A brain for your mail: MailFathom turns IMAP mailboxes into a self-hosted, AI-native service. Mail synchronizes into your own PostgreSQL, is indexed for search and retrieval, and is served to AI agents over the Model Context Protocol. Semantic retrieval, answering, and gated write tools. .NET 10, AGPL-3.0-only.
These files are Krzysztof318/MailFathom's own configuration. They tell Claude Code, Codex and OpenCode 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.
AGENTS.md A 7,106 tok CLAUDE.md A 4 tok .agents/skills/add-migration/SKILL.md A 30 tok .agents/skills/check-docs-licenses/SKILL.md A 44 tok .agents/skills/closed-enumeration/SKILL.md A 35 tok .agents/skills/finish-change/SKILL.md A 25 tok .agents/skills/get-started-contributors/SKILL.md B 112 tok .agents/skills/prepare-release/SKILL.md A 58 tok .agents/skills/review-change/SKILL.md A 22 tok .agents/skills/start-task/SKILL.md A 26 tok .agents/skills/update-dependencies/SKILL.md A 55 tok