BuffCue 0.2.1

Lightweight buff, debuff, and consume readiness warnings for WoW Classic: Mists of Pandaria.

Install:
World of Warcraft\_classic_\Interface\AddOns\BuffCue\

Core commands:
/buffcue Show settings
/buffcue on Enable warnings
/buffcue off Disable warnings
/buffcue test Test current alert sound/message
/buffcue sound Cycle alert sound
/buffcue sound 1-5 Select alert sound
/buffcue debug Toggle debug output

Buff expiration commands:
/buffcue short Toggle short-buff warnings
/buffcue long Toggle long-buff warnings
/buffcue mine Toggle short-buff only-mine filter

Debuff expiration commands:
/buffcue debuffs Toggle target/focus/mouseover debuff warnings
/buffcue debuffmine Toggle debuff only-mine filter
/buffcue debufftime 5 Set debuff warning time, 1-60 seconds
/buffcue debuffmin 5 Ignore debuffs with total duration <= this value
/buffcue smartdebuffs Toggle class-aware smart debuff filtering
/buffcue profile Show the current character's debuff watchlist

BuffCue Pro commands:
/buffcue pro Toggle Pro features
/buffcue ready Run a flask/food readiness check now
/buffcue consumes Toggle consume reminders
/buffcue flask Toggle flask/elixir checks
/buffcue food Toggle food/Well Fed checks
/buffcue tankdebuffs Toggle player/tank debuff stack warnings
/buffcue tankstacks 3 Set player/tank stack warning threshold

Default buff rules:
- Ignores passive/no-expiration auras.
- Ignores very short buffs under 30 seconds total duration.
- Buffs from 30 seconds through 5 minutes: warn at 5 seconds.
- Buffs longer than 5 minutes: warn at 5 minutes, 1 minute, and 10 seconds.
- Short-buff warnings default to buffs cast by you/your pet only.
- Warnings fire once per buff application and reset when the buff refreshes.

Default debuff rules:
- Watches debuffs on target, focus, and mouseover.
- Defaults to debuffs cast by you/your pet only.
- Ignores debuffs with total duration of 5 seconds or less by default.
- Warns 5 seconds before the debuff expires.
- Smart debuff filtering is enabled by default, so BuffCue focuses on class-relevant DoTs/debuffs instead of every short effect on a target.
- Warnings reset when the debuff is refreshed.
- If you switch targets and the old mob is not your focus/mouseover, BuffCue cannot continue tracking it reliably in this lightweight version.

BuffCue Pro behavior:
- Class-aware debuff watchlists for major DoTs, armor debuffs, and class-maintained target effects.
- Consume readiness reminders for flask/elixir and food/Well Fed.
- Readiness checks run on ready checks and when entering combat, with throttling to prevent spam.
- Player/tank debuff stack warnings alert when a debuff on you reaches the configured stack threshold.
- /buffcue ready runs an immediate local readiness check.

Sound choices:
1 - Voice: "Buff expiring"
2 - Soft chime
3 - Double beep
4 - Alarm
5 - Klaxon

Changelog:

0.1.1
- Fixed MoP Classic UnitBuff return-order handling that could treat expirationTime as the caster string, causing errors on buffs such as Horn of Winter.

0.1.2
- Long-duration buffs now warn three times: 5 minutes, 1 minute, and 10 seconds before expiration.
- Short-buff behavior remains unchanged: 5-second warning for 30-second through 5-minute buffs.

0.1.3
- Added player-cast debuff expiration warnings for target, focus, and mouseover units.
- Added /buffcue debuffs, /buffcue debuffmine, and /buffcue debufftime commands.

0.1.4
- Debuff alerts now ignore debuffs with a total duration of 5 seconds or less by default, reducing spam from very short effects such as Explosive Shot.
- Added /buffcue debuffmin <seconds>.

0.2.0
- Added BuffCue Pro features into the main addon.
- Added class-aware smart debuff watchlists to reduce debuff-warning noise.
- Added consume readiness checks for flask/elixir and food/Well Fed.
- Added /buffcue ready, /buffcue consumes, /buffcue flask, and /buffcue food.
- Added player/tank debuff stack warnings with /buffcue tankdebuffs and /buffcue tankstacks.
- Added /buffcue profile to show the current class debuff watchlist.

0.2.1 Compatibility update
- Updated TOC interface to 50504 for current Mists of Pandaria Classic client compatibility.
- Added safe event registration so removed/renamed events do not block addon loading.
- Added client build/interface reporting on login, /buffcue, and /buffcue build.
- Hardened aura reads with UnitAura / C_UnitAuras fallback handling while preserving UnitBuff / UnitDebuff support.
- Wrapped periodic scans with a safe scanner to prevent repeated scan errors from breaking the addon loop.