{
  "markdown": "# Spec-Driven Development (SDD)\n\nA Claude Code / Cowork plugin that guides you through a structured, specification-first workflow for building software features — so you never jump straight into code again.\n\n## What it does\n\nSDD enforces a five-phase workflow:\n\n1. **Initialize** — sets up a `specs/` directory and project constitution\n2. **Specify** — captures *what* to build and *why* (user stories, acceptance criteria, non-goals)\n3. **Plan** — translates the spec into a technical approach, key decisions, and data model\n4. **Task** — breaks the plan into small, test-first, parallelizable work items with checkpoints\n5. **Execute** — works through the task list with test-first discipline, marking progress as it goes\n\nIt also supports **Sprint Mode** — a multi-feature, multi-agent team workflow for running parallel sprints across several features at once.\n\n## Why spec-first?\n\nProjects that skip specification accumulate drift between what was intended and what gets built. Specs catch misunderstandings when they're cheap to fix. Plans force technical decisions before you're knee-deep in implementation. Task lists give you and Claude a shared view of what's done and what's left.\n\n## Graphify integration\n\nIf [Graphify](https://graphify.net) is installed in your repository, the skill automatically detects it and uses `graphify-out/GRAPH_REPORT.md` as the primary source of codebase structure — consulting god nodes and community clusters before falling back to file searches. This prevents conflicts with Graphify's `PreToolUse` hook and makes the technical planning phase significantly more accurate.\n\n## Installation\n\nInstall via the Claude Code marketplace:\n\n```\n/plugin marketplace add GameFixxer/spec-driven-development\n/plugin install spec-driven-development@spec-driven-development\n```\n\nThat's it — the `sdd` skill becomes available immediately.\n\n## Usage\n\nJust describe what you want to do and the skill will route you to the right phase:\n\n- \"Set up SDD for this project\" → Phase 1 (Initialize)\n- \"New feature: user authentication\" → Phase 2 (Specify)\n- \"Plan the auth feature\" → Phase 3 (Plan)\n- \"Break auth into tasks\" → Phase 4 (Task)\n- \"Start working on auth\" → Phase 5 (Execute)\n- \"Resume where we left off\" → Phase 5 (Resume)\n- \"Start a sprint with features X, Y, Z\" → Sprint Mode\n\n## License\n\nMIT\n",
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  "repo_slug": "gamefixxer/spec-driven-development",
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  "api": "https://agentalog.com/api/listings/plg_gamefixxer_spec_driven_development_spec__ed2e4060/readme"
}