Hierarchical organization

Four levels of the tree

The JustZix library is arranged hierarchically. At the very top sits a folder — the broadest unit, usually matching one project, client or site. It carries its own URL pattern and a three-letter label that appears on the floating button whenever the folder is active on a page.

Inside a folder live groups — handy compartments that split rules by topic, for example styles and actions. Every folder has at least one group; a new one starts with a "Default" group. Within a group sit rule sets: the actual units of CSS and JavaScript that the extension injects into a page. At the bottom are actions — clickable buttons that run a script on demand.

Why the hierarchy matters

A single fix needs no structure. Twenty fixes without one turn into an unreadable list. The folder → group → rule set → action tree gives every rule a place, so you find it by project and topic instead of scrolling through everything at once.

The hierarchy also organizes URL matching. A pattern set on a folder covers all of its rules; a rule set can narrow it with its own pattern. Instead of repeating the same address on every rule, you set it once on the folder.

Tags, colours and labels

The tree is not the only way to move through the library. You can give each rule tags and filter the whole library by them — useful when rules with a shared purpose sit in different folders. The search box scans names and tags and narrows the tree as you type.

Each folder has its own colour and three-letter label. The colour makes a folder stand out in the list, and the label tells you on the floating button which folder is acting on the open page — without opening the panel.

Activating and deactivating whole branches

Every node of the tree has a toggle, and toggles cascade downward. Switch off a folder and all its groups, rule sets and actions go quiet with it; switch it back on and they return. The same works at the group level.

This lets you keep a full set of rules for a project in one place and turn it on only while you work on it — without deleting anything and without clicking through every rule one by one.