> ## Documentation Index
> Fetch the complete documentation index at: https://simili.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Features

> Core capabilities of Simili Bot v0.2.0

# Core Features

Simili Bot provides a comprehensive suite of AI-powered tools for managing GitHub repositories at scale.

## 1. Hybrid Semantic Search

Simili Bot supports three powerful search backends to find related issues and pull requests.

* **GitHub Native (Zero-Config)**: Uses GitHub's experimental hybrid search API. No external database or embedding API keys required for searching.
* **Qdrant (Advanced)**: Recommended for large organizations. Provides low-latency, high-accuracy semantic search across millions of issues.
* **BM25 (Fallback)**: Built-in keyword-based search that acts as a robust fallback if external APIs are rate-limited.

<Card title="Search Backends" icon="magnifying-glass-chart" href="/configuration/search-backends">
  Learn how to choose the right search backend for your team.
</Card>

## 2. Duplicate Detection

Automatically identify duplicate issues and pull requests, even when the wording is completely different.

* **Cross-Repo Search**: Find duplicates across your entire organization.
* **Confidence Scoring**: Every potential duplicate is assigned a confidence score.
* **LLM Verification**: Gemini or OpenAI performs a deep-logic check to confirm if two issues are truly describing the same problem.

## 3. Intelligent Triage & Labeling

Save hours of manual triage with AI-suggested labels and issue routing.

* **Auto-Labeling**: Suggests appropriate labels (e.g., `bug`, `enhancement`, `documentation`) based on the issue content.
* **Issue Routing**: Automatically identifies the correct repository for an issue and can suggest or execute a transfer.
* **Quality Assessment**: Evaluates the description quality and suggests improvements to the reporter.

## 4. Claude Code Workflows

Simili Bot integrates with Anthropic's **Claude Code** to automate complex pull request workflows.

* **Issue Implementation**: Automatically start working on an issue when a specific label (e.g., `implement`) is added.
* **Doc Sync**: Keeps your documentation in sync with code changes by watching specific paths.
* **Security Review**: Triggers automated security audits using AI.
* **Custom Checklists**: Generates dynamic PR review checklists based on the files changed.

## 5. Automated Maintenance

Keep your repository clean with automated background tasks.

* **Auto-Closer**: Confirmed duplicates are automatically closed after a grace period (e.g., 72 hours).
* **Batch Processing**: Run mass analysis on thousands of historical issues via CLI.
* **Documentation Indexing**: Use the `learn` command to index your repo's documentation for better routing decisions.

***

## What's New in v0.2.0

| Feature            | Description                                                |
| :----------------- | :--------------------------------------------------------- |
| **PR Duplicates**  | Dedicated detection for duplicate pull requests.           |
| **OpenAI Support** | Full support for OpenAI embeddings and LLM.                |
| **Modular Config** | Inherit and extend configurations across repositories.     |
| **Grace Periods**  | Customizable delays before automated actions are executed. |