Describe the bug
In Blue_Thread, when writing a post that includes a long URL, the character count is not calculated the same way as the official Bluesky app. Bsky automatically shortens any long URLs
Currently, Blue_Thread counts the full length of the URL, which can cause posts to be incorrectly rejected as over the 300-character limit.
To Reproduce
Paste https://github.com/simonetthomas/Blue_Thread/issues on Blue_Thread and the character count will show 51 characters
Expected behavior
If you paste the same url on bsky the character count is only 26 characters.