A bundle (ADR 0040): a curated, pinned set of plugins you install with one command. pm-stack stands up a board-driven project-management agent — it decomposes an idea, dispatches coding agents to ship it, and gives the agent a real browser.

The two external plugins are pinned to release tags — pm-stack is a tested combo, not "whatever's latest." The pin means "last verified working" and only moves through a passing verification (ADR 0049): CI installs this manifest's pin set into a scratch agent and probes every declared console view on each PR + weekly, and a scheduled job opens a pin-bump PR when a member tags a new release. verified_against: in the manifest records the core version the set was last verified on.

# verify locally (from a protoAgent checkout, deps synced)
uv run --no-sync python /path/to/pm-stack/scripts/verify_bundle.py /path/to/pm-stack

# check members for newer release tags (rewrites refs in place)
python3 scripts/check_bundle_updates.py protoagent.bundle.yaml

python -m server plugin install https://github.com/protoLabsAI/pm-stack

That fans out and installs each member (pinned in plugins.lock). It does not enable anything — install ≠ enable ≠ trust. To turn the stack on, the installer prints the suggested plugins.enabled list + config; apply them to your config/langgraph-config.yaml:

plugins:
  enabled: [delegates, project_board, agent_browser]
agent_browser:
  panel_mode: full

then restart. Each plugin's own README covers its prerequisites (the board needs the br CLI; agent_browser needs the agent-browser binary).

roxy runs this stack — the reference host.