pencil-mcp-search-all-unique-properties

Search and list all unique values for specific properties (fills, fonts, spacing) across nodes in a Pencil .pen file via the search_all_unique_properties MCP tool. Use when the user explicitly mentions Pencil and needs to audit design consistency, find all colors or font sizes used, or identify inconsistent styles.

261 stars

bypartme-ai

View on GitHub Installation ↓

Best use case

pencil-mcp-search-all-unique-properties is best used when you need a repeatable AI agent workflow instead of a one-off prompt. It is especially useful for teams working in multi. Search and list all unique values for specific properties (fills, fonts, spacing) across nodes in a Pencil .pen file via the search_all_unique_properties MCP tool. Use when the user explicitly mentions Pencil and needs to audit design consistency, find all colors or font sizes used, or identify inconsistent styles.

Users should expect a more consistent workflow output, faster repeated execution, and less time spent rewriting prompts from scratch.

Practical example

Example input

Use the "pencil-mcp-search-all-unique-properties" skill to help with this workflow task. Context: Search and list all unique values for specific properties (fills, fonts, spacing) across nodes in a Pencil .pen file via the search_all_unique_properties MCP tool. Use when the user explicitly mentions Pencil and needs to audit design consistency, find all colors or font sizes used, or identify inconsistent styles.

Example output

A structured workflow result with clearer steps, more consistent formatting, and an output that is easier to reuse in the next run.

When to use this skill

Use this skill when you want a reusable workflow rather than writing the same prompt again and again.

When not to use this skill

Do not use this when you only need a one-off answer and do not need a reusable workflow.
Do not use it if you cannot install or maintain the related files, repository context, or supporting tools.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/pencil-mcp-search-all-unique-properties/SKILL.md --create-dirs "https://raw.githubusercontent.com/partme-ai/full-stack-skills/main/skills/pencil-skills/pencil-mcp-search-all-unique-properties/SKILL.md"

Manual Installation

Download SKILL.md from GitHub
Place it in .claude/skills/pencil-mcp-search-all-unique-properties/SKILL.md inside your project
Restart your AI agent — it will auto-discover the skill

How pencil-mcp-search-all-unique-properties Compares

Feature / Agent	pencil-mcp-search-all-unique-properties	Standard Approach
Platform Support	Not specified	Limited / Varies
Context Awareness	High	Baseline
Installation Complexity	Unknown	N/A

Frequently Asked Questions

What does this skill do?

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

## Tools

This skill is designed to call the Pencil MCP tool:

*   `search_all_unique_properties`

If your client namespaces MCP tools, it may appear as `mcp__pencil__search_all_unique_properties`.

## When to use this skill

### Intent Recognition (CRITICAL)
Even if a trigger phrase matches, you must **verify the user's intent**:
1.  Is the user explicitly asking to use "Pencil"?
2.  Is the current conversation context clearly about "Pencil" design tasks?

**If the answer is NO, do NOT use this skill.**

**CRITICAL PREREQUISITE:**
**You must ONLY use this skill when the user EXPLICITLY mentions "Pencil".**

**ALWAYS use this skill when:**
- You are performing a **Design Audit** **in Pencil**.
- You need to find inconsistent usage (e.g., "Where did we use the wrong font?").
- You want to list all unique values for a specific property (e.g., "List all font sizes used").

**Trigger phrases include:**
- "Search Pencil properties" (搜索 Pencil 属性)
- "Find usage of color X in Pencil" (查找 Pencil 中颜色 X 的使用)
- "Audit Pencil fonts" (审计 Pencil 字体)
- "List unique values in Pencil" (列出 Pencil 唯一值)

## Input Parameters

*   **`filePath`** (string, optional).
*   **`parents`** (array, required): IDs of parent nodes to search within.
*   **`properties`** (array, required): List of property names to search (e.g., `["fills", "typography"]`).

## How to use this skill

1.  **Identify Scope**: Determine which parent nodes (e.g., Root Frame) to audit.
2.  **Call Tool**: `search_all_unique_properties(parents=[...], properties=["fills"])`.
3.  **Analyze**: The output groups nodes by property value.

## Examples

### 1. Simple: Find All Colors
Audit all fill colors used in the document to identify inconsistencies.

```json
{
  "properties": ["fills"]
}
```

### 2. Medium: Local Font Audit
Find all font families used within a specific frame (e.g., a card or section).

```json
{
  "parents": ["frame:card-123"],
  "properties": ["fontFamily"]
}
```

### 3. Complex: Comprehensive Style Audit
Search for fills, strokes, and font sizes across multiple key sections to generate a style report.

```json
{
  "parents": ["section:header", "section:footer"],
  "properties": ["fills", "strokes", "fontSize", "fontFamily"]
}
```

## Keywords

**English keywords:**
search properties, design audit, find usage, unique values, property check, style consistency

**Chinese keywords (中文关键词):**
搜索属性, 设计审计, 查找使用, 唯一值, 属性检查, 样式一致性

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