Docker Build 4d2a80ddb8 Paragon: server-authoritative CP/rune sync + cascade-spell revoke hardening
mod-paragon Paragon_Essence.cpp:
- Broaden SkillLinesLinkedToSpell: collect every SkillLineAbility row for
  an anchor spell regardless of AcquireMethod, so anchor spells whose
  primary SLA uses AcquireMethod 0 (e.g. Blood Strike) correctly identify
  their skill lines and let the dependent classifier do its job.
- IsSpellSkillLineCascadeDependent / RevokeUnwantedCascadeSpellsForPlayer
  use the broadened helper. HandleCommit calls the post-purchase sweep
  immediately so the spellbook never carries lingering cascade dependents
  (Blood Presence / Forceful Deflection / Death Coil / Death Grip).
- New character_paragon_panel_spell_revoked table tracks which active
  dependents we've revoked per (guid, parent) so OnPlayerLogin can
  re-revoke them after AC's _LoadSkills -> learnSkillRewardedSpells
  silently re-grants them.
- OnPlayerLogin opens the client SILENCE window via SendSilenceOpenForCommit
  with an empty allow list and intentionally omits the matching
  SendSilenceClose: the chat frame buffers CHAT_MSG_SYSTEM during the
  loading screen and only flushes after PLAYER_ENTERING_WORLD, so a paired
  CLOSE would shut the filter before the buffered "you have unlearned X"
  toasts hit it. The addon's 8s fail-open closes the window after the flush.
- New `.paragon hat` chat command for diagnosing Honor Among Thieves
  triggers (talent rank, learned spell, applied aura, proc table entry).

mod-paragon Paragon_SC.cpp:
- OnPlayerUpdate pushes server-authoritative combo points to the client
  via PARAA "R CP <n>" whenever the count changes. The client-side
  ComboFrame Paragon simulator listens for this and updates the target
  frame, fixing HAT-generated CP not displaying (HAT's trigger casts
  with a null target, which the combat-log inference path can't see).
- OnPlayerUpdate also pushes "R RUNES <cd0..cd5>" (ms remaining per
  rune slot) on rune mask changes, so the client RuneFrame simulator
  stays in lock-step with Spell::TakeRunePower instead of drifting
  through combat-log latency.

mod-paragon SQL:
- New updates/2026_05_09_00.sql migration creates
  character_paragon_panel_spell_revoked for AC's auto-DBUpdater so a
  fresh checkout can stand up an existing characters DB without
  manual intervention. Matching CREATE TABLE IF NOT EXISTS in
  base/character_paragon_panel_learned.sql for fresh installs.

mod-paragon conf:
- New Paragon.Diag.PanelLearn flag traces every PanelLearnSpellChain
  commit (chain ids, before/after spell-map sizes, side-spell
  classification) for diagnosing "spell reappears on relog" bugs.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-09 11:22:57 -04:00

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Introduction

AzerothCore is an open-source game server application and framework designed for hosting massively multiplayer online role-playing games (MMORPGs). It is based on the popular MMORPG World of Warcraft (WoW) and seeks to recreate the gameplay experience of the original game from patch 3.3.5a.

The original code is based on MaNGOS, TrinityCore, and SunwellCore and has since then had extensive development to improve stability, in-game mechanics, and modularity to the game. AC has also grown into a community-driven project with a significant number of contributors and developers. It is written in C++ and provides a solid foundation for creating private servers that mimic the mechanics and behavior of the official WoW servers.

Philosophy

Our main goal is to create a playable game server, offering a fully working in-game experience.

Here are the main points we focus on:

  • Stability

    • We make sure all changes pass the CIs before being merged into the master branch.
  • Blizzlike content

    • We strive to make all in-game content to be blizzlike. Therefore we have a high standard for fixes being made.
  • Customization

    • It is easy to customize your experience using modules.
  • Community driven

    • AzerothCore has an active community of developers, contributors, and users who collaborate, share knowledge, and provide support through forums, Discord channels, and other communication platforms.

Modules

AzerothCore is designed to be highly modular, allowing developers to extend and customize the game to suit their preferences or create unique gameplay experiences. This flexibility enables the addition of custom features, content, and modifications.

We have a lot of modules already made by the community, many of which can be found in the Module Catalogue.

Installation

Detailed installation instructions are available here.

Contributing

AzerothCore can also serve as a learning resource for aspiring developers who want to understand how WoW servers work, how MMORPGs are structured, how game server emulators are created, or to improve their C++ and SQL knowledge.

If you want to contribute to the project, you will find a lot of resources that will guide you in our wiki.

We also recommend you read our Contributor Covenant Code of Conduct.

Feel free to join our Discord server.

Click on the " Star" button to help us gain more visibility on Github!

Authors & Contributors

The project was born in 2016 based on SunwellCore. Unfortunately, SunwellCore was published without any git history, so on git there are no credits for all the contributors before 2016.

You can check the authors file for more details.

License

  • The AzerothCore source code is released under the GNU GPL v2

It's important to note that AzerothCore is not an official Blizzard Entertainment product, and it is not affiliated with or endorsed by World of Warcraft or Blizzard Entertainment. AzerothCore does not in any case sponsor nor support illegal public servers. If you use this project to run an illegal public server and not for testing and learning it is your own personal choice.

Special thanks

JetBrains is providing free open-source licenses to the AzerothCore developers.

JetBrains logo.

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