Add Claude Agent SDK templates and update to kernel.sh domain (#63)

## Summary

- Add new **Claude Agent SDK** templates for both TypeScript and Python
that demonstrate browser automation using the Claude Agent SDK with
Kernel's Playwright execution API
- Update all documentation URLs from `onkernel.com` to `kernel.sh` (new
domain)
- Remove outdated `kernel logs -f` instructions since `kernel invoke`
now streams logs automatically

## New Templates

### TypeScript (`pkg/templates/typescript/claude-agent-sdk/`)
- Uses `@anthropic-ai/claude-agent-sdk` with `@onkernel/sdk`
- Creates a Kernel browser session and exposes Playwright execution as
an MCP tool
- Supports both local execution (`pnpm exec tsx index.ts "task"`) and
Kernel deployment

### Python (`pkg/templates/python/claude-agent-sdk/`)
- Uses `claude-agent-sdk` with `kernel` Python SDK
- Same functionality as TypeScript version
- Supports both local execution (`uv run main.py "task"`) and Kernel
deployment

## Other Changes

- **Domain migration**: Updated all `onkernel.com`, `www.onkernel.com`,
`dashboard.onkernel.com`, `docs.onkernel.com` references to use
`kernel.sh`
- **Email update**: Changed `[email protected]` to `[email protected]`
- **Removed outdated instructions**: Removed `kernel logs <app> -f`
comments from all templates since logs now stream automatically with
`kernel invoke`

## Test Plan

- [ ] Test TypeScript template locally: `pnpm exec tsx index.ts "Go to
news.ycombinator.com and get top 3 stories"`
- [ ] Test Python template locally: `uv run main.py "Go to
news.ycombinator.com and get top 3 stories"`
- [ ] Deploy and invoke TypeScript template via Kernel CLI
- [ ] Deploy and invoke Python template via Kernel CLI
- [ ] Verify all documentation links resolve correctly to kernel.sh

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> Introduces Claude Agent SDK samples and aligns repo/docs with the new
Kernel domain.
> 
> - Adds `claude-agent-sdk` templates for both TypeScript and Python,
including MCP tool to execute Playwright against Kernel browsers, local
run scripts, and Kernel deploy/invoke actions
> - Updates `README.md`, template READMEs, and code comments to replace
`onkernel.com` with `kernel.sh`; removes outdated `kernel logs -f` notes
since `kernel invoke` streams logs
> - Extends QA guide with new create/deploy/invoke steps for
`ts-claude-agent-sdk` and `py-claude-agent-sdk`; increases app count in
test matrix
> - Updates Go module path and imports from `github.com/onkernel/cli` to
`github.com/kernel/cli`; adjusts `goreleaser` org/URLs and author email
> - Enhances template registry (`pkg/create/templates.go`) to include
the new template, entry points, env requirements, and invoke commands
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
67aed22. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

---------

Co-authored-by: Daniel Prevoznik <[email protected]>

Author: rgarcia

.cursor/commands/qa.md

@@ -57,12 +57,14 @@ Here are all valid language + template combinations:
 | typescript | magnitude              | ts-magnitude      | ts-magnitude          | Yes            | ANTHROPIC_API_KEY              |
 | typescript | openai-computer-use    | ts-openai-cua     | ts-openai-cua         | Yes            | OPENAI_API_KEY                 |
 | typescript | gemini-computer-use    | ts-gemini-cua     | ts-gemini-cua         | Yes            | GOOGLE_API_KEY                 |
+| typescript | claude-agent-sdk       | ts-claude-agent-sdk | ts-claude-agent-sdk | Yes            | ANTHROPIC_API_KEY              |
 | python     | sample-app             | py-sample-app     | python-basic          | No             | -                              |
 | python     | captcha-solver         | py-captcha-solver | python-captcha-solver | No             | -                              |
 | python     | browser-use            | py-browser-use    | python-bu             | Yes            | OPENAI_API_KEY                 |
 | python     | anthropic-computer-use | py-anthropic-cua  | python-anthropic-cua  | Yes            | ANTHROPIC_API_KEY              |
 | python     | openai-computer-use    | py-openai-cua     | python-openai-cua     | Yes            | OPENAI_API_KEY                 |
 | python     | openagi-computer-use   | py-openagi-cua    | python-openagi-cua    | Yes            | OAGI_API_KEY                   |
+| python     | claude-agent-sdk       | py-claude-agent-sdk | py-claude-agent-sdk | Yes            | ANTHROPIC_API_KEY              |
 
 ### Create Commands
 
@@ -77,6 +79,7 @@ Run each of these (they are non-interactive when all flags are provided):
 ../bin/kernel create -n ts-magnitude -l typescript -t magnitude
 ../bin/kernel create -n ts-openai-cua -l typescript -t openai-computer-use
 ../bin/kernel create -n ts-gemini-cua -l typescript -t gemini-computer-use
+../bin/kernel create -n ts-claude-agent-sdk -l typescript -t claude-agent-sdk
 
 # Python templates
 ../bin/kernel create -n py-sample-app -l python -t sample-app
@@ -85,6 +88,7 @@ Run each of these (they are non-interactive when all flags are provided):
 ../bin/kernel create -n py-anthropic-cua -l python -t anthropic-computer-use
 ../bin/kernel create -n py-openai-cua -l python -t openai-computer-use
 ../bin/kernel create -n py-openagi-cua -l python -t openagi-computer-use
+../bin/kernel create -n py-claude-agent-sdk -l python -t claude-agent-sdk
 ```
 
 ## Step 5: Deploy Each Template
@@ -163,6 +167,15 @@ echo "GOOGLE_API_KEY=<value from human>" > .env
 cd ..
 ```
 
+**ts-claude-agent-sdk** (needs ANTHROPIC_API_KEY):
+
+```bash
+cd ts-claude-agent-sdk
+echo "ANTHROPIC_API_KEY=<value from human>" > .env
+../bin/kernel deploy index.ts --env-file .env
+cd ..
+```
+
 **py-browser-use** (needs OPENAI_API_KEY):
 
 ```bash
@@ -199,6 +212,15 @@ echo "OAGI_API_KEY=<value from human>" > .env
 cd ..
 ```
 
+**py-claude-agent-sdk** (needs ANTHROPIC_API_KEY):
+
+```bash
+cd py-claude-agent-sdk
+echo "ANTHROPIC_API_KEY=<value from human>" > .env
+../bin/kernel deploy main.py --env-file .env
+cd ..
+```
+
 ## Step 6: Provide Invoke Commands
 
 Once all deployments are complete, present the human with these invoke commands to test manually:
@@ -212,6 +234,7 @@ kernel invoke ts-anthropic-cua cua-task --payload '{"query": "Return the first u
 kernel invoke ts-magnitude mag-url-extract --payload '{"url": "https://en.wikipedia.org/wiki/Special:Random"}'
 kernel invoke ts-openai-cua cua-task --payload '{"task": "Go to https://news.ycombinator.com and get the top 5 articles"}'
 kernel invoke ts-gemini-cua gemini-cua-task --payload '{"startingUrl": "https://www.magnitasks.com/", "instruction": "Click the Tasks option in the left-side bar, and move the 5 items in the To Do and In Progress items to the Done section of the Kanban board? You are done successfully when the items are moved."}'
+kernel invoke ts-claude-agent-sdk agent-task --payload '{"task": "Go to https://news.ycombinator.com and get the top 3 stories"}'
 
 # Python apps
 kernel invoke python-basic get-page-title --payload '{"url": "https://www.google.com"}'
@@ -220,13 +243,14 @@ kernel invoke python-bu bu-task --payload '{"task": "Compare the price of gpt-4o
 kernel invoke python-anthropic-cua cua-task --payload '{"query": "Return the first url of a search result for NYC restaurant reviews Pete Wells"}'
 kernel invoke python-openai-cua cua-task --payload '{"task": "Go to https://news.ycombinator.com and get the top 5 articles"}'
 kernel invoke python-openagi-cua openagi-default-task -p '{"instruction": "Navigate to https://agiopen.org and click the What is Computer Use? button"}'
+kernel invoke py-claude-agent-sdk agent-task --payload '{"task": "Go to https://news.ycombinator.com and get the top 3 stories"}'
 ```
 
 ## Step 7: Automated Runtime Testing (Optional)
 
-**STOP and ask the human:** "Would you like me to automatically invoke all 13 templates and report back on their runtime status?"
+**STOP and ask the human:** "Would you like me to automatically invoke all 15 templates and report back on their runtime status?"
 
-If the human agrees, invoke each template and collect results. Present findings in this format:
+If the human agrees, invoke each template use the Kernel CLI and collect results. Present findings in this format:
 
 ### Testing Guidelines
 - **Parallel execution:** You may run multiple invocations in parallel to speed up testing.
@@ -243,12 +267,14 @@ If the human agrees, invoke each template and collect results. Present findings
 | ts-magnitude      | ts-magnitude          |         |       |
 | ts-openai-cua     | ts-openai-cua         |         |       |
 | ts-gemini-cua     | ts-gemini-cua         |         |       |
+| ts-claude-agent-sdk | ts-claude-agent-sdk |         |       |
 | py-sample-app     | python-basic          |         |       |
 | py-captcha-solver | python-captcha-solver |         |       |
 | py-browser-use    | python-bu             |         |       |
 | py-anthropic-cua  | python-anthropic-cua  |         |       |
 | py-openai-cua     | python-openai-cua     |         |       |
 | py-openagi-cua    | python-openagi-cua    |         |       |
+| py-claude-agent-sdk | py-claude-agent-sdk |         |       |
 
 Status values:
 - **SUCCESS**: App started and returned a result
@@ -261,9 +287,9 @@ Notes should include brief error messages for failures or confirmation of succes
 - [ ] Built CLI with `make build`
 - [ ] Created QA directory
 - [ ] Got KERNEL_API_KEY from human
-- [ ] Created all 13 template variations
+- [ ] Created all 15 template variations
 - [ ] Got required API keys from human (OPENAI_API_KEY, ANTHROPIC_API_KEY, GOOGLE_API_KEY, OAGI_API_KEY)
-- [ ] Deployed all 13 apps
+- [ ] Deployed all 15 apps
 - [ ] Provided invoke commands to human for manual testing
 - [ ] (Optional) Ran automated runtime testing and reviewed results
 

.goreleaser.yaml

@@ -29,23 +29,23 @@ archives:
 brews:
   - name: kernel
     repository:
-      owner: onkernel
+      owner: kernel
       name: homebrew-tap
       branch: main
     directory: Formula
     description: "Kernel CLI"
-    homepage: "https://github.com/onkernel/cli"
+    homepage: "https://github.com/kernel/cli"
     test: |
       system "#{bin}/kernel", "--version"
 
 npms:
   - name: "@onkernel/cli"
-    repository: "https://github.com/onkernel"
-    bugs: https://github.com/onkernel/cli/issues
+    repository: "https://github.com/kernel"
+    bugs: https://github.com/kernel/cli/issues
     description: Kernel CLI
-    homepage: https://onkernel.com/docs
+    homepage: https://www.kernel.sh/docs
     license: MIT
-    author: "Rafael Garcia <raf@onkernel.com>"
+    author: "Rafael Garcia <raf@kernel.sh>"
     access: public
     keywords:
       - kernel
@@ -85,11 +85,11 @@ changelog:
 release:
   name_template: "Kernel CLI v{{ .Version }}"
   footer: |
-    **Full Changelog**: https://github.com/onkernel/cli/compare/{{ .PreviousTag }}...{{ .Tag }}
+    **Full Changelog**: https://github.com/kernel/cli/compare/{{ .PreviousTag }}...{{ .Tag }}
 
     ## What to do next?
 
-    - Read the [documentation](https://onkernel.com/docs)
+    - Read the [documentation](https://www.kernel.sh/docs)
     - Join our [Discord server](https://discord.gg/FBrveQRcud)
     - Follow us on Twitter [here](https://twitter.com/rfgarcia) and [here](https://x.com/juecd__)
 

README.md

@@ -3,7 +3,7 @@
 </p>
 
 <p align="center">
-  <img alt="GitHub License" src="https://img.shields.io/github/license/onkernel/cli">
+  <img alt="GitHub License" src="https://img.shields.io/github/license/kernel/cli">
   <a href="https://discord.gg/FBrveQRcud"><img src="https://img.shields.io/discord/1342243238748225556?logo=discord&logoColor=white&color=7289DA" alt="Discord"></a>
   <a href="https://x.com/juecd__"><img src="https://img.shields.io/twitter/follow/juecd__" alt="Follow @juecd__"></a>
   <a href="https://x.com/rfgarcia"><img src="https://img.shields.io/twitter/follow/rfgarcia" alt="Follow @rfgarcia"></a>
@@ -13,7 +13,7 @@
 
 The Kernel CLI is a fast, friendly command‑line interface for Kernel — the platform that provides sandboxed, ready‑to‑use Chrome browsers for browser automations and web agents.
 
-Sign up at [onkernel.com](https://www.onkernel.com/) and read the [docs](https://onkernel.com/docs/introduction).
+Sign up at [kernel.sh](https://www.kernel.sh/) and read the [docs](https://www.kernel.sh/docs/introduction).
 
 ## What's Kernel?
 
@@ -124,6 +124,7 @@ Create an API key from the [Kernel dashboard](https://dashboard.onkernel.com).
   - `gemini-computer-use` - Implements a Gemini computer use agent (TypeScript only)
   - `openagi-computer-use` - OpenAGI Lux computer-use models (Python only)
   - `magnitude` - Magnitude framework sample (TypeScript only)
+  - `claude-agent-sdk` - Claude Agent SDK browser automation agent
 
 ### App Deployment
 
@@ -395,6 +396,9 @@ kernel create --name my-agent --language ts --template stagehand
 
 # Create a Python Computer Use app
 kernel create --name my-cu-app --language py --template anthropic-computer-use
+
+# Create a Claude Agent SDK app (TypeScript or Python)
+kernel create --name my-claude-agent --language ts --template claude-agent-sdk
 ```
 
 ### Deploy with environment variables
@@ -587,15 +591,15 @@ kernel proxies delete prx_123 --yes
 
 For complete documentation, visit:
 
-- [📖 Documentation](https://onkernel.com/docs)
-- [🚀 Quickstart Guide](https://onkernel.com/docs/quickstart)
-- [📋 CLI Reference](https://onkernel.com/docs/reference/cli)
+- [📖 Documentation](https://www.kernel.sh/docs)
+- [🚀 Quickstart Guide](https://www.kernel.sh/docs/quickstart)
+- [📋 CLI Reference](https://www.kernel.sh/docs/reference/cli)
 
 ## Support
 
 - [Discord Community](https://discord.gg/kernel)
 - [GitHub Issues](https://github.com/onkernel/kernel/issues)
-- [Documentation](https://onkernel.com/docs)
+- [Documentation](https://www.kernel.sh/docs)
 
 ---
 

cmd/app.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/onkernel/cli/pkg/util"
+	"github.com/kernel/cli/pkg/util"
 	"github.com/onkernel/kernel-go-sdk"
 	"github.com/pterm/pterm"
 	"github.com/samber/lo"

cmd/auth.go

@@ -6,7 +6,7 @@ import (
 	"time"
 
 	"github.com/golang-jwt/jwt/v5"
-	"github.com/onkernel/cli/pkg/auth"
+	"github.com/kernel/cli/pkg/auth"
 	"github.com/pterm/pterm"
 	"github.com/spf13/cobra"
 	"github.com/zalando/go-keyring"

cmd/browser_pools.go

@@ -6,7 +6,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/onkernel/cli/pkg/util"
+	"github.com/kernel/cli/pkg/util"
 	"github.com/onkernel/kernel-go-sdk"
 	"github.com/onkernel/kernel-go-sdk/option"
 	"github.com/pterm/pterm"

cmd/browsers.go

@@ -15,7 +15,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/onkernel/cli/pkg/util"
+	"github.com/kernel/cli/pkg/util"
 	"github.com/onkernel/kernel-go-sdk"
 	"github.com/onkernel/kernel-go-sdk/option"
 	"github.com/onkernel/kernel-go-sdk/packages/pagination"

cmd/create.go

@@ -6,7 +6,7 @@ import (
 	"os"
 	"path/filepath"
 
-	"github.com/onkernel/cli/pkg/create"
+	"github.com/kernel/cli/pkg/create"
 	"github.com/pterm/pterm"
 	"github.com/spf13/cobra"
 )

cmd/create_test.go

@@ -8,7 +8,7 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/onkernel/cli/pkg/create"
+	"github.com/kernel/cli/pkg/create"
 	"github.com/pterm/pterm"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"

cmd/deploy.go

@@ -15,7 +15,7 @@ import (
 	"time"
 
 	"github.com/joho/godotenv"
-	"github.com/onkernel/cli/pkg/util"
+	"github.com/kernel/cli/pkg/util"
 	kernel "github.com/onkernel/kernel-go-sdk"
 	"github.com/onkernel/kernel-go-sdk/option"
 	"github.com/pterm/pterm"