Each rule group now shows which root is the type's default ('Default:
{root} — unmatched downloads go here'), and the default root's option in
the per-rule root dropdown carries a '(default)' suffix. Comparison is
deliberately loose (separators, trailing slashes, case) since this is
display-only. Changing a default root select in the Library section
re-renders the rules editor so the cue never goes stale.
Add a download_root_rules setting: ordered per-type rules
({match_type: base_model, match: [...], root: path}) that replace the
default download root when 'use default paths' is on. The first matching
rule wins; unmatched downloads fall back to default_*_root. Rules are
consulted under the final download type, so a checkpoint routed to the
unet roots uses the unet rule set.
- settings_manager: normalize/get/set with root validation against the
configured roots (folder_paths + extra_folder_paths); invalid rules
are dropped with a warning
- download_manager: apply the resolved root in the use_default_paths
branches for lora/checkpoint(unet)/embedding downloads
- download routing handler: expose resolved_root so the download
confirmation modal preselects the rule-routed root
- settings UI: per-type rule editor in the Organization section with
base-model multi-select panels, root dropdowns, reorder and remove
Will Miao