diff --git a/.claude/settings.local.json b/.claude/settings.local.json
deleted file mode 100644
index 24a0f9e..0000000
--- a/.claude/settings.local.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(xargs ls -la)",
-      "Bash(command -v pacman)",
-      "Bash(command -v paclist)",
-      "Bash(command -v pacinfo)",
-      "Bash(git -C /home/fscotto/AnsiblePlaybook add ansible/inventory/group_vars/arch.yml ansible/roles/services_systemd/tasks/main.yml)",
-      "Bash(git -C /home/fscotto/AnsiblePlaybook commit -m ' *)",
-      "Bash(git -C /home/fscotto/AnsiblePlaybook diff --stat)",
-      "Bash(git -C /home/fscotto/AnsiblePlaybook status --short)",
-      "Bash(git -C /home/fscotto/AnsiblePlaybook log --oneline --all -- ansible/inventory/host_vars/nymph.yml ansible/roles/profile_desktop_host/tasks/nymph.yml 'dotfiles/nymph/*')",
-      "Bash(git *)",
-      "Bash(wlogout --help)",
-      "Bash(xbps-query *)",
-      "Bash(xbps-install --dry-run gtklock)"
-    ]
-  }
-}
diff --git a/CLAUDE.md b/CLAUDE.md
deleted file mode 100644
index 3e92daf..0000000
--- a/CLAUDE.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# CLAUDE.md
-
-This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
-
-## What this repo is
-
-Ansible-driven personal infrastructure as code for Fedora desktops (`ikaros`, `nymph`), WSL development (`deadalus-wsl`), and an Ubuntu server (`prometheus`). See `AGENTS.md` for topology and `README.md` for full profile descriptions.
-
-## Validation commands
-
-```bash
-# Minimum before any change
-ansible-playbook ansible/site.yml --syntax-check
-
-# Dry-run per host
-ansible-playbook ansible/site.yml --limit ikaros --check --diff
-ansible-playbook ansible/site.yml --limit nymph --check --diff
-ansible-playbook ansible/site.yml --limit deadalus-wsl --check --diff
-ansible-playbook ansible/site.yml --limit prometheus --check --diff
-
-# Linting
-ansible-lint ansible/site.yml
-ansible-lint ansible/roles
-yamllint ansible/
-
-# Tag-scoped dry-run
-ansible-playbook ansible/site.yml --limit ikaros --tags <tag> --check --diff
-
-# Shell scripts
-sh -n scripts/bootstrap_mail.sh && shellcheck scripts/bootstrap_mail.sh
-```
-
-## Architecture
-
-Configuration is composed in layers: `all → OS → profile → host`. All hosts use `ansible_connection: local`.
-
-`ansible/site.yml` is the sole orchestration entry point — keep it thin. Implementation belongs in roles under `ansible/roles/`.
-
-Variable layering:
-- `ansible/inventory/group_vars/` — OS and profile defaults
-- `ansible/inventory/host_vars/` — host-specific overrides (never put host overrides in group_vars)
-
-Dotfiles under `dotfiles/` mirror the same layer split: `common/`, `desktop/`, `server/`, `workstation/`, then per-host directories (`ikaros/`, `nymph/`).
-
-## Key conventions
-
-- FQCN for all Ansible modules.
-- Prefer declarative modules over `command`/`shell`; when shell is unavoidable, make idempotency explicit.
-- YAML: start with `---`, 2-space indent, file modes quoted as `"0644"`, booleans as booleans.
-- `no_log: true` on any task that handles secrets.
-- Do not restart `emptty` in playbook tasks on active desktop hosts — do it manually via SSH/TTY.
-
-## Void desktop package buckets (keep disjoint)
-
-- `void_packages_base` — system runtime (init, kernel, audio core, networking, firewall, hw daemons)
-- `desktop_common_packages` — WM-agnostic GUI infra (GTK theme, polkit, keyring, portals, flatpak, printing)
-- `desktop_sway_packages` — Sway-specific binaries
-- `profile_packages` — cross-distro; do not move desktop-only Void entries into it
-
-Dotfile var split follows the same logic: `desktop_common_dotfiles` (WM-agnostic), `desktop_void_dotfiles` (Void runtime — turnstile services, bash fragments).
-
-## Secrets
-
-- `secrets/vault.yml` and `secrets/vault.local.yml` are loaded conditionally if present.
-- `secrets/.vault_pass.gpg` is used automatically if present; falls back to `secrets/.vault_pass`.
-- Never print vault values; always use `no_log: true` where secrets flow through tasks.
-
-## AI agent dotfiles
-
-Shared agent instructions live in `dotfiles/common/.config/ai/`. Agent-specific entrypoints reference that path rather than duplicating content. Shared npm packages are in `ai_agents_npm_packages` in `ansible/inventory/group_vars/all.yml`.
diff --git a/dotfiles/desktop/.emacs.d/lisp/core/ui.el b/dotfiles/desktop/.emacs.d/lisp/core/ui.el
index 8b67411..183ef83 100644
--- a/dotfiles/desktop/.emacs.d/lisp/core/ui.el
+++ b/dotfiles/desktop/.emacs.d/lisp/core/ui.el
@@ -7,8 +7,15 @@
   :config
   (load-theme 'nordic-night t))
 
-(set-frame-font "UbuntuSansMono Nerd Font 14" nil t)
-(add-to-list 'default-frame-alist '(font . "UbuntuSansMono Nerd Font-14"))
+(defconst fscotto/default-font
+  (pcase system-type
+    ('gnu/linux "UbuntuSansMono Nerd Font 14")
+    ('windows-nt "JetBrainsMono NF 12")
+    (_ "monospace 14"))
+  "Default font for graphical Emacs frames on the current platform.")
+
+(set-frame-font fscotto/default-font nil t)
+(add-to-list 'default-frame-alist `(font . ,fscotto/default-font))
 (add-to-list 'default-frame-alist '(fullscreen . maximized))
 
 (tool-bar-mode -1)