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Use when bootstrapping the design of a brand new project — producing a plan.md through iterative exploration. Don't use for modifying existing plans, implementing features, or working with established codebases.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Use when converting files to Markdown format for LLM consumption, document analysis, or text extraction. Supports PDF, Office documents, images, audio, HTML, and more via Microsoft's markitdown. Don't use for simple text file reads, existing Markdown files, or when the file is in a usable format.
Use when creating or modifying custom opencode commands in the `commands/` directory. Covers markdown command files, frontmatter options (description, agent, model, subtask), prompt templates with $ARGUMENTS, shell output injection, and file references.
Use when rendering mermaid diagrams to PNG, SVG, or PDF images. Handles both .mmd files and inline mermaid code blocks in markdown files. Don't use for creating mermaid syntax or GraphViz/DOT diagrams.
Use when creating a comprehensive architecture document for a codebase. First explores the codebase using the exploring-code skill, then writes a detailed architecture document. Don't use for quick documentation lookups or single-file questions: only use when asked to create or update architectural documents.
Use to do a thorough exploration of an existing codebase. Always use this when asked to explore a codebase/repo/project. Always use it when starting a task that requires deep knowledge of the codebase. Don't use for quick lookups or single-file questions.
You MUST use when creating, modifying, or reviewing GitHub Actions workflow files. For security reasons it is VITAL that you use this skill when working with third party actions (including `actions/checkout` and other official actions).
| name | bootstrapping-plan |
| description | Use when bootstrapping the design of a brand new project — producing a plan.md through iterative exploration. Don't use for modifying existing plans, implementing features, or working with established codebases. |
| license | MIT |
| metadata | {"author":"Robert Hafner","source":"https://github.com/tedivm/opencode-config"} |
When a user wants to design a new project from scratch, guide them through an iterative exploration that produces a plan.md in ./tmp/. The plan captures vision, architecture, feature requirements, data model, technology stack, implementation phases, and open questions.
Read the existing codebase skeleton — Understand existing structure, dependencies, Docker setup, and template conventions. This grounds the plan in reality.
Initial exploration — Read the user's requirements (bullet points, feature list). Identify vague areas that need clarification.
Think through architecture — Visualize the system. Identify tension points, unclear requirements, and key design decisions. Present an ASCII/mermaid diagram.
Ask focused questions — Surface ambiguities. Group related questions. Present options where relevant. Wait for answers before proceeding.
Draft the plan — Create ./tmp/plan.md with all sections (see template below).
Iterate — As the user corrects, refines, or adds to the plan, update it in place. Each iteration should improve accuracy without losing previous work.
The plan.md must contain these sections in order:
One paragraph describing what the project is and what it does.
Mermaid diagram showing all interfaces, service layers, and data stores. Rules:
graph LR with subgraph groupings for External, Application, Compute, DataNumbered sections for each major feature area. Each section:
Mermaid ER diagram with:
erDiagram syntaxBullet list of technologies with their roles. Mark TBD items clearly.
Numbered phases in logical order. Each phase: name + brief description.
Unresolved decisions that need answers before implementation begins.
As the user refines the plan, expect these common corrections:
Each correction is a surgical edit to the plan — don't rewrite sections that haven't changed.