opchain

io.github.asfbay-bit由 GitHub 帳號 asfbay-bit 發布v2.1.0更新於 Nov 6, 2026

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

已驗證Streamable HTTP可網頁執行知識與記憶開發者工具

概覽

AI 產生的概覽

遠端 MCP 伺服器，提供 opchain 的軟體開發流程技能，讓助理路由、載入技能並保存檢查點。

可以做什麼
  • 列出與路由技能：列出所有 opchain 技能，並把請求或 /oc-* 指令對應到合適的技能與起始階段
  • 載入技能說明：取得共用的編排協定，以及指定技能的完整 SKILL.md 內容以供遵循
  • 管理檢查點：建立伺服器簽發的私有工作階段，再讀寫技能的進度檢查點，讓工作可跨工作階段接續
適用情境
適合希望助理依 opchain 的探索、規格、設計、建置、稽核、發布流程推進軟體專案，並透過檢查點在多次工作階段間延續進度的情境。
執行需求
透過 streamable HTTP 連線至 opchain.dev 的遠端端點；未宣告驗證、環境變數或標頭。README 中的本機技能安裝與執行時指令與此端點無關，可能需要 Node.js 22.13 或更新版本。
安裝前請注意
伺服器回傳的說明文字要求助理逐字遵循，使用前應確認技能要求執行的動作。檢查點存放在伺服器端，以工作階段權杖存取，不應外流。技能涉及撰寫、提交、部署與稽核程式碼，可能改動程式碼儲存庫與正式環境。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 opchain，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.asfbay-bit%2Fopchain-skills/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "opchain": {
      "type": "http",
      "url": "https://opchain.dev/mcp"
    }
  }
}

README

opchain

Opchain 2.1.0 · 36 skills · released November 5, 2026.

A coordinated set of Claude skills covering the full software development pipeline — discover, spec, design, build, audit, ship, scale. One skill per phase. A shared JSON checkpoint protocol carries context across sessions and skills, so work resumes where you left off.

Site & docs: https://opchain.dev

install

Claude Code — plugin (recommended)

Ships complete skills and plugin hooks for session context and suggestions. Run /oc-enroll in each repository to enable the Git commit gate. Installing the plugin alone does not enroll repositories or enable learning.

/plugin marketplace add asfbay-bit/opchain-skills/plugin install opchain

Claude Code — zip (skills only, no hooks)

bash
curl -L https://opchain.dev/opchain-skills.zip -o opchain-skills.zipunzip opchain-skills.zip -d .claude/skills/claude> /oc-discover

Claude.ai / Claude Desktop

Download complete skill ZIPs from Install, then use your host's supported skill upload flow. Keep references and runtime files with each skill. Local runtime commands require Node.js 22.13 or newer and a host that can execute them; a hosted chat without local tools cannot run those commands.

Team (check into git)

bash
git add .claude/skills/git commit -m "chore: add opchain skills"git push

Upgrade

For an existing repo installation, ask your coding agent to run:

text
/oc-update check/oc-update

If you use 1.9 or earlier and the updater is missing, copy the upgrade prompt at the top of Install. It checks the host and published release, then installs the complete package. The updater preserves checkpoints, local tracking consent, usage history and unrelated skills, and backs up replaced Opchain files. Global plugin installations use the host's supported plugin update.

Open a new agent session afterward and run /oc-update check to verify the installed package. Learning remains off until explicitly enabled; provider access and an external reviewer must be configured separately.

skills

skillwhat it does
oc-app-architectDiscover → spec → build, with Generator/Evaluator QA loop
oc-stack-forgeStack advisor across Cloudflare, Vercel, AWS, Supabase, etc.
oc-ux-engineerDesign Planner → Generator → Evaluator harness
oc-dash-forgeDashboards and dense-data UIs (spec + React prototype)
oc-integrations-engineerThird-party API integrations (Slack, Stripe, OAuth)
oc-api-devFirst-party API design (OpenAPI, GraphQL, SDKs)
oc-claude-apiClaude API apps: model routing, prompt caching, tool use
oc-rag-forgeRAG systems: vector DBs, embeddings, chunking, retrieval eval
oc-agent-forgeClaude Agent SDK apps: topology, tool budgets, harness loops
oc-prompt-opsPrompts as code: versioning, eval datasets, regression detection
oc-qa-opsTest-pyramid design: coverage budgets, contract-test matrix, load plans
oc-data-opsData pipelines: ingestion, dbt layering, observable data contracts
oc-signal-forgeQuestion → trustworthy metric: instrument, harvest, verify, wire
oc-code-auditorAuditor → Fixer → Verifier; 5-layer pre-deploy sweep
oc-security-auditorThreat modeling, OWASP hardening, attack-surface review
oc-security-hardeningExecutes the fixes + per-deploy hardening gate (/oc-harden)
oc-compliance-opsControl register + audit-ready evidence bundles at deploy time
oc-bug-checkPre-commit QA gate: types, lint, tests, anti-patterns, secrets
oc-docs-forgePR documentation packets, README/changelog/ADR upkeep
oc-repo-opsRepo hygiene + PR readiness gate: catalogs, generated files
oc-git-opsBranches, commits, PRs, sync
oc-deploy-opsAudit gate → staging → production with rollback
oc-fleet-opsSelf-managed fleets: IaC, multi-container rollouts, day-2 ops
oc-modularize-opsLive-monolith decomposition with golden-fixture proof
oc-monitoring-opsPost-deploy observability — uptime, errors, alerts
oc-scale-opsLoad tests, perf budgets, caching, capacity planning
oc-migration-opsDB / framework / auth / platform migrations
oc-cost-opsLLM cost attribution, budget gates, model-tier routing
oc-telemetry-opsOpt-in local usage metering, anonymized dashboard aggregates
oc-reverse-specReverse-engineer existing code into spec docs
oc-release-opsVersion bumps, changelogs, release announcements
oc-orchestratorCross-skill status and routing (/oc-ops)
oc-checkpoint-protocolShared session-persistence schema (bundled in every skill)
oc-updateUpdates complete skill and runtime files while preserving local state
oc-hindsightSource-backed lessons, retrieval evaluation and external review
oc-evolveTask-tested rule proposals with regression checks and external approval

Full descriptions, triggers, and examples: https://opchain.dev/skills

the checkpoint protocol

Every skill writes a JSON checkpoint to .checkpoints/ in your project. Skills read each other's checkpoints to make informed decisions — context flows forward without manual handoffs.

  • oc-deploy-ops reads oc-code-auditor — CRITICAL findings block deploy
  • The build evaluator reads oc-ux-engineer — grades frontend against the approved design spec
  • oc-git-ops reads oc-app-architect — names branches by sprint

Schema lives in skills/oc-checkpoint-protocol/SKILL.md.

this repository

This is a public, force-push snapshot mirror of the skill source. The site, build system, and internal tooling live in a private upstream repo; only the product (this directory) is published here, refreshed on every change to main upstream.

See CONTRIBUTING.md for how issues and PRs flow back into the upstream repo.

license

Apache-2.0 — see LICENSE and NOTICE. Releases up to and including v1.8.2 were published under MIT.

來源：README.md，提交 1c5878a

工具

7

list_skills

List every opchain skill (id, displayName, description, phases, commands). Call this first to see the concept→ship pipeline.

無需輸入參數。

route

Map a request or an /oc-* command to the skill that should handle it, with the entry phase. Use when you're unsure which skill fits.

輸入參數query必填

get_skill

Return the full SKILL.md (the instructions) for one skill id. Load it, then follow it. Read get_orchestrator once before your first get_skill in a session.

輸入參數id必填

get_orchestrator

Return the shared orchestrator protocol (welcome flow, pipeline map, active-chaining rules). Read once at the start of a session.

無需輸入參數。

create_checkpoint_session

Create a private server-issued session for checkpoint storage. Retain the returned sessionId and use it with read_checkpoint/write_checkpoint; never invent or share one.

無需輸入參數。

read_checkpoint

Read a skill's saved session checkpoint (where you left off). sessionId must be a private token returned by create_checkpoint_session.

輸入參數skill必填sessionId必填

write_checkpoint

Persist a skill's session checkpoint so progress survives across sessions. Stores the object as given (any JSON object up to 64 KiB); it does not validate it against the opchain checkpoint protocol, so write the shape the protocol documents.

輸入參數skill必填sessionId必填checkpoint必填expectedRevision

版本歷史

4
  1. v2.1.0最新Nov 6, 2026
  2. v2.0.4Sep 27, 2026
  3. v2.0.3Sep 19, 2026
  4. v2.0.2Sep 16, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分