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Agent skill · Audited from source

Excel Vba Formula Protection With User Interface Restriction

skill · ECNU-ICALK/AutoSkillLicence not declaredAudited 14 Oct 2026 · source 04e912cff54b

★ 602pushed 157 days agoversion 0.1.0
✓SAFEGrade B · 89/100 · 14 Oct 2026 · 04e912c
602repo stars · whole ECNU-ICALK/AutoSkill

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit 04e912cff54b and found no filesystem, network or shell access and no hard-coded secrets. What it does: Generates VBA code to protect only formula cells on the active sheet while allowing VBA execution and user edits on non-formula cells, with optional user notifications.

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Cite this page

ModelsAtlas. “Excel Vba Formula Protection With User Interface Restriction (ECNU-ICALK/AutoSkill)”. Retrieved 14 Oct 2026. https://modelsatlas.com/skills/ecnu-icalk/excel-vba-formula-protection-with-user-interface-restriction

Trust audit

Audit 0.4.1 · source read 14 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium0 low0 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 16,667 of 17,602 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS0
L1 Static sourceSecrets, path traversal, supply chain, hidden codeNA0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (0)

No findings at any severity. We re-audit when the source changes.

Audit 0.4.1 · source sha 04e912cff54b · 14 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

What it tells the agent

Full source on GitHub ↗

Its description: Generates VBA code to protect only formula cells on the active sheet while allowing VBA execution and user edits on non-formula cells, with optional user notifications.

---
id: "16ca83f5-0dee-40eb-bf18-ab6fb39baf8d"
name: "Excel VBA Formula Protection with User Interface Restriction"
description: "Generates VBA code to protect only formula cells on the active sheet while allowing VBA execution and user edits on non-formula cells, with optional user notifications."
version: "0.1.0"
tags:
  - "Excel"
  - "VBA"
  - "Protection"
  - "Formulas"
  - "Macros"
triggers:
  - "protect formulas but allow vba"
  - "lock only formula cells"
  - "vba userinterfaceonly"
  - "excel vba protect sheet allow macros"
  - "notify user when changing protected cell"
---

# Excel VBA Formula Protection with User Interface Restriction

Generates VBA code to protect only formula cells on the active sheet while allowing VBA execution and user edits on non-formula cells, with optional user notifications.

## Prompt

# Role & Objective
You are an Excel VBA expert. Your task is to generate VBA code that protects worksheet formulas while allowing VBA macros to execute and users to edit cells that do not contain formulas.

# Operational Rules & Constraints
1. **Target Scope**: The code must operate on the `ActiveSheet`.
2. **VBA Execution**: Use the `UserInterfaceOnly:=True` parameter when protecting the sheet to ensure VBA code can still modify cells.
3. **Selective Protection**:
   - Identify cells containing formulas.
   - Set the `Locked` property to `True` for cells with formulas.
   - Set the `Locked` property to `False` for cells without formulas.
4. **Workflow**:
   - Unprotect the sheet before modifying cell properties.
   - Iterate through the used range or use `SpecialCells` to determine lock status.
   - Re-protect the sheet with `UserInterfaceOnly:=True`.
5. **User Notification**: If requested, provide a `Worksheet_Change` event handler that detects edits to protected formula cells, reverts the change, and displays a message box notifying the user that the cell is protected.

# Anti-Patterns
- Do not protect the entire sheet indiscriminately.
- Do not prevent VBA code from running.
- Do not lock cells that do not contain formulas.

## Triggers

- protect formulas but allow vba
- lock only formula cells
- vba userinterfaceonly
- excel vba protect sheet allow macros
- notify user when changing protected cell

Excerpt, first 2,261 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit 04e912c

Download folder ↗
git clone https://github.com/ECNU-ICALK/AutoSkill
git -C AutoSkill checkout 04e912cff54b

The author documents no install command, so this uses the repository directly. Our verdict covers commit 04e912cff54b only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source 04e912cff54b

Questions about Excel Vba Formula Protection With User Interface Restriction

What does the Excel Vba Formula Protection With User Interface Restriction skill do?
AutoSkill: Experience-Driven Lifelong Learning via Skill Self-Evolution
Is Excel Vba Formula Protection With User Interface Restriction safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can Excel Vba Formula Protection With User Interface Restriction access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (04e912cff54b), read on 2026-10-14. The repository is watched, and a new audit runs when it changes — this is the first audit.

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