Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
제작자가 쓴 설명(영어 원문)
Formula-backed WorkPaper tools for workbook readback, input edits, and JSON persistence.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
웹, 데스크톱, 모바일의 Claude에서 쓸 수 있어요:
https://bilig.proompteng.ai/mcpClaude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요
{
"mcpServers": {
"bilig-workpaper": {
"command": "npx",
"args": [
"-y",
"@bilig/workpaper"
]
}
}
}터미널에서 이 명령어를 실행하세요
claude mcp add --transport http bilig-workpaper https://bilig.proompteng.ai/mcpclaude mcp add bilig-workpaper -- npx -y @bilig/workpaper프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"bilig-workpaper": {
"url": "https://bilig.proompteng.ai/mcp"
}
}
}프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"bilig-workpaper": {
"command": "npx",
"args": [
"-y",
"@bilig/workpaper"
]
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"bilig-workpaper": {
"type": "http",
"url": "https://bilig.proompteng.ai/mcp"
}
}
}프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"bilig-workpaper": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@bilig/workpaper"
]
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요:
https://bilig.proompteng.ai/mcp메뉴 이름은 요금제나 시기에 따라 조금 다를 수 있어요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
아직 이 서버의 도구 목록을 읽지 않았어요. 엔드포인트는 차례대로 돌아가며 점검해요.
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 7일 점검
레지스트리 이름이 GitHub 계정 proompteng 기준으로 확인되었고, 이 계정이 저장소를 소유하고 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 점검하지 않았어요. 엔드포인트는 차례대로 돌아가며 점검해요
아직 점검하지 않았어요. 엔드포인트는 차례대로 돌아가며 점검해요
아직 점검하지 않았어요. 엔드포인트를 점검할 때 도구 목록을 읽어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 1개 중 1개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
레지스트리에 필수 키가 나와 있지 않아요. 다만 처음 쓸 때 로그인을 요구하는 서버도 있어요.
둘 다 가능해요. 내 컴퓨터에 설치해도 되고, 클라우드 버전에 연결해도 돼요.
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(1.1.0)은 34일 전 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. URL로 연결되기 때문에, 원격 MCP 서버를 지원하는 앱(예: 개발자 모드의 ChatGPT)에서도 쓸 수 있어요.
같은 카테고리에는: Spec Driven Development, Remote Desktop Commander, FactLot
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
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.
Cited CRE facts and deterministic calculators for agents: rent, CAM, debt sizing, IRR, parcel IDs.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
Keep the workbook model. Run the rule in Node.
Bilig is a TypeScript-native, headless WorkPaper runtime for Node.js services, tests, and AI agents. Set inputs, recalculate formulas, read computed outputs, persist WorkPaper JSON, restore it, and verify the result—without driving Excel or a browser grid.
Docs · Quick start · TypeScript API · MCP · Examples · Discussions
[!NOTE]
Bilig is a headless workbook runtime, not a visual spreadsheet app or a claim
of full Excel compatibility. If an
.xlsxfile is your contract, start with
the compatibility report.
Prove the published package before installing it:
npm exec --yes --package @bilig/workpaper@latest -- bilig-evaluate --door workpaper-service --json
The evaluator edits Inputs!B2, recalculates Summary!B2, saves the WorkPaper, restores it, and compares the restored value:
{
"schemaVersion": "bilig-evaluator.v1", "door": "workpaper-service", "evidence": { "editedCell": "Inputs!B2", "dependentCell": "Summary!B2", "before": 24000, "after": 38400, "afterRestore": 38400 }, "verified": true }
verified: true means the write, formula readback, JSON export, and restored readback all passed. It is stronger evidence than a successful write call.
npm install @bilig/workpaper
import { buildA1WorkPaper } from '@bilig/workpaper'
const pricing = buildA1WorkPaper({ Inputs: [ ['Metric', 'Value'], ['Units', 20], ['Price', 1200], ], Summary: [ ['Metric', 'Value'], ['Revenue', '=Inputs!B2*Inputs!B3'], ], })
const proof = pricing.editAndReadback('Inputs!B2', 32, { readbackRange: 'Summary!B2', })
console.log(proof.afterReadback.displayValues[0]?.[0]) // 38400 console.log(proof.verified) // true
pricing.dispose()
For ordinary operations, use set(), setMany(), readMany(), display(), and saveJson(). Use editManyAndReadback() when multiple inputs must be committed and verified as one edit. The complete public API is documented in packages/workpaper/README.md.
The lifecycle is deliberately small:
inputs → formula recalculation → typed readback → JSON persistence → restore verification
| Capability | What it gives you |
|---|---|
| Workbook-shaped models | Sheets, A1 addresses, formulas, ranges, and named expressions without a spreadsheet UI. |
| Verified mutations | Before/after computed values plus persistence and restore checks. |
| Service-owned state | Portable WorkPaper JSON for routes, queues, tests, tools, and audit trails. |
| Agent-safe tools | Narrow read/write tools with exact cells, computed readback, and writable-sheet boundaries. |
| Explicit file boundaries | Separate XLSX import, export, risk inspection, and Excel-oracle workflows. |
Use Bilig for pricing, quote approval, payouts, forecasts, validation rules, formula-backed workflows, and tests where a service or tool should own the model. Choose a spreadsheet application or hosted spreadsheet API when you need visual editing, collaboration, macros, interactive pivots or charts, or desktop fidelity.
Agents should first ask which system owns state, then run the smallest matching proof. For a tool host or MCP client:
npm exec --yes --package @bilig/workpaper@latest -- bilig-agent-start --json
npm exec --yes --package @bilig/workpaper@latest -- bilig-evaluate --door agent-mcp --json
The MCP evaluator proves tool discovery, mutation, recalculated readback, JSON export, disk persistence, process restart, and restored readback. For a local, writable WorkPaper:
npm exec --yes --package @bilig/workpaper@latest -- bilig-workpaper-mcp --workpaper ./pricing.workpaper.json --init-demo-workpaper --writable
Use that local stdio path for private or persistent project state. The hosted https://bilig.proompteng.ai/mcp endpoint is request-local and only intended for stateless connector discovery and smoke tests; do not send private workbook data to it.
The server exposes list_sheets, read_range, read_cell, set_cell_contents, set_cell_contents_and_readback, get_cell_display_value, export_workpaper_document, and validate_formula. It also publishes MCP resources and prompts so capable hosts can discover the workflow before editing cells.
Machine-readable entry points:
| Need | Entry point |
|---|---|
| A compact routing card | docs/agent-start.txt |
| A concise model index | docs/llms.txt |
| Full agent documentation | docs/llms-full.txt |
| Installation context | docs/llms-install.md |
| Structured capabilities | docs/agent.json |
| Reusable skill | skills/bilig-workpaper/SKILL.md |
| Proof and host matrix | docs/agent-adoption-kit.md |
The published package also carries AGENTS.md and SKILL.md, so an agent can discover the same proof contract from node_modules. Install or inspect the public skill with either source:
npx --yes skills@latest add https://bilig.proompteng.ai --list
npx --yes skills@latest add proompteng/bilig --skill bilig-workpaper --list
Host-specific project files
Use the agent rule chooser or the host handoff prompt. The repository includes CLAUDE.md, .claude/skills/bilig-workpaper/SKILL.md, .claude/commands/bilig-workpaper-proof.md, .cursor/rules/bilig-workpaper.mdc, .devin/rules/bilig-workpaper.md, .windsurf/rules/bilig-workpaper.md, .clinerules/bilig-workpaper.md, .continue/rules/bilig-workpaper.md, .zed/settings.json, opencode.jsonc, and .opencode/agents/bilig-workpaper.md.
Run an evaluator first, then use the recipe owned by your host:
MCPServerStdio, and MCPServerStreamableHttp.generateText() and streamText() tool loops.@bilig/n8n-nodes-workpaper community node.| Your state owner | Start here | Evidence to require |
|---|---|---|
| TypeScript application | npm install @bilig/workpaper | direct A1 API and focused application tests |
| Node service, route, queue, or test | bilig-evaluate --door workpaper-service --json | edit, recalculation, JSON export, restore, verified: true |
| MCP client or tool host | bilig-evaluate --door agent-mcp --json | discovery, readback, disk persistence, restart |
Imported .xlsx is the contract | workbook-compatibility-report workbook.xlsx --json | unsupported formulas and workbook risk reasons for that file |
Cached .xlsx values look stale | xlsx-cache-doctor workbook.xlsx --json | stale-cache diagnosis, recalculation, and readback for that file |
The workbook-compatibility and xlsx-cache evaluator doors use bundled demo workbooks to smoke-test the published package; they do not inspect your file. Do not treat any evaluator as proof of desktop Excel parity.
Start with one maintained example, not the whole monorepo:
examples/headless-workpaper: pricing, invoice, budget, fulfillment, subscription, persistence, and agent examples.examples/serverless-workpaper-api: quote approval through Hono, Next.js, and persistence adapters.examples/xlsx-recalculation-node: import, recalculate, export, reimport, and verify an XLSX workbook.examples/recalc-bridge-workflows: focused bridges for existing SheetJS, xlsx-populate, and ExcelJS workflows.Useful decision guides:
QUERY and SORTNRunnable integration and diagnostic commands
pnpm --dir examples/headless-workpaper run agent:ai-sdk-generate-text
pnpm --dir examples/headless-workpaper run agent:ai-sdk-stream-text pnpm --dir examples/headless-workpaper run agent:openai-responses pnpm --dir examples/headless-workpaper run agent:mcp-xlsx-risk-preflight pnpm --dir examples/serverless-workpaper-api run hono-route pnpm --dir examples/serverless-workpaper-api run next-server-action pnpm --dir examples/serverless-workpaper-api run next-server-action-formdata
The AI SDK generateText() smoke lives at [`ai-sdk-generate-text-tool-smoke.t
앞부분만 보여 드려요. 나머지는 저장소에서 읽어 보세요