feat(share): flat end-of-conversation band + split copy-link button#6369

tsahimatsliah wants to merge 7 commits into

claude/share-end-of-conversationdailydotdev/apps:claude/share-end-of-conversationfrom

claude/share-split-copy-buttondailydotdev/apps:claude/share-split-copy-buttonCopy head branch name to clipboard