Latest release v5.20.0 · 15 Oct 2026
2 files for Codex, OpenCode and Claude Code: onesignal-dotnet-api AGENTS.md, onesignal-dotnet-api CLAUDE.md — 1,018 tokens loaded in every session.
AGENTS.md A 958 tok CLAUDE.md A 60 tok These files are OneSignal/onesignal-dotnet-api's own configuration — they tell Codex, OpenCode and Claude Code 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.