Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
Create and edit your roadmaps in a plain-text format.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"nowline": {
"command": "npx",
"args": [
"-y",
"@nowline/mcp"
]
}
}
}Ejecuta esto en tu terminal
claude mcp add nowline -- npx -y @nowline/mcpPégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"nowline": {
"command": "npx",
"args": [
"-y",
"@nowline/mcp"
]
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"nowline": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@nowline/mcp"
]
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 6 nov 2026
El nombre en el registro se verificó con el dominio nowline.io (el registro comprueba quién es dueño del dominio)
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Este se ejecuta en tu computadora; no hay endpoint en internet
Se ejecuta en tu computadora y usa ajustes locales en su lugar
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 1 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
El repo de GitHub cambió por última vez –, y la última versión (0.12.1) llegó al registro anteayer.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Node.js en tu computadora.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, Parano1d node
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
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.
Local Parano1d node over MCP. Read-only by default; sending needs the opt-in, capped wallet mode.
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
Roadmaps as code. For everyone.
Human readable roadmaps, built for AI.
Plain .nowline text files. Version-controlled. Render to SVG, PNG, PDF, HTML, Mermaid, XLSX, and MS Project XML.
Nowline is a text-first DSL for describing product and engineering roadmaps — human readable and machine readable. You write plain .nowline text files — indented, keyword-driven, diff-friendly — and tooling renders them as timelines, validates them, and composes them.
examples/minimal.nowline:
nowline v1
roadmap minimal "Starter" start:2026-01-05 scale:2w author:"Jane Doe"
swimlane engineering "Engineering" item research "Research" duration:3w status:done item design "Design" duration:2w status:in-progress remaining:5d item build "Build" duration:3w status:planned
Renders to:
include other files with explicit merge / ignore / isolate semantics.Install the CLI from your package manager:
brew trust lolay/tap # macOS / Linux / WSL (one-time)
brew install lolay/tap/nowline
Debian/Ubuntu and Windows users can grab the latest .deb or .exe from GitHub Releases. See packages/cli/README.md for the full install matrix (including man nowline setup).
Two-tier Node policy: Node ≥ 22 to consume @nowline/* packages (engines.node on every published package), Node 26 (.nvmrc) to develop. CI tests both versions on every PR. See Toolchain & Supported Versions for the full policy and bump procedure.
Render your first roadmap:
nowline examples/minimal.nowline # writes ./minimal.svg
nowline --version
Or scaffold a brand-new file from a template:
nowline --init my-project # ./my-project.nowline
nowline --init my-project -t teams # ./my-project.nowline (teams template)
To give an AI agent Nowline tools, install the plugin from this repo's marketplace. In Claude Code:
/plugin install nowline --marketplace lolay/nowline
GitHub Copilot CLI and Codex read the same marketplace; see plugins/nowline/README.md for those and the other ways to add the MCP server.
For the VS Code / Cursor / VSCodium extension, search Nowline on the VS Code Marketplace or Open VSX.
`0.x` versioning.
nowlineis on0.x.ywhile we settle the embed surface and IDE expansion. Public APIs may change between minor versions; full SemVer guarantees apply once we ship1.0. Seespecs/releasing.mdfor the version contract.
To run from a checkout for local development (pnpm install && pnpm build), see CONTRIBUTING.md.
nowline is verbless: rendering is the default. Other operations are flags on the same command.
nowline roadmap.nowline # writes ./roadmap.svg
nowline roadmap.nowline -f png # writes ./roadmap.png nowline roadmap.nowline -f pdf # writes ./roadmap.pdf nowline roadmap.nowline -f html # writes ./roadmap.html nowline roadmap.nowline -f mermaid # writes ./roadmap.md nowline roadmap.nowline -f xlsx # writes ./roadmap.xlsx nowline roadmap.nowline -f msproj # writes ./roadmap.xml nowline roadmap.nowline -o roadmap.pdf # format inferred from extension nowline roadmap.nowline -o - # SVG to stdout nowline roadmap.nowline --theme dark --now 2026-03-15 nowline roadmap.nowline --now - --asset-root ./brand --no-links --strict nowline roadmap.nowline -f pdf --page-size a4 --orientation landscape --margin 0.5in cat roadmap.nowline | nowline - # stdin → ./roadmap.svg
The render pipeline is @nowline/core parse → @nowline/layout layout → @nowline/renderer SVG → format-specific exporter. Output is byte-for-byte deterministic for the same input, theme, and --now. A single nowline binary ships every format — see packages/cli/README.md for install details.
--dry-run)Run the full pipeline (parse + validate + layout + format) without writing. Exits 0 on success, 1 if any errors are emitted.
nowline roadmap.nowline --dry-run
nowline roadmap.nowline -n # short alias cat roadmap.nowline | nowline - --dry-run # read stdin nowline roadmap.nowline -n --diagnostic-format json # machine-readable output nowline - -n --format=json < roadmap.nowline # same, json is the default here
--diagnostic-format text|json picks the stderr format; with --dry-run --format=json it defaults to json, otherwise text. JSON mode writes one { "$nowlineDiagnostics": "1", "diagnostics": [...] } document to stderr whenever any diagnostic exists, warnings included, so a warnings-only source exits 0 with the document. Clean sources print nothing.
Convert is just -f json (or -f nowline to go the other way). Input format is inferred from the extension; --input-format overrides for unusual filenames.
nowline roadmap.nowline -f json -o roadmap.json # text → JSON
nowline roadmap.json -f nowline -o roadmap.nowline # JSON → text (canonical) nowline roadmap.nowline -f json -o - | jq '.ast.roadmapDecl.name'
The emitted JSON carries a top-level "$nowlineSchema": "1" so downstream tools can detect schema changes. Comments are not preserved across round-trips — see packages/cli/README.md for the canonical printer rules.
--serve)Run a live-reload preview in the browser. Great while authoring.
nowline roadmap.nowline --serve # http://127.0.0.1:4318
nowline roadmap.nowline --serve -p 4400 -t dark --open nowline roadmap.nowline --serve -o latest.svg # rewrite latest.svg on each rebuild
The server re-parses, re-validates, re-lays-out, and re-renders on every file change; connected clients refresh automatically via Server-Sent Events. Validation errors are displayed as an overlay on top of the most recent successful render.
--init)Scaffold a new .nowline file in cwd. The positional argument is the project name, not a file path. .nowline is auto-appended.
nowline --init # ./roadmap.nowline (default name)
nowline --init my-project # ./my-project.nowline nowline --init my-plan.nowline # ./my-plan.nowline (literal) nowline --init my-project --template=teams # use the teams template
minimal, teams, and product correspond to the files under examples/. Existing files are silently overwritten.
| Code | Meaning |
|---|---|
| 0 | Success |
| 1 | Validation error (parse failure, invalid reference, any include error such as a missing include, a wave rule across included files) |
| 2 | Usage error (missing input, bad flags, unsupported format, file not found, empty stdin, invalid --diagnostic-format, binary→TTY refusal) |
| 3 | Output error (cannot write to destination) |
After any package-manager install (brew install lolay/tap/nowline, npm install -g @nowline/cli, or the .deb from GitHub Releases), man nowline shows the CLI manual and man 5 nowline shows the full DSL reference. Both man pages also ship as standalone assets on every GitHub Release — see packages/cli/man/ for the mdoc sources.
nowline v1 // 1. version directive (optional, must be first)
include "shared/teams.nowline" // 2. includes include "brand.nowline" config:isolate
config // 3. config section (optional) scale name: weeks style enterprise bg: blue fg: navy
roadmap r "My Roadmap" // 4. roadmap section
swimlane platform item x "Work item" duration:1w status:done
| Keyword | Purpose |
|---|---|
roadmap | The top-level roadmap declaration. At most one per file. |
swimlane | A horizontal lane of work. |
item | A unit of work inside a swimlane. |
parallel | A block whose children run concurrently. |
group | A logical grouping of items, rendered together. |
anchor | A named date on the timeline. |
milestone | A point-in-time marker that depends on work. |
wave | A barrier across every swimlane: no work in the next wave starts until this one ends. |
footnote | A callout anchored to one or more entities. |
person, team | Ownership references. |
non-working, working | Days that consume no work (weekends, holidays, closures) and the exceptions that give them back. Config entries with date:, start: / end: or every:; a declaration named weekend replaces the business weekend. A dated closure with a title is labelled on the chart (Thanksgiving · 2d) and carried into the MS Project and Mermaid exports; a titled working day is labelled with the days it adds (Crunch Saturday · +1d). |
style, symbol, label, size, status, scale, calendar, default | Config and declaration entries. |
item auth "Auth refactor"
duration: 2w // duration literal: d, w, m, q, y status: in-progress // builtin or custom from config owner: sam // id reference (person or team) wave: build // barrier the item belongs to (a declared wave) after: kickoff // dependency (single) after: [kickoff, approvals] // dependency (list) remaining: 30% // percentage labels: [security, p0] // list of label ids link: https://… // URL (bare, no quotes)
A roadmap may carry an optional start:YYYY-MM-DD that anchors the timeline baseline:
roadmap platform-2026 "Platform 2026" start:2026-01-06
anchor, or any milestone with a date: property, start: is required.start:.duration: and after: only) does not need start:.includes that don't use roadmap:ignore, the parent and any included roadmap must agree on start: — both absent, or both present with the same value. Mismatches are errors, not silent overrides.include "teams.nowline" // merge everything (default)
include "snippet.nowline" config:ignore // skip child config include "partner.nowline" roadmap:isolate // render child as a separate region
merge — default: child content is merged; parent definitions win on collision.Solo se muestra el principio; lee el resto en el repo