Reference windows support an action; they are not the action itself. Keep the editor, form, or application where you will make the change visually primary, then retain only the references needed to decide that change.
Label working and reference roles
For a copy revision, the draft is the working window. Feedback, the current webpage, and a style guide are references. For debugging, the editor or terminal running the fix is the working window; logs and documentation are references.
Record the next action so the roles remain clear: “Update the error message to match the API response” tells you which window receives the change and which windows supply evidence.
Limit references to the current decision
Too many references make every source look equally important. Keep one authoritative source, one observed result, and one comparison only when each answers a different question. Close duplicate search results and older versions after confirming that they are superseded.
Layout can reinforce the distinction: give the working window more space and place references beside it, on another display, or behind it. A tiling tool can manage geometry, while a project group records that both roles serve the same outcome.
Preserve sources beyond the session
Save a bookmark, file path, citation, or note for any reference that must survive closing. An open browser or PDF window is a temporary view; its title and system identity can change. When the next action changes, reevaluate the references instead of carrying the entire pile forward.
Wallo can group working and reference windows under one goal, but it does not bind an individual task to a particular window or turn a live window into a permanent source record. Keep those relationships explicit.