Hash-anchored read/replace/undo tools for pi-coding-agent. Every line gets a unique 3-char hash (A-Za-z0-9) that stays stable across edits; stale or ambiguous anchors are rejected, never fuzzy-matched. Undo persists across restarts.

File-context policy plugin for the DeepSeek Harness — observed-state, read-before-edit, and version-guarded write/edit added over the ctx.fs provider seam through the fs/* event gate (no service API)

A library for arbitrary-precision decimal and non-decimal arithmetic

Edit a .env file string with preserved whitespace.

React component for editing or viewing JSON/object data

Fast client-side asset builder

Check if a character is alphabetical

cmake-js rewrite in typescript to support advanced build configurations

Check if a character is hexadecimal

configure the Salesforce CLI

A tool for reporting your application’s builds to Bugsnag

parser for xcodeproj/project.pbxproj files

OmegaEdit gRPC Server

Node.js native addon build tool

All rsuite icon resource file and icon fonts

Edit Post module for WordPress.

JavaScript code generator from an ESTree-compliant AST.

Check if a character is alphanumerical

Themes for CodeMirror.

Adds a static `extend` method to a class, to simplify inheritance. Extends the static properties, prototype properties, and descriptors from a `Parent` constructor onto `Child` constructors.