How do I install the Vault Section skill?

Run npx skillmds@latest add majiayu000/vault-section in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Vault Section safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Vault Section?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Vault Section free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Vault Section?

majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Vault Section by majiayu000 — Agent Skill

Name: Vault Section
Rating: 4.2 (5 reviews)
Author: majiayu000

File contents

Section Content Extractor

Extract content from a specific heading without reading the entire note.

When to Use

Invoke when you want to:

Get just one section from a large note
Extract references, notes, or specific headings
Avoid reading entire files when you know what section you need
Surgically retrieve content for processing

Arguments

Argument	Required	Default	Description
`path`	Yes	-	Path to the note
`heading`	Yes	-	Heading text to find (e.g., "References")
`include_subheadings`	No	true	Include content under sub-headings

Process

1. Parse User Input

Identify the note and heading:

"get the References section from [[Project Alpha]]"
"extract the ## Notes heading from daily note"
"show me the 'Implementation' section of architecture.md"

2. Call MCP Tool

mcp__flywheel__get_section_content(
  path: "projects/Project Alpha.md",
  heading: "References",
  include_subheadings: true
)

3. Format Results

Section Found:

Section Content
=================================================

Note: [[Project Alpha]]
Heading: ## References

-------------------------------------------------

Content (including subheadings):

### Internal Links
- [[Architecture Overview]]
- [[API Documentation]]
- [[Testing Strategy]]

### External Resources
- [React Docs](https://react.dev)
- [TypeScript Handbook](https://www.typescriptlang.org/docs/)

### Papers
- Smith et al. 2024, "Modern Architecture Patterns"

-------------------------------------------------

Stats:
  Lines: 12
  Links: 5 (3 internal, 2 external)
  Characters: 342

=================================================

Heading Not Found:

Section Content
=================================================

Note: [[Project Alpha]]
Heading: "Appendix"

⚠️ Heading not found in note

Available headings:
  - ## Overview
  - ## Features
  - ## References
  - ## Status

Did you mean: "References"?

=================================================

Why Use This Over Read?

Approach	Token Cost	Use Case
`Read(full_file)`	High	Need entire note content
`get_section_content`	Low	Need specific section only

Example savings:

Full note: 5,000 tokens
Just "References" section: 200 tokens
Savings: 96%

Use Cases

Reference extraction: "Get the references from this paper note"
Rollup processing: "Extract the achievements section from daily notes"
Template sections: "Get the template structure from this note"
Targeted editing: "Show me just the TODO section"

Integration

Works well with other skills:

vault-find-sections: Find all notes with a specific heading first
vault-backlinks: Understand what links to this note
vault-search: Find notes to extract sections from

Version: 1.0.0

---name: vault-sectiondescription: Get the content under a specific heading in a note without reading the entire file. Triggers on "extract section", "get section", "content under heading", "section content".--- # Section Content Extractor Extract content from a specific heading without reading the entire note. ## When to Use Invoke when you want to: - Get just one section from a large note - Extract references, notes, or specific headings - Avoid reading entire files when you know what section you need - Surgically retrieve content for processing ## Arguments | Argument | Required | Default | Description | |----------|----------|---------|-------------| | `path` | Yes | - | Path to the note | | `heading` | Yes | - | Heading text to find (e.g., "References") | | `include_subheadings` | No | true | Include content under sub-headings | ## Process ### 1. Parse User Input Identify the note and heading: - "get the References section from [[Project Alpha]]" - "extract the ## Notes heading from daily note" - "show me the 'Implementation' section of architecture.md" ### 2. Call MCP Tool ``` mcp__flywheel__get_section_content( path: "projects/Project Alpha.md", heading: "References", include_subheadings: true ) ``` ### 3. Format Results **Section Found:** ``` Section Content ================================================= Note: [[Project Alpha]] Heading: ## References ------------------------------------------------- Content (including subheadings): ### Internal Links - [[Architecture Overview]] - [[API Documentation]] - [[Testing Strategy]] ### External Resources - [React Docs](https://react.dev) - [TypeScript Handbook](https://www.typescriptlang.org/docs/) ### Papers - Smith et al. 2024, "Modern Architecture Patterns" ------------------------------------------------- Stats: Lines: 12 Links: 5 (3 internal, 2 external) Characters: 342 ================================================= ``` **Heading Not Found:** ``` Section Content ================================================= Note: [[Project Alpha]] Heading: "Appendix" ⚠️ Heading not found in note Available headings: - ## Overview - ## Features - ## References - ## Status Did you mean: "References"? ================================================= ``` ## Why Use This Over Read? | Approach | Token Cost | Use Case | |----------|------------|----------| | `Read(full_file)` | High | Need entire note content | | `get_section_content` | Low | Need specific section only | **Example savings:** - Full note: 5,000 tokens - Just "References" section: 200 tokens - Savings: 96% ## Use Cases - **Reference extraction**: "Get the references from this paper note" - **Rollup processing**: "Extract the achievements section from daily notes" - **Template sections**: "Get the template structure from this note" - **Targeted editing**: "Show me just the TODO section" ## Integration Works well with other skills: - **vault-find-sections**: Find all notes with a specific heading first - **vault-backlinks**: Understand what links to this note - **vault-search**: Find notes to extract sections from --- **Version:** 1.0.0

Frequently asked questions

Vault Section