What it does

When Alleria casts Silverstrike Arrow on the Crown of the Cosmos encounter and you're one of the two marked players, the addon:

Shows a large on-screen popup telling you which demiboss to run to
Sends the callout to raid chat (or the channel you configure)
Fires on the first wave of arrows only — stays silent for the rest of the pull
If two or more raid members use the addon, they automatically coordinate via hidden addon messages so two random pickers never land on the same demiboss (one takes Vorelus, the other Morium)

A hard lockout kicks in 50 seconds after ENCOUNTER_START so later-wave arrows can't double-call.

Commands

/ccc — show help
/ccc set <name> — always call out this demiboss (overrides random)
/ccc random — back to random from the pool
/ccc pool Vorelus Morium — change the random pool
/ccc channel RAID — SAY, YELL, PARTY, or RAID
/ccc screen on|off — toggle the on-screen popup
/ccc test — one-shot test callout
/ccc test raid — simulate coordination with another raider
/ccc test all — full test battery
/ccc test live — trigger every raid member's addon to fire together
/ccc diag — open the settings panel with diagnostic info

How coordination works

When the arrow lands on you, the addon broadcasts a hidden addon message announcing your pick intent. Every other addon user in the raid does the same. After a 1-second window to collect broadcasts, each side deterministically sorts the random pickers by GUID and assigns pool slots in order, so two random pickers never collide. Fixed picks take priority — randoms avoid any name already claimed.

Requirements

WoW retail, patch 12.0 (Midnight) or later. No library dependencies.

Source

github.com/TheMizeGuy/CrownCosmosCallout · MIT license

Crown Cosmos Callout