
Create Llms
- 218 installs
- 2 repo stars
- Updated July 24, 2026
- ilteoood/harness
This is a copy of create-llms by github - installs and ranking accrue to the original listing.
Bootstrap a spec-compliant root llms.txt so coding agents and LLM crawlers can discover your repo’s purpose, layout, and key entry docs.
About
Create LLMs is an agent skill that produces a new llms.txt at the repository root from scratch, following the llms.txt.org specification so large language models have a curated map of what the project is and where to read next. Solo and indie builders shipping open source, internal tools, or agent-facing libraries install it when README alone leaves agents guessing about layout, specs, and high-value paths. The skill mandates reviewing the spec, analyzing the full tree, and discovering README and other anchor files before drafting. That makes it a build-time documentation generator with knock-on benefits at launch for AI-search and agent discoverability. It does not replace a thorough README, API reference generation, or automated sitemap pipelines—you still own accuracy of linked paths and keeping the file updated after refactors.
- Follows the official llms.txt specification at llmstxt.org
- Three-phase workflow: spec review, full repo structure analysis, then content discovery
- Catalogs directories, key files, and repository purpose for LLM entry points
- Optimized for LLM consumption while remaining human-readable markdown
- Primary directive requires compliance before writing the root llms.txt file
Create Llms by the numbers
- 218 all-time installs (skills.sh)
- +30 installs in the week ending Jul 25, 2026 (Skillselion tracking)
- Security screen: MEDIUM risk (skills.sh audit)
- Data as of Jul 25, 2026 (Skillselion catalog sync)
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| Installs | 218 |
|---|---|
| repo stars | ★ 2 |
| Security audit | 2 / 3 scanners passed |
| Last updated | July 24, 2026 |
| Repository | ilteoood/harness ↗ |
What it does
Bootstrap a spec-compliant root llms.txt so coding agents and LLM crawlers can discover your repo’s purpose, layout, and key entry docs.
Files
Create LLMs.txt File from Repository Structure
Create a new llms.txt file from scratch in the root of the repository following the official llms.txt specification at https://llmstxt.org/. This file provides high-level guidance to large language models (LLMs) on where to find relevant content for understanding the repository's purpose and specifications.
Primary Directive
Create a comprehensive llms.txt file that serves as an entry point for LLMs to understand and navigate the repository effectively. The file must comply with the llms.txt specification and be optimized for LLM consumption while remaining human-readable.
Analysis and Planning Phase
Before creating the llms.txt file, you must complete a thorough analysis:
Step 1: Review llms.txt Specification
- Review the official specification at https://llmstxt.org/ to ensure full compliance
- Understand the required format structure and guidelines
- Note the specific markdown structure requirements
Step 2: Repository Structure Analysis
- Examine the complete repository structure using appropriate tools
- Identify the primary purpose and scope of the repository
- Catalog all important directories and their purposes
- List key files that would be valuable for LLM understanding
Step 3: Content Discovery
- Identify README files and their locations
- Find documentation files (
.mdfiles in/docs/,/spec/, etc.) - Locate specification files and their purposes
- Discover configuration files and their relevance
- Find example files and code samples
- Identify any existing documentation structure
Step 4: Create Implementation Plan
Based on your analysis, create a structured plan that includes:
- Repository purpose and scope summary
- Priority-ordered list of essential files for LLM understanding
- Secondary files that provide additional context
- Organizational structure for the llms.txt file
Implementation Requirements
Format Compliance
The llms.txt file must follow this exact structure per the specification:
1. H1 Header: Single line with repository/project name (required) 2. Blockquote Summary: Brief description in blockquote format (optional but recommended) 3. Additional Details: Zero or more markdown sections without headings for context 4. File List Sections: Zero or more H2 sections containing markdown lists of links
Content Requirements
Required Elements
- Project Name: Clear, descriptive title as H1
- Summary: Concise blockquote explaining the repository's purpose
- Key Files: Essential files organized by category (H2 sections)
File Link Format
Each file link must follow: [descriptive-name](relative-url): optional description
Section Organization
Organize files into logical H2 sections such as:
- Documentation: Core documentation files
- Specifications: Technical specifications and requirements
- Examples: Sample code and usage examples
- Configuration: Setup and configuration files
- Optional: Secondary files (special meaning - can be skipped for shorter context)
Content Guidelines
Language and Style
- Use concise, clear, unambiguous language
- Avoid jargon without explanation
- Write for both human and LLM readers
- Be specific and informative in descriptions
File Selection Criteria
Include files that:
- Explain the repository's purpose and scope
- Provide essential technical documentation
- Show usage examples and patterns
- Define interfaces and specifications
- Contain configuration and setup instructions
Exclude files that:
- Are purely implementation details
- Contain redundant information
- Are build artifacts or generated content
- Are not relevant to understanding the project
Execution Steps
Step 1: Repository Analysis
1. Examine the repository structure completely 2. Read the main README.md to understand the project 3. Identify all documentation directories and files 4. Catalog specification files and their purposes 5. Find example files and configuration files
Step 2: Content Planning
1. Determine the primary purpose statement 2. Write a concise summary for the blockquote 3. Group identified files into logical categories 4. Prioritize files by importance for LLM understanding 5. Create descriptions for each file link
Step 3: File Creation
1. Create the llms.txt file in the repository root 2. Follow the exact format specification 3. Include all required sections 4. Use proper markdown formatting 5. Ensure all links are valid relative paths
Step 4: Validation
1. Verify compliance with https://llmstxt.org/ specification 2. Check that all links are valid and accessible 3. Ensure the file serves as an effective LLM navigation tool 4. Confirm the file is both human and machine readable
Quality Assurance
Format Validation
- ✅ H1 header with project name
- ✅ Blockquote summary (if included)
- ✅ H2 sections for file lists
- ✅ Proper markdown link format
- ✅ No broken or invalid links
- ✅ Consistent formatting throughout
Content Validation
- ✅ Clear, unambiguous language
- ✅ Comprehensive coverage of essential files
- ✅ Logical organization of content
- ✅ Appropriate file descriptions
- ✅ Serves as effective LLM navigation tool
Specification Compliance
- ✅ Follows https://llmstxt.org/ format exactly
- ✅ Uses required markdown structure
- ✅ Implements optional sections appropriately
- ✅ File located at repository root (
/llms.txt)
Example Structure Template
# [Repository Name]
> [Concise description of the repository's purpose and scope]
[Optional additional context paragraphs without headings]
## Documentation
- [Main README](README.md): Primary project documentation and getting started guide
- [Contributing Guide](CONTRIBUTING.md): Guidelines for contributing to the project
- [Code of Conduct](CODE_OF_CONDUCT.md): Community guidelines and expectations
## Specifications
- [Technical Specification](spec/technical-spec.md): Detailed technical requirements and constraints
- [API Specification](spec/api-spec.md): Interface definitions and data contracts
## Examples
- [Basic Example](examples/basic-usage.md): Simple usage demonstration
- [Advanced Example](examples/advanced-usage.md): Complex implementation patterns
## Configuration
- [Setup Guide](docs/setup.md): Installation and configuration instructions
- [Deployment Guide](docs/deployment.md): Production deployment guidelines
## Optional
- [Architecture Documentation](docs/architecture.md): Detailed system architecture
- [Design Decisions](docs/decisions.md): Historical design decision recordsSuccess Criteria
The created llms.txt file should: 1. Enable LLMs to quickly understand the repository's purpose 2. Provide clear navigation to essential documentation 3. Follow the official llms.txt specification exactly 4. Be comprehensive yet concise 5. Serve both human and machine readers effectively 6. Include all critical files for project understanding 7. Use clear, unambiguous language throughout 8. Organize content logically for easy consumption
Related skills
FAQ
Is Create Llms safe to install?
skills.sh reports 2 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.