create-specification
Create a new specification file for the solution, optimized for Generative AI consumption.
Skill by miyake-san
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/miyake-san-create-specification
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/create-specification
What's inside
- Skill name
create-specification- Description
- Create a new specification file for the solution, optimized for Generative AI consumption.
- License
- MIT
- Instructions
- 124 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Create Specification
Your goal is to create a new specification file for `${input:SpecPurpose}`.
The specification file must define the requirements, constraints, and interfaces for the solution components in a manner that is clear, unambiguous, and structured for effective use by Generative AIs. Follow established documentation standards and ensure the content is machine-readable and self-contained.
## Best Practices for AI-Ready Specifications
- Use precise, explicit, and unambiguous language.
- Clearly distinguish between requirements, constraints, and recommendations.
- Use structured formatting (headings, lists, tables) for easy parsing.
- Avoid idioms, metaphors, or context-dependent references.
- Define all acronyms and domain-specific terms.
- Include examples and edge cases where applicable.
- Ensure the document is self-contained and does not rely on external context.
The specification should be saved in the [/spec/](/spec/) directory and named according to the following convention: `spec-[a-z0-9-]+.md`, where the name should be descriptive of the specification's content and starting with the highlevel purpose, which is one of [schema, tool, data, infrastructure, process, architecture, or design].
The specification file must be formatted in well formed Markdown.
Specification files must follow the template below, ensuring that all sections are filled out appropriately. The front matter for the markdown should be structured correctly as per the example following:
```md
---
title: [Concise Title Describing the Specification's Focus]
version: [Optional: e.g., 1.0, Date]
date_created: [YYYY-MM-DD]
last_updated: [Optional: YYYY-MM-DD]
owner: [Optional: Team/Individual responsible for this spec]
tags: [Optional: List of relevant tags or categories, e.g., `infrastructure`, `process`, `design`, `app` etc]
---
# Introduction
[A short concise introduction to the specification and the goal it is intended to achieve.]
## 1. Purpose & Scope
[Provide a clear, concise description of the specification's purpose and the scope of its application. State the intended audience and any assumptions.]
## 2. Definitions
[List and define all acronyms, abbreviations, and domain-specific terms used in this specification.]
## 3. Requirements, Constraints & Guidelines
[Explicitly list all requirements, constraints, rules, and guidelines. Use bullet points or tables for clarity.]
- **REQ-001**: Requirement 1
- **SEC-001**: Security Requirement 1
- **[3 LETTERS]-001**: Other Requirement 1
- **CON-001**: Constraint 1
- **GUD-001**: Guideline 1
- **PAT-001**: Pattern to follow 1
## 4. Interfaces & Data Contracts
[Describe the interfaces, APIs, data contracts, or integration points. Use tables or code blocks for schemas and examples.]
## 5. Acceptance Criteria
[Define clear, testable acceptance criteria for each requirement using Given-When-Then format where appropriate.]
- **AC-001**: Given [context], When [action], Then [expected outcome]
- **AC-002**: The system shall [specific behavior] when [condition]
- **AC-003**: [Additional acceptance criteria as needed]
## 6. Test Automation Strategy
[Define the testing approach, frameworks, and automation requirements.]
- **Test Levels**: Unit, Integration, End-to-End
- **Frameworks**: MSTest, FluentAssertions, Moq (for .NET applications)
- **Test Data Management**: [approach for test data creation and cleanup]
- **CI/CD Integration**: [automated testing in GitHub Actions pipelines]
- **Coverage Requirements**: [minimum code coverage thresholds]
- **Performance Testing**: [approach for load and performance testing]
## 7. Rationale & Context
[Explain the reasoning behind the requirements, constraints, and guidelines. Provide context for design decisions.]
## 8. Dependencies & External Integrations
[Define the external systems, services, and architectural dependencies required for this specification. Focus on **what** is needed rather than **how** it's implemented. Avoid specific package or library versions unless they represent architectural constraints.]
### External Systems
- **EXT-001**: [External system name] - [Purpose and integration type]
### Third-Party Services
- **SVC-001**: [Service name] - [Required capabilities and SLA requirements]
### Infrastructure Dependencies
- **INF-001**: [Infrastructure component] - [Requirements and constraints]
### Data Dependencies
- **DAT-001**: [External data source] - [Format, frequency, and access requirements]
### Technology Platform Dependencies
- **PLT-001**: [Platform/runtime requirement] - [Version constraints and rationale]
### Compliance Dependencies
- **COM-001**: [Regulatory or compliance requirement] - [Impact on implementation]
**Note**: This section should focus on architectural and business dependencies, not specific package implementations. For example, specify "OAuth 2.0 authentication library" rather than "Microsoft.AspNetCore.Authentication.JwtBearer v6.0.1".
## 9. Examples & Edge Cases
```code
// Code snippet or data example demonstrating the correct application of the guidelines, including edge cases
```
## 10. Validation Criteria
[List the criteria or tests that must be satisfied for compliance with this specification.]
## 11. Related Specifications / Further Reading
[Link to related spec 1]From miyake-san/sogo-agent-platform, MIT.
More from miyake-san/sogo-agent-platform
- 0.529score
github-issues
miyake-san
Create, update, and manage GitHub issues using MCP tools.
SkillBFreshness: BClaude Code +9 - 0.521score
declarative-agents
miyake-san
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and…
SkillBFreshness: BClaude Code +9 - 0.521score
documentation-research
miyake-san
Tiered source hierarchy for finding authoritative learning materials — official docs, books, videos, courses, and academic papers
SkillBFreshness: BClaude Code +9 - 0.521score
go-mcp-server-generator
miyake-san
Generate a complete Go MCP server project with proper structure, dependencies, and implementation using the official github.com/modelcontextprotocol/go-sdk.
SkillBFreshness: BClaude Code +9 - 0.518score
create-github-issue-feature-from-specification
miyake-san
Create GitHub Issue for feature request from specification file using feature_request.yml template.
SkillBFreshness: BClaude Code +9 - 0.518score
create-github-issues-for-unmet-specification-requirements
miyake-san
Create GitHub Issues for unimplemented requirements from specification files using feature_request.yml template.
SkillBFreshness: BClaude Code +9 - 0.518score
create-github-pull-request-from-specification
miyake-san
Create GitHub Pull Request for feature request from specification file using pull_request_template.md template.
SkillBFreshness: BClaude Code +9 - 0.516score
create-rfc
miyake-san
Creates and reviews a Request for Comments that compares alternatives before a consequential technical or content-system decision.
SkillBFreshness: BClaude Code +9 - 0.510score
create-readme
miyake-san
Create a README.md file for the project
SkillBFreshness: BClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 28, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from miyake-san
- 0.529score
github-issues
miyake-san
Create, update, and manage GitHub issues using MCP tools.
SkillBFreshness: BClaude Code +9 - 0.521score
declarative-agents
miyake-san
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and…
SkillBFreshness: BClaude Code +9 - 0.521score
documentation-research
miyake-san
Tiered source hierarchy for finding authoritative learning materials — official docs, books, videos, courses, and academic papers
SkillBFreshness: BClaude Code +9 - 0.521score
go-mcp-server-generator
miyake-san
Generate a complete Go MCP server project with proper structure, dependencies, and implementation using the official github.com/modelcontextprotocol/go-sdk.
SkillBFreshness: BClaude Code +9 - 0.518score
create-github-issue-feature-from-specification
miyake-san
Create GitHub Issue for feature request from specification file using feature_request.yml template.
SkillBFreshness: BClaude Code +9 - 0.518score
create-github-issues-for-unmet-specification-requirements
miyake-san
Create GitHub Issues for unimplemented requirements from specification files using feature_request.yml template.
SkillBFreshness: BClaude Code +9
Cite this page
create-specification skill. Agent Mart. https://agentmart.dev/skills/miyake-san-create-specification (last updated 2026-10-24)