andreagrandi

#!/bin/bash

# Claude Code Status Line Script
# Displays project info, context usage, session cost, and environment details.
#
# Session cost/credits usage is read from cost.total_cost_usd (the client-side
# estimated spend for the current session). The 5h/7d rate-limit usage is
# intentionally omitted: this is an enterprise account, where those fields are
# not populated. Monthly/total spend is not available locally -- the Console
# dashboard is the authoritative source for that figure.

franklinrony

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

karpathy

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

skorasaurus

[
   {
        "where": "Layer",
        "if": {
            "Datasource.type": "postgis"
        },
        "then": {
            "Datasource.dbname": "hdmht",
            "Datasource.user": "skors",
            "Datasource.host": "localhost"

RobinLinus

A Self-Custodial 2FA Wallet with Built-in Recovery and Inheritance

Overview

This protocol describes a self-custodial Bitcoin wallet secured by a 2FA cosigning server, with two additional spending paths: a user-controlled unilateral recovery path (in case the server disappears or refuses to sign) and an heir-controlled inheritance path. The design improves on two families of existing wallets:

• Cosigner-based 2FA wallets like [Blockstream Green's Multisig Shield][green-2fa] use a CSV that begins ticking at deposit confirmation. As the timelock approaches expiry, the user must [redeposit][green-redeposit] funds to a fresh address to keep 2FA protection alive.
• Timelock-based recovery/inheritance wallets like [Wizardsardine's Liana][liana] likewise anchor their timelocks to deposit confirmation. Liana users must periodically "refresh coins" before the backup path becomes prematurely spendable.

This protocol's timelock is anchored to recovery initiation, not deposit. Funds can sit indefinitely

Maciejdziuba

The Software Factory Playbook — Dex Horthy's 4-gate workflow as a skill

A Claude Code Agent Skill built from Dex Horthy's (HumanLayer) playbook on David Ondrej's podcast.

"Once the model has written thousands of lines of code, it is harder to change. The sessions that generate design docs are context-light — you get the most model intelligence when you do the hard thinking early."

By default, agents build horizontally: all the backend, then all the frontend, then a 2,000-line diff lands in your lap and reviewing it is your problem. This skill flips that. Every decision that matters gets made before the code exists — where changing your mind costs a sentence, not a rewrite.

What it does

geoffreylitt

name	explain-diff-html
description	Use when the user asks for a rich explanation of a code change, diff, branch, or PR. Produces HTML output.

Explain Diff

Please make me a rich, interactive explanation of the specified code change.

It should have these sections: