feat: add @dashcommerce/create scaffolding CLI

.changeset/first-create-cli.md

@@ -0,0 +1,11 @@
+---
+"@dashcommerce/create": minor
+---
+
+Initial release — scaffold a new DashCommerce project with `npm create @dashcommerce@latest`.
+
+- Interactive prompts for project directory, template, dependency install, and git init
+- `--template <name>` flag for non-interactive overrides (default: `starter`)
+- Template downloads via `giget` from the `emdashCommerce/starter` flat repo
+- Detects the invoking package manager (bun/pnpm/yarn/npm) and runs install with it
+- Prints Stripe setup + `bun run dev` next steps on success

packages/create/README.md

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+# @dashcommerce/create
+
+Scaffold a new [DashCommerce](https://dashcommerce.dev) project.
+
+```sh
+npm create @dashcommerce@latest
+# or
+npm create @dashcommerce@latest my-shop
+# or
+npm create @dashcommerce@latest my-shop -- --template starter
+```
+
+Works with `bun create`, `pnpm create`, and `yarn create` too — whichever package manager you invoke with is the one used to install the scaffolded project's dependencies.
+
+## Templates
+
+| Name | What you get |
+|---|---|
+| `starter` | Full Astro commerce site — 6 demo products, Stripe checkout, blog, subscriptions, admin. Mirrored from [`emdashCommerce/starter`](https://github.com/emdashCommerce/starter). |
+
+More templates will be added as standalone flat repos ship; the CLI picks them up automatically.
+
+## What it does
+
+1. Prompts for a project directory + template
+2. Downloads the template via [`giget`](https://github.com/unjs/giget) (fast, no git clone)
+3. Runs `install` with your package manager
+4. `git init` + initial commit
+5. Prints the Stripe + dev-server next steps
+
+## License
+
+MIT — see the monorepo [LICENSE](https://github.com/emdashCommerce/dashcommerce/blob/main/LICENSE).

packages/create/package.json

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+{
+	"name": "@dashcommerce/create",
+	"version": "0.1.0",
+	"description": "Scaffold a new DashCommerce project. Invoke with `npm create @dashcommerce@latest`.",
+	"type": "module",
+	"main": "./dist/index.mjs",
+	"bin": {
+		"create-dashcommerce": "./dist/index.mjs"
+	},
+	"exports": {
+		".": {
+			"types": "./dist/index.d.mts",
+			"default": "./dist/index.mjs"
+		}
+	},
+	"files": [
+		"dist",
+		"README.md"
+	],
+	"scripts": {
+		"build": "tsdown",
+		"dev": "tsdown --watch",
+		"typecheck": "tsc --noEmit",
+		"prepublishOnly": "bun run build"
+	},
+	"dependencies": {
+		"giget": "^3.2.0",
+		"picocolors": "^1.1.1",
+		"prompts": "^2.4.2"
+	},
+	"devDependencies": {
+		"@types/node": "^22.0.0",
+		"@types/prompts": "^2.4.9",
+		"tsdown": "^0.20.0",
+		"typescript": "^5.9.0"
+	},
+	"engines": {
+		"node": ">=18"
+	},
+	"publishConfig": {
+		"access": "public"
+	},
+	"keywords": [
+		"dashcommerce",
+		"emdash",
+		"starter",
+		"cli",
+		"scaffold",
+		"ecommerce",
+		"commerce"
+	],
+	"author": "DashCommerce contributors",
+	"license": "MIT",
+	"homepage": "https://dashcommerce.dev",
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/emdashCommerce/dashcommerce.git",
+		"directory": "packages/create"
+	},
+	"bugs": {
+		"url": "https://github.com/emdashCommerce/dashcommerce/issues"
+	}
+}