react-doctor

Converts an arxiv paper into a minimal, citation-anchored Python implementation.

Use when building terminal UIs with OpenTUI (core API, React or Solid reconciler): components, layout, keyboard input, animation, and tests.

Use when droids repeat a mistake despite guidance, skip a skill, or get steered wrong by a hook or tool: trace it to the first control-plane failure.

Reclaim Linux home and /tmp disk space with bounded, repeatable cleanup scripts.

LLM fine-tuning and alignment -- LoRA/QLoRA with PEFT, RLHF/DPO/GRPO with TRL, YAML-driven training with Axolotl.

ML model evaluation and experiment tracking -- LLM benchmarking with lm-evaluation-harness (MMLU, GSM8K, HumanEval, 60+ tasks), experiment tracking and…

Create Excalidraw diagrams in two registers: clean technical (default, for architecture/sequence/flow diagrams) or hand-drawn conceptual (opt-in, for…

Author a single-file HTML design doc, memo, or rendered report in Factory's dark visual system, plus Slack cards and a hero thumbnail; Playwright-verified…

Build an interactive isometric SVG figure that explains a process, algorithm, or system as a working physical machine, in Factory's theme, with optional WebGL…

Use to search past Droid sessions for prior work or usage, and after two failed attempts at the same tooling or environment problem.

Write or refresh a PR title and body.

Use to record video or screenshots of the full KDE Wayland desktop, including when cua-driver recordings come out black or wlr-screencopy tools fail.