Skip to content

Instantly share code, notes, and snippets.

View jaggedsoft's full-sized avatar
Productive

jagged jaggedsoft

Productive
View GitHub Profile
@kieranklaassen
kieranklaassen / 2026-01-23-feat-claude-code-multi-agent-orchestration-plan.md
Last active February 6, 2026 03:04
Claude Code Multi-Agent Orchestration System

Claude Code TeammateTool - Source Code Analysis

This is not a proposal. This documents existing but hidden functionality found in Claude Code v2.1.19 binary, plus speculation on how it could be used.


Executive Summary

TeammateTool already exists in Claude Code. We extracted this from the compiled binary at ~/.local/share/claude/versions/2.1.19 using strings analysis. The feature is fully implemented but gated behind feature flags (I9() && qFB()).

@aghyad97
aghyad97 / play-sound-web-api.ts
Created September 8, 2025 17:07
Playing sounds with Web APIs
const audioCtxRef = useRef<AudioContext | null>(null);
const ensureAudio = useCallback(() => {
if (audioCtxRef.current) return audioCtxRef.current;
const Ctx =
(window as any).AudioContext || (window as any).webkitAudioContext;
if (!Ctx) return null;
audioCtxRef.current = new Ctx();
return audioCtxRef.current;
@z0r0z
z0r0z / Multisig.sol
Last active March 9, 2022 01:50
Simple gas-optimized multi-signature contract.
// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity >=0.8.4;
/// @notice Simple gas-optimized multi-signature contract.
contract Multisig {
event Propose(address indexed proposer, uint256 indexed proposal);
event Sign(address indexed signer, uint256 indexed proposal);
event Execute(uint256 indexed proposal);
error NotSigner();
@tommyettinger
tommyettinger / DeepMap.txt
Created January 1, 2021 22:28
Multi-layer dungeon map; '<' and '>' are staircases
--------------------------------------------------- depth 0
┌───┐┌────┐ ┌─┐ ┌────┐
┌┘.""└┘....└┐ ┌┘.└┐ ┌┘....└┐
┌┘...""...#..│┌────────┐ ┌┘...└┐│..#...└──┐
│............└┘.,~~~~,.└──┐ │.....││.........└┐
└┐..............───~~.....└┐ └┐...─┴┘...│..┌┐..│ ┌─┐
│...............,,~~......│ │.........│..└┘..└─┬────┘.└┐
├─.────.........,.┌┐......│ └┐.┌──┐...└─.......│.......└┐
│................┌┘│.....┌┘ └─┘ │.....................│
└┐.┌──┐.┌┐....┌──┴┐├─..┌─┴┐ │...┌──┐.............┌┘
@talegift
talegift / calculateUniswapTWAP.js
Created November 17, 2020 16:59 — forked from l3wi/calculateUniswapTWAP.js
Off-chain Uniswap V2 TWAP calculator in Javascript
import { ethers } from 'ethers'
// To use this you need to read the Uniswap v2 contract for a pair/
// PRICE pulled from priceXCumulativeLast
// TIMESTAMPS pulled from _blockTimestampLast in getReserves()
// Mock Data
// In a real scenario you would fetch and store price & timestamp at an interval
// to mirror the contract calculating the TWAP on chain
const price0 = '529527205677379158060966860839'
@cryptoscopia
cryptoscopia / dydxFlashLoanTemplate.sol
Created October 21, 2020 06:42
A single-file simplest possible template for a contract that obtains a flash loan from dydx, does things, and pays it back.
// SPDX-License-Identifier: AGPL-3.0-or-later
// The ABI encoder is necessary, but older Solidity versions should work
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
// These definitions are taken from across multiple dydx contracts, and are
// limited to just the bare minimum necessary to make flash loans work.
library Types {
enum AssetDenomination { Wei, Par }
@Keyinator
Keyinator / index.php
Last active February 25, 2024 18:08 — forked from Jengas/index.php
Discord oauth2 example PHP
<?php
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
ini_set('max_execution_time', 300); //300 seconds = 5 minutes. In case if your CURL is slow and is loading too much (Can be IPv6 problem)
error_reporting(E_ALL);
define('OAUTH2_CLIENT_ID', 'PLEASE EDIT');
define('OAUTH2_CLIENT_SECRET', 'PLEASE EDIT');
$authorizeURL = 'https://discordapp.com/api/oauth2/authorize';
$tokenURL = 'https://discordapp.com/api/oauth2/token';
$apiURLBase = 'https://discordapp.com/api/users/@me';
@ageis
ageis / .bashrc 02-25-2020
Last active December 24, 2025 17:50
@ageis's ~/.bashrc 🖥️ with numerous useful functions, aliases and one-liners. ⚠️ NOTE: many paths in sourced scripts and environment variables are specific to my system, but if you dig in I hope you'll find something you can use!
#!/bin/bash
# ~/.bashrc: executed by bash(1) for non-login shells.
# kevin gallagher (@ageis) <kevingallagher@gmail.com>
# normally I divide this into separate files: .bashrc, .bash_profile, .bash_aliases and .bash_functions (also .bash_logout), but it's all concatenated here.
ulimit -s unlimited
export MYUID=$(id -u)
export USER="$(id -un)"
if [[ "$TILIX_ID" ]] || [[ "$VTE_VERSION" ]]; then
// This is universal, works with Infura -- set provider accordingly
const ethers = require('ethers')
//const provider = ethers.getDefaultProvider('rinkeby')
const provider = new ethers.providers.JsonRpcProvider(process.env.WEB3_URL)
function hex_to_ascii(str1) {
var hex = str1.toString();
var str = '';
for (var n = 0; n < hex.length; n += 2) {
@jasny
jasny / sha256-hmac.md
Last active January 6, 2026 23:12
Hashing examples in different languages

Example inputs:

Variable Value
key the shared secret key here
message the message to hash here

Reference outputs for example inputs above:

| Type | Hash |