Function getChannelBindingMap

electron/utils/agent-config.ts:253–276

* Returns a map of channelType -> agentId from bindings. * Account-scoped bindings are preferred; channel-wide bindings serve as fallback. * Multiple agents can own the same channel type (different accounts).

(bindings: unknown)

 * Multiple agents can own the same channel type (different accounts).
 */
function getChannelBindingMap(bindings: unknown): {
  channelToAgent: Map<string, string>;
  accountToAgent: Map<string, string>;
} {
  const channelToAgent = new Map<string, string>();
  const accountToAgent = new Map<string, string>();
  if (!Array.isArray(bindings)) return { channelToAgent, accountToAgent };

  for (const binding of bindings) {
    if (!isChannelBinding(binding)) continue;
    const agentId = normalizeAgentIdForBinding(binding.agentId!);
    const channel = binding.match?.channel;
    if (!agentId || !channel) continue;

    const accountId = binding.match?.accountId;
    if (accountId) {
      accountToAgent.set(`${channel}:${accountId}`, agentId);
    } else {
      channelToAgent.set(channel, agentId);
    }
  }

  return { channelToAgent, accountToAgent };
}

function upsertBindingsForChannel(
  bindings: unknown,