adding repos for ai summaries article (#321)

supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/.gitignore

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+# See https://help.github.com/ignore-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+.netlify
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+src/config/engine.json

supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/.nvmrc

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+16.13.0

supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/LICENSE.txt

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+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
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+   4. Redistribution. You may reproduce and distribute copies of the
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+      meet the following conditions:
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+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
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+      (d) If the Work includes a "NOTICE" text file as part of its
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+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
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+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
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+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
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+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
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+      incidental, or consequential damages of any character arising as a
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+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
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+   Copyright 2019 Elasticsearch B.V.
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supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/NOTICE.txt

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+Elastic App Search Reference UI.
+
+Copyright 2012-2022 Elasticsearch B.V.

supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/README.md

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+## Contents
+
+- [Getting started](#getting-started-)
+- [Usage](#usage)
+- [FAQ](#faq-)
+- [License](#license-)
+
+---
+
+## Getting started 🐣
+
+This is a generated search experience created with [Search UI](https://github.com/elastic/search-ui).
+
+To set up and run this project, follow the instructions below.
+
+Requires [npm](https://www.npmjs.com/).
+
+Dependencies:
+- Node v16.13.0
+
+One can leverage [NVM](https://github.com/nvm-sh/nvm) to install Node before proceeding to start the application by running the following commands:
+
+```bash
+# Run this to install Node 16.13.0
+nvm install 16.13.0
+
+# Run this to use the installed Node version 
+nvm use 16.13.0
+```
+
+Run the following commands to start this application:
+
+```bash
+# Run the `cd` command to change the current directory to the
+# location of your downloaded Reference UI. Replace the path
+# below with the actual path of your project.
+cd ~/Downloads/app-search-reference-ui
+
+# Run this to set everything up
+npm install
+
+# Run this to start your application and open it up in a new browser window
+npm start
+```
+
+## Usage
+
+### Updating configuration
+
+The project is configured via a JSON [config file](src/config/engine.json). This file has been automatically generated for you when downloading this project. If you would like to make configuration changes, there is no need to regenerate this app from your App Search Dashboard. Additional configuration can be made by modifying that file.
+
+You can simply open up the
+[engine.json](src/config/engine.json) file, update the [options](#config),
+and then restart this app.
+
+### Configuration options <a id="config"></a>
+
+The following is a complete list of options available for configuration in [engine.json](src/config/engine.json).
+
+| option               | value type    | required/optional | source                                                                                                                                                                                          |
+| -------------------- | ------------- | ----------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `engineName`         | String        | required          | Found in your App Search Dashboard.                                                                                                                                                             |
+| `endpointBase`       | String        | required*         | (*) Elastic Enterprise Search deployment URL, example: "http://127.0.0.1:3002".                                                                                                                 |
+| `searchKey`          | String        | required          | Found in your App Search Dashboard.                                                                                                                                                             |
+| `searchFields`       | Array[String] | required          | A list of fields that will be searched with your search term.                                                                                                                                   |
+| `resultFields`       | Array[String] | required          | A list of fields that will be displayed within your results.                                                                                                                                    |
+| `querySuggestFields` | Array[String] | optional          | A list of fields that will be searched and displayed as query suggestions.                                                                                                                      |
+| `titleField`         | String        | optional          | The field to display as the title in results.                                                                                                                                                   |
+| `urlField`           | String        | optional          | A field with a url to use as a link in results.                                                                                                                                                 |
+| `sortFields`         | Array[String] | optional          | A list of fields that will be used for sort options.                                                                                                                                            |
+| `facets`             | Array[String] | optional          | A list of fields that will be available as "facet" filters. Read more about facets within the [App Search documentation](https://www.elastic.co/guide/en/app-search/current/facets-guide.html). |
+
+## Building and embedding
+
+To embed this application into a website, it can be built into static assets using the following command:
+```
+npm run build
+```
+
+This will create two files in the `build` directory:
+```
+build/static/js/main.<hash>.js
+build/static/css/main.<hash>.css
+```
+
+Include the built static assets as well as an element with `id="root"`. For example:
+```html
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <script defer="defer" src="/static/js/main.<hash>.js"></script>
+    <link href="/static/css/main.<hash>.css" rel="stylesheet" />
+  </head>
+  <body>
+    <div id="root" class="app-container"></div>
+  </body>
+</html>
+```
+
+## Deploy and Share
+
+This app can be easily published to any server as static assets and served. We recommend [Netlify](https://www.netlify.com/), but you have other [options](https://facebook.github.io/create-react-app/docs/deployment) as well.
+
+To deploy:
+
+```
+npm run build
+npm install netlify-cli -g
+netlify deploy # enter ./build as the deploy path
+```
+
+You'll then simply follow the command prompt to log into Netlify and deploy your site. This can be completed in just a few minutes.
+
+### External configuration
+
+If you are embedding this app inside of another page, and you would like to
+source the configuration from outside of the `engine.json` file,
+you can simply write the configuration directly to `window.appConfig`.
+
+### If you are checking this project out directly from GitHub... <a id="github"></a>
+
+You can follow the previous steps, but then you will need to create and configure
+[engine.json](src/config/engine.json).
+
+To do so, make a copy of [engine.json.example](src/config/engine.json.example),
+rename it to `engine.json` and configure it with your Engine's specific details.
+
+```bash
+cp src/config/engine.json.example src/config/engine.json
+```
+
+## Customization
+
+This project is built with [Search UI](https://github.com/elastic/search-ui), which is a React library for building search experiences. If you're interested in using this project as a base for your own, most of
+what you'll need can be found in the Search UI documentation.
+
+## FAQ 🔮
+
+### Where do I report issues with this application?
+
+If something is not working as expected, please open an [issue](https://github.com/elastic/app-search-reference-ui-react/issues/new).
+
+
+### Where else can I go to get help?
+
+You can checkout the [Elastic Enterprise Search community discuss forums](https://discuss.elastic.co/c/enterprise-search/84).
+
+## License 📗
+
+[Apache-2.0](https://github.com/elastic/app-search-reference-ui-react/blob/master/LICENSE.txt) © [Elastic](https://github.com/elastic)

supporting-blog-content/add-ai-generated-summaries/app-search-reference-ui-react-master/bin/ensure_engine_config.sh

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+project_root=$( cd "$(dirname "${BASH_SOURCE[0]}")/.." ; pwd -P )
+
+if [[ ! -e ${project_root}/src/config/engine.json ]]; then
+    echo "{}" > src/config/engine.json
+    echo "wrote empty engine.json"
+else
+  echo "engine.json already exists"
+fi