creakwork12

Lid Plane is a macOS menu bar app that creates a MacBook lid-folding illusion using the laptop's hinge-angle sensor. It captures the built-in display with ScreenCaptureKit, reshapes the captured image with a Metal shader as the lid moves, and blends increasingly blurred copies using Metal Performance Shaders; the blur increases with lid movement and is stronger near the top of the display. The app can use a selected activation angle or a movement-based mode that anchors the effect after motion stops, while the underlying applications remain clickable and retain keyboard focus. It requires macOS 13 or newer, an Apple silicon MacBook, a supported lid-angle sensor, and Screen Recording permission. The effect applies only to the built-in display, pauses during closed-lid or unsupported-display states, and keeps captured frames in memory without saving or transmitting them. It is built with Swift, ScreenCaptureKit, IOKit, and Metal, and is distributed as a downloadable app for Apple silicon. The repository is licensed under GPLv3-or-later from version 0.3.2 onward; version 0.3.1 and earlier remain MIT-licensed.

Codewhale is an open-source coding agent for the terminal, built in Rust and independently maintained. It reads repositories, edits files, runs commands, inspects results, and works toward user-defined goals. It connects to hosted providers or local models through Ollama, vLLM, or SGLang, supports switching providers and models during a session, and can run interactively in a terminal UI or non-interactively with the `exec` command. Its control mechanisms include read-only planning, Ask, Auto-Review, and Full Access approval modes; `/undo` reverts the last turn and `/restore` returns the workspace to an earlier snapshot. It also supports saved sessions, durable goals, reviewable workflows, agent coordination, MCP servers, skills, hooks, and configurable agent roles. The project runs on the user's machine with the access granted to it, with optional operating-system sandboxing where supported, and is distributed under the MIT license.

macTilt is a native macOS application that renders a 3D clamshell-fold animation as a MacBook lid closes. It reads the lid angle sensor and uses the live display, wallpaper, or other captured desktop content as the folding surface; the image remains fixed in space while the screen hardware moves through it, progressively blurring and fading to black. When the lid is open, the overlay is hidden and click-through, with no stated CPU or GPU activity. On Macs with a continuous lid-angle sensor, the animation follows the hinge angle directly; on machines with only a binary clamshell switch, it plays a time-based opening animation with an adjustable duration. The app uses Metal shaders, is written in Swift, supports Apple silicon and Intel Macs running macOS 14 or later, and requires Screen Recording permission to capture the desktop. It can also provide an interactive preview on desktop Macs, while external-display clamshell mode suppresses the hinge animation.

Rust is a systems programming language and toolchain developed by the Rust project. Its compiler, standard library, documentation, package manager and build tool Cargo, formatter rustfmt, linter Clippy, and editor support are maintained in the main repository. The language uses a rich type system and ownership model to enforce memory and thread safety at compile time, while targeting fast, memory-efficient software for critical services, embedded devices, and integration with other languages. Rust is primarily distributed under the MIT and Apache 2.0 licenses, with portions under BSD-like licenses.

Ratchet is a code-auditing tool for examining coding-agent edits. It checks changes for new dependencies, duplicate helper code, thin wrappers, and reimplemented standard-library features, while tracking file, dependency, and line-count budgets in an auditable ledger.