[Feature] openbb-cookiecutter: Extension Template (#7261)

* add openbb-cookiecutter to repo

* typo

* review items

* some fixes

* missing annotation

* duplicate ignore in pylintrc

* protected access

---------

Co-authored-by: Theodore Aptekarev <aptekarev@gmail.com>
Co-authored-by: deeleeramone <>

cookiecutter/README.md

@@ -0,0 +1,72 @@
+# OpenBB ODP Extensions Cookiecutter
+
+[Cookiecutter](https://cookiecutter.readthedocs.io/en/1.7.2/) is a command-line utility that creates projects from templates.
+
+This extension is a simple template for setting up new OpenBB Python Package extensions and projects.
+
+## Template Structure
+
+The Cookiecutter template prompts the user for information to use in the `pyproject.toml` file, and then generates a project based on that information.
+All fields are optional.
+
+- Your Name
+- Your Email
+- Project Name
+- Project Tag (some-distributable-package)
+- Package Name ("include" code folder name - "some_package")
+- Provider Name - name of the provider for the entry point - i.e, 'fmp'
+- Router Name - name of the router path - i.e. `obb.{some_package}`
+- OBBject Name - name of the OBBject accessor namespace.
+
+The template will generate all extension types as a single, installable Python project.
+You likely won't always use all in tandem, just delete the unwanted folders and entrypoints.
+
+## Usage
+
+1. Install in a Python environment from PyPI with:
+
+```
+pip install openbb-cookiecutter
+```
+
+Alternatively, with `uvx`:
+
+```
+uvx openbb-cookiecutter
+```
+
+2. Navigate the current working directory to the desired output location and run:
+
+```
+openbb-cookiecutter
+```
+
+Enter values or press `enter` to continue with the default.
+
+3. Create a new Python environment for the project.
+
+4. Navigate into the generated folder and install with:
+
+```
+pip install -e .
+```
+
+5. Python static files will be generated on first import, or trigger with `openbb-build`.
+
+6. Import the Python package or start the API and use like any other OpenBB application.
+
+7. Modify the business logic and get started building!
+
+See the developer documentation [here](https://docs.openbb.co/python/developer).
+
+## Contributing
+
+We welcome contributions to this template! Please feel free to open an issue or submit a pull request with your improvements.
+
+## Contacts
+
+If you have any questions about the cookiecutter or anything OpenBB, feel free to email us at `support@openbb.co`
+
+If you want to say hi, or are interested in partnering with us, feel free to reach us at `hello@openbb.co`
+
+Any of our social media platforms: [openbb.co/links](https://openbb.co/links)