## Python SDK Changes:

* `open_router.interns.chat()`:  `response.status[202]` **Added** (Breaking ⚠️)
* `open_router.byok.list()`:  `response.data[].declared_zdr` **Added**
* `open_router.byok.create()`: 
  *  `request.declared_zdr` **Added**
  *  `response.data.declared_zdr` **Added**
* `open_router.byok.get()`:  `response.data.declared_zdr` **Added**
* `open_router.byok.update()`: 
  *  `request.declared_zdr` **Added**
  *  `response.data.declared_zdr` **Added**

Author: speakeasybot

.speakeasy/gen.lock

@@ -36,7 +36,7 @@ generation:
   documentation: mintlify
   preApplyUnionDiscriminators: true
 python:
-  version: 1.2.11
+  version: 1.2.12
   additionalDependencies:
     dev: {}
     main: {}

.speakeasy/gen.yaml

@@ -4570,6 +4570,7 @@ components:
         allowed_models: null
         allowed_user_ids: null
         created_at: '2025-08-24T10:30:00Z'
+        declared_zdr: null
         disabled: false
         id: '11111111-2222-3333-4444-555555555555'
         is_byok_only: false
@@ -4613,6 +4614,12 @@ components:
           description: 'ISO timestamp of when the credential was created.'
           example: '2025-08-24T10:30:00Z'
           type: 'string'
+        declared_zdr:
+          description: 'Your declaration of whether the upstream provider account behind this credential has zero data retention (ZDR). `null` inherits OpenRouter''s data policy for the provider''s endpoint; `true` declares the account ZDR so requests that require ZDR may route to this credential even when the shared endpoint retains data; `false` declares it non-ZDR so such requests never route to it. Self-declared and not verified by OpenRouter.'
+          example: null
+          type:
+            - 'boolean'
+            - 'null'
         disabled:
           description: 'Whether this credential is currently disabled.'
           example: false
@@ -4666,6 +4673,7 @@ components:
         - 'is_fallback'
         - 'is_required'
         - 'is_byok_only'
+        - 'declared_zdr'
         - 'allowed_models'
         - 'allowed_api_key_hashes'
         - 'allowed_user_ids'
@@ -7383,6 +7391,12 @@ components:
           type:
             - 'array'
             - 'null'
+        declared_zdr:
+          description: 'Your declaration of whether the upstream provider account behind this credential has zero data retention (ZDR). `null` inherits OpenRouter''s data policy for the provider''s endpoint; `true` declares the account ZDR so requests that require ZDR may route to this credential even when the shared endpoint retains data; `false` declares it non-ZDR so such requests never route to it. Self-declared and not verified by OpenRouter. Defaults to `null`.'
+          example: null
+          type:
+            - 'boolean'
+            - 'null'
         disabled:
           description: 'Whether this credential should be created in a disabled state.'
           example: false
@@ -7429,6 +7443,7 @@ components:
           allowed_models: null
           allowed_user_ids: null
           created_at: '2025-08-24T10:30:00Z'
+          declared_zdr: null
           disabled: false
           id: '11111111-2222-3333-4444-555555555555'
           is_byok_only: false
@@ -10214,11 +10229,11 @@ components:
                 - 'completions'
                 - 'embeddings'
                 - 'rerank'
+                - 'decisions'
+                - 'video'
                 - 'tts'
                 - 'stt'
-                - 'video'
                 - 'image'
-                - 'decisions'
                 - null
               type:
                 - 'string'
@@ -10535,6 +10550,7 @@ components:
           allowed_models: null
           allowed_user_ids: null
           created_at: '2025-08-24T10:30:00Z'
+          declared_zdr: null
           disabled: false
           id: '11111111-2222-3333-4444-555555555555'
           is_byok_only: false
@@ -12858,6 +12874,25 @@ components:
       required:
         - 'cached_tokens'
       type: 'object'
+    InternChatSteeredResponse:
+      description: 'The message was delivered into the turn already running on the same session. Its effect is streamed on that turn, not here.'
+      example:
+        session_id: 'sess_01j9x0k4q7v8r2t3m6n5p8w9y1'
+        status: 'steered'
+      properties:
+        session_id:
+          description: 'The session of the running turn the message was delivered to.'
+          example: 'sess_01j9x0k4q7v8r2t3m6n5p8w9y1'
+          type: 'string'
+        status:
+          description: 'The message was handed to the turn already running on this session.'
+          enum:
+            - 'steered'
+          type: 'string'
+      required:
+        - 'session_id'
+        - 'status'
+      type: 'object'
     InternChatStreamError:
       description: 'A failure after the response headers were sent. The chunk that carries it has `finish_reason: "error"`, then the final empty-`choices` chunk and `[DONE]` follow. Reasons here are `attachment_failed`, `busy`, `client_closed_request`, `interaction_not_pending`, `interaction_unknown`, `intern_unreachable`, `run_ended`, `stream_severed`, `timeout` or `turn_failed`. `run_ended` reports an ending the intern confirmed, such as a cancellation or a deadline, while `stream_severed` reports a connection lost without that confirmation.'
       example:
@@ -13267,6 +13302,7 @@ components:
             allowed_models: null
             allowed_user_ids: null
             created_at: '2025-08-24T10:30:00Z'
+            declared_zdr: null
             disabled: false
             id: '11111111-2222-3333-4444-555555555555'
             is_byok_only: false
@@ -27776,6 +27812,12 @@ components:
           type:
             - 'array'
             - 'null'
+        declared_zdr:
+          description: 'Your declaration of whether the upstream provider account behind this credential has zero data retention (ZDR). `null` inherits OpenRouter''s data policy for the provider''s endpoint; `true` declares the account ZDR so requests that require ZDR may route to this credential even when the shared endpoint retains data; `false` declares it non-ZDR so such requests never route to it. Self-declared and not verified by OpenRouter. Omit to leave the stored value unchanged; `null` clears the declaration.'
+          example: null
+          type:
+            - 'boolean'
+            - 'null'
         disabled:
           description: 'Whether this credential is disabled.'
           example: false
@@ -27812,6 +27854,7 @@ components:
           allowed_models: null
           allowed_user_ids: null
           created_at: '2025-08-24T10:30:00Z'
+          declared_zdr: null
           disabled: false
           id: '11111111-2222-3333-4444-555555555555'
           is_byok_only: false
@@ -31562,6 +31605,7 @@ paths:
                     allowed_models: null
                     allowed_user_ids: null
                     created_at: '2025-08-24T10:30:00Z'
+                    declared_zdr: null
                     disabled: false
                     id: '11111111-2222-3333-4444-555555555555'
                     is_byok_only: false
@@ -31644,6 +31688,7 @@ paths:
                   allowed_models: null
                   allowed_user_ids: null
                   created_at: '2025-08-24T10:30:00Z'
+                  declared_zdr: null
                   disabled: false
                   id: '11111111-2222-3333-4444-555555555555'
                   is_byok_only: false
@@ -31785,6 +31830,7 @@ paths:
                   allowed_models: null
                   allowed_user_ids: null
                   created_at: '2025-08-24T10:30:00Z'
+                  declared_zdr: null
                   disabled: false
                   id: '11111111-2222-3333-4444-555555555555'
                   is_byok_only: false
@@ -31864,6 +31910,7 @@ paths:
                   allowed_models: null
                   allowed_user_ids: null
                   created_at: '2025-08-24T10:30:00Z'
+                  declared_zdr: null
                   disabled: false
                   id: '11111111-2222-3333-4444-555555555555'
                   is_byok_only: false
@@ -37238,6 +37285,12 @@ paths:
               schema:
                 $ref: '#/components/schemas/InternChatCompletionChunk'
           description: 'The streamed completion. Chunks carry text, then a finish chunk: `finish_reason: "stop"` when the turn is complete, `finish_reason: "tool_calls"` when the intern is waiting for an answer, or `finish_reason: "error"` for a failure after this status. A final chunk with empty `choices` follows in every case, carrying `session_id` and `usage` (`null` unless the intern reported usage, and always `null` after `tool_calls`), and the stream ends with `data: [DONE]`.'
+        '202':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/InternChatSteeredResponse'
+          description: 'A turn is already running on this intern for the same `session_id`, and the message was delivered into it instead of starting a new turn. Nothing streams here: the intern takes the message up on the running turn, whose stream continues on the request that started it. Sent only for a `user` message with a `session_id`; a `tool` reply, a request without a `session_id`, or one for another session gets `409 busy`, as does a message the intern could not take.'
         '400':
           content:
             application/json:
@@ -37309,7 +37362,7 @@ paths:
                     retryable: false
               schema:
                 $ref: '#/components/schemas/InternChatErrorResponse'
-          description: 'The intern is not running (`intern_not_ready`), another turn is already running on this intern (`busy`), the question is no longer waiting (`interaction_not_pending`), or another request is already attached to the run (`attachment_failed`). The turn lock is per intern, not per session. `intern_not_ready` and `busy` report `retryable: true`, and a `busy` refusal carries `Retry-After`.'
+          description: 'The intern is not running (`intern_not_ready`), another turn is already running on this intern for a different session, for no session, or for a `tool` reply (`busy`), the question is no longer waiting (`interaction_not_pending`), or another request is already attached to the run (`attachment_failed`). The turn lock is per intern, not per session. `intern_not_ready` and `busy` report `retryable: true`, and a `busy` refusal carries `Retry-After`.'
           headers:
             Retry-After:
               description: 'Seconds to wait before retrying this request. Present only on a `busy` refusal.'

.speakeasy/out.openapi.yaml

@@ -2,19 +2,19 @@ speakeasyVersion: 1.787.0
 sources:
     OpenRouter API:
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:74de8f20bb42a350b592daa622a1adf3f86b82145addc9650f1150ba07c5ba96
-        sourceBlobDigest: sha256:8d2ecb843db7a0b1f4e7ab4db9ccf09fc4531b264789b8fac03f3337f92ea5e4
+        sourceRevisionDigest: sha256:c35dc5499ca6883e191f921c4a50e5c45ae09daccd130f34af46cb7ee18a44f4
+        sourceBlobDigest: sha256:fc62c51c841c1730b744b0177d7b714def70ebcc12b313f96fc925f4d4ad84d7
         tags:
             - latest
             - 1.0.0
 targets:
     open-router:
         source: OpenRouter API
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:74de8f20bb42a350b592daa622a1adf3f86b82145addc9650f1150ba07c5ba96
-        sourceBlobDigest: sha256:8d2ecb843db7a0b1f4e7ab4db9ccf09fc4531b264789b8fac03f3337f92ea5e4
+        sourceRevisionDigest: sha256:c35dc5499ca6883e191f921c4a50e5c45ae09daccd130f34af46cb7ee18a44f4
+        sourceBlobDigest: sha256:fc62c51c841c1730b744b0177d7b714def70ebcc12b313f96fc925f4d4ad84d7
         codeSamplesNamespace: open-router-python-code-samples
-        codeSamplesRevisionDigest: sha256:e3ae5ea70e5b2b1730d77e0084828c0c02d908cc22ff455eed790ca263a223d1
+        codeSamplesRevisionDigest: sha256:1b8e0a86712a06b4708ccd9196d1f6d5dcc25249fd34c99323bd89586af4aa97
 workflow:
     workflowVersion: 1.0.0
     speakeasyVersion: 1.787.0

.speakeasy/workflow.lock

@@ -2519,4 +2519,14 @@ Based on:
 ### Generated
 - [python v1.2.11] .
 ### Releases
-- [PyPI v1.2.11] https://pypi.org/project/openrouter/1.2.11 - .
+- [PyPI v1.2.11] https://pypi.org/project/openrouter/1.2.11 - .
+
+## 2026-09-21 20:58:16
+### Changes
+Based on:
+- OpenAPI Doc  
+- Speakeasy CLI 1.787.0 (2.914.0) https://github.com/speakeasy-api/speakeasy
+### Generated
+- [python v1.2.12] .
+### Releases
+- [PyPI v1.2.12] https://pypi.org/project/openrouter/1.2.12 - .

RELEASES.md

@@ -21,8 +21,8 @@ This is an open enum. Unrecognized values will not fail type checks.
 - `"completions"`
 - `"embeddings"`
 - `"rerank"`
+- `"decisions"`
+- `"video"`
 - `"tts"`
 - `"stt"`
-- `"video"`
 - `"image"`
-- `"decisions"`