deploy-to-vercel

# Deploy to Vercel

Deploy any project to Vercel. **Always deploy as preview** (not production) unless the user explicitly asks for production.

The goal is to get the user into the best long-term setup: their project linked to Vercel with git-push deploys. Every method below tries to move the user closer to that state.

## Step 1: Gather Project State

Run all four checks before deciding which method to use:

```bash
# 1. Check for a git remote
git remote get-url origin 2>/dev/null

# 2. Check if locally linked to a Vercel project (either file means linked)
cat .vercel/project.json 2>/dev/null || cat .vercel/repo.json 2>/dev/null

# 3. Check if the Vercel CLI is installed and authenticated
vercel whoami 2>/dev/null

# 4. List available teams (if authenticated)
vercel teams list --format json 2>/dev/null
```

### Team selection

If the user belongs to multiple teams, present all available team slugs as a bulleted list and ask which one to deploy to. Once the user picks a team, proceed immediately to the next step — do not ask for additional confirmation.

Pass the team slug via `--scope` on all subsequent CLI commands (`vercel deploy`, `vercel link`, `vercel inspect`, etc.):

```bash
vercel deploy [path] -y --no-wait --scope <team-slug>
```

If the project is already linked (`.vercel/project.json` or `.vercel/repo.json` exists), the `orgId` in those files determines the team — no need to ask again. If there is only one team (or just a personal account), skip the prompt and use it directly.

**About the `.vercel/` directory:** A linked project has either:
- `.vercel/project.json` — created by `vercel link` (single project linking). Contains `projectId` and `orgId`.
- `.vercel/repo.json` — created by `vercel link --repo` (repo-based linking). Contains `orgId`, `remoteName`, and a `projects` array mapping directories to Vercel project IDs.

Either file means the project is linked. Check for both.

**Do NOT** use `vercel project inspect`, `vercel ls`, or `vercel link` to detect state in an unlinked directory — without a `.vercel/` config, they will interactively prompt (or with `--yes`, silently link as a side-effect). Only `vercel whoami` is safe to run anywhere.

## Step 2: Choose a Deploy Method

### Linked (`.vercel/` exists) + has git remote → Git Push

This is the ideal state. The project is linked and has git integration.

1. **Ask the user before pushing.** Never push without explicit approval:
   ```
   This project is connected to Vercel via git. I can commit and push to
   trigger a deployment. Want me to proceed?
   ```

2. **Commit and push:**
   ```bash
   git add .
   git commit -m "deploy: <description of changes>"
   git push
   ```
   Vercel automatically builds from the push. Non-production branches get preview deployments; the production branch (usually `main`) gets a production deployment.

3. **Retrieve the preview URL.** If the CLI is authenticated:
   ```bash
   sleep 5
   vercel ls --format json
   ```
   The JSON output has a `deployments` array. Find the latest entry — its `url` field is the preview URL.

   If the CLI is not authenticated, tell the user to check the Vercel dashboard or the commit status checks on their git provider for the preview URL.

---

### Linked (`.vercel/` exists) + no git remote → `vercel deploy`

The project is linked but there's no git repo. Deploy directly with the CLI.

```bash
vercel deploy [path] -y --no-wait
```

Use `--no-wait` so the CLI returns immediately with the deployment URL instead of blocking until the build finishes (builds can take a while). Then check on the deployment status with:

```bash
vercel inspect <deployment-url>
```

For production deploys (only if user explicitly asks):
```bash
vercel deploy [path] --prod -y --no-wait
```

---

### Not linked + CLI is authenticated → Link first, then deploy

The CLI is working but the project isn't linked yet. This is the opportunity to get the user into the best state.

1. **Ask the user which team to deploy to.** Present the team slugs from Step 1 as a bulleted list. If there's only one team (or just a personal account), skip this step.

2. **Once a team is selected, proceed directly to linking.** Tell the user what will happen but do not ask for separate confirmation:
   ```
   Linking this project to <team name> on Vercel. This will create a Vercel
   project to deploy to and enable automatic deployments on future git pushes.
   ```

3. **If a git remote exists**, use repo-based linking with the selected team scope:
   ```bash
   vercel link --repo --scope <team-slug>
   ```
   This reads the git remote URL and matches it to existing Vercel projects that deploy from that repo. It creates `.vercel/repo.json`. This is much more reliable than `vercel link` (without `--repo`), which tries to match by directory name and often fails when the local folder and Vercel project are named differently.

   **If there is no git remote**, fall back to standard linking:
   ```bash
   vercel link --scope <team-slug>
   ```
   This prompts the user to select or create a project. It creates `.vercel/project.json`.

4. **Then deploy using the best available method:**
   - If a git remote exists → commit and push (see git push method above)
   - If no git remote → `vercel deploy [path] -y --no-wait --scope <team-slug>`, then `vercel inspect <url>` to check status

---

### Not linked + CLI not authenticated → Install, auth, link, deploy

The Vercel CLI isn't set up at all.

1. **Install the CLI (if not already installed):**
   ```bash
   npm install -g vercel
   ```

2. **Authenticate:**
   ```bash
   vercel login
   ```
   The user completes auth in their browser. If running in a non-interactive environment where login is not possible, skip to the **no-auth fallback** below.

3. **Ask which team to deploy to** — present team slugs from `vercel teams list --format json` as a bulleted list. If only one team / personal account, skip. Once selected, proceed immediately.

4. **Link the project** with the selected team scope (use `--repo` if a git remote exists, plain `vercel link` otherwise):
   ```bash
   vercel link --repo --scope <team-slug>   # if git remote exists
   vercel link --scope <team-slug>          # if no git remote
   ```

5. **Deploy** using the best available method (git push if remote exists, otherwise `vercel deploy -y --no-wait --scope <team-slug>`, then `vercel inspect <url>` to check status).

---

### No-Auth Fallback — claude.ai sandbox

**When to use:** Last resort when the CLI can't be installed or authenticated in the claude.ai sandbox. This requires no authentication — it returns a **Preview URL** (live site) and a **Claim URL** (transfer to your Vercel account).

```bash
bash /mnt/skills/user/deploy-to-vercel/resources/deploy.sh [path]
```

**Arguments:**
- `path` - Directory to deploy, or a `.tgz` file (defaults to current directory)

**Examples:**
```bash
# Deploy current directory
bash /mnt/skills/user/deploy-to-vercel/resources/deploy.sh

# Deploy specific project
bash /mnt/skills/user/deploy-to-vercel/resources/deploy.sh /path/to/project

# Deploy existing tarball
bash /mnt/skills/user/deploy-to-vercel/resources/deploy.sh /path/to/project.tgz
```

The script auto-detects the framework from `package.json`, packages the project (excluding `node_modules`, `.git`, `.env`), uploads it, and waits for the build to complete.

**Tell the user:** "Your deployment is ready at [previewUrl]. Claim it at [claimUrl] to manage your deployment."

---

### No-Auth Fallback — Codex sandbox

**When to use:** In the Codex sandbox where the CLI may not be authenticated. Codex runs in a sandboxed environment by default — try the CLI first, and fall back to the deploy script if auth fails.

1. **Check whether the Vercel CLI is installed** (no escalation needed for this check):
   ```bash
   command -v vercel
   ```

2. **If `vercel` is installed**, try deploying with the CLI:
   ```bash
   vercel deploy [path] -y --no-wait
   ```

3. **If `vercel` is not installed, or the CLI fails with "No existing credentials found"**, use the fallback script:
   ```bash
   skill_dir="<path-to-skill>"

   # Deploy current directory
   bash "$skill_dir/resources/deploy-codex.sh"

   # Deploy specific project
   bash "$skill_dir/resources/deploy-codex.sh" /path/to/project

   # Deploy existing tarball
   bash "$skill_dir/resources/deploy-codex.sh" /path/to/project.tgz
   ```

The script handles framework detection, packaging, and deployment. It waits for the build to complete and returns JSON with `previewUrl` and `claimUrl`.

**Tell the user:** "Your deployment is ready at [previewUrl]. Claim it at [claimUrl] to manage your deployment."

**Escalated network access:** Only escalate the actual deploy command if sandboxing blocks the network call (`sandbox_permissions=require_escalated`). Do **not** escalate the `command -v vercel` check.

---

## Agent-Specific Notes

### Claude Code / terminal-based agents

You have full shell access. Do NOT use the `/mnt/skills/` path. Follow the decision flow above using the CLI directly.

For the no-auth fallback, run the deploy script from the skill's installed location:
```bash
bash ~/.claude/skills/deploy-to-vercel/resources/deploy.sh [path]
```
The path may vary depending on where the user installed the skill.

### Sandboxed environments (claude.ai)

You likely cannot run `vercel login` or `git push`. Go directly to the **no-auth fallback — claude.ai sandbox**.

### Codex

Codex runs in a sandbox. Check if the CLI is available first, then fall back to the deploy script. Go to the **no-auth fallback — Codex sandbox**.

---

## Output

Always show the user the deployment URL.

- **Git push:** Use `vercel ls --format json` to find the preview URL. If the CLI isn't authenticated, tell the user to check the Vercel dashboard or commit status checks.
- **CLI deploy:** Show the URL returned by `vercel deploy --no-wait`. Use `vercel inspect <url>` to check build status and report it to the user.
- **No-auth fallback:** Show both the preview URL and the claim URL:
  ```
  Deployment successful!

  Preview URL: https://my-app-abc123.vercel.app
  Claim URL:   https://vercel.com/claim-deployment?code=...

  View your site at the Preview URL.
  To transfer this deployment to your Vercel account, visit the Claim URL.
  ```

**Do not** curl or fetch the deployed URL to verify it works. Just return the link.

---

## Troubleshooting

### Network Egress Error (claude.ai)

If deployment fails due to network restrictions on claude.ai, tell the user:

```
Deployment failed due to network restrictions. To fix this:

1. Go to https://claude.ai/settings/capabilities
2. Add *.vercel.com to the allowed domains
3. Try deploying again
```

### Escalated Network Access (Codex / sandboxed environments)

If deployment fails due to network issues (timeouts, DNS errors, connection resets) in a sandboxed environment, rerun with escalated permissions (`sandbox_permissions=require_escalated`). Do not escalate the initial CLI availability check — only escalate the actual deploy command.

Example guidance to the user:
```
The deploy needs escalated network access to deploy to Vercel. I can rerun
the command with escalated permissions — want me to proceed?
```

### CLI Auth Failure

If `vercel login` or `vercel deploy` fails with authentication errors, fall back to the no-auth deploy script (claude.ai or Codex variant, depending on the environment).

#!/bin/bash

# Vercel Deployment Script for Codex (via claimable deploy endpoint)
# Usage: ./deploy-codex.sh [project-path]
# Returns: JSON with previewUrl, claimUrl, deploymentId, projectId

set -euo pipefail

DEPLOY_ENDPOINT="https://codex-deploy-skills.vercel.sh/api/deploy"

# Detect framework from package.json
detect_framework() {
    local pkg_json="$1"

    if [ ! -f "$pkg_json" ]; then
        echo "null"
        return
    fi

    local content=$(cat "$pkg_json")

    # Helper to check if a package exists in dependencies or devDependencies.
    # Use exact matching by default, with a separate prefix matcher for scoped
    # package families like "@remix-run/".
    has_dep_exact() {
        echo "$content" | grep -q "\"$1\""
    }

    has_dep_prefix() {
        echo "$content" | grep -q "\"$1"
    }

    # Order matters - check more specific frameworks first

    # Blitz
    if has_dep_exact "blitz"; then echo "blitzjs"; return; fi

    # Next.js
    if has_dep_exact "next"; then echo "nextjs"; return; fi

    # Gatsby
    if has_dep_exact "gatsby"; then echo "gatsby"; return; fi

    # Remix
    if has_dep_prefix "@remix-run/"; then echo "remix"; return; fi

    # React Router (v7 framework mode)
    if has_dep_prefix "@react-router/"; then echo "react-router"; return; fi

    # TanStack Start
    if has_dep_exact "@tanstack/start"; then echo "tanstack-start"; return; fi

    # Astro
    if has_dep_exact "astro"; then echo "astro"; return; fi

    # Hydrogen (Shopify)
    if has_dep_exact "@shopify/hydrogen"; then echo "hydrogen"; return; fi

    # SvelteKit
    if has_dep_exact "@sveltejs/kit"; then echo "sveltekit-1"; return; fi

    # Svelte (standalone)
    if has_dep_exact "svelte"; then echo "svelte"; return; fi

    # Nuxt
    if has_dep_exact "nuxt"; then echo "nuxtjs"; return; fi

    # Vue with Vitepress
    if has_dep_exact "vitepress"; then echo "vitepress"; return; fi

    # Vue with Vuepress
    if has_dep_exact "vuepress"; then echo "vuepress"; return; fi

    # Gridsome
    if has_dep_exact "gridsome"; then echo "gridsome"; return; fi

    # SolidStart
    if has_dep_exact "@solidjs/start"; then echo "solidstart-1"; return; fi

    # Docusaurus
    if has_dep_exact "@docusaurus/core"; then echo "docusaurus-2"; return; fi

    # RedwoodJS
    if has_dep_prefix "@redwoodjs/"; then echo "redwoodjs"; return; fi

    # Hexo
    if has_dep_exact "hexo"; then echo "hexo"; return; fi

    # Eleventy
    if has_dep_exact "@11ty/eleventy"; then echo "eleventy"; return; fi

    # Angular / Ionic Angular
    if has_dep_exact "@ionic/angular"; then echo "ionic-angular"; return; fi
    if has_dep_exact "@angular/core"; then echo "angular"; return; fi

    # Ionic React
    if has_dep_exact "@ionic/react"; then echo "ionic-react"; return; fi

    # Create React App
    if has_dep_exact "react-scripts"; then echo "create-react-app"; return; fi

    # Ember
    if has_dep_exact "ember-cli" || has_dep_exact "ember-source"; then echo "ember"; return; fi

    # Dojo
    if has_dep_exact "@dojo/framework"; then echo "dojo"; return; fi

    # Polymer
    if has_dep_prefix "@polymer/"; then echo "polymer"; return; fi

    # Preact
    if has_dep_exact "preact"; then echo "preact"; return; fi

    # Stencil
    if has_dep_exact "@stencil/core"; then echo "stencil"; return; fi

    # UmiJS
    if has_dep_exact "umi"; then echo "umijs"; return; fi

    # Sapper (legacy Svelte)
    if has_dep_exact "sapper"; then echo "sapper"; return; fi

    # Saber
    if has_dep_exact "saber"; then echo "saber"; return; fi

    # Sanity
    if has_dep_exact "sanity"; then echo "sanity-v3"; return; fi
    if has_dep_prefix "@sanity/"; then echo "sanity"; return; fi

    # Storybook
    if has_dep_prefix "@storybook/"; then echo "storybook"; return; fi

    # NestJS
    if has_dep_exact "@nestjs/core"; then echo "nestjs"; return; fi

    # Elysia
    if has_dep_exact "elysia"; then echo "elysia"; return; fi

    # Hono
    if has_dep_exact "hono"; then echo "hono"; return; fi

    # Fastify
    if has_dep_exact "fastify"; then echo "fastify"; return; fi

    # h3
    if has_dep_exact "h3"; then echo "h3"; return; fi

    # Nitro
    if has_dep_exact "nitropack"; then echo "nitro"; return; fi

    # Express
    if has_dep_exact "express"; then echo "express"; return; fi

    # Vite (generic - check last among JS frameworks)
    if has_dep_exact "vite"; then echo "vite"; return; fi

    # Parcel
    if has_dep_exact "parcel"; then echo "parcel"; return; fi

    # No framework detected
    echo "null"
}

# Parse arguments
INPUT_PATH="${1:-.}"

# Create temp directory for packaging
TEMP_DIR=$(mktemp -d)
TARBALL="$TEMP_DIR/project.tgz"
STAGING_DIR="$TEMP_DIR/staging"
CLEANUP_TEMP=true

cleanup() {
    if [ "$CLEANUP_TEMP" = true ]; then
        rm -rf "$TEMP_DIR"
    fi
}
trap cleanup EXIT

echo "Preparing deployment..." >&2

# Check if input is a .tgz file or a directory
FRAMEWORK="null"

if [ -f "$INPUT_PATH" ] && [[ "$INPUT_PATH" == *.tgz ]]; then
    # Input is already a tarball, use it directly
    echo "Using provided tarball..." >&2
    TARBALL="$INPUT_PATH"
    CLEANUP_TEMP=false
    # Can't detect framework from tarball, leave as null
elif [ -d "$INPUT_PATH" ]; then
    # Input is a directory, need to tar it
    PROJECT_PATH=$(cd "$INPUT_PATH" && pwd)

    # Detect framework from package.json
    FRAMEWORK=$(detect_framework "$PROJECT_PATH/package.json")

    # Stage files into a temporary directory to avoid mutating the source tree.
    mkdir -p "$STAGING_DIR"
    echo "Staging project files..." >&2
    tar -C "$PROJECT_PATH" \
        --exclude='node_modules' \
        --exclude='.git' \
        --exclude='.env' \
        --exclude='.env.*' \
        -cf - . | tar -C "$STAGING_DIR" -xf -

    # Check if this is a static HTML project (no package.json)
    if [ ! -f "$PROJECT_PATH/package.json" ]; then
        # Find HTML files in root
        HTML_FILES=$(find "$STAGING_DIR" -maxdepth 1 -name "*.html" -type f)
        HTML_COUNT=$(printf '%s\n' "$HTML_FILES" | sed '/^$/d' | wc -l | tr -d '[:space:]')

        # If there's exactly one HTML file and it's not index.html, rename it
        if [ "$HTML_COUNT" -eq 1 ]; then
            HTML_FILE=$(echo "$HTML_FILES" | head -1)
            BASENAME=$(basename "$HTML_FILE")
            if [ "$BASENAME" != "index.html" ]; then
                echo "Renaming $BASENAME to index.html..." >&2
                mv "$HTML_FILE" "$STAGING_DIR/index.html"
            fi
        fi
    fi

    # Create tarball from the staging directory
    echo "Creating deployment package..." >&2
    tar -czf "$TARBALL" -C "$STAGING_DIR" .
else
    echo "Error: Input must be a directory or a .tgz file" >&2
    exit 1
fi

if [ "$FRAMEWORK" != "null" ]; then
    echo "Detected framework: $FRAMEWORK" >&2
fi

# Deploy
echo "Deploying..." >&2
RESPONSE=$(curl -s -X POST "$DEPLOY_ENDPOINT" -F "file=@$TARBALL" -F "framework=$FRAMEWORK")

# Check for error in response
if echo "$RESPONSE" | grep -q '"error"'; then
    ERROR_MSG=$(echo "$RESPONSE" | grep -o '"error":"[^"]*"' | cut -d'"' -f4)
    echo "Error: $ERROR_MSG" >&2
    exit 1
fi

# Extract URLs from response
PREVIEW_URL=$(echo "$RESPONSE" | grep -o '"previewUrl":"[^"]*"' | cut -d'"' -f4)
CLAIM_URL=$(echo "$RESPONSE" | grep -o '"claimUrl":"[^"]*"' | cut -d'"' -f4)

if [ -z "$PREVIEW_URL" ]; then
    echo "Error: Could not extract preview URL from response" >&2
    echo "$RESPONSE" >&2
    exit 1
fi

echo "Deployment started. Waiting for build to complete..." >&2
echo "Preview URL: $PREVIEW_URL" >&2

# Poll the preview URL until it returns a non-5xx response (5xx = still building)
MAX_ATTEMPTS=60  # 5 minutes max (60 * 5 seconds)
ATTEMPT=0

while [ $ATTEMPT -lt $MAX_ATTEMPTS ]; do
    HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" "$PREVIEW_URL")

    if [ "$HTTP_STATUS" -eq 200 ]; then
        echo "" >&2
        echo "Deployment ready!" >&2
        break
    elif [ "$HTTP_STATUS" -ge 500 ]; then
        # 5xx means still building/deploying
        echo "Building... (attempt $((ATTEMPT + 1))/$MAX_ATTEMPTS)" >&2
        sleep 5
        ATTEMPT=$((ATTEMPT + 1))
    elif [ "$HTTP_STATUS" -ge 400 ] && [ "$HTTP_STATUS" -lt 500 ]; then
        # 4xx might be an error or the app itself returns 4xx - it's responding
        echo "" >&2
        echo "Deployment ready (returned $HTTP_STATUS)!" >&2
        break
    else
        # Any other status, assume it's ready
        echo "" >&2
        echo "Deployment ready!" >&2
        break
    fi
done

if [ $ATTEMPT -eq $MAX_ATTEMPTS ]; then
    echo "" >&2
    echo "Warning: Timed out waiting for deployment, but it may still be building." >&2
fi

echo "" >&2
echo "Preview URL: $PREVIEW_URL" >&2
echo "Claim URL:   $CLAIM_URL" >&2
echo "" >&2

# Output JSON for programmatic use
echo "$RESPONSE"

#!/bin/bash

# Vercel Deployment Script (via claimable deploy endpoint)
# Usage: ./deploy.sh [project-path]
# Returns: JSON with previewUrl, claimUrl, deploymentId, projectId

set -euo pipefail

DEPLOY_ENDPOINT="https://claude-skills-deploy.vercel.com/api/deploy"

# Detect framework from package.json
detect_framework() {
    local pkg_json="$1"

    if [ ! -f "$pkg_json" ]; then
        echo "null"
        return
    fi

    local content=$(cat "$pkg_json")

    # Helper to check if a package exists in dependencies or devDependencies.
    # Use exact matching by default, with a separate prefix matcher for scoped
    # package families like "@remix-run/".
    has_dep_exact() {
        echo "$content" | grep -q "\"$1\""
    }

    has_dep_prefix() {
        echo "$content" | grep -q "\"$1"
    }

    # Order matters - check more specific frameworks first

    # Blitz
    if has_dep_exact "blitz"; then echo "blitzjs"; return; fi

    # Next.js
    if has_dep_exact "next"; then echo "nextjs"; return; fi

    # Gatsby
    if has_dep_exact "gatsby"; then echo "gatsby"; return; fi

    # Remix
    if has_dep_prefix "@remix-run/"; then echo "remix"; return; fi

    # React Router (v7 framework mode)
    if has_dep_prefix "@react-router/"; then echo "react-router"; return; fi

    # TanStack Start
    if has_dep_exact "@tanstack/start"; then echo "tanstack-start"; return; fi

    # Astro
    if has_dep_exact "astro"; then echo "astro"; return; fi

    # Hydrogen (Shopify)
    if has_dep_exact "@shopify/hydrogen"; then echo "hydrogen"; return; fi

    # SvelteKit
    if has_dep_exact "@sveltejs/kit"; then echo "sveltekit-1"; return; fi

    # Svelte (standalone)
    if has_dep_exact "svelte"; then echo "svelte"; return; fi

    # Nuxt
    if has_dep_exact "nuxt"; then echo "nuxtjs"; return; fi

    # Vue with Vitepress
    if has_dep_exact "vitepress"; then echo "vitepress"; return; fi

    # Vue with Vuepress
    if has_dep_exact "vuepress"; then echo "vuepress"; return; fi

    # Gridsome
    if has_dep_exact "gridsome"; then echo "gridsome"; return; fi

    # SolidStart
    if has_dep_exact "@solidjs/start"; then echo "solidstart-1"; return; fi

    # Docusaurus
    if has_dep_exact "@docusaurus/core"; then echo "docusaurus-2"; return; fi

    # RedwoodJS
    if has_dep_prefix "@redwoodjs/"; then echo "redwoodjs"; return; fi

    # Hexo
    if has_dep_exact "hexo"; then echo "hexo"; return; fi

    # Eleventy
    if has_dep_exact "@11ty/eleventy"; then echo "eleventy"; return; fi

    # Angular / Ionic Angular
    if has_dep_exact "@ionic/angular"; then echo "ionic-angular"; return; fi
    if has_dep_exact "@angular/core"; then echo "angular"; return; fi

    # Ionic React
    if has_dep_exact "@ionic/react"; then echo "ionic-react"; return; fi

    # Create React App
    if has_dep_exact "react-scripts"; then echo "create-react-app"; return; fi

    # Ember
    if has_dep_exact "ember-cli" || has_dep_exact "ember-source"; then echo "ember"; return; fi

    # Dojo
    if has_dep_exact "@dojo/framework"; then echo "dojo"; return; fi

    # Polymer
    if has_dep_prefix "@polymer/"; then echo "polymer"; return; fi

    # Preact
    if has_dep_exact "preact"; then echo "preact"; return; fi

    # Stencil
    if has_dep_exact "@stencil/core"; then echo "stencil"; return; fi

    # UmiJS
    if has_dep_exact "umi"; then echo "umijs"; return; fi

    # Sapper (legacy Svelte)
    if has_dep_exact "sapper"; then echo "sapper"; return; fi

    # Saber
    if has_dep_exact "saber"; then echo "saber"; return; fi

    # Sanity
    if has_dep_exact "sanity"; then echo "sanity-v3"; return; fi
    if has_dep_prefix "@sanity/"; then echo "sanity"; return; fi

    # Storybook
    if has_dep_prefix "@storybook/"; then echo "storybook"; return; fi

    # NestJS
    if has_dep_exact "@nestjs/core"; then echo "nestjs"; return; fi

    # Elysia
    if has_dep_exact "elysia"; then echo "elysia"; return; fi

    # Hono
    if has_dep_exact "hono"; then echo "hono"; return; fi

    # Fastify
    if has_dep_exact "fastify"; then echo "fastify"; return; fi

    # h3
    if has_dep_exact "h3"; then echo "h3"; return; fi

    # Nitro
    if has_dep_exact "nitropack"; then echo "nitro"; return; fi

    # Express
    if has_dep_exact "express"; then echo "express"; return; fi

    # Vite (generic - check last among JS frameworks)
    if has_dep_exact "vite"; then echo "vite"; return; fi

    # Parcel
    if has_dep_exact "parcel"; then echo "parcel"; return; fi

    # No framework detected
    echo "null"
}

# Parse arguments
INPUT_PATH="${1:-.}"

# Create temp directory for packaging
TEMP_DIR=$(mktemp -d)
TARBALL="$TEMP_DIR/project.tgz"
STAGING_DIR="$TEMP_DIR/staging"
CLEANUP_TEMP=true

cleanup() {
    if [ "$CLEANUP_TEMP" = true ]; then
        rm -rf "$TEMP_DIR"
    fi
}
trap cleanup EXIT

echo "Preparing deployment..." >&2

# Check if input is a .tgz file or a directory
FRAMEWORK="null"

if [ -f "$INPUT_PATH" ] && [[ "$INPUT_PATH" == *.tgz ]]; then
    # Input is already a tarball, use it directly
    echo "Using provided tarball..." >&2
    TARBALL="$INPUT_PATH"
    CLEANUP_TEMP=false
    # Can't detect framework from tarball, leave as null
elif [ -d "$INPUT_PATH" ]; then
    # Input is a directory, need to tar it
    PROJECT_PATH=$(cd "$INPUT_PATH" && pwd)

    # Detect framework from package.json
    FRAMEWORK=$(detect_framework "$PROJECT_PATH/package.json")

    # Stage files into a temporary directory to avoid mutating the source tree.
    mkdir -p "$STAGING_DIR"
    echo "Staging project files..." >&2
    tar -C "$PROJECT_PATH" \
        --exclude='node_modules' \
        --exclude='.git' \
        --exclude='.env' \
        --exclude='.env.*' \
        -cf - . | tar -C "$STAGING_DIR" -xf -

    # Check if this is a static HTML project (no package.json)
    if [ ! -f "$PROJECT_PATH/package.json" ]; then
        # Find HTML files in root
        HTML_FILES=$(find "$STAGING_DIR" -maxdepth 1 -name "*.html" -type f)
        HTML_COUNT=$(printf '%s\n' "$HTML_FILES" | sed '/^$/d' | wc -l | tr -d '[:space:]')

        # If there's exactly one HTML file and it's not index.html, rename it
        if [ "$HTML_COUNT" -eq 1 ]; then
            HTML_FILE=$(echo "$HTML_FILES" | head -1)
            BASENAME=$(basename "$HTML_FILE")
            if [ "$BASENAME" != "index.html" ]; then
                echo "Renaming $BASENAME to index.html..." >&2
                mv "$HTML_FILE" "$STAGING_DIR/index.html"
            fi
        fi
    fi

    # Create tarball from the staging directory
    echo "Creating deployment package..." >&2
    tar -czf "$TARBALL" -C "$STAGING_DIR" .
else
    echo "Error: Input must be a directory or a .tgz file" >&2
    exit 1
fi

if [ "$FRAMEWORK" != "null" ]; then
    echo "Detected framework: $FRAMEWORK" >&2
fi

# Deploy
echo "Deploying..." >&2
RESPONSE=$(curl -s -X POST "$DEPLOY_ENDPOINT" -F "file=@$TARBALL" -F "framework=$FRAMEWORK")

# Check for error in response
if echo "$RESPONSE" | grep -q '"error"'; then
    ERROR_MSG=$(echo "$RESPONSE" | grep -o '"error":"[^"]*"' | cut -d'"' -f4)
    echo "Error: $ERROR_MSG" >&2
    exit 1
fi

# Extract URLs from response
PREVIEW_URL=$(echo "$RESPONSE" | grep -o '"previewUrl":"[^"]*"' | cut -d'"' -f4)
CLAIM_URL=$(echo "$RESPONSE" | grep -o '"claimUrl":"[^"]*"' | cut -d'"' -f4)

if [ -z "$PREVIEW_URL" ]; then
    echo "Error: Could not extract preview URL from response" >&2
    echo "$RESPONSE" >&2
    exit 1
fi

echo "Deployment started. Waiting for build to complete..." >&2
echo "Preview URL: $PREVIEW_URL" >&2

# Poll the preview URL until it returns a non-5xx response (5xx = still building)
MAX_ATTEMPTS=60  # 5 minutes max (60 * 5 seconds)
ATTEMPT=0

while [ $ATTEMPT -lt $MAX_ATTEMPTS ]; do
    HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" "$PREVIEW_URL")

    if [ "$HTTP_STATUS" -eq 200 ]; then
        echo "" >&2
        echo "Deployment ready!" >&2
        break
    elif [ "$HTTP_STATUS" -ge 500 ]; then
        # 5xx means still building/deploying
        echo "Building... (attempt $((ATTEMPT + 1))/$MAX_ATTEMPTS)" >&2
        sleep 5
        ATTEMPT=$((ATTEMPT + 1))
    elif [ "$HTTP_STATUS" -ge 400 ] && [ "$HTTP_STATUS" -lt 500 ]; then
        # 4xx might be an error or the app itself returns 4xx - it's responding
        echo "" >&2
        echo "Deployment ready (returned $HTTP_STATUS)!" >&2
        break
    else
        # Any other status, assume it's ready
        echo "" >&2
        echo "Deployment ready!" >&2
        break
    fi
done

if [ $ATTEMPT -eq $MAX_ATTEMPTS ]; then
    echo "" >&2
    echo "Warning: Timed out waiting for deployment, but it may still be building." >&2
fi

echo "" >&2
echo "Preview URL: $PREVIEW_URL" >&2
echo "Claim URL:   $CLAIM_URL" >&2
echo "" >&2

# Output JSON for programmatic use
echo "$RESPONSE"