Use Harness Packs
Version, publish, assign, synchronize, and roll back agent configuration.
A Harness Pack is a versioned agent setup. It can contain instructions, skills, MCP servers, hooks, roles, policies, model defaults, repository context, and required verification.
For workspace owners
- Open Harness and create a pack.
- Add the configuration your team should use.
- Preview the Claude Code and Codex output.
- Approve the immutable revision.
- Publish it.
- Assign it to a team, repository, or rollout cohort.
- Observe adoption, drift, reliability, and review outcomes.
- Publish a successor revision when the evidence supports a change.
Use gradual rollout when a pack changes important permissions or verification policy. Roll back to a previous published revision if the new version causes problems.
For developers
Use the provider shown in your workspace:
fullbeam harness install --provider codex fullbeam harness sync --provider codex fullbeam harness status --provider codex fullbeam harness drift --provider codex fullbeam harness rollback --provider codex
Replace codex with claude-code when appropriate. Run fullbeam harness --help for preview and dry-run options.
Fullbeam reports unexpected local drift instead of silently replacing it. Ask the pack owner before overwriting an intentional local policy change.