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

# Fun facts

> Fleet Prime Agent — Fun facts.

* **Naming origin:** The repo is called "Fleet Prime Agent" (`fleet-prime-agent`) because it is Qredence's hard fork of [PrimeIntellect-ai/prime-agent](https://github.com/PrimeIntellect-ai/prime-agent), which traces back to `pi-mono` (created by Mario Zechner, `badlogic`). The name combines the "Prime" brand with the "Fleet" organizational identity.
* **Oldest dependency still in use:** `get-east-asian-width` (v3.0.0, 2023) remains in the root `dependencies`, a small but enduring utility for East Asian character width calculation in terminal rendering.
* **Longest file:** `packages/coding-agent/src/core/session-manager.ts` (\~11.2k lines, 18 exported symbols) is the single largest source file in the repository and the most frequent churn target.

Related: [Overview](/fleet-prime-agent/introduction), [Lore](/fleet-prime-agent/lore)