Replays (Video Recording)
Record browser sessions as videos for debugging, demos, or compliance.
When to Use
Use replays when you need to:
-
Debug automation failures: Capture exactly what happened during a failed test or automation run
-
Monitor automation: Review automated processes to identify optimization opportunities
Replays give you full control over recording start/stop times and support multiple recordings per session.
Prerequisites
Load the kernel-cli skill for Kernel CLI installation and authentication.
List Replays
kernel browsers replays list <session_id> -o json
Start Recording
Start with default settings
kernel browsers replays start <session_id> -o json
With custom settings
kernel browsers replays start <session_id> --framerate 30 --max-duration 300 -o json
Stop Recording
kernel browsers replays stop <session_id> <replay-id>
Download Recording
kernel browsers replays download <session_id> <replay-id>