Ghostwriter X — Dev Log

A presigned upload signed with an empty Content-Type rejects both the obvious header and no header at all. The fix is sending the empty string on purpose.

No. 071 JUL 27 · Ghostwriter X

A URL is always 23 characters, no matter how long it is→

X's 280-character limit isn't Python's len(). Some characters cost 2, a URL costs a flat 23 no matter how long it is, and getting the overlap logic wrong will silently mis-count a real post.

Dev log

The empty string is a header value→

A URL is always 23 characters, no matter how long it is→