WAR CRATE LEADER 1.2.0 - RETAIL WOW
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Installation
1. Exit World of Warcraft.
2. Copy the WarCrateLeader folder into:
   World of Warcraft/_retail_/Interface/AddOns/
3. Start WoW and enable "War Crate Leader" on the AddOns screen.

Commands
/wcrate             Open or close the menu
/wcrate spawned     Manually announce that a crate has spawned
/wcrate landed      Manually announce that a crate has landed
/wcrate scan        Scan the current map for a crate vignette

Notes
- Only the party or raid leader sends announcements.
- Zone filter choices: Auto/Current Zone, Eversong Woods, Zul'Aman,
  Harandar, Voidstorm, and The Coiled Isle.
- WoW only exposes map vignettes for loaded/current map content. Selecting a zone
  filters detection; it cannot remotely scan a different unloaded zone.
- In a raid, enabled announcements are sent to RAID and RAID_WARNING.
- The custom screen alert is only shown to the leader running the addon.
- Detection uses two phases and suppresses repeated vignette updates. The landed
  phase includes the crate coordinates and is detected when WoW changes the
  active crate vignette. Manual buttons
  and commands are included as a reliable fallback.
