Hot switching

You can switch presets at runtime without restarting the proxy.

Desktop UI

• Select a preset from the Presets screen, or from the preset selector in the header.
• The proxy re-syncs capabilities immediately.
• Clients see updated lists on the next tools/list, prompts/list, or resources/list request.

CLI

• Start the proxy with --preset-id.
• When a preset_<id>.json file changes, Broxy applies it automatically.

What changes for clients

• Tool names and lists update to match the new preset.
• Prompt and resource lists update in the same session.
• Active connections remain open; only the published capabilities change.

Adapter mode

When adapter mode is enabled, clients can call get_available_actions at any time to fetch the current filtered view. This avoids needing a list refresh after preset changes.