Multica
Sandbox Multica tasks by pointing its runtime profile at a boxer shim.
Multica runs a daemon that creates a worktree per issue. Point its runtime profile at a boxer shim, so the agent runs inside the sandbox:
boxer shim install --harness claude
multica runtime profile create --command-name claude
multica runtime profile set-path claude ~/.local/share/boxer/shims/claudeUse the profile rather than MULTICA_CLAUDE_PATH. The profile survives a daemon restart and
applies to every task. Start the daemon from a shell where boxer is on PATH.
Not tested. Multica's daemon needs a configured server, which the evaluation host did not have. These steps are based on the configuration the Multica binary reads, not on a test run.