HuskTowns (v2.4+) provides an option to prune towns based on inactivity; towns where no members have logged on in a configurable amount of time can be deleted, either automatically or through the /admintown prune <time> command.

Using /admintown prune

The /admintown prune <time> [confirm] command can be used to delete towns that have been inactive for a certain amount of time. The time is specified in the format <number><unit>, where <number> is the number of <unit>s of time. For example, 1d would be one day, 2w would be two weeks, and 3m would be three months. If you don't specify a unit, days will be used. The following units are supported:

• d: days
• w: weeks
• m: months
• y: years

Towns where no members have logged on in the specified amount of time will be deleted, along with all associated claims.

When executing the command, you will be prompted to confirm deletion in chat. The number of affected towns will be displayed in the chat message. If you want to skip the confirmation, you can add the confirm argument to the command.

Automatically prune on startup

HuskTowns can automatically prune towns that have been inactive for a certain amount of time. To enable this, set the prune_on_startup setting to true under town_pruning, and configure a number of days after which inactive towns should be pruned by modifying the prune_after_days setting (minimum: 1 day). When the server starts, HuskTowns will automatically prune towns that have been inactive for the specified amount of time.

town_pruning:
  prune_on_startup: true
  prune_after_days: 90