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Data Integrity and File Modifications

This plugin is designed to respect your data and your vault. We believe you should always be in control of your files. This page provides a transparent overview of every situation where the Full Calendar plugin might create or modify notes in your vault.

The following are the ONLY workflows that is intended / allowed to make changes to the files in your Vault. Anything above and beyond this constitutes unintentional data loss and should be immediately reported.


1. Explicit Modifications (User-Initiated)

These are large-scale changes that only happen after you explicitly consent through one or more confirmation windows.

Enabling/Disabling Advanced Categories

  • What it does: When you enable the Advanced Categories feature, the plugin offers one-time bulk-update methods for local events (smart/forced) to add category prefixes to titles (e.g., My Meeting becomes Work - My Meeting). When you disable it, you can either disable without cleanup (no file/content changes) or disable and clean up (remove known category prefixes from local event titles and clear saved category color settings).
  • How it's triggered: By toggling "Enable Advanced Categorization" in the settings.
  • User Control: This is a fully consented action. Bulk operations run only after you choose a workflow in the modal. You can also cancel or choose a non-destructive disable path.

2. Side-Effect Modifications (Predictable)

These are file modifications that happen as a direct, predictable result of an action you take within the calendar UI.

Creating Daily Notes

  • What it does: If you use a "Daily Note" calendar and create or drag an event to a date for which a daily note does not yet exist, the plugin will create the note for you based on your Daily Note template.
  • How it's triggered: Creating a new event or moving an existing event to a new day in a Daily Note calendar.
  • User Control: This is an expected and necessary side-effect of using a Daily Note calendar. It saves you the step of having to manually create the note before adding an event to it.

Renaming Event Notes

  • What it does: When you edit an event's title or date in a Full Note calendar, the plugin will automatically rename the associated .md file to match (e.g., 2023-01-01 My Meeting.md). This keeps your filenames in sync with your event data.
  • How it's triggered: Editing the title or date of an event in a Full Note calendar via the event modal.
  • User Control: This is a predictable side-effect of editing an event.

3. Implicit Modifications (Automatic)

This is the most important category to be aware of. These are modifications that may happen automatically to ensure feature compatibility.

Timezone Auto-Upgrade for Full Note Calendars

  • What it does: To support robust timezone conversions, timed events in "Full Note" calendars need a timezone field in their frontmatter. If the plugin detects a note from a previous version that is missing this field, it will add it.
  • How it's triggered: This modification happens automatically when the plugin reads an event note that doesn't have a timezone (e.g., when you open the calendar view).
  • Expected modification - The only allowed modification of your files in this workflow is to append a Timezone tag with your local timezone.
  • User Control: While its intention is to seamlessly upgrade your notes for timezone support, we recognize that any modification without a prompt can be surprising, and can introduce unwanted bugs.