How to use the Classification Editor¶
This guide explains how to create and maintain custom classification profiles with the new Classification Editor.
Open the editor¶
- Open Settings.
- Go to the Classifications section.
- Click Open classification editor.

The editor opens in a separate dialog with:
- profile toolbar (top)
- mapping workspace (center)
- profile metadata and status bar (bottom)
Understand profile types¶
- Built-in profiles are read-only.
- User profiles are editable and saved in
storage/settings.toml.
When you select a built-in profile, the editor shows read-only mode and allows only Create copy.
Create or copy a profile¶
Create new profile¶
- Click New.
- Enter a unique profile name.
- Confirm.
A new user profile is created with a default mapping that you can edit.
Create copy¶
- Select any profile (built-in or user).
- Click Create copy.
- Enter a unique name.
- Confirm.
The copied profile becomes editable.
Edit mapping (drag and drop)¶
The center area contains:
- left panel: output classes (drop zones)
- right panel: RAW labels
To map classes:
- Drag a RAW label from the right panel.
- Drop it into an output class on the left.
Rules enforced by the editor:
- one RAW label can be assigned only once globally
- output class names must be unique
You can also drag an already assigned chip between output classes to move it.
Manage output classes¶
Inside the mapping workspace you can:
- click + Add output class
- rename a class by double-clicking its header
- remove a class with the delete button
- reorder classes using ▲ / ▼
- mark each class as Summed or Not summed
Not summed classes are excluded from total sums.
Update metadata¶
In the bottom settings panel:
- Profile name sets the classification identifier
- Generate XML output controls XML export capability for the profile
Save and close¶
Click Save to persist changes.
Validation on save:
- profile name is required
- profile name must be unique
- non-
rawprofiles must have at least one mapping row
If you click Close with unsaved changes, the editor asks whether to save first.