
PabstMirror contributed extensively to the acemod/ACE3 repository, delivering features and fixes that enhanced realism, stability, and maintainability in Arma 3 mod development. Over 17 months, they implemented systems such as missile guidance, medical simulation, and telemetry, using C++, SQF scripting, and Rust. Their work included refactoring core modules for performance, improving localization and configuration management, and introducing robust CI/CD workflows. By addressing both gameplay features and underlying infrastructure, PabstMirror ensured reliable multiplayer experiences and streamlined developer onboarding. The depth of their engineering is reflected in thoughtful code organization, rigorous debugging, and continuous documentation updates supporting long-term project health.
February 2026, ACE3 (acemod/ACE3): Delivered a focused set of features and structural improvements that enhance realism, maintainability, and CI efficiency. Key achievements: - Realistic MSBS underbarrel names: Added authentic names for MSBS underbarrels to improve weapon configuration realism; reorganized development scripts into a dedicated folder and added .inc to skip Hemtt lints. - Project structure cleanup: Removed unnecessary addon.toml files from medical addons to streamline the repository and reduce clutter. Impact and value: - Business value: Improves user-facing realism in weapon configurations, accelerates onboarding for new contributors, and reduces CI lint noise, enabling faster iteration cycles. - Technical achievements: Feature development with alongside repository hygiene, code refactor, and script organization; clearer project structure for maintainability. Technologies/skills demonstrated: - Version control and commit discipline, feature development, codebase refactoring, linting integration, and repository hygiene. Commit references: - f44ad224ee759a37e0573b62a23228b4da1425b9 - 121dea6d61f2da62822b18551e31626d78adafa5
February 2026, ACE3 (acemod/ACE3): Delivered a focused set of features and structural improvements that enhance realism, maintainability, and CI efficiency. Key achievements: - Realistic MSBS underbarrel names: Added authentic names for MSBS underbarrels to improve weapon configuration realism; reorganized development scripts into a dedicated folder and added .inc to skip Hemtt lints. - Project structure cleanup: Removed unnecessary addon.toml files from medical addons to streamline the repository and reduce clutter. Impact and value: - Business value: Improves user-facing realism in weapon configurations, accelerates onboarding for new contributors, and reduces CI lint noise, enabling faster iteration cycles. - Technical achievements: Feature development with alongside repository hygiene, code refactor, and script organization; clearer project structure for maintainability. Technologies/skills demonstrated: - Version control and commit discipline, feature development, codebase refactoring, linting integration, and repository hygiene. Commit references: - f44ad224ee759a37e0573b62a23228b4da1425b9 - 121dea6d61f2da62822b18551e31626d78adafa5
January 2026 (2026-01) performance and reliability-focused development for acemod/ACE3. Delivered feature improvements, critical bug fixes, and pipeline updates that enhance internationalization, AI performance, and build processes, while strengthening multiplayer reliability and UAV behavior.
January 2026 (2026-01) performance and reliability-focused development for acemod/ACE3. Delivered feature improvements, critical bug fixes, and pipeline updates that enhance internationalization, AI performance, and build processes, while strengthening multiplayer reliability and UAV behavior.
December 2025 — ACE3 monthly summary for acemod/ACE3. Delivered user-centric UX enhancements, robustness improvements, and framework upgrades that improve player clarity, stability, and maintainability across the release. Key features delivered include UX clarifications for invalid actions, flight-action reliability improvements, and a tagging model upgrade to ensure consistency across modules. Major bug fixes address data robustness and edge-case handling, contributing to a more stable runtime in both gameplay and tooling contexts. The work reduces confusion for players, stabilizes critical flight and equipment interactions, and yields a cleaner, more maintainable codebase with improved build readiness.
December 2025 — ACE3 monthly summary for acemod/ACE3. Delivered user-centric UX enhancements, robustness improvements, and framework upgrades that improve player clarity, stability, and maintainability across the release. Key features delivered include UX clarifications for invalid actions, flight-action reliability improvements, and a tagging model upgrade to ensure consistency across modules. Major bug fixes address data robustness and edge-case handling, contributing to a more stable runtime in both gameplay and tooling contexts. The work reduces confusion for players, stabilizes critical flight and equipment interactions, and yields a cleaner, more maintainable codebase with improved build readiness.
November 2025 performance summary for acemod/ACE3: Delivered core budgeting enhancements, accessibility improvements, and critical stability fixes while preparing the 3.20.1 release. Key features include the Fortify Token System enabling per-unit budgets with UI updates, Spanish localization enhancements to expand accessibility for Spanish-speaking players, and extended wardrobe event info hash to improve event handling and integration. Major bug fixes addressed medical damage calculation (preventing head/body double-counting) and improved robustness for script-driven radio channel handling. Release engineering activities included comprehensive maintenance and cleanup for 3.20.1 (build 106), ensuring config and compatibility readiness.
November 2025 performance summary for acemod/ACE3: Delivered core budgeting enhancements, accessibility improvements, and critical stability fixes while preparing the 3.20.1 release. Key features include the Fortify Token System enabling per-unit budgets with UI updates, Spanish localization enhancements to expand accessibility for Spanish-speaking players, and extended wardrobe event info hash to improve event handling and integration. Major bug fixes addressed medical damage calculation (preventing head/body double-counting) and improved robustness for script-driven radio channel handling. Release engineering activities included comprehensive maintenance and cleanup for 3.20.1 (build 106), ensuring config and compatibility readiness.
October 2025 (2025-10) monthly update for acemod/ACE3 focused on delivering gameplay-enhancing features, improving robustness, and clarifying documentation. Key deployments included airburst support for XM157 grenade launchers, mouse-based MCLOS guidance integration, Magnetic North display for MicroDAGR, and wardrobe framework enhancements, alongside medical addon loading improvements for robust conditional loading. The month also included fixes to grenade inventory desynchronization and a trace macro padding issue to prevent warnings, contributing to a more reliable and realistic simulation experience. These changes collectively improve realism, modularity, and maintainability, while reducing edge-case failures in addon loading and weapon behavior.
October 2025 (2025-10) monthly update for acemod/ACE3 focused on delivering gameplay-enhancing features, improving robustness, and clarifying documentation. Key deployments included airburst support for XM157 grenade launchers, mouse-based MCLOS guidance integration, Magnetic North display for MicroDAGR, and wardrobe framework enhancements, alongside medical addon loading improvements for robust conditional loading. The month also included fixes to grenade inventory desynchronization and a trace macro padding issue to prevent warnings, contributing to a more reliable and realistic simulation experience. These changes collectively improve realism, modularity, and maintainability, while reducing edge-case failures in addon loading and weapon behavior.
In September 2025, ACE3 delivered a mix of stability fixes, data accuracy improvements, and developer experience enhancements across the repository. Key outcomes include reverting experimental throwing changes to restore stable throwable checks and configuration lookups, adding magnetic declination handling to the rangefinder for true-heading data, introducing new optics and exposing a public waypoint API to simplify mod integration, hardening the Medical GUI to prevent divide-by-zero errors in damage calculations, and refactoring projectile validity checks to use configOf-based lookups for cleaner, more maintainable code with potential efficiency gains. These changes reduce runtime errors, improve navigation accuracy, enhance extensibility for developers, and establish a foundation for future performance improvements across ACE3.
In September 2025, ACE3 delivered a mix of stability fixes, data accuracy improvements, and developer experience enhancements across the repository. Key outcomes include reverting experimental throwing changes to restore stable throwable checks and configuration lookups, adding magnetic declination handling to the rangefinder for true-heading data, introducing new optics and exposing a public waypoint API to simplify mod integration, hardening the Medical GUI to prevent divide-by-zero errors in damage calculations, and refactoring projectile validity checks to use configOf-based lookups for cleaner, more maintainable code with potential efficiency gains. These changes reduce runtime errors, improve navigation accuracy, enhance extensibility for developers, and establish a foundation for future performance improvements across ACE3.
Monthly summary for 2025-08: ACE3 aircraft addon configuration refactor aimed at improving maintainability and code quality in the aircraft module, establishing a cleaner foundation for future enhancements.
Monthly summary for 2025-08: ACE3 aircraft addon configuration refactor aimed at improving maintainability and code quality in the aircraft module, establishing a cleaner foundation for future enhancements.
Month: 2025-07 – Consolidated delivery in acemod/ACE3 with a focus on telemetry fidelity, configurability, and release readiness. Highlights include feature-driven telemetry enrichment, a config-driven maintenance redesign, and stable build propagation, alongside targeted fixes that boost UX reliability and ammo handling accuracy. The month also emphasizes code quality improvements to support faster iteration and reduced risk in future sprints.
Month: 2025-07 – Consolidated delivery in acemod/ACE3 with a focus on telemetry fidelity, configurability, and release readiness. Highlights include feature-driven telemetry enrichment, a config-driven maintenance redesign, and stable build propagation, alongside targeted fixes that boost UX reliability and ammo handling accuracy. The month also emphasizes code quality improvements to support faster iteration and reduced risk in future sprints.
June 2025 ACE3 development focused on stabilizing core load order, reducing runtime issues, and laying groundwork for UI and release readiness while streamlining CI/CD. Concrete outcomes improved server reliability for players and simplified deployment for operators, with targeted fixes across stability, casings, and event handling, plus enhanced documentation for future work.
June 2025 ACE3 development focused on stabilizing core load order, reducing runtime issues, and laying groundwork for UI and release readiness while streamlining CI/CD. Concrete outcomes improved server reliability for players and simplified deployment for operators, with targeted fixes across stability, casings, and event handling, plus enhanced documentation for future work.
May 2025 ACE3 monthly summary focused on delivering realism, accessibility, and tooling stability for acemod/ACE3. Key features and improvements: shoulder-fired MCLOS Blowpipe integration enabling new missile type, guidance parameters, AI usage flags, and visuals; refactored missile guidance keybind handling into a common function to support future expansions; ACE3 hitaileron localization added via stringtable.xml for multilingual display; medical treatment system enhanced with a warning if trained treatment time exceeds normal for items like Autoinjector, Tourniquet, Splint, and IV. Major bug fixed: correct ace_fragments damage type attribution to prevent self-inflicted misreporting with Killtracker, plus cooldown adjustments to damage updates. Maintenance and tooling updates to keep CI stable: Python regex/formatting compatibility, Rust dependencies updated for Rust 1.87, and documentation escaping fixes. Overall impact includes improved realism, accessibility, reliability, and safer data reporting, enabling faster iteration on future features.
May 2025 ACE3 monthly summary focused on delivering realism, accessibility, and tooling stability for acemod/ACE3. Key features and improvements: shoulder-fired MCLOS Blowpipe integration enabling new missile type, guidance parameters, AI usage flags, and visuals; refactored missile guidance keybind handling into a common function to support future expansions; ACE3 hitaileron localization added via stringtable.xml for multilingual display; medical treatment system enhanced with a warning if trained treatment time exceeds normal for items like Autoinjector, Tourniquet, Splint, and IV. Major bug fixed: correct ace_fragments damage type attribution to prevent self-inflicted misreporting with Killtracker, plus cooldown adjustments to damage updates. Maintenance and tooling updates to keep CI stable: Python regex/formatting compatibility, Rust dependencies updated for Rust 1.87, and documentation escaping fixes. Overall impact includes improved realism, accessibility, reliability, and safer data reporting, enabling faster iteration on future features.
Month: 2025-04. This period delivered core feature improvements, enhanced artillery realism and tooling, and strengthened code quality across acemod/ACE3. Key business outcomes include cleaner medical treatment UX, more realistic battle dynamics, CUP compatibility, and a maintainable build/versioning baseline. Highlights include documentation for Copperhead M712; and a refactor improving readability and reducing warning noise, supporting faster iteration and fewer log distractions in production.
Month: 2025-04. This period delivered core feature improvements, enhanced artillery realism and tooling, and strengthened code quality across acemod/ACE3. Key business outcomes include cleaner medical treatment UX, more realistic battle dynamics, CUP compatibility, and a maintainable build/versioning baseline. Highlights include documentation for Copperhead M712; and a refactor improving readability and reducing warning noise, supporting faster iteration and fewer log distractions in production.
March 2025 ACE3 development focused on delivering user-facing features, stabilizing core systems, and strengthening release readiness. Key business value includes improved visibility into combat events, expanded capability in missile guidance, and robust build/release processes, enabling faster iterations and more reliable deployments across the ACE3 project. Overall impact: enhanced player telemetry and UX (wound event visibility), expanded weapon/system capabilities, and a hardened release pipeline with tested build prep for 3.19.1 and 3.19.2. Addressed critical stability issues across medical, fortifications, config handling, and various weapon systems to reduce downtime and support steady live operations. Technologies/skills demonstrated: Lua scripting enhancements, telemetry/UI integration, build/release automation, and cross-module debugging (medical damage, stringtables, configs, macros).
March 2025 ACE3 development focused on delivering user-facing features, stabilizing core systems, and strengthening release readiness. Key business value includes improved visibility into combat events, expanded capability in missile guidance, and robust build/release processes, enabling faster iterations and more reliable deployments across the ACE3 project. Overall impact: enhanced player telemetry and UX (wound event visibility), expanded weapon/system capabilities, and a hardened release pipeline with tested build prep for 3.19.1 and 3.19.2. Addressed critical stability issues across medical, fortifications, config handling, and various weapon systems to reduce downtime and support steady live operations. Technologies/skills demonstrated: Lua scripting enhancements, telemetry/UI integration, build/release automation, and cross-module debugging (medical damage, stringtables, configs, macros).
February 2025 ACE3 monthly summary: Focused on navigation realism, data usability, and code quality, with capabilities for testing and cross-mod interoperability. Delivered features include navigation and world coordinate improvements, string table sorting, and GPS missile guidance enhancements, complemented by a robust ballistics environment fix and a broad maintenance wave to improve readability and stability. A dedicated laser testing module was introduced to support validation of laser properties and test events.
February 2025 ACE3 monthly summary: Focused on navigation realism, data usability, and code quality, with capabilities for testing and cross-mod interoperability. Delivered features include navigation and world coordinate improvements, string table sorting, and GPS missile guidance enhancements, complemented by a robust ballistics environment fix and a broad maintenance wave to improve readability and stability. A dedicated laser testing module was introduced to support validation of laser properties and test events.
January 2025 — ACE3 (acemod/ACE3) monthly summary Key features delivered: - Per-Frame Handler Argument Capture and Performance Counter Reliability: Refactored the CBA_fnc_addPerFrameHandler macro to correctly capture _this and arguments, improving accuracy of performance counter logging in the script debugging addon; enables enhanced monitoring and faster troubleshooting. - Toe Popper AP Mine with Leg-Only Damage: Adds the Toe Popper AP mine to explosives, implementing scripted leg-targeted damage and integrating wound handling into ammo, magazines, and vehicle configurations to expand tactical options. - Pike Laser-Guided 40mm Grenade: Introduces Pike laser-guided 40mm grenade with dedicated ammo, magazines, and weapon configs, wired into the ACE missile guidance framework to enable guided 40mm projectiles. - ACE3 Extension Hash Integrity Verification: Adds configuration to store expected ACE3 extension hashes and updates client-side checks to verify loaded extensions, improving security and stability by preventing unmodified or rogue extensions. - Release Readiness: Version Bump and Documentation for 3.19: Updates version build number to 96 for the 3.19.0 release and documents new features (Marking Laser, Pike) and Toe-Popper leg-damage variant in the ACE3 wiki, plus CLGP framework version update. Major bugs fixed: - Compat GM Headgear and Hearing Protection Inheritance Fix: Fixes inheritance of base classes for headwrap variants to correctly apply PELTOR hearing protection, ensuring consistent compatibility across headgear options. - Marking Laser Logging Verbosity Reduction: Reduces log verbosity for a non-critical scenario by changing a warning to an info message when an aircraft lacks a pilot camera and suitable turret for IR marking laser. - Explosives Addon Cancel Button Localization Fix: Corrects the Cancel button text localization by using the proper localization macro, ensuring correct display across languages in the TimerDialog. Overall impact and accomplishments: - Strengthened security, stability, and user experience with safer extensions, clearer logs, and expanded tactical options. The release readiness work positions ACE3 for a smooth 3.19 deployment with updated documentation and validated configurations. Technologies/skills demonstrated: - Macro refactoring and scripting, advanced weapon/config integration, guided munitions framework, localization practices, run-time extension integrity checks, and disciplined release management.
January 2025 — ACE3 (acemod/ACE3) monthly summary Key features delivered: - Per-Frame Handler Argument Capture and Performance Counter Reliability: Refactored the CBA_fnc_addPerFrameHandler macro to correctly capture _this and arguments, improving accuracy of performance counter logging in the script debugging addon; enables enhanced monitoring and faster troubleshooting. - Toe Popper AP Mine with Leg-Only Damage: Adds the Toe Popper AP mine to explosives, implementing scripted leg-targeted damage and integrating wound handling into ammo, magazines, and vehicle configurations to expand tactical options. - Pike Laser-Guided 40mm Grenade: Introduces Pike laser-guided 40mm grenade with dedicated ammo, magazines, and weapon configs, wired into the ACE missile guidance framework to enable guided 40mm projectiles. - ACE3 Extension Hash Integrity Verification: Adds configuration to store expected ACE3 extension hashes and updates client-side checks to verify loaded extensions, improving security and stability by preventing unmodified or rogue extensions. - Release Readiness: Version Bump and Documentation for 3.19: Updates version build number to 96 for the 3.19.0 release and documents new features (Marking Laser, Pike) and Toe-Popper leg-damage variant in the ACE3 wiki, plus CLGP framework version update. Major bugs fixed: - Compat GM Headgear and Hearing Protection Inheritance Fix: Fixes inheritance of base classes for headwrap variants to correctly apply PELTOR hearing protection, ensuring consistent compatibility across headgear options. - Marking Laser Logging Verbosity Reduction: Reduces log verbosity for a non-critical scenario by changing a warning to an info message when an aircraft lacks a pilot camera and suitable turret for IR marking laser. - Explosives Addon Cancel Button Localization Fix: Corrects the Cancel button text localization by using the proper localization macro, ensuring correct display across languages in the TimerDialog. Overall impact and accomplishments: - Strengthened security, stability, and user experience with safer extensions, clearer logs, and expanded tactical options. The release readiness work positions ACE3 for a smooth 3.19 deployment with updated documentation and validated configurations. Technologies/skills demonstrated: - Macro refactoring and scripting, advanced weapon/config integration, guided munitions framework, localization practices, run-time extension integrity checks, and disciplined release management.
December 2024 — ACE3 development focused on expanding realism, stabilizing core systems, and improving maintainability. Delivered new navigation and night-vision capabilities, enhanced compass accuracy, and medic-handling improvements, while applying targeted code-quality efforts across the codebase. These changes reduce runtime risk, improve user experience in multiplayer and mission planning, and provide a stronger foundation for future features.
December 2024 — ACE3 development focused on expanding realism, stabilizing core systems, and improving maintainability. Delivered new navigation and night-vision capabilities, enhanced compass accuracy, and medic-handling improvements, while applying targeted code-quality efforts across the codebase. These changes reduce runtime risk, improve user experience in multiplayer and mission planning, and provide a stronger foundation for future features.
November 2024 — ACE3 development highlights for acemod/ACE3. Key features delivered: - Status Effect System Enhancements: Refactored to a single HashMap for status effects, enabling user-defined event names. Commit 9bca2a799acd81b05af0d42b215a93cebe9a99df. - UAV Auto-Lock Bug Fix: Added early-exit check to skip automatic locking for UAVs. Commit ce8eb36019869422a20616c0927fea487a26f8e0. - Goggles Overlay Localization Fix: Corrected string name for Goggles addon overlay setting to ensure proper localization. Commit 24e57825f7e75822e936282b36a3929bae189338. - Fragmentation Parameter Type Correction: Removed quotes around fragmentation parameter values so they are treated as numbers. Commit f2160afa3444371e7b300ca2bb64fe24362dd631. - Tools StringTable Sorting Enhancement: Improved XML-based string sorting within Tools module for consistent data presentation. Commit bcd026eabe2ccf315642212850c11ba8b0a6567d. Major bugs fixed: - Lint Suppression for Private Variable Warnings: Suppressed warnings in fnc_checkFiles.sqf without altering behavior. Commit 2c9849af7eea1be334d4fc2aa45baff4ad1af69d. Overall impact and accomplishments: - Improved mod reliability, localization accuracy, and numerical correctness in core gameplay systems; enhanced developer experience through cleaner data handling and quieter lint noise. Technologies/skills demonstrated: - Refactoring with a centralized data structure (HashMap) for extensible status effects; robust early-exit logic for UAV handling; localization hygiene for UI strings; type-correct parameter handling; data presentation improvements via stringtable sorting; disciplined code hygiene through targeted lint suppression.
November 2024 — ACE3 development highlights for acemod/ACE3. Key features delivered: - Status Effect System Enhancements: Refactored to a single HashMap for status effects, enabling user-defined event names. Commit 9bca2a799acd81b05af0d42b215a93cebe9a99df. - UAV Auto-Lock Bug Fix: Added early-exit check to skip automatic locking for UAVs. Commit ce8eb36019869422a20616c0927fea487a26f8e0. - Goggles Overlay Localization Fix: Corrected string name for Goggles addon overlay setting to ensure proper localization. Commit 24e57825f7e75822e936282b36a3929bae189338. - Fragmentation Parameter Type Correction: Removed quotes around fragmentation parameter values so they are treated as numbers. Commit f2160afa3444371e7b300ca2bb64fe24362dd631. - Tools StringTable Sorting Enhancement: Improved XML-based string sorting within Tools module for consistent data presentation. Commit bcd026eabe2ccf315642212850c11ba8b0a6567d. Major bugs fixed: - Lint Suppression for Private Variable Warnings: Suppressed warnings in fnc_checkFiles.sqf without altering behavior. Commit 2c9849af7eea1be334d4fc2aa45baff4ad1af69d. Overall impact and accomplishments: - Improved mod reliability, localization accuracy, and numerical correctness in core gameplay systems; enhanced developer experience through cleaner data handling and quieter lint noise. Technologies/skills demonstrated: - Refactoring with a centralized data structure (HashMap) for extensible status effects; robust early-exit logic for UAV handling; localization hygiene for UI strings; type-correct parameter handling; data presentation improvements via stringtable sorting; disciplined code hygiene through targeted lint suppression.
Month: 2024-10. Focused on documentation maintenance for ACE3 Arma 3 Scheduler to improve developer experience and reduce confusion. Delivered a targeted wiki update that removes a dead link and adds new relevant references, improving accuracy and onboarding for contributors. No major bug fixes this period; emphasis on quality of docs and repository hygiene. Business value: faster developer onboarding, fewer support questions, and better alignment with scheduler implementation.
Month: 2024-10. Focused on documentation maintenance for ACE3 Arma 3 Scheduler to improve developer experience and reduce confusion. Delivered a targeted wiki update that removes a dead link and adds new relevant references, improving accuracy and onboarding for contributors. No major bug fixes this period; emphasis on quality of docs and repository hygiene. Business value: faster developer onboarding, fewer support questions, and better alignment with scheduler implementation.

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