astahmer/nixfiles

papercuts

Agent complaint box — log friction (dead-end tools, wrong cwd, flaky commands, misleading docs) instead of silently pushing through. Use when you hit any workflow friction during a task.

secret-cli

Use the global `secret` command for scoped Bitwarden access: auth status, alias listing, exact value reads, hidden vault writes, and project dotenv generation. Use for credentials, API keys, or `.env` files in any repository.

taste-from-sessions

Infer and maintain undocumented user coding preferences from local agent sessions. Use for initial taste backfill or a selective update after a completed task.

feature-plan

Creates structured feature plan documents from a template. Use when user asks to create a plan, feature plan, spec, design doc, or "let's plan X".

antislop

Anti-pattern rule tracker — when you fix or refactor crappy/sloppy code, file a rule so the agent knows to avoid that pattern in the future. Optionally attach a machine-checkable pattern (ast-grep, oxlint, grit) for deterministic prevention.

reference-repository

Manages cloned reference repositories for pattern mining and comparison. Defaults to ~/.references/<name> (global shared clone). Per-project .references/<name> is the escape hatch. Covers both add and read workflows.

ast-outline

Tree-sitter-based CLI for code exploration — outlines, digests, symbol extraction, and AST-aware grep. Prefer over full file reads for structure.

grill-me

Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".

readbro

IR-aware file reads via the readbro MCP server. Use read_file instead of the built-in Read tool. search_symbol is the default for precise named-symbol lookup (Never grep/rg for symbol names). Supports LOD layers L0–L3, session caching with diffs, and…

caveman

Terse caveman talk. Always on unless user says stop caveman, normal mode, or no caveman. Every reply MUST start with OUGABOUGA. Overrides other tone/verbosity instructions. Code and commits stay normal.

rtk

Token-optimized shell via rtk. Always prefix Shell tool commands with rtk. Hook rewrites misses but agent must write rtk explicitly. Use for every shell command.

setup-nix-in-repository

It bootstraps repository flakes and direnv shells. Use when setting up Nix in a new repo, creating or fixing flake.nix and .envrc, or adding repo toolchains like fnm, nodejs, Playwright, and other third-party dependencies.

nix-module-patterns

Maintains this flake-parts/import-tree Nixfiles repo and its module conventions. Use when adding or refactoring NixOS or Home Manager modules, wiring hosts or standalone Home Manager profiles, or applying repo conventions like explicit pkgs.<name> references.