docs: add pi target to README and site docs

Signed-off-by: houyuxi <yuxi.hou@transwarp.io>

Author: houyuxi

README.md

@@ -2,7 +2,7 @@
 
 # CodeGraph
 
-### Supercharge Claude Code, Cursor, Codex, OpenCode, and Hermes Agent with Semantic Code Intelligence
+### Supercharge Claude Code, Cursor, Codex, OpenCode, Hermes Agent, and pi with Semantic Code Intelligence
 
 **~35% cheaper · ~70% fewer tool calls · 100% local**
 
@@ -21,6 +21,7 @@
 [![Codex CLI](https://img.shields.io/badge/Codex_CLI-supported-blueviolet.svg)](#supported-agents)
 [![opencode](https://img.shields.io/badge/opencode-supported-blueviolet.svg)](#supported-agents)
 [![Hermes Agent](https://img.shields.io/badge/Hermes_Agent-supported-blueviolet.svg)](#supported-agents)
+[![pi](https://img.shields.io/badge/pi-supported-blueviolet.svg)](#supported-agents)
 
 </div>
 
@@ -43,7 +44,7 @@ npx @colbymchenry/codegraph        # zero-install, or:
 npm i -g @colbymchenry/codegraph
 ```
 
-<sub>CodeGraph bundles its own runtime — nothing to compile, no native build, works the same everywhere. The interactive installer auto-configures your agent(s) — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent.</sub>
+<sub>CodeGraph bundles its own runtime — nothing to compile, no native build, works the same everywhere. The interactive installer auto-configures your agent(s) — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent, pi.</sub>
 
 ### Initialize Projects
 
@@ -203,7 +204,7 @@ npx @colbymchenry/codegraph
 ```
 
 The installer will:
-- Ask which agent(s) to configure — auto-detects installed ones from: **Claude Code**, **Cursor**, **Codex CLI**, **opencode**, **Hermes Agent**
+- Ask which agent(s) to configure — auto-detects installed ones from: **Claude Code**, **Cursor**, **Codex CLI**, **opencode**, **Hermes Agent**, **pi**
 - Prompt to install `codegraph` on your PATH (so agents can launch the MCP server)
 - Ask whether configs apply to all your projects or just this one
 - Write each chosen agent's MCP server config + an instructions file (e.g. `CLAUDE.md`, `.cursor/rules/codegraph.mdc`, `~/.codex/AGENTS.md`)
@@ -229,7 +230,7 @@ codegraph install --print-config codex               # print snippet, no file wr
 
 ### 2. Restart Your Agent
 
-Restart your agent (Claude Code / Cursor / Codex CLI / opencode / Hermes Agent) for the MCP server to load.
+Restart your agent (Claude Code / Cursor / Codex CLI / opencode / Hermes Agent / pi) for the MCP server to load.
 
 ### 3. Initialize Projects
 
@@ -494,6 +495,7 @@ the MCP server and writing its instructions file:
 - **Codex CLI**
 - **opencode**
 - **Hermes Agent**
+- **pi**
 
 ## Supported Languages
 
@@ -555,7 +557,7 @@ MIT
 
 <div align="center">
 
-**Made for AI coding agents — Claude Code, Cursor, Codex CLI, opencode, and Hermes Agent**
+**Made for AI coding agents — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent, and pi**
 
 [Report Bug](https://github.com/colbymchenry/codegraph/issues) · [Request Feature](https://github.com/colbymchenry/codegraph/issues)
 

site/src/content/docs/getting-started/installation.md

@@ -11,7 +11,7 @@ npx @colbymchenry/codegraph
 
 The installer will:
 
-- Ask which agent(s) to configure — auto-detecting installed ones from **Claude Code**, **Cursor**, **Codex CLI**, **opencode**, and **Hermes Agent**.
+- Ask which agent(s) to configure — auto-detecting installed ones from **Claude Code**, **Cursor**, **Codex CLI**, **opencode**, **Hermes Agent**, and **pi**.
 - Prompt to install `codegraph` on your `PATH` (so agents can launch the MCP server).
 - Ask whether configs apply to all your projects or just this one.
 - Write each chosen agent's MCP server config plus an instructions file (e.g. `CLAUDE.md`, `.cursor/rules/codegraph.mdc`, `~/.codex/AGENTS.md`).
@@ -37,7 +37,7 @@ codegraph install --print-config codex               # print snippet, no file wr
 
 ## 2. Restart your agent
 
-Restart your agent (Claude Code / Cursor / Codex CLI / opencode / Hermes Agent) for the MCP server to load.
+Restart your agent (Claude Code / Cursor / Codex CLI / opencode / Hermes Agent / pi) for the MCP server to load.
 
 ## 3. Initialize projects
 

site/src/content/docs/getting-started/introduction.md

@@ -5,7 +5,7 @@ description: What CodeGraph is, and why it makes AI coding agents faster and che
 
 CodeGraph is a **local-first code-intelligence tool**. It parses your codebase with [tree-sitter](https://tree-sitter.github.io/), stores every symbol, edge, and file in a local SQLite database, and exposes the result as a queryable **knowledge graph** — over the [Model Context Protocol (MCP)](/codegraph/reference/mcp-server/), a CLI, and a TypeScript library.
 
-It exists to make AI coding agents — Claude Code, Cursor, Codex CLI, opencode, and Hermes Agent — **answer structural questions without scanning files**. Instead of fanning out across `grep`, `glob`, and `Read` to reconstruct how code fits together, an agent queries a pre-built index and gets the answer in a handful of calls.
+It exists to make AI coding agents — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent, and pi — **answer structural questions without scanning files**. Instead of fanning out across `grep`, `glob`, and `Read` to reconstruct how code fits together, an agent queries a pre-built index and gets the answer in a handful of calls.
 
 ## Why it matters
 

site/src/content/docs/getting-started/quickstart.md

@@ -22,7 +22,7 @@ npx @colbymchenry/codegraph        # zero-install, or:
 npm i -g @colbymchenry/codegraph
 ```
 
-CodeGraph bundles its own runtime — nothing to compile, no native build, works the same everywhere. The interactive installer auto-configures your agent(s) — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent.
+CodeGraph bundles its own runtime — nothing to compile, no native build, works the same everywhere. The interactive installer auto-configures your agent(s) — Claude Code, Cursor, Codex CLI, opencode, Hermes Agent, pi.
 
 ## Initialize Projects
 

site/src/content/docs/reference/integrations.md

@@ -12,6 +12,7 @@ The interactive installer auto-detects and configures each supported agent — w
 - **Codex CLI**
 - **opencode**
 - **Hermes Agent**
+- **pi**
 
 Run `npx @colbymchenry/codegraph` and pick your agent(s); see [Installation](/codegraph/getting-started/installation/) for the non-interactive flags.