Slack-native governance substrate for Claude Code and peer agents: every tool call passes a tiered policy engine and lands in a hash-chained, Ed25519-signed audit journal you can verify offline. The governance kernel the companion agent-governance-plane (AGP) builds on.
Latest release v0.12.0 — v0.12.0 — crash-safety: loss-proof replies across every type · 25 Jun 2026
2 files for Codex, OpenCode and Claude Code: claude-code-slack-channel AGENTS.md, claude-code-slack-channel CLAUDE.md — 9,512 tokens loaded in every session.
AGENTS.md A 3,266 tok CLAUDE.md C 6,246 tok These files are jeremylongshore/claude-code-slack-channel'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.