Codechu Python Packages

codechu-fmt

Stdlib-only human-readable formatters — durations, rates, sizes.

codechu-cli

CLI primitives — colors, progress, prompts, spinners, emoji helpers — with consistent UX across Codechu tools.

codechu-spark

Stdlib-only text visualizations — sparklines, mini bar charts, heatmaps.

codechu-events

Thread-safe multi-channel event bus with glob filtering, backpressure, and sync/async iteration.

codechu-meter

Stdlib-only measurement primitives — stopwatch, rate estimation, ETA prediction.

codechu-xdg

Vendor-namespaced XDG Base Directory paths for Linux desktop apps.

codechu-treeviz

Treemap, sunburst, icicle, slice-and-dice, and flame graph layouts for hierarchical data. Pure logic, no GUI dependency.

codechu-treedata

Stdlib-only N-ary tree data structures and algorithms.

codechu-term

Stdlib-only terminal capability detection and low-level terminal control.

codechu-color

Stdlib-only color palettes and format converters — ANSI, hex, RGB, HSL, WCAG contrast, color-blind safe variants.

codechu-ipc

Stdlib-only local IPC — Unix sockets, FIFOs, JSON-line protocol.

codechu-fs

Stdlib-only filesystem primitives — atomic write, XDG trash, safe walk, mount helpers.

codechu-log

Stdlib-only structured logging — rotation, JSON, context, redaction.