Previous value: -"Human-readable delayed-state guidance suitable to relay to the user. Present when status is 'delayed'."New value: +"Human-readable guidance suitable to relay to the user. Present when status is 'delayed', and when a completed video's preview is not available once polling has stopped."

Previous value: -"Canva Projects destination where a delayed video will appear when it is ready. Present when status is 'delayed'; share it with the user."New value: +"Canva Projects destination where the video will appear if it generated. Present when status is 'delayed', whether generation timed out or ran past the polling window; share it with the user."

Previous value: -"Status of the job. While 'pending' or 'in_progress', poll again with the same job_id\nand the updated continuation_token after waiting polling_policy.wait_seconds. 'completed' carries the video. 'delayed'\nmeans automatic polling has stopped after 20 minutes but generation may still be\nrunning; direct the user to projects_url. 'failed' carries the failure.\n'polled_too_early' means you called before the wait window elapsed — wait polling_policy.wait_seconds, then poll again with the same job_id and continuation_token."New value: +"Status of the job. While 'pending' or 'in_progress', poll again with the same job_id\nand the updated continuation_token after waiting polling_policy.wait_seconds. 'completed' carries the video. 'delayed'\nmeans automatic polling has stopped: generation timed out or ran past 20 minutes, and the\nvideo may still arrive; direct the user to projects_url. 'failed' carries the failure.\n'polled_too_early' means you called before the wait window elapsed — wait polling_policy.wait_seconds, then poll again with the same job_id and continuation_token."

Previous value: -"Instructions for polling this job and communicating what happens next. They MUST be followed. Relay the generation-time expectation and Canva Projects link to the user, then continue polling as instructed while polling_policy is present."New value: +"Instructions for polling this job and communicating what happens next. They MUST be followed. Follow the polling instructions, but do not repeat the initial generation-time notice unless explicitly instructed. While the status is pending or in_progress, continue polling and do not tell the user the video is available in Canva Projects; it appears there only after generation finishes."

Added value: +{
+  "description": "The continuation_token from the most recent create-video or get-video-generation-status response.",
+  "type": "string"
+}

Previous value: -[
-  "job_id"
-]New value: +[
+  "job_id",
+  "continuation_token"
+]

Added value: +{
+  "description": "Opaque token to pass on the next poll. Always use the most recent token.",
+  "type": "string"
+}

Added value: +{
+  "description": "Human-readable delayed-state guidance suitable to relay to the user. Present when status is 'delayed'.",
+  "type": "string"
+}

Previous value: -"Instructions for polling this job and communicating what happens next. They MUST be followed. Relay the generation-time expectation and Canva Uploads link to the user, then continue polling as instructed while polling_policy is present."New value: +"Instructions for polling this job and communicating what happens next. They MUST be followed. Relay the generation-time expectation and Canva Projects link to the user, then continue polling as instructed while polling_policy is present."

Added value: +{
+  "description": "Canva Projects destination where a delayed video will appear when it is ready. Present when status is 'delayed'; share it with the user.",
+  "format": "uri",
+  "type": "string"
+}

Previous value: -"Status of the job. While 'pending' or 'in_progress', poll again with the same job_id\nafter waiting polling_policy.wait_seconds. 'completed' carries the video; 'failed'\ncarries the failure."New value: +"Status of the job. While 'pending' or 'in_progress', poll again with the same job_id\nand the updated continuation_token after waiting polling_policy.wait_seconds. 'completed' carries the video. 'delayed'\nmeans automatic polling has stopped after 20 minutes but generation may still be\nrunning; direct the user to projects_url. 'failed' carries the failure.\n'polled_too_early' means you called before the wait window elapsed — wait polling_policy.wait_seconds, then poll again with the same job_id and continuation_token."

Previous value: -[
-  "pending",
-  "in_progress",
-  "completed",
-  "failed"
-]New value: +[
+  "pending",
+  "in_progress",
+  "polled_too_early",
+  "completed",
+  "delayed",
+  "failed"
+]

Previous value: -"Why the job failed. Only present when status is 'failed'."New value: +"Why the job failed. Only present when status is 'failed'. Tell the user and do not automatically call create-video again."

Previous value: -"Instructions on when to poll this job next, in words. They MUST be followed. Relay them to the user while they wait."New value: +"Instructions for polling this job and communicating what happens next. They MUST be followed. Relay the generation-time expectation and Canva Uploads link to the user, then continue polling as instructed while polling_policy is present."

Previous value: -"The number of seconds you MUST wait before calling get-video-generation-status again. Polling sooner returns the same answer and does not make the video arrive sooner. The value falls as the job advances, so read it from every response rather than assuming a fixed interval."New value: +"The number of seconds you MUST wait before calling get-video-generation-status again. Polling sooner returns the same answer and does not make the video arrive sooner. Read it from every response."