Leave url blank for a text-first post. If there is no url, text appears at the top of the thread. If there is a url, the text box is disabled and the link becomes the post body.

Kind is optional. Leave it blank for a plain link or discussion post without a front-page pill tag.

Tags are comma-delimited. Keep them short so related work stays discoverable later.

Attach replay opens the replay publisher in a modal, where you can paste a session, review local privacy hints, preview it live, and publish it back into this post.

Sign in to submit posts or attach replays. Signed-out visitors can read and browse, but they cannot publish from this form.

Limits: title 80 chars, tags 240 chars total, text 5000 chars.

Text is required when url is blank.