Workerd-based hypervisor with a declarative Cap'n Proto manifest. Substrate-level identity, audit, and per-bundle credential scoping. Today's primary application: hosting MCP servers behind one HTTP face.
2 files for Codex, OpenCode and Claude Code: cloister AGENTS.md, cloister CLAUDE.md — 10,977 tokens loaded in every session.
AGENTS.md A 3,240 tok CLAUDE.md A 7,737 tok These files are agentic-research/cloister'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.