873ae84b49
The --send flag duplicated the send subcommand — completion suggested both. Now 'pos communication telegram <TAB>' completes to just 'sender' and 'listener'. send is the single canonical action. - git mv bin/pos-communication-telegram bin/pos-communication-telegram-sender - remove --send branch + POS_FLAGS entry; add --markdown to completion - lib/notify.sh: notify_sender_name() maps platform telegram -> telegram-sender (notify_send otherwise looks for bin/pos-communication-telegram) - pos-system-health --send 'sent:' check + pos-entertainment-send use the new name and the send subcommand - completion: keys with nested tools but no direct tool complete to the group suffixes (sender/listener); --type/--parse-mode value completion moved to the new word positions - docs updated (POS.md, AGENT_Context, DEV.md, SCRIPTS.md, notify.env, HOWTO.md, postinstall.sh); removed phantom webhook/log/broadcast subcommands from howto/communication.md