ShareX/XerahS: how it configures its agents

ShareX/XerahS

XerahS is a cross platform reimagining of the ShareX user interface built with Avalonia. It targets modern UX modular architecture and long term maintainability while preserving core workflows speed and reliability. It provides a foundation for future desktop experiences on Windows, macOS, and Linux with consistent accessible design.

30 files for Claude Code, Codex, Cursor, GitHub Copilot, OpenCode and Windsurf: architecture-guidelines, audit-refactoring, avalonia-guidelines, build-android and 26 more — 814 tokens loaded in every session.

Instructions

XerahS copilot-instructions.md .github/copilot-instructions.md A 15 tok
XerahS AGENTS.md AGENTS.md A 734 tok
XerahS CLAUDE.md CLAUDE.md A 25 tok

Cursor rules

cursorrules .cursorrules A 20 tok
windsurfrules .windsurfrules A 20 tok

Skills

architecture-guidelines .ai/skills/architecture-guidelines/SKILL.md A 22 tok
audit-refactoring .ai/skills/audit-refactoring/SKILL.md A 23 tok
avalonia-guidelines .ai/skills/avalonia-guidelines/SKILL.md A 39 tok
build-android .ai/skills/build-android/SKILL.md A 46 tok
build-common .ai/skills/build-common/SKILL.md A 26 tok
build-linux-binary .ai/skills/build-linux-binary/SKILL.md D 39 tok
build-windows-exe .ai/skills/build-windows-exe/SKILL.md A 44 tok
coding-standards .ai/skills/coding-standards/SKILL.md A 30 tok
create-uploader-plugin .ai/skills/create-uploader-plugin/SKILL.md A 25 tok
design-ui-window .ai/skills/design-ui-window/SKILL.md A 25 tok
draft-blog-post .ai/skills/draft-blog-post/SKILL.md A 20 tok
feature-specifications .ai/skills/feature-specifications/SKILL.md A 17 tok
frontend-design .ai/skills/frontend-design/SKILL.md A 23 tok
git-workflow .ai/skills/git-workflow/SKILL.md A 24 tok
graphify .ai/skills/graphify/SKILL.md A 17 tok
mobile-android-ios-parity .ai/skills/mobile-android-ios-parity/SKILL.md A 29 tok
mobile-experimental-ios-parity .ai/skills/mobile-experimental-ios-parity/SKILL.md A 29 tok
port-imageeditor .ai/skills/port-imageeditor/SKILL.md A 26 tok
publish-release .ai/skills/publish-release/SKILL.md A 24 tok
run-maintenance .ai/skills/run-maintenance/SKILL.md A 24 tok
sync-xips .ai/skills/sync-xips/SKILL.md A 28 tok
triage-runtime-logs .ai/skills/triage-runtime-logs/SKILL.md A 23 tok
update-changelog .ai/skills/update-changelog/SKILL.md A 17 tok
write-xip .ai/skills/write-xip/SKILL.md A 24 tok
diagnostics-knowledge-base .ai/skills/diagnostics-knowledge-base/SKILL.md A 60 tok

These files are ShareX/XerahS's own configuration — they tell Claude Code, Codex, Cursor, GitHub Copilot, OpenCode and Windsurf how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.