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SDTKGoverned, auditable, resumable AI-assisted engineering

Six local-first toolkits around one governance kernel — durable workflows, a file-backed ledger, human gates, and evidence. On Claude Code or Codex.

Quickstart
What is SDTK?
Command Reference

SDTK-SPEC

Plan and specify. PM → BA → ARCH → DEV → QA phase gates and a 17-file traceable SDLC scaffold.

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SDTK-DESIGN

Turn an idea or spec into screen maps, a static prototype, review evidence, and a coding handoff.

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SDTK-CODE

Governed implementation — start → plan → build → verify → ship, with guardrails and review packets.

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SDTK-OPS

Skill-driven deployment, verification, monitoring, and incident journeys that close with evidence.

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SDTK-WIKI

Your project memory — local knowledge graph, docs viewer, kanban board, and grounded Ask.

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SDTK-AGENT

Durable multi-step agent workflows with human approval gates, driven by an on-disk run ledger.

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Install in one command ​

bash
npm install -g sdtk-kit
sdtk init --runtime claude   # or: --runtime codex

All six CLIs — sdtk-spec, sdtk-design, sdtk-code, sdtk-ops, sdtk-wiki, sdtk-agent — plus the unified sdtk command land on your PATH. See the Quickstart for the full first-run path.

Start by intent ​

I want to install and run somethingZero to first governed workflow in a few minutes, on Claude Code or Codex.

I want to ship a feature end to endIdea → spec → design → governed code → ops evidence, with gates at each phase.

I have an existing codebaseBuild a docs baseline and a local knowledge graph from the code you already have.

I want durable multi-step agent runsChain steps into one resumable run with human gates and a file ledger.

I want to understand the modelWhy a governance kernel — ledger, gates, evidence, reports — instead of a chat thread.

I want to know what's realThe Shipped / Preview / Pro / Gated / Unpublished truth table for every capability.

SDTK — governed, auditable, resumable AI-assisted engineering.

MIT-licensed core · sdtk.dev