CLI

open-pdf ships two packages that both register an open-pdf binary:

@autono/create-open-pdf provides init. Run it with npm create @autono/open-pdf@latest from anywhere, no install needed.
@autono/open-pdf provides everything else (dev, build, preview, export, sync:skills, update). It is a dependency of every workspace, so inside a workspace npx open-pdf <command> resolves to it. The scaffolded package.json also maps npm scripts: npm run dev, npm run build, npm run preview, npm run export, npm run sync:skills, npm run update.

When passing flags through an npm script, separate them with --:

npm run export -- --format docx

Both binaries accept -v, --version and -h, --help.

init

Create a new open-pdf workspace.

npm create @autono/open-pdf@latest [dir]

Flag	Description
`[dir]`	Target directory. Prompted interactively when omitted in a terminal (defaults to `.`).
`-f, --force`	Scaffold into a non-empty target directory. Without it, a non-empty target errors (or asks for confirmation in a terminal).
`-n, --name <name>`	Override the package name. Defaults to the folder name.
`--use-npm` / `--use-pnpm` / `--use-yarn` / `--use-bun`	Pick the package manager for the dependency install. Only one may be passed. Without one, init detects your package manager and asks in a terminal.
`--no-install`	Skip dependency installation.
`--no-git`	Skip `git init` and the initial commit.

What init does:

Copies the workspace template into the target directory: docs/, assets/, themes/, open-pdf.config.ts, an AGENTS.md agent guide (linked as CLAUDE.md), and the five bundled agent skills under .agents/skills/ (symlinked into .claude/skills/).
Sets the package name, marks the package private, and sets @autono/open-pdf to a caret range on the version the CLI was built against (^x.y.z).
Writes a .gitignore covering node_modules, dist, export, and .DS_Store.
Installs dependencies (unless --no-install) and creates a git repository with a first commit (unless --no-git). Git setup is skipped automatically when the target sits inside an existing repository.

Directory names with characters that break shell commands (spaces, quotes) are rejected in non-interactive mode and corrected via a prompt in a terminal.

On Windows, the CLAUDE.md link and skill symlinks are created as copies instead.

dev

Start the dev server. The preview renders actual PDF bytes and updates as docs change. See Quickstart.

open-pdf dev

Flag	Description
`-p, --port <port>`	Port to listen on. Must be an integer between 0 and 65535. Defaults to `port` from open-pdf.config.ts, then 5173.
`--host [host]`	Expose the server on the network. Optionally pass a specific host.
`--open`	Open the browser on start.
`--no-skills-check`	Skip the built-in skills drift check.

Skills drift check

Before starting, dev compares the skills bundled in your installed @autono/open-pdf against the copies in .agents/skills/, by content hash. If any skill was added or updated upstream:

In a terminal, it asks Sync now? (Y/n) and runs the sync on confirmation.
In non-interactive contexts (CI, agent shells), it prints a warning telling you to run open-pdf sync:skills and continues.

Skip the check with --no-skills-check or by setting the environment variable:

OPEN_PDF_SKIP_SKILLS_CHECK=1 open-pdf dev

Supervised process

The server runs in a supervised child process. An in-app update of @autono/open-pdf can restart the server against the freshly installed package, and restarts reuse the same port.

build

Build the workspace as a static site: the doc browser and PDF viewer, deployable to any static host.

open-pdf build

Flag	Description
`--out-dir <dir>`	Output directory. Defaults to `dist`.

The build section of open-pdf.config.ts controls which UI features the built site includes (doc browser, viewer chrome, download commands).

preview

Serve the production build locally.

open-pdf preview

Flag	Description
`-p, --port <port>`	Port to listen on (integer, 0 to 65535).
`--host [host]`	Expose the server on the network. Optionally pass a specific host.
`--open`	Open the browser on start.

export

Render docs to files headlessly, without a running dev server. See Export.

open-pdf export [docs...]

Flag	Description
`[docs...]`	Doc ids to export (the folder names under `docs/`). Omit to export every doc. Unknown ids error and list the available ids.
`--out-dir <dir>`	Output directory. Defaults to `export`.
`--format <format>`	`pdf` or `docx`. Defaults to `pdf`.

Each doc is written as <out-dir>/<id>.<format>, with a per-doc line reporting size and render time:

ok  export/quarterly-report.pdf  184.2 KB · 312ms

Behavior by format:

pdf: byte-identical to the preview. Export compiles each doc with the same Vite pipeline the dev server uses (a middleware-mode server, no port), then renders through the same Takumi engine. Font paths in pageOptions.fonts are resolved from disk.
docx: an editable Word file built from the same rendered node tree. The document title comes from meta.title, falling back to the doc id. Running bands from pageOptions.header and pageOptions.footer become Word headers and footers. Constructs that do not map cleanly to DOCX are reported as warnings on stderr. Upload the file to Google Drive and it converts to an editable Google Doc.

# Export one doc as DOCX
open-pdf export quarterly-report --format docx

# Export everything as PDF into out/
open-pdf export --out-dir out

sync:skills

Sync the bundled agent skills from your installed @autono/open-pdf into the workspace.

open-pdf sync:skills

Flag	Description
`--dry-run`	Show what would change without writing.

Drift detection is hash based: each skill directory (file paths plus contents) is hashed and compared against the workspace copy in .agents/skills/. Each skill reports one of three statuses:

added: not yet present in the workspace
updated: present but content differs from the installed package
unchanged: identical

Changed skills are copied into .agents/skills/ and symlinked into .claude/skills/ (copied where symlinks are unavailable). To pull newer skills, run update, which upgrades the package and syncs in one step. open-pdf dev runs the same drift detection on startup, so most workspaces never need to call this by hand. See For agents for what the skills do.

update

Update @autono/open-pdf in this workspace to the latest version on npm, then sync the skills it ships.

open-pdf update

Flag	Description
`--force`	Reinstall even if the workspace is already on the latest version.
`--no-skills`	Skip the skills sync after installing.

update checks npm’s latest tag against the installed version and exits early if there is nothing to do. Otherwise it runs your package manager’s install command (npm install @autono/open-pdf@latest, or the pnpm / yarn / bun equivalent, detected from the lockfile) and then open-pdf sync:skills from the freshly installed package. Your docs/, open-pdf.config.ts, and everything else in the workspace are untouched. The same update is available from the dev server: when a newer version exists, the home page shows an Update button. Restart open-pdf dev after either path.

Getting started

Authoring

The loop

Export

Reference

init

dev

Skills drift check

Supervised process

build

preview

export

sync:skills

update

​init

​dev

​Skills drift check

​Supervised process

​build

​preview

​export

​sync:skills

​update

init

dev

Skills drift check

Supervised process

build

preview

export

sync:skills

update