simulationcraft/simc
Dec 2024 – Sep 2025
10 Months active
Languages Used
PythonsimcBatchC++ShellSIMCSimC
Technical Skills
Character Build OptimizationConfigurationGame Data ManagementGame SimulationConfiguration ManagementGame Development
Publik
PROFILE
Publik
Sean Peters developed and maintained core simulation features for the simulationcraft/simc repository, focusing on Priest class optimization and cross-class simulation accuracy. He engineered Action Priority List logic, automated profile generation, and implemented new talent and trinket interactions using C++ and Python, while refactoring legacy code for maintainability. His work included patch-aligned gear modeling, dynamic configuration management, and robust bug fixes that improved simulation reliability and data integrity. By streamlining hotfix workflows and enhancing data pipelines, Sean enabled faster patch validation and more accurate DPS projections. His disciplined version control and code hygiene supported efficient collaboration and reduced technical debt across releases.
Overall Statistics
Feature vs Bugs
69%Features
Repository Contributions
90Total
Bugs
17
Commits
90
Features
38
Lines of code
38,206
Activity Months10
Your Network
36 peopleWork History
September 2025
5 Commits • 2 Features
Sep 1, 2025In September 2025, two focused work streams were delivered for simulationcraft/simc: Priest class codebase cleanup and Season 3 gear/item level tuning. The Priest cleanup removes dead code and obsolete logic, simplifying the Priest class modules by eliminating unused talent checks, buff management, and legacy spell-related paths. Season 3 gear/item level tuning updates item level caps across gear types for the TWW Season 3 cycle, includes the Turbo Boost integration, and adjusts Priest Shadow/Shadow Archon profiles to reflect the new item level. These efforts reduce technical debt, improve maintainability, and enhance the accuracy of gear modeling, enabling faster validation during patch cycles and more reliable simulation results. Demonstrates strong refactoring, configuration-driven tuning, and disciplined version control.
5 Commits • 2 Features
Sep 1, 2025In September 2025, two focused work streams were delivered for simulationcraft/simc: Priest class codebase cleanup and Season 3 gear/item level tuning. The Priest cleanup removes dead code and obsolete logic, simplifying the Priest class modules by eliminating unused talent checks, buff management, and legacy spell-related paths. Season 3 gear/item level tuning updates item level caps across gear types for the TWW Season 3 cycle, includes the Turbo Boost integration, and adjusts Priest Shadow/Shadow Archon profiles to reflect the new item level. These efforts reduce technical debt, improve maintainability, and enhance the accuracy of gear modeling, enabling faster validation during patch cycles and more reliable simulation results. Demonstrates strong refactoring, configuration-driven tuning, and disciplined version control.
September 2025
August 2025
16 Commits • 4 Features
Aug 1, 2025August 2025 monthly summary for simulationcraft/simc focusing on Priest-related development, profiling, and reliability improvements. Delivered new Shadow Priest enhancements, trinket integration, gear option, and script cleanup, while fixing critical Priest bugs. The work increased model accuracy, automation, and deploy-time confidence for raid planning and DPS estimation.
August 2025
16 Commits • 4 Features
Aug 1, 2025August 2025 monthly summary for simulationcraft/simc focusing on Priest-related development, profiling, and reliability improvements. Delivered new Shadow Priest enhancements, trinket integration, gear option, and script cleanup, while fixing critical Priest bugs. The work increased model accuracy, automation, and deploy-time confidence for raid planning and DPS estimation.
July 2025
11 Commits • 2 Features
Jul 1, 2025Concise monthly summary for 2025-07 focused on Priest-related deliverables in simulationcraft/simc, data integrity, and profile updates across The War Within expansion and Season 3. - Key features delivered: - New Priest Trinket Support for Season 3: Adds on-use support for Astral Gladiator's Badge of Ferocity and Perfidious Projector to Priest's action list. - SimulationCraft Profiles and Data Updates: Regenerated and updated profiles/data for The War Within expansion, updated gear sets, and PTR 11.2.0 patch alignment. - Major bugs fixed: - Priest Class Bug Fixes and Data Integrity: Fixes including Void buff expiry ordering, Voidweaver 4-piece set bonus adjustment, whispering shadows talent gating, and renaming imperfect ascendancy serum buff to avoid conflicts. - Stability and Reliability Improvements: Crash prevention for Unyielding Netherprism and CDN fallback retry logic to handle outages. - Overall impact and accomplishments: - Increased accuracy and reliability of Priest DPS simulations, improved data integrity, and a more robust data pipeline for expansion content and patches. - Faster refresh of profiles with up-to-date gear sets and patch data, enabling reliable planning and optimization for players and teams. - Technologies/skills demonstrated: - Version-controlled changes across features and bug fixes, data regeneration pipelines, profile generation workflows, and patch alignment (PTR 11.2.0). - Strengthened resilience through crash prevention and CDN failover strategies, contributing to higher platform stability during patches and outages.
11 Commits • 2 Features
Jul 1, 2025Concise monthly summary for 2025-07 focused on Priest-related deliverables in simulationcraft/simc, data integrity, and profile updates across The War Within expansion and Season 3. - Key features delivered: - New Priest Trinket Support for Season 3: Adds on-use support for Astral Gladiator's Badge of Ferocity and Perfidious Projector to Priest's action list. - SimulationCraft Profiles and Data Updates: Regenerated and updated profiles/data for The War Within expansion, updated gear sets, and PTR 11.2.0 patch alignment. - Major bugs fixed: - Priest Class Bug Fixes and Data Integrity: Fixes including Void buff expiry ordering, Voidweaver 4-piece set bonus adjustment, whispering shadows talent gating, and renaming imperfect ascendancy serum buff to avoid conflicts. - Stability and Reliability Improvements: Crash prevention for Unyielding Netherprism and CDN fallback retry logic to handle outages. - Overall impact and accomplishments: - Increased accuracy and reliability of Priest DPS simulations, improved data integrity, and a more robust data pipeline for expansion content and patches. - Faster refresh of profiles with up-to-date gear sets and patch data, enabling reliable planning and optimization for players and teams. - Technologies/skills demonstrated: - Version-controlled changes across features and bug fixes, data regeneration pipelines, profile generation workflows, and patch alignment (PTR 11.2.0). - Strengthened resilience through crash prevention and CDN failover strategies, contributing to higher platform stability during patches and outages.
July 2025
June 2025
31 Commits • 19 Features
Jun 1, 2025Month: 2025-06 — SimulationCraft (simulationcraft/simc) delivered focused Priest/Shadow enhancements aligned with patch 11.2, improving rotation fidelity, configurability, and stability. Key features delivered include initial One Button Rotation support for Voidweaver Shadow and cleanup of base filler casts; Blizzard APL option to disable cooldown usage and migration to a global option; major 11.2 reworks for Deathspeaker and Dark Evangelism, plus Idol of Y'Shaarj and Idol of N'Zoth; new shadow talents and interactions (Descending Darkness, Instilled Doubt, Shattered Psyche, Dark Thoughts, Madness Weaving) and the addition of Void Volley; and PTR/live data alignment with PTR APL updates, built-in set bonus settings, and belt support (D.I.S.C.).
June 2025
31 Commits • 19 Features
Jun 1, 2025Month: 2025-06 — SimulationCraft (simulationcraft/simc) delivered focused Priest/Shadow enhancements aligned with patch 11.2, improving rotation fidelity, configurability, and stability. Key features delivered include initial One Button Rotation support for Voidweaver Shadow and cleanup of base filler casts; Blizzard APL option to disable cooldown usage and migration to a global option; major 11.2 reworks for Deathspeaker and Dark Evangelism, plus Idol of Y'Shaarj and Idol of N'Zoth; new shadow talents and interactions (Descending Darkness, Instilled Doubt, Shattered Psyche, Dark Thoughts, Madness Weaving) and the addition of Void Volley; and PTR/live data alignment with PTR APL updates, built-in set bonus settings, and belt support (D.I.S.C.).
May 2025
4 Commits • 2 Features
May 1, 2025May 2025: Delivered Priest-focused updates for simc, aligning with patch 11.1.7, improving build optimization and user experience; stabilized gameplay through a reliability fix for Barrel Twist of Fate; and streamlined Priest balance workflows by applying targeted hotfixes and removing obsolete registrations. These changes reduce simulation inaccuracies, decrease bug reports, and enable faster, safer iteration for patch cycles.
4 Commits • 2 Features
May 1, 2025May 2025: Delivered Priest-focused updates for simc, aligning with patch 11.1.7, improving build optimization and user experience; stabilized gameplay through a reliability fix for Barrel Twist of Fate; and streamlined Priest balance workflows by applying targeted hotfixes and removing obsolete registrations. These changes reduce simulation inaccuracies, decrease bug reports, and enable faster, safer iteration for patch cycles.
May 2025
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly contribution focused on Priest Shadow APL reliability and damage optimization in simulationcraft/simc. Delivered targeted improvements for trinket usage during Void Eruption builds and resolution of an APL crash when non-trinket items appear in use_items, enhancing uptime, DPS accuracy, and tooling robustness.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly contribution focused on Priest Shadow APL reliability and damage optimization in simulationcraft/simc. Delivered targeted improvements for trinket usage during Void Eruption builds and resolution of an APL crash when non-trinket items appear in use_items, enhancing uptime, DPS accuracy, and tooling robustness.
March 2025
10 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for simulationcraft/simc Key features delivered: - Shadow Priest APL optimizations and trinket integration, including on-use Neural Synapse Enhancer (NSE) support, refining potion usage and Void Torrent cooldown handling to improve DPS consistency. - Divine Image expansion: added Priest spell ID 464047 to the data generation. Major bugs fixed: - Void Bolt DoT extension bugfix: DoT now extends without requiring the Void Eruption talent, improving DoT uptime across builds. - Priest gem ID data correction in TWW2 simulation profiles to reflect intended gear configuration. Other notable enhancements: - Hotfix management overhaul for Priest: enables live hotfix application and removes manual hotfix registrations to move toward automation. - Cross-class spell data balancing hotfixes across Evoker and Hunter to ensure consistent data across classes. Overall impact and accomplishments: - Improved simulation accuracy and reliability for Shadow Priest, enabling better gearing and trinket decisions, faster adaptation to balance changes, and reduced manual maintenance. - Strengthened data integrity and automation in hotfix workflows, reducing cycle time for balance updates. Technologies/skills demonstrated: - Lua/C++ code optimization and refactoring, data generation and maintenance, automated hotfix tooling, and validation of DoT extension behavior. Business value: - More accurate simulations translate to better in-game decision making and faster response to balance changes, driving improved performance and resource allocation for the project.
10 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for simulationcraft/simc Key features delivered: - Shadow Priest APL optimizations and trinket integration, including on-use Neural Synapse Enhancer (NSE) support, refining potion usage and Void Torrent cooldown handling to improve DPS consistency. - Divine Image expansion: added Priest spell ID 464047 to the data generation. Major bugs fixed: - Void Bolt DoT extension bugfix: DoT now extends without requiring the Void Eruption talent, improving DoT uptime across builds. - Priest gem ID data correction in TWW2 simulation profiles to reflect intended gear configuration. Other notable enhancements: - Hotfix management overhaul for Priest: enables live hotfix application and removes manual hotfix registrations to move toward automation. - Cross-class spell data balancing hotfixes across Evoker and Hunter to ensure consistent data across classes. Overall impact and accomplishments: - Improved simulation accuracy and reliability for Shadow Priest, enabling better gearing and trinket decisions, faster adaptation to balance changes, and reduced manual maintenance. - Strengthened data integrity and automation in hotfix workflows, reducing cycle time for balance updates. Technologies/skills demonstrated: - Lua/C++ code optimization and refactoring, data generation and maintenance, automated hotfix tooling, and validation of DoT extension behavior. Business value: - More accurate simulations translate to better in-game decision making and faster response to balance changes, driving improved performance and resource allocation for the project.
March 2025
February 2025
8 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for simulationcraft/simc development. Focused on increasing accuracy of Priest simulations, expanding cross-class profile quality, and hardening edge cases to deliver reliable gear optimization and performance improvements across classes. Key features delivered: - Priest Shadow APL/gear optimization for TWW2: refactors and updates to the Priest Shadow APL, addition of a VW profile to optimize performance in the TWW2 simulation. Commits: 07e54956fe8649f7f24e8d838fb0c0cf8dbeaf46; f4d25041914fa1589fe701b566fca12448311db7; 704da5ffd621c11aad39ef29531759b6457037f3; a32c302b745b3d9a714f300e148cb2ee455ee333; a178191618fdf5db040f06bcbbeb4c6464309236. - Cross-class SimulationCraft profile improvements: update simulation profiles across multiple classes, refactor trinket usage, and optimize spell rotation logic for better accuracy and performance in simulations. Commits: 5231ab6d238c5c61bdf536b240c43efcbeed2823. Major bugs fixed: - Void Bolt and Void Eruption talent compatibility fix: ensure the Void Bolt extension only applies when the Void Eruption talent is active or when bug simulation is disabled. Commits: ddab46c7f5b2ef83def351869101b32f9c1341f9. - 4-piece set bonus Power Infusion data parsing fix: fix parsing of the Power Infusion set bonus percentage data for Priest simulations. Commits: 68b9c3d1ef323801bd6eac3d02993e67a12f905c. Overall impact and accomplishments: - Increased reliability and accuracy of Priest and cross-class simulations, enabling more trustworthy gearing decisions and performance estimates. Reduced risk of incorrect buff logic and data parsing errors, leading to more confidence in end-user guidance and opti mization results. Technologies/skills demonstrated: - Advanced use of SimulationCraft tooling, APL tuning, and profile refactors across classes. - Data parsing and validation improvements for complex set bonuses. - Cross-class profile optimization to improve rotation logic and trinket handling.
February 2025
8 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for simulationcraft/simc development. Focused on increasing accuracy of Priest simulations, expanding cross-class profile quality, and hardening edge cases to deliver reliable gear optimization and performance improvements across classes. Key features delivered: - Priest Shadow APL/gear optimization for TWW2: refactors and updates to the Priest Shadow APL, addition of a VW profile to optimize performance in the TWW2 simulation. Commits: 07e54956fe8649f7f24e8d838fb0c0cf8dbeaf46; f4d25041914fa1589fe701b566fca12448311db7; 704da5ffd621c11aad39ef29531759b6457037f3; a32c302b745b3d9a714f300e148cb2ee455ee333; a178191618fdf5db040f06bcbbeb4c6464309236. - Cross-class SimulationCraft profile improvements: update simulation profiles across multiple classes, refactor trinket usage, and optimize spell rotation logic for better accuracy and performance in simulations. Commits: 5231ab6d238c5c61bdf536b240c43efcbeed2823. Major bugs fixed: - Void Bolt and Void Eruption talent compatibility fix: ensure the Void Bolt extension only applies when the Void Eruption talent is active or when bug simulation is disabled. Commits: ddab46c7f5b2ef83def351869101b32f9c1341f9. - 4-piece set bonus Power Infusion data parsing fix: fix parsing of the Power Infusion set bonus percentage data for Priest simulations. Commits: 68b9c3d1ef323801bd6eac3d02993e67a12f905c. Overall impact and accomplishments: - Increased reliability and accuracy of Priest and cross-class simulations, enabling more trustworthy gearing decisions and performance estimates. Reduced risk of incorrect buff logic and data parsing errors, leading to more confidence in end-user guidance and opti mization results. Technologies/skills demonstrated: - Advanced use of SimulationCraft tooling, APL tuning, and profile refactors across classes. - Data parsing and validation improvements for complex set bonuses. - Cross-class profile optimization to improve rotation logic and trinket handling.
January 2025
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01: Delivered TWW2 Expansion Profile Configuration in simulationcraft/simc, enabling automated generation and utilization of profiles for the TWW2 expansion, including Shadow Priest setup. Updated core profile scripts to support new configurations, laying the groundwork for expanded content modeling and improved user workflow. This work enhances modeling fidelity for the TWW2 era and reduces manual configuration overhead, delivering measurable value to both developers and end users.
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01: Delivered TWW2 Expansion Profile Configuration in simulationcraft/simc, enabling automated generation and utilization of profiles for the TWW2 expansion, including Shadow Priest setup. Updated core profile scripts to support new configurations, laying the groundwork for expanded content modeling and improved user workflow. This work enhances modeling fidelity for the TWW2 era and reduces manual configuration overhead, delivering measurable value to both developers and end users.
January 2025
December 2024
2 Commits • 1 Features
Dec 1, 2024Month: 2024-12. This report highlights the data-driven improvements for simulationcraft/simc focusing on Priest Shadow. Key features delivered: Priest Shadow profile updates to include Onyx Annulet and race adjustment to Mag'har Orc; 11.1 class set bonuses integrated into the SpellDataGenerator. Major bugs fixed: re-added Onyx Annulet to Priest profiles and added 11.1 set bonus spell data to ensure accurate simulations. Overall impact: improved accuracy of DPS projections and gear optimization for Shadow Priest, enabling better decision making for players and analysts; reduces risk of misallocation and accelerates iteration on 11.1 balance. Technologies/skills demonstrated: data modeling in profiles, SpellDataGenerator updates, version control and traceability with commits dcdc9c3b4d89571eb0885541da31e90319ab303f and f7d281ac1778aae7cbac15c897a11867ae0f89ba.
December 2024
2 Commits • 1 Features
Dec 1, 2024Month: 2024-12. This report highlights the data-driven improvements for simulationcraft/simc focusing on Priest Shadow. Key features delivered: Priest Shadow profile updates to include Onyx Annulet and race adjustment to Mag'har Orc; 11.1 class set bonuses integrated into the SpellDataGenerator. Major bugs fixed: re-added Onyx Annulet to Priest profiles and added 11.1 set bonus spell data to ensure accurate simulations. Overall impact: improved accuracy of DPS projections and gear optimization for Shadow Priest, enabling better decision making for players and analysts; reduces risk of misallocation and accelerates iteration on 11.1 balance. Technologies/skills demonstrated: data modeling in profiles, SpellDataGenerator updates, version control and traceability with commits dcdc9c3b4d89571eb0885541da31e90319ab303f and f7d281ac1778aae7cbac15c897a11867ae0f89ba.
Activity
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Quality Metrics
Correctness87.4%
Maintainability88.8%
Architecture86.2%
Performance86.2%
AI Usage20.4%
Skills & Technologies
Programming Languages
BatchC++PythonSIMCShellSimCsimc
Technical Skills
Ability RefactoringAction Priority List (APL) OptimizationBackend DevelopmentBalance AdjustmentsBuff ManagementBuff/Debuff ManagementBug FixingC++C++ DevelopmentCharacter Build OptimizationCharacter ConfigurationCharacter OptimizationCharacter SimulationClass Ability ImplementationClass Balancing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline