Free RPG Maker MZ Plugin: CT_NotetagGuardian - Notetag Validator & Warning Helper

CT_NotetagGuardian

A free RPG Maker MZ notetag validation helper for plugin-heavy projects, messy databases, and developers who are tired of hunting broken note lines by hand.

When a project starts getting bigger, notetags become easy to mess up.

One missing >

One stray closing tag

One malformed copied line

One weird leftover tag from an old plugin

…and suddenly something stops working and you waste way too long trying to figure out why.

CT_NotetagGuardian is built to catch those kinds of suspicious notetag formatting problems during playtest, before they turn into long debugging sessions.

This plugin scans your project’s database notes and reports suspicious lines through the console, while also showing a quick in-game summary popup so you instantly know whether your project has warning-worthy note issues.

It is especially useful for:

• plugin-heavy projects
• large databases with many items, skills, weapons, states, and enemies
• projects with lots of copied note data
• developers cleaning up old or messy databases
• users who rely heavily on notetag-driven systems

What this plugin does

CT_NotetagGuardian scans for common suspicious note formatting such as:

• missing closing >
• missing opening <
• unbalanced angle brackets
• nested brackets like << or >>
• empty tags like <>
• suspicious closing tag formatting
• broken opening tag lines
• mixed text and tag formatting that looks malformed
• fullwidth bracket mistakes like ＜ ＞

Main features

• Automatic playtest scan on boot
• Console warning output with line details
• In-game popup summary
• Full warning report scene
• Ignored Tags support
• Deep map and event note scanning
• Lightweight developer utility workflow

Why this is useful

This plugin does not try to magically understand every custom note system from every plugin ever made.

Instead, it focuses on something practical:

spotting suspicious formatting fast

That means it helps you catch obvious and semi-obvious note mistakes before they waste your time.

It is a sanity tool.

A cleanup tool.

A “why is this stupid thing not working” prevention tool.

Ignored Tags support

If your project intentionally uses custom or unusual tag formats, you can add tag names to the Ignored Tags parameter so they do not keep showing up as warnings.

This makes CT_NotetagGuardian flexible enough for real projects instead of being an overly picky hall monitor.

Best for

• advanced RPG Maker MZ users
• plugin developers
• large database projects
• debugging weird note-related issues
• cleaning up old project data

Included plugin commands

• Rescan Notes
• Show Last Summary
• Open Full Report

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Join the CT Update List for free RPG Maker MZ plugin releases, bug fixes, tips, and bundle discounts: https://cynthiatools-8yhtgy.subscribepage.io (https://cynthiatools-8yhtgy.subscribepage.io/)

(https://itch.io/blog/1488103/terms-of-use-license) (https://itch.io/blog/1517825/ai-maker-philosophy)

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