency**: server — the platform derives the key
- **wraps**: — (no command inside)

Machine-readable body schema: [/schemas/routes/design.draft.put.json](/schemas/routes/design.draft.put.json).

## Body

```json
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "body": {},
    "expectedRev": {
      "anyOf": [
        {
          "type": "integer",
          "minimum": 1,
          "maximum": 9007199254740991
        },
        {
          "type": "null"
        }
      ]
    },
    "baseSeq": {
      "type": "integer",
      "minimum": 1,
      "maximum": 9007199254740991
    }
  },
  "required": [
    "body",
    "expectedRev"
  ],
  "additionalProperties": false
}
```