claude

sdd-engineering

Spec-Driven Development workflow: spec-creator, implementation-planner, implementer and plan-verifier agents, run-plan and workflow-retro skills, guard hooks.

1 on GitHubby humen-devv1.1.0updated 29 days agodevelopment
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Plugin sdd-engineering from marketplace dev-digest-ai-marketplace in humen-dev/dev-digest-ai-marketplace. Commands read from the repo's manifest — 26 days ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (3)

  • ears-requirements

    Write and review testable requirements with EARS (Easy Approach to Requirements Syntax). Use whenever acceptance criteria, edge-case rules, NFRs or untrusted-input rules are written or reviewed for a spec (the project's specs folder, written by sdd-engineering:spec-creator), when a requirement sound

  • run-plan

    Executes an APPROVED implementation plan (written by sdd-engineering:implementation-planner into the project's plans directory) end to end: Wave 0 in the main session, sdd-engineering:implementer waves, sdd-engineering:plan-verifier after every wave, a review loop (architecture-review:architecture-r

  • workflow-retro

    Retrospective for a finished multi-agent run — the sdd-engineering:spec-creator interview, sdd-engineering:implementation-planner, /sdd-engineering:run-plan waves, a review loop, a Workflow() fan-out or any batch of subagents. Measures what the run cost and how it flowed (tokens per agent incl. nest

Subagents (4)

  • implementation-planner

    Implementation-planning agent for Spec-Driven Development. Use when a feature, refactor or multi-file change already has requirements (a SPEC-NN spec written by `sdd-engineering:spec-creator`, a design brief, or a concrete request) and needs an Implementation Plan before any code is written. It does

  • implementer

    Implementation agent for Spec-Driven Development. Use to implement ONE work unit of an approved plan (`<plansDir>/<slug>.md`, written by `sdd-engineering:implementation-planner`) — any Kind except `orchestrator` (backend, ui, engine, e2e, cli … — the plan decides). Normally dispatched by `/sdd-engin

  • plan-verifier

    Plan-compliance gate for Spec-Driven Development. Use after EVERY wave commit of `/sdd-engineering:run-plan` (mandatory), once no implementer is still running, and once with `scope: all` at the end, to check the finished code against an approved plan (`<plansDir>/<slug>.md`) item by item — contracts

  • spec-creator

    Specification agent for Spec-Driven Development — the step before `sdd-engineering:implementation-planner`. Use when a feature needs a behaviour spec (what the system must do, not how) before planning, or when an existing spec must be revised, approved, marked implemented or superseded. The caller p

Hooks (4)

  • PreToolUse

    node "${CLAUDE_PLUGIN_ROOT}/scripts/write-guard.mjs"

  • PreToolUse

    node "${CLAUDE_PLUGIN_ROOT}/scripts/bash-guard.mjs"

  • SessionStart

    node "${CLAUDE_PLUGIN_ROOT}/scripts/trace.mjs"

  • SubagentStart

    node "${CLAUDE_PLUGIN_ROOT}/scripts/trace.mjs"

View source on GitHub

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