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			390 lines
		
	
	
		
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			HTML
		
	
	
	
	
	
			
		
		
	
	
			390 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
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| <!doctype html>
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| <html lang="en">
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|   <head>
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|     <meta charset="utf-8">
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|     <title>Developing GraphRAG</title>
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|   </head>
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|   <body>
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|     <header>
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|         <div id="cookie-banner"></div>
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|         <a href="/graphrag/"><span class="logotitle">GraphRAG</span></a>
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|     </header>
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|     <div class="page-content">
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|         <!-- Sidebar -->
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|         <aside class="menu">
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|           <ul class="menu-list">
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|             <li>
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|               
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| <a href="/graphrag/">Welcome</a>
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| 
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|             </li>
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| 
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|             <!-- Get Started Links -->
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|             <li>
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|               
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| <a href="/graphrag/posts/get_started/">Get Started</a>
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| 
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|               
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| <a href="/graphrag/posts/developing/" class="is-active" aria-current="page">Developing</a>
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| 
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|             </li>
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| 
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|             <!-- Indexing Links -->
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|             <li>
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|                 
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| <a href="/graphrag/posts/index/overview/">Indexing</a>
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| 
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|                 <ul><li>
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| <a href="/graphrag/posts/index/0-architecture/">Architecture</a>
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| </li><li>
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| <a href="/graphrag/posts/index/1-default_dataflow/">Dataflow</a>
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| </li><li>
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| <a href="/graphrag/posts/index/2-cli/">CLI</a>
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| </li><li>
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| <a href="/graphrag/posts/index/3-prompt_tuning/">Prompt Tuning</a>
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| </li><li>
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|                     
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| <a href="/graphrag/posts/config/overview/">Configuration</a>
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| 
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|                     <ul>
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|                       <li>
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| <a href="/graphrag/posts/config/env_vars">Using Env Vars</a>
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| </li>
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|                       <li>
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| <a href="/graphrag/posts/config/json_yaml">Using JSON or YAML</a>
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| </li>
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|                       <li>
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| <a href="/graphrag/posts/config/custom">Fully Custom</a>
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| </li>
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|                       <li>
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| <a href="/graphrag/posts/config/template">Template</a>
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| </li>
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|                     </ul>
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|                   </li>
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|                 </ul>
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|             </li>
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|             
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| 
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|             <!-- Query Links -->
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|             <li>
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|               
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| <a href="/graphrag/posts/query/overview/">Query</a>
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| 
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|               <ul><li>
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| <a href="/graphrag/posts/query/0-global_search/">Global Search</a>
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| </li><li>
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| <a href="/graphrag/posts/query/1-local_search/">Local Search</a>
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| </li><li>
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| <a href="/graphrag/posts/query/2-question_generation/">Question Generation</a>
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| </li><li>
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| <a href="/graphrag/posts/query/3-cli/">CLI</a>
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| </li><li>
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|                   
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| <a href="/graphrag/posts/query/notebooks/overview/">Notebooks</a>
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| 
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|                   <ul>
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|                     <li>
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| <a href="/graphrag/posts/query/notebooks/global_search_nb">Global Search</a>
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| </li>
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|                     <li>
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| <a href="/graphrag/posts/query/notebooks/local_search_nb">Local Search</a>
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| </li>
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|                   </ul>
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|                 </li>
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|             </ul>
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|             </li>
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|           </ul>
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|         </aside>
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| 
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|         <!-- Main Content -->
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|         <main>
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|             <h1>Developing GraphRAG</h1>
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|             <h1>Requirements</h1>
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| <table>
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| <thead>
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| <tr>
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| <th>Name</th>
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| <th>Installation</th>
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| <th>Purpose</th>
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| </tr>
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| </thead>
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| <tbody>
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| <tr>
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| <td>Python 3.10 or 3.11</td>
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| <td><a href="https://www.python.org/downloads/">Download</a></td>
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| <td>The library is Python-based.</td>
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| </tr>
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| <tr>
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| <td>Poetry</td>
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| <td><a href="https://python-poetry.org/docs/#installation">Instructions</a></td>
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| <td>Poetry is used for package management and virtualenv management in Python codebases</td>
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| </tr>
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| </tbody>
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| </table>
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| <h1>Getting Started</h1>
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| <h2>Install Dependencies</h2>
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| 
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| <div style="position: relative">
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|   <pre class="language-sh"><code id="code-48" class="language-sh"><span class="token comment"># Install Python dependencies.</span>
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| poetry <span class="token function">install</span></code></pre>
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| 
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|   <button class="code-copy " data-clipboard-target="#code-48" style="position: absolute; top: 7.5px; right: 6px; padding-top: 3px; cursor: pointer; outline: none; opacity: 0.8;" title="Copy">
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|     <span style="display:inline-block;background:url(https://api.iconify.design/mdi/content-copy.svg) no-repeat center center / contain;width: 16px; height: 16px;" class=""></span>
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|   </button>
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| </div>
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| <h2>Execute the Indexing Engine</h2>
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| 
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| <div style="position: relative">
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|   <pre class="language-sh"><code id="code-52" class="language-sh">poetry run poe index <span class="token operator"><</span><span class="token punctuation">..</span>.args<span class="token operator">></span></code></pre>
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| 
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|   <button class="code-copy " data-clipboard-target="#code-52" style="position: absolute; top: 7.5px; right: 6px; padding-top: 3px; cursor: pointer; outline: none; opacity: 0.8;" title="Copy">
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|     <span style="display:inline-block;background:url(https://api.iconify.design/mdi/content-copy.svg) no-repeat center center / contain;width: 16px; height: 16px;" class=""></span>
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|   </button>
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| </div>
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| <h2>Executing Queries</h2>
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| 
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| <div style="position: relative">
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|   <pre class="language-sh"><code id="code-56" class="language-sh">poetry run poe query <span class="token operator"><</span><span class="token punctuation">..</span>.args<span class="token operator">></span></code></pre>
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| 
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|   <button class="code-copy " data-clipboard-target="#code-56" style="position: absolute; top: 7.5px; right: 6px; padding-top: 3px; cursor: pointer; outline: none; opacity: 0.8;" title="Copy">
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|     <span style="display:inline-block;background:url(https://api.iconify.design/mdi/content-copy.svg) no-repeat center center / contain;width: 16px; height: 16px;" class=""></span>
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|   </button>
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| </div>
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| <h1>Azurite</h1>
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| <p>Some unit and smoke tests use Azurite to emulate Azure resources. This can be started by running:</p>
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| 
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| <div style="position: relative">
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|   <pre class="language-sh"><code id="code-63" class="language-sh">./scripts/start-azurite.sh</code></pre>
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| 
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|   <button class="code-copy " data-clipboard-target="#code-63" style="position: absolute; top: 7.5px; right: 6px; padding-top: 3px; cursor: pointer; outline: none; opacity: 0.8;" title="Copy">
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|     <span style="display:inline-block;background:url(https://api.iconify.design/mdi/content-copy.svg) no-repeat center center / contain;width: 16px; height: 16px;" class=""></span>
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|   </button>
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| </div>
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| <p>or by simply running <code>azurite</code> in the terminal if already installed globally. See the <a href="https://learn.microsoft.com/en-us/azure/storage/common/storage-use-azurite">Azurite documentation</a> for more information about how to install and use Azurite.</p>
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| <h1>Lifecycle Scripts</h1>
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| <p>Our Python package utilizes Poetry to manage dependencies and <a href="https://pypi.org/project/poethepoet/">poethepoet</a> to manage build scripts.</p>
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| <p>Available scripts are:</p>
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| <ul>
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| <li><code>poetry run poe index</code> - Run the Indexing CLI</li>
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| <li><code>poetry run poe query</code> - Run the Query CLI</li>
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| <li><code>poetry build</code> - This invokes <code>poetry build</code>, which will build a wheel file and other distributable artifacts.</li>
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| <li><code>poetry run poe test</code> - This will execute all tests.</li>
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| <li><code>poetry run poe test_unit</code> - This will execute unit tests.</li>
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| <li><code>poetry run poe test_integration</code> - This will execute integration tests.</li>
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| <li><code>poetry run poe test_smoke</code> - This will execute smoke tests.</li>
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| <li><code>poetry run poe check</code> - This will perform a suite of static checks across the package, including:
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| <ul>
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| <li>formatting</li>
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| <li>documentation formatting</li>
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| <li>linting</li>
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| <li>security patterns</li>
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| <li>type-checking</li>
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| </ul>
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| </li>
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| <li><code>poetry run poe fix</code> - This will apply any available auto-fixes to the package. Usually this is just formatting fixes.</li>
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| <li><code>poetry run poe fix_unsafe</code> - This will apply any available auto-fixes to the package, including those that may be unsafe.</li>
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| <li><code>poetry run poe format</code> - Explicitly run the formatter across the package.</li>
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| </ul>
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| <h2>Troubleshooting</h2>
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| <h3>"RuntimeError: llvm-config failed executing, please point LLVM_CONFIG to the path for llvm-config" when running poetry install</h3>
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| <p>Make sure llvm-9 and llvm-9-dev are installed:</p>
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| <p><code>sudo apt-get install llvm-9 llvm-9-dev</code></p>
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| <p>and then in your bashrc, add</p>
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| <p><code>export LLVM_CONFIG=/usr/bin/llvm-config-9</code></p>
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| <h3>"numba/_pymodule.h:6:10: fatal error: Python.h: No such file or directory" when running poetry install</h3>
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| <p>Make sure you have python3.10-dev installed or more generally <code>python<version>-dev</code></p>
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| <p><code>sudo apt-get install python3.10-dev</code></p>
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| <h3>LLM call constantly exceeds TPM, RPM or time limits</h3>
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| <p><code>GRAPHRAG_LLM_THREAD_COUNT</code> and <code>GRAPHRAG_EMBEDDING_THREAD_COUNT</code> are both set to 50 by default. You can modify this values
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| to reduce concurrency. Please refer to the <a href="../config/overview">Configuration Documents</a></p>
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| 
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