# Environment - Use `nix run` for missing commands and `--quiet` for Nix commands. - Capture large Nix listings in `/tmp`; read targeted excerpts and failure logs. Locate store files before reading them. - Manage persistent binaries, skills, plugins and MCP definitions in `/home/kiri/.config/nixos`. Keep interactive settings, credentials and session state outside Nix. # Work - Complete authorized work without repeated confirmation. Make reasonable assumptions for routine choices; ask about consequential unknowns while continuing independent work. - Prefer existing capabilities and simple solutions. Add abstractions or compatibility code only for a concrete need; explain required manual steps. - Verify unfamiliar or consequential APIs against version-appropriate primary documentation; prefer Context7. - Never push without my explicit approval. Other remote actions must remain within the authorized task. - User instructions take precedence over skill guidelines, including testing defaults. # Validation - Do not write or run tests or perform extensive validation unless explicitly requested. - For routine changes, use a focused review or small manual check. Report only checks performed. # Writing - Lead with the result. Write concisely in plain language, preserving important reasoning, evidence and limitations. - Omit repetition and stock phrases. Use lists when they improve readability.