Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
作者による説明(英語の原文)
Local YAML/JSON agent workflow CLI with approvals, resume, and optional stdio or loopback MCP HTTP.
この3つを1つのスコアにまとめることはしません。意見、測定、人気はそれぞれ別のものだからです。
このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。
使っているAIアプリを選んで、設定をコピーしてください。
必要なもの
どのアプリを使っていますか?
上でアプリを選んでください。選んだアプリを覚えておくので、次からはボタンに「…にインストール」と表示されます。
Claude Desktop → Settings → Developer → Edit Config を開き、claude_desktop_config.json にこれを貼り付けます
{
"mcpServers": {
"readyagents": {
"command": "uvx",
"args": [
"readyagentsdev",
"mcp",
"serve"
]
}
}
}ターミナルでこれを実行します
claude mcp add readyagents -- uvx readyagentsdev mcp serveプロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます
{
"mcpServers": {
"readyagents": {
"command": "uvx",
"args": [
"readyagentsdev",
"mcp",
"serve"
]
}
}
}ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。
プロジェクトの .vscode/mcp.json に貼り付けます
{
"servers": {
"readyagents": {
"type": "stdio",
"command": "uvx",
"args": [
"readyagentsdev",
"mcp",
"serve"
]
}
}
}ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。
これはパソコンで動くサーバーですが、ChatGPTがつなげるのはインターネット上のサーバーだけです。ほかのアプリを選んでください。
選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。
この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。
パソコンで動くサーバーです。インストールすると、ツール一覧がAIアプリに表示されます。
誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月6日にチェック
レジストリ名は、リポジトリを所有するGitHubアカウント readyagentsdev で確認済みです
このリポジトリはまだGitHubから読み取っていません
このリポジトリはまだGitHubから読み取っていません
これはパソコンで動くため、インターネット上のエンドポイントはありません
パソコンで動き、代わりにローカルの設定を使います
パソコンで動くサーバーです。ツール一覧を読み取れるのは、インターネット上のエンドポイントがある場合だけです
レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。
当てはまる基本チェック1項目のうち1項目に合格しました。コードは読んでいません。キーやトークンを追加する前に、サーバーがどんなアクセスを求めているかを確認し、必要な権限だけを持つキーを使ってください。
レジストリには必須のキーは載っていません。ただし、最初に使うときにサインインを求めるサーバーもあります。
あなたのパソコンで動きます。必要なときにAIアプリが起動し、データは作者のサーバーを通りません(サーバー自体がオンラインサービスを呼び出す場合を除きます)。
GitHubリポジトリの最終更新は–、最新バージョン(2.0.12)がレジストリに届いたのは37 日前です。
Claude Desktop、Claude Code、Cursor、VS CodeなどのMCP対応アプリで使えます。パソコンにPython (uv)も必要です。
同じカテゴリには:Spec Driven Development, Remote Desktop Commander, SSTracker free youth training
同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。
カードの見方:★ GitHubスターi3つの柱:レビュー · チェック · 利用状況i更新=最新バージョンをレジストリに公開した日i
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Free youth sports drills, practice plans and age-group answers for parents and coaches.
作者のリポジトリから書かれたとおりにコピーしたものです。PopNx MCPは内容を確認・推奨していません。HTML、画像、スクリプトは取り除いています。リンクはこのサイトの外へ移動します。
ReadyAgents runs YAML agent workflows locally. Every node is checkpointed, so a run pauses for human approval, resumes from where it stopped, and replays offline as a regression test. Your keys, your machine, no daemon.
Site: readyagents.dev. Repo: github.com/readyagentsdev/readyagents-core.
Tried it? Open an I-ran-this issue. We are not launching. We are listening.
This repository is the free core. You keep the provider account and the bill. Install with pip install readyagentsdev, or from this clone.
Requires Python 3.11–3.14 on Linux, macOS, or Windows. Current version is 2.0.12. Install with pip install readyagentsdev, or from this clone. The 2 versions the core contract only; extras carry their own maturity tiers.
pip install readyagentsdev
readyagents new my-flow readyagents run my-flow/workflow.yaml readyagents runs list
The wheel ships the example workflows too — no clone needed:
readyagents new f --from-example calc_pipeline
readyagents run f/workflow.yaml
readyagents new --list-examples shows all of them.
Or from a clone:
git clone https://github.com/readyagentsdev/readyagents-core.git
cd readyagents-core python -m venv .venv source .venv/bin/activate # Windows: .venv\Scripts\activate pip install -e . readyagents run examples/calc_pipeline.yaml readyagents runs list readyagents doctor
readyagents run examples/calc_pipeline.json is the same graph.
HITL next: docs/first-ten-minutes.md.
tools: allowlist for a bounded tool-use loop. type: decide is experimental; see docs/decisions.md.readyagents runs list / show / replay / fork / diff / freeze / report (local HTML)readyagents new my-flow (basic, approval, research, pipeline, review, foreach, agent-tools, gated, decide)now, calc, json_get, list_dir, read_file, write_filereadyagents mcp serve, readyagents mcp probe) with official tasks and MRTR approvals--estimate / --max-spend caps, model fallback, JSON logsBeyond the core, 40+ opt-in extras ship in the same install — teams, studio, browser, knowledge, distillation, registry, environments and more. Each is listed with its maturity tier and its limits in docs/extras.md. None of them is required, and none of them changes how the core behaves.
The agent firewall (taint, tool policy, MCP pinning — security model, policy) is defence in depth, not a solution to prompt injection.
flowchart LR
YAML[Workflow YAML/JSON] --> Engine subgraph Core["ReadyAgents Core"] Engine[Workflow engine] Tools[Builtin tools] LLM[BYOK LLM providers] MCP[MCP client / server] Packs[Pack loader] end Engine --> Tools Engine --> LLM Engine --> MCP Packs --> Engine Packs --> Tools LLM --> OpenAI[OpenAI] LLM --> Anthropic[Anthropic] LLM --> Compat[OpenAI-compatible]
| Command | Purpose | ||||||||
|---|---|---|---|---|---|---|---|---|---|
readyagents init | Write .env from .env.example if missing | ||||||||
| `readyagents new [name] [--template basic\ | approval\ | research\ | pipeline\ | review\ | foreach\ | agent-tools\ | gated\ | decide] [--from-example NAME] [--list-examples]` | Scaffold workflow + README + .env.example + local JSON Schema, or copy a shipped example |
readyagents import SOURCE PATH [--out DIR] [--explain SOURCE] | Import n8n / LangGraph / CrewAI / trigger-action exports (structural translation only) | ||||||||
readyagents validate PATH | Schema-validate a workflow (source-located errors on failure) | ||||||||
readyagents schema | Print/write/check the generated workflow JSON Schema | ||||||||
readyagents eval PATH | Score a keyless fixture suite (exit 0/1) | ||||||||
readyagents simulate PATH [...] | Declaration-driven cases scored with eval; distinct failures frozen | ||||||||
readyagents optimize PATH --eval SUITE | Reflective prompt optimization against your eval suite | ||||||||
readyagents prompts list / show / history / diff / rollback | Versioned prompts beside the workflow; rollback restores exactly | ||||||||
readyagents env status / history / diff / deploy | Declared environments and pinned releases | ||||||||
readyagents registry scan / annotate / check / list / show / stats / card / export | Local agent inventory from declared roots (Annex VIII export is a draft) | ||||||||
readyagents distill plan / dataset / train / evaluate / promote | Local one-node adapters from consented runs (pack trains; holdout required) | ||||||||
readyagents promote PATH --from SRC --to DST | Copy a source pin onto a target after eval/fixture/bench/health/approval gates | ||||||||
readyagents rollback --env NAME | Restore the previous release atomically; never auto-forwards | ||||||||
readyagents feedback export / stats | Consent-gated correction datasets (production data) | ||||||||
readyagents run PATH [--input KEY=VALUE] [--dry-run] [--approve NODE] [--reject NODE] [--decision-file FILE] [--actor NAME] [--pack PATH] [--policy PATH] [--estimate] [--max-spend USD] [--max-tokens N] [--label KEY=VALUE] [--sovereign] [--stream] [--env NAME] | Execute (or --estimate without running). --env runs a pinned release. --stream is opt-in | ||||||||
readyagents batch PATH --input-file FILE [--concurrency N] [--max-spend USD] [--out FILE] | Foreground: one workflow, many JSONL/CSV rows (opt-in) | ||||||||
readyagents attest RUN_ID | Data-residency attestation (technical evidence, not legal compliance) | ||||||||
readyagents bundle --out DIR | Offline wheel set for pip install --no-index --find-links | ||||||||
readyagents resume RUN_ID [--approve NODE] [--reject NODE] [--decision-file FILE] [--policy PATH] | Resume a paused or failed run | ||||||||
readyagents wake | Evaluate wait conditions (lazy; starts no timer or daemon) | ||||||||
readyagents event | Inject a signed event (unsigned events are refused) | ||||||||
readyagents policy check PATH | Validate a firewall policy file (fail closed) | ||||||||
readyagents policy explain PATH [--policy PATH] | Show which tools each node may call and why | ||||||||
readyagents evidence RUN_ID [--out DIR] | Local evidence pack | ||||||||
readyagents audit verify [--file PATH] | Walk the hash-chained audit trail | ||||||||
| `readyagents spend [--since DATE] [--by day\ | workflow\ | model\ | actor\ | label]` | TokenOps: aggregate the local spend ledger (informational vs the provider invoice) | ||||
readyagents graph PATH | Deterministic Mermaid routing (executes nothing) | ||||||||
| `readyagents decide RUN_ID [--file FILE \ | --node ID --decision approve] [--token-file JWT] [--actor NAME] [--reason TEXT]` | Inject an approval; --actor stays the default, --token-file identifies | |||||||
readyagents approvals list [--role ROLE] [--actor NAME] [--expiring-within 1h] | Queue of paused gates the caller may see | ||||||||
readyagents delegate --from A --to B --until TS [--scope ROLE] | Time-bounded, single-hop, revocable approval delegation | ||||||||
| `readyagents delegations list \ | revoke ID` | List or revoke local delegations | |||||||
readyagents identity verify --token-file JWT | Verify an assertion against local trust anchors | ||||||||
readyagents identity whoami | Workload fingerprint (never the private key) | ||||||||
readyagents runs list | List persisted runs | ||||||||
readyagents runs show RUN_ID | Node timeline + stored state (inspect is an alias) | ||||||||
readyagents runs report RUN_ID | Local HTML summary of a run | ||||||||
readyagents runs replay RUN_ID | New run from stored inputs | ||||||||
readyagents runs delete RUN_ID --yes | Delete one local run record | ||||||||
readyagents runs gc --yes | Prune succeeded/failed/cancelled runs (paused kept; in-window records refused unless --override-retention) | ||||||||
readyagents runs fork / diff / freeze / migrate | Time machine: fork a run, diff two, freeze a cassette, migrate JSON→SQLite | ||||||||
readyagents connectors list / show / test | Small governed catalog (rest, sql, object_storage, message, ingest) — not 500 SaaS | ||||||||
readyagents sign / verify / lock / sbom / trust | Supply-chain: signatures prove origin, not safety | ||||||||
readyagents approvals serve | Foreground localhost approval page | ||||||||
readyagents studio [--port 8790] [--open] [--read-only] | Foreground localhost canvas and run inspector | ||||||||
readyagents models list / show / route --explain | Dry model catalog and routing explain (no provider call) | ||||||||
readyagents mcp serve | Stdio MCP server (builtin tools); --json prints protocol versions | ||||||||
readyagents mcp probe URL | Read-only server/discover diagnostic (never calls a tool) | ||||||||
readyagents a2a serve PATH | Foreground A2A door for one workflow (loopback by default) | ||||||||
readyagents a2a card PATH | Deterministic Agent Card (no network) | ||||||||
readyagents a2a probe URL | Read-only remote card diagnostic (no secret values) | ||||||||
readyagents memory list / show / search / forget / export | Local scoped memory (offline except optional embeddings) | ||||||||
readyagents knowledge ... | Ingest, sync, cite, and forget knowledge documents (foreground only) | ||||||||
readyagents table ... | Inspect intermediate tables: head, schema, stats | ||||||||
readyagents triggers ... | Inspect declared triggers, dry-run mappings, list events (starts no listener) | ||||||||
readyagents skills ... | Install, list, export, and remove Agent Skills (open format; no marketplace) | ||||||||
readyagents agents-md | Emit project context: how to run, validate, and test workflows here | ||||||||
readyagents package ... | Build, install, and catalog workflow packages (review-before-install) | ||||||||
readyagents health | Cluster failures by fingerprint over the run store (no daemon, no telemetry) | ||||||||
readyagents bench ... | Offline-by-default benchmark suite with labelled engine vs live timing |
| File | What it shows |
|---|---|
examples/calc_pipeline.yaml | Builtin tools, transform, condition |
examples/calc_pipeline.json | Same graph as calc_pipeline.yaml |
examples/approval_gate.yaml | Human-in-the-loop pause / resume |
examples/ollama_local.yaml | Keyless loopback OpenAI-compat path (no live model) |
examples/quorum_gate.yaml | Two-approver gate (keyless) |
examples/expiring_gate.yaml | Lazy deadline, on_expire: reject (keyless) |
examples/multi_gate.yaml | Two sequential approval gates |
examples/fanout_gate.yaml | Parallel branches + approval |
examples/include_demo.yaml | Sub-workflow include (new --from-example) |
examples/composed_gate.yaml | Include + parallel + approval (new --from-example) |
examples/research_brief.yaml | Agent node (needs a key) |
examples/support_triage.yaml | Classify then branch (needs a key) |
| `examples/code_r
冒頭だけを表示しています。続きはリポジトリで読めます