dotfiles

Safely reclaim disk space through reviewed, automated cleanup actions on this machine, especially for Nix, Rust build artifacts, containers, caches, and service state. Use when an assessment has identified cleanup candidates, the user asks to free space or automate remediation, or low-space recovery requires measured deletion of rebuildable data.

Measure and explain disk usage without deleting data, producing reusable compressed ncdu snapshots and an evidence-backed cleanup handoff. Use when disk is low, a filesystem is unexpectedly large, builds fail from space pressure, the user asks what is consuming space, or deeper iterative disk analysis is needed before cleanup.

Safely delegate between Codex and Claude through read-only CLI wrappers. Use when the user explicitly asks Codex or Claude to delegate to the other, or when a workflow explicitly calls for an independent cross-model second opinion.

Use when user wants to find promotional or unwanted recurring emails to unsubscribe from, or when doing periodic inbox hygiene to identify senders worth unsubscribing from

Use when the user wants to reset or rotate a website or service password end-to-end, including finding the right `pass` entry, generating a new password with `xkcdpassgen`, retrieving reset emails through `gws gmail` or a local mail CLI, completing the reset in the browser via the Chrome extension, and updating the password store safely without losing entry metadata.

Use when investigating production org-agenda-api state, testing endpoints, or debugging production issues

Use when interacting with the org-agenda-api HTTP server to read/write org-mode agenda data

Use when doing NixOS rebuilds involving taffybar, or when flake.lock updates are needed after changing taffybar ecosystem packages. Also use when debugging stale taffybar versions after `just switch`.

Use when user asks to bump, update, or upgrade claude-code or codex versions in overlay.nix, or when checking if newer versions are available

Review or prepare nixpkgs package changes and PRs using a checklist distilled from review feedback on Ivan Malison's own NixOS/nixpkgs pull requests. Use when working in nixpkgs on package inits, updates, packaging fixes, or before opening or reviewing a nixpkgs PR.

Automate browser interactions from the shell using Playwright via the `playwright-cli` command (open/goto/snapshot/click/type/screenshot, tabs/storage/network). Use when you need deterministic browser automation for web testing, form filling, screenshots/PDFs, or data extraction.

Use when user wants to journal, reflect, write a journal entry, or process thoughts. Also use when user mentions wanting to talk through what's on their mind.

Use when helping with daily planning, task prioritization, reviewing agenda, or when user seems stuck on what to do next

Use when the user asks to split current git changes into logical commits, clean up commit history, create atomic commits, or stage by hunk. Review the whole worktree, group related changes, and produce ordered commits where each commit is a valid state (builds/tests pass with the project validation command).

Use when releasing, version-bumping, or propagating changes across taffybar GitHub org packages (taffybar, gtk-sni-tray, gtk-strut, status-notifier-item, dbus-menu, dbus-hslogger)

Use when user asks to release, publish, or bump version of a Haskell package to Hackage

Use when user asks to release, publish, bump version, or prepare a new version for deployment