tiennm99 434d8443b3 chore: drop the retired flags and give each command a real help header ...

The shell pipeline's options were still accepted, so `sync -h` listed five
entries reading only "retired". The scripts themselves are gone, so the
migration hints have outlived what they pointed away from.

Each command now states what it does and which options are required, instead
of the flag package's bare "Usage of sync:". The top-level help lists the exit
codes, including the new 4, and says which one is worth retrying — that is the
part a driver script needs and the only place it was written down outside the
README.

Also fixes a real defect in the flag help: a backquoted word in a usage string
is the flag package's placeholder syntax, so "as `tdl dl --takeout` did"
rendered the option as "-takeout tdl dl --takeout". Backquotes are now used
deliberately, giving -c CHAT, -r REMOTE:PATH, -m SIZE and friends.

2026-09-06 22:48:07 +07:00

..

tgexport

chore: drop the retired flags and give each command a real help header

2026-09-06 22:48:07 +07:00

uidemo

fix: retry a failed upload instead of abandoning the file

2026-09-06 21:54:38 +07:00