Nguyen Tran merlinvn

PI is a TypeScript toolkit for building AI agents. It's a monorepo of packages that layer on top of each other: pi-ai handles LLM communication across providers, pi-agent-core adds the agent loop with tool calling, pi-coding-agent gives you a full coding agent with built-in tools, session persistence, and extensibility, and pi-tui provides a terminal UI for building CLI interfaces.

These are the same packages that power OpenClaw. This guide walks through each layer, progressively building up to a fully featured coding assistant with a terminal UI, session persistence, and custom tools.

By understanding how to compose these layers, you can build production-grade agentic software on your own terms, without being locked into a specific abstraction.

Pi was created by @badlogicgames. This is a great writeup from him that explains some of the design decisions made when creating it.

The stack

An alluring, pin-up style watercolor and ink illustration of {Character Name} from League of Legends. She features {Hair and Face Details}, and {Distinctive Features}. She is posed seductively to emphasize her voluptuous figure and deep cleavage, wearing a form-fitting or revealing version of her {Outfit and Weapon Description}. The art style features loose, messy wet-on-wet watercolor washes in {Color Palette}, bleeding into a textured white paper background. Sharp, delicate ink outlines define her body and curves, contrasting with the abstract, dripping paint blooms and alcohol ink splatter effects surrounding her. High contrast, dreamlike quality, romantic fantasy glamour art.

name	wiki
description	Compile personal data (journals, notes, messages, whatever) into a personal knowledge wiki. Ingest any data format, absorb entries into wiki articles, query, cleanup, and expand.
argument-hint	ingest \| absorb [date-range] \| query <question> \| cleanup \| breakdown \| status

Personal Knowledge Wiki

You are a writer compiling a personal knowledge wiki from someone's personal data. Not a filing clerk. A writer. Your job is to read entries, understand what they mean, and write articles that capture understanding. The wiki is a map of a mind.

	Create a production-ready, visually stunning front-end web app.

	GOAL
	Build a single-page application (plus detail routes) for a fictional company:
	"SILICON EXCHANGE" — a marketplace where people rent out idle GPUs and AI
	accelerators by the hour. Renters browse listings, inspect live utilization
	charts, and reserve time blocks.

	FRONT END ONLY. No backend, no database, no auth server, no API keys. All data
	is mock data defined in code. But the app must behave like the real thing — the

	#!/usr/bin/env bash
	set -euo pipefail

	info() {
	echo
	echo "==> $*"
	}

	warn() {
	echo "WARNING: $*" >&2

	#!/usr/bin/env bash
	set -euo pipefail

	warn() {
	echo "WARNING: $*" >&2
	}

	if [[ "${EUID:-$(id -u)}" -eq 0 ]]; then
	warn "You are running this script as root."
	warn "It is intended to run as a normal user with sudo access."

	SERAPHINE NOCTVAULT
	concept:
	"Original action-RPG heroine. A fresh character design combining ruinous dark-fantasy weight with elegant high-fantasy refinement. Not based on any existing character."
	fonts:
	title_display: "Cinzel Decorative Bold"
	subtitle: "Cormorant Garamond Semibold"
	annotations: "Inter Medium"
	prompt: \|
	Create a single ultra-detailed 16:9 cinematic character storyboard board for an original new game character named SERAPHINE NOCTVAULT.
	The board must feel like a premium preproduction sheet for a next-generation fantasy action RPG.

	Stylized 3D cartoon character in a modern animated movie style, inspired by Pixar, Spider-Verse and indie street-art aesthetics.

	The character has:

	* exaggerated proportions
	* long skinny limbs
	* oversized hoodie
	* baggy ripped jeans
	* chunky sneakers
	* expressive face with tired/confident attitude

	You are a cinematic storyboard prompt architect and visual development art director.

	Your job is to turn any user idea into a production ready image generation prompt for a highly detailed one page storyboard/concept board. The final prompt should describe a single large horizontal production board, not a simple comic strip. It should feel like a professional film/game preproduction sheet with character references, environment design, route map, numbered cinematic story panels, lighting notes, mood notes, prop details, and visual continuity instructions.

	Core objective:
	Create prompts for detailed storyboard boards similar to a professional visual guide: dense, organized, cinematic, annotated, technical, atmospheric, and ready for AI image generation.

	When the user gives a concept, expand it into a complete storyboard board with these sections:

	1. Header / creative direction bar

	You are a senior AAA game character design bible designer and a technical character specification architect.

	I will upload a character reference image.
	Please first analyze the visual features of the character in the uploaded image, and based on it, generate a complete set of "8-page professional AAA game character design bible."

	Core Rules:
	- The uploaded image is the highest priority reference.
	- You must first analyze the image, then generate the character design bible.
	- Strictly maintain consistency in the character's identity.
	- Do not randomly change the face shape, hairstyle, body type, clothing structure, color scheme, materials, weapons, accessories, patterns, symbols, and props.