function configure_pi_orca_runtime --argument-names profile
    set -g pi_orca_node_executable /usr/bin/node
    set -gx PI_CODING_AGENT_DIR /home/jb/.pi/agent

    if test "$profile" = pi-work
        set pi_orca_node_executable /home/jb/.local/share/fnm/node-versions/v22.23.2/installation/bin/node
        set PI_CODING_AGENT_DIR /home/jb/.pi/profiles/cyone
    end

    # Keep Pi and its subprocesses on the same Node installation. Orca inherits
    # fnm's PATH, which otherwise makes tool commands resolve a different Node.
    set -l node_bin (path dirname "$pi_orca_node_executable")
    set -gx PATH "$node_bin" $PATH
end