fix(export): make generated Strands runtimes deployable

README.md

@@ -144,7 +144,11 @@ new runtime in `agentcore.json` (the harness entry stays), and writes an
 mapped mechanically. Pass `--name <harness>` for an in-project harness or
 `--arn <harnessArn>` to fetch a deployed one (the fetch uses the region
 embedded in the ARN); `--target-agent-name` overrides the default
-`<harnessName>Agent`, and `--build CodeZip|Container` overrides the build type.
+`<harnessName>Agent`. The exported agent is always a `CodeZip` runtime: it
+declares its own dependencies, so it needs no image build. If the harness used a
+pre-built container image or a custom Dockerfile, that is reported in
+`EXPORT_NOTES.md` rather than rebuilt. Path-based skills are not supported,
+since the exported agent has no container filesystem to read them from.
 
 Global flags (declared at the root, available on every command):
 

src/assets/templates/export-harness-python/README.md

@@ -0,0 +1,46 @@
+This is a project generated by the AgentCore CLI!
+
+# Layout
+
+The generated application code lives at the agent root directory. At the root, there is a `.gitignore` file, an
+`agentcore/` folder which represents the configurations and state associated with this project. Other `agentcore`
+commands like `deploy`, `dev`, and `invoke` rely on the configuration stored here.
+
+## Agent Root
+
+The main entrypoint to your app is defined in `main.py`. Using the AgentCore SDK `@app.entrypoint` decorator, this
+file defines a Starlette ASGI app with the chosen Agent framework SDK running within.
+
+`model/load.py` instantiates your chosen model provider.
+
+## Input Validation
+
+Validate invocation input before forwarding it to Strands. Keep plain prompts typed as strings. If the app accepts a
+caller-supplied message history, retain `strip_trailing_tool_use()`, which normalizes the history tail before
+invoking the agent.
+
+## Environment Variables
+
+| Variable | Required | Description |
+| --- | --- | --- |
+{{#if hasIdentity}}| `{{identityProviders.[0].envVarName}}` | Yes | {{modelProvider}} API key (local) or Identity provider name (deployed) |
+{{/if}}| `LOCAL_DEV` | No | Set to `1` to use `.env.local` instead of AgentCore Identity |
+
+# Developing locally
+
+If installation was successful, a virtual environment is already created with dependencies installed.
+
+Activate the environment with `source .venv/bin/activate` on macOS/Linux, `.venv\Scripts\activate.bat` in Windows
+Command Prompt, or `.\.venv\Scripts\activate.ps1` in Windows PowerShell.
+
+`agentcore project dev` will start a local server on 0.0.0.0:8080.
+
+# Deployment
+
+After providing credentials, `agentcore project deploy` will deploy your project into Amazon Bedrock AgentCore.
+
+Invoke the deployed Runtime with its native payload:
+
+```bash
+agentcore project invoke runtime --payload '{"prompt":"Hello!"}'
+```

src/assets/templates/export-harness-python/gitignore.template

@@ -0,0 +1,41 @@
+# Environment variables
+.env
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Virtual environments
+.venv/
+venv/
+ENV/
+env/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db