diff --git a/install-personal.sh b/install-personal.sh
new file mode 100755
index 0000000..cba45e1
--- /dev/null
+++ b/install-personal.sh
@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+# Personal workstation dev dependencies — Fedora
+# Languages: C, C++, Rust, Go, Emacs Lisp, LaTeX
+set -euo pipefail
+
+# --- Core tools ---
+sudo dnf install -y \
+    emacs \
+    git \
+    ripgrep \
+    fd-find \
+    stow
+
+# --- C / C++ ---
+sudo dnf install -y \
+    gcc \
+    gcc-c++ \
+    clang \
+    clang-tools-extra \
+    cmake \
+    ninja-build
+
+# --- Rust (latest stable via rustup) ---
+if ! command -v rustup &>/dev/null; then
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path
+fi
+# shellcheck source=/dev/null
+source "$HOME/.cargo/env"
+rustup update stable
+rustup component add rust-analyzer rust-src clippy rustfmt
+
+# --- Go (latest stable — go.dev does not use LTS; update GO_VERSION as needed) ---
+GO_VERSION="1.24.2"
+INSTALLED=$(go version 2>/dev/null | awk '{print $3}' || true)
+if [[ "$INSTALLED" != "go${GO_VERSION}" ]]; then
+    curl -fsSL "https://go.dev/dl/go${GO_VERSION}.linux-amd64.tar.gz" -o /tmp/go.tar.gz
+    sudo rm -rf /usr/local/go
+    sudo tar -C /usr/local -xzf /tmp/go.tar.gz
+    rm /tmp/go.tar.gz
+fi
+export PATH="/usr/local/go/bin:$PATH"
+
+# gopls language server
+go install golang.org/x/tools/gopls@latest
+
+# --- LaTeX ---
+# texlive-scheme-medium covers most common packages including latexmk
+# liturg is a liturgical typesetting package (plainchant, etc.)
+sudo dnf install -y \
+    texlive-scheme-medium \
+    texlive-liturg \
+    zathura \
+    zathura-pdf-mupdf \
+    aspell \
+    aspell-en
+
+# Inverse search: Zathura → Emacs via Ctrl+click
+# Add to ~/.config/zathura/zathurarc if not already present:
+#   set synctex-editor-command "emacsclient +%{line} %{input}"
+ZATHURA_RC="$HOME/.config/zathura/zathurarc"
+if ! grep -q "synctex-editor-command" "$ZATHURA_RC" 2>/dev/null; then
+    mkdir -p "$(dirname "$ZATHURA_RC")"
+    echo 'set synctex-editor-command "emacsclient +%{line} %{input}"' >> "$ZATHURA_RC"
+fi
+
+echo "Personal dev dependencies installed."
diff --git a/install-work.sh b/install-work.sh
new file mode 100755
index 0000000..e9c76bd
--- /dev/null
+++ b/install-work.sh
@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+# Work workstation dev dependencies — Ubuntu 24.04 LTS (WSL)
+# Languages: C#, JavaScript, TypeScript, Node.js, HTML, CSS, React
+set -euo pipefail
+
+sudo apt-get update -q
+
+# --- Core tools ---
+# curl may not be present in a minimal WSL image
+sudo apt-get install -y \
+    emacs \
+    git \
+    ripgrep \
+    fd-find \
+    stow \
+    curl
+
+# Ubuntu names the fd binary 'fdfind'; add a user-local symlink so tooling finds it as 'fd'
+if command -v fdfind &>/dev/null && ! command -v fd &>/dev/null; then
+    mkdir -p "$HOME/.local/bin"
+    ln -sf "$(command -v fdfind)" "$HOME/.local/bin/fd"
+fi
+
+# --- .NET 10 (in Ubuntu 24.04 main repo — no extra source needed) ---
+sudo apt-get install -y dotnet-sdk-10.0
+
+# C# language server (NuGet global tool)
+dotnet tool install --global csharp-ls 2>/dev/null \
+    || dotnet tool update --global csharp-ls
+
+# --- Node.js 22 LTS via nvm (Ubuntu 24.04 repos ship 20.x; nvm adds no apt sources) ---
+export NVM_DIR="${NVM_DIR:-$HOME/.nvm}"
+if [[ ! -d "$NVM_DIR" ]]; then
+    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
+fi
+# shellcheck source=/dev/null
+source "$NVM_DIR/nvm.sh"
+nvm install 22
+nvm alias default 22
+nvm use default
+
+# --- JS / TS / HTML / CSS language servers and formatters ---
+npm install -g \
+    typescript \
+    typescript-language-server \
+    vscode-langservers-extracted \
+    prettier \
+    eslint
+
+echo "Work dev dependencies installed."
diff --git a/laptop/.config/emacs/lisp/langs/c-cpp.el b/laptop/.config/emacs/lisp/langs/c-cpp.el
new file mode 100644
index 0000000..3ab6abf
--- /dev/null
+++ b/laptop/.config/emacs/lisp/langs/c-cpp.el
@@ -0,0 +1,11 @@
+;;; lisp/langs/c-cpp.el --- C and C++  -*- lexical-binding: t -*-
+
+(with-eval-after-load 'eglot
+  (add-to-list 'eglot-server-programs
+               '((c-mode c-ts-mode c++-mode c++-ts-mode)
+                 . ("clangd" "--background-index" "--clang-tidy"))))
+
+(dolist (hook '(c-mode-hook c-ts-mode-hook c++-mode-hook c++-ts-mode-hook))
+  (add-hook hook #'eglot-ensure))
+
+(use-package cmake-mode)
diff --git a/laptop/.config/emacs/lisp/langs/golang.el b/laptop/.config/emacs/lisp/langs/golang.el
new file mode 100644
index 0000000..0da0e78
--- /dev/null
+++ b/laptop/.config/emacs/lisp/langs/golang.el
@@ -0,0 +1,14 @@
+;;; lisp/langs/golang.el --- Go  -*- lexical-binding: t -*-
+
+(use-package go-mode)
+
+(with-eval-after-load 'eglot
+  (add-to-list 'eglot-server-programs
+               '((go-mode go-ts-mode) . ("gopls"))))
+
+(defun my/go-format-on-save ()
+  (add-hook 'before-save-hook #'eglot-format-buffer nil t))
+
+(dolist (hook '(go-mode-hook go-ts-mode-hook))
+  (add-hook hook #'eglot-ensure)
+  (add-hook hook #'my/go-format-on-save))
diff --git a/laptop/.config/emacs/lisp/langs/latex.el b/laptop/.config/emacs/lisp/langs/latex.el
new file mode 100644
index 0000000..952c964
--- /dev/null
+++ b/laptop/.config/emacs/lisp/langs/latex.el
@@ -0,0 +1,30 @@
+;;; lisp/langs/latex.el --- LaTeX via AUCTeX  -*- lexical-binding: t -*-
+
+(use-package tex
+  :ensure auctex
+  :custom
+  (TeX-auto-save               t)
+  (TeX-parse-self              t)
+  (TeX-master                  nil)   ; ask per-project, supports multi-file docs
+  (TeX-PDF-mode                t)
+  (TeX-source-correlate-mode   t)
+  (TeX-source-correlate-method 'synctex)
+  :config
+  ;; latexmk handles multi-pass builds (bibtex, makeindex, etc.) automatically
+  (add-to-list 'TeX-command-list
+               '("LatexMk" "latexmk -pdf -interaction=nonstopmode %s"
+                 TeX-run-command nil t :help "Run latexmk"))
+  (setq TeX-command-default "LatexMk")
+  ;; Forward search: C-c C-v jumps PDF to current source position
+  ;; Inverse search: Ctrl+click in Zathura calls emacsclient (requires server-start)
+  (add-to-list 'TeX-view-program-list
+               '("Zathura"
+                 ("zathura"
+                  (mode-io-correlate " --synctex-forward %n:0:%b") " %o")
+                 "zathura"))
+  (setq TeX-view-program-selection '((output-pdf "Zathura"))))
+
+(add-hook 'LaTeX-mode-hook #'LaTeX-math-mode)
+(add-hook 'LaTeX-mode-hook #'turn-on-reftex)
+(add-hook 'LaTeX-mode-hook #'flyspell-mode)
+(setq reftex-plug-into-AUCTeX t)
diff --git a/laptop/.config/emacs/lisp/langs/rust.el b/laptop/.config/emacs/lisp/langs/rust.el
new file mode 100644
index 0000000..063cd05
--- /dev/null
+++ b/laptop/.config/emacs/lisp/langs/rust.el
@@ -0,0 +1,10 @@
+;;; lisp/langs/rust.el --- Rust  -*- lexical-binding: t -*-
+
+(use-package rust-mode)
+
+(with-eval-after-load 'eglot
+  (add-to-list 'eglot-server-programs
+               '((rust-mode rust-ts-mode) . ("rust-analyzer"))))
+
+(dolist (hook '(rust-mode-hook rust-ts-mode-hook))
+  (add-hook hook #'eglot-ensure))
diff --git a/shared/.config/emacs/early-init.el b/shared/.config/emacs/early-init.el
new file mode 100644
index 0000000..2deef40
--- /dev/null
+++ b/shared/.config/emacs/early-init.el
@@ -0,0 +1,7 @@
+;;; early-init.el  -*- lexical-binding: t -*-
+
+;; Defer GC during startup; restore to a reasonable limit after
+(setq gc-cons-threshold (* 128 1024 1024))
+
+(add-hook 'emacs-startup-hook
+          (lambda () (setq gc-cons-threshold (* 16 1024 1024))))
diff --git a/shared/.config/emacs/init.el b/shared/.config/emacs/init.el
new file mode 100644
index 0000000..119dbbc
--- /dev/null
+++ b/shared/.config/emacs/init.el
@@ -0,0 +1,198 @@
+;;; init.el --- Emacs configuration  -*- lexical-binding: t -*-
+
+;;; Package management
+
+(require 'package)
+(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t)
+(package-initialize)
+
+(unless package-archive-contents
+  (package-refresh-contents))
+
+(require 'use-package)
+(setq use-package-always-ensure t)
+
+;;; Sane defaults
+
+(setq-default
+ inhibit-startup-message       t
+ visible-bell                  t
+ make-backup-files             nil
+ auto-save-default             nil
+ create-lockfiles              nil
+ vc-follow-symlinks            t
+ find-file-visit-truename      t
+ fill-column                   80
+ tab-width                     4
+ indent-tabs-mode              nil
+ truncate-lines                t
+ sentence-end-double-space     nil)
+
+(menu-bar-mode   -1)
+(tool-bar-mode   -1)
+(scroll-bar-mode -1)
+(tooltip-mode    -1)
+
+(setq display-line-numbers-type 'relative)
+(global-display-line-numbers-mode 1)
+(column-number-mode               1)
+(global-hl-line-mode              1)
+(show-paren-mode                  1)
+(electric-pair-mode               1)
+(delete-selection-mode            1)
+
+(setq global-auto-revert-non-file-buffers t)
+(global-auto-revert-mode 1)
+
+(setq scroll-margin        4
+      scroll-conservatively 101)
+
+(setq uniquify-buffer-name-style 'forward)
+
+;;; Font — matches ghostty / tmux setup
+
+(set-face-attribute 'default nil
+                    :family "Hack Nerd Font Mono"
+                    :height 110)
+
+;;; Theme
+
+(use-package catppuccin-theme
+  :config
+  (setq catppuccin-flavor 'mocha)
+  (load-theme 'catppuccin t))
+
+;;; Discoverability
+
+(use-package which-key
+  :config
+  (setq which-key-idle-delay 0.5)
+  (which-key-mode))
+
+;;; Minibuffer — Vertico + Orderless + Marginalia + Consult
+
+(use-package vertico
+  :config (vertico-mode))
+
+(use-package orderless
+  :custom
+  (completion-styles '(orderless basic))
+  (completion-category-overrides '((file (styles basic partial-completion)))))
+
+(use-package marginalia
+  :config (marginalia-mode))
+
+(use-package consult
+  :bind (("C-x b"   . consult-buffer)
+         ("M-y"     . consult-yank-pop)
+         ("M-g M-g" . consult-goto-line)
+         ("M-g i"   . consult-imenu)
+         ("M-s l"   . consult-line)
+         ("M-s r"   . consult-ripgrep)))
+
+;; Contextual actions on any minibuffer candidate or thing at point
+(use-package embark
+  :bind (("C-." . embark-act)
+         ("C-;" . embark-dwim))
+  :custom (embark-indicators '(embark-minimal-indicator)))
+
+(use-package embark-consult
+  :hook (embark-collect-mode . consult-preview-at-point-mode))
+
+;; Edit consult-ripgrep / grep results as a buffer; save to apply across files
+(use-package wgrep
+  :custom (wgrep-auto-save-buffer t))
+
+;;; In-buffer completion — Corfu + Cape
+
+(use-package corfu
+  :custom
+  (corfu-auto        t)
+  (corfu-auto-delay  0.2)
+  (corfu-auto-prefix 2)
+  (corfu-quit-no-match 'separator)
+  :config
+  (global-corfu-mode))
+
+(use-package cape
+  :init
+  (add-to-list 'completion-at-point-functions #'cape-file)
+  (add-to-list 'completion-at-point-functions #'cape-dabbrev))
+
+;;; Visual aids
+
+(use-package rainbow-delimiters
+  :hook (prog-mode . rainbow-delimiters-mode))
+
+;; nerd-icons supplies glyphs for doom-modeline; Hack Nerd Font Mono already
+;; includes them, so M-x nerd-icons-install-fonts is only needed on first use
+;; if you see boxes instead of icons.
+(use-package nerd-icons)
+
+(use-package doom-modeline
+  :hook (after-init . doom-modeline-mode)
+  :custom
+  (doom-modeline-height                  28)
+  (doom-modeline-bar-width               4)
+  (doom-modeline-icon                    t)
+  (doom-modeline-major-mode-icon         t)
+  (doom-modeline-buffer-file-name-style  'truncate-upto-project)
+  (doom-modeline-vcs-max-length          24))
+
+;;; Tree-sitter — auto-switch to *-ts-mode when grammars are available
+
+(use-package treesit-auto
+  :custom (treesit-auto-install 'prompt)
+  :config (global-treesit-auto-mode))
+
+;;; LSP — Eglot (built-in since Emacs 29)
+
+(use-package eglot
+  :ensure nil
+  :custom
+  (eglot-autoshutdown                   t)
+  (eglot-confirm-server-initiated-edits nil)
+  (eglot-events-buffer-size             0))
+
+;;; Navigation
+
+;; Jump to any visible character — type a few chars of the target, pick the label
+(use-package avy
+  :bind (("M-j"   . avy-goto-char-timer)
+         ("C-c j" . avy-goto-line)))
+
+;; Pin files to numbered slots per project; jump to them instantly
+(use-package harpoon
+  :bind (("C-c h a" . harpoon-add-file)
+         ("C-c h h" . harpoon-toggle-file)
+         ("C-c h 1" . harpoon-go-to-1)
+         ("C-c h 2" . harpoon-go-to-2)
+         ("C-c h 3" . harpoon-go-to-3)
+         ("C-c h 4" . harpoon-go-to-4)))
+
+;; Expand selection by semantic units: word → symbol → string → block → …
+(use-package expand-region
+  :bind ("C-=" . er/expand-region))
+
+;;; Git
+
+(use-package magit
+  :bind ("C-x g" . magit-status))
+
+;;; Direnv — respect .envrc per buffer (extends your shell direnv hook into Emacs)
+
+(use-package envrc
+  :hook (after-init . envrc-global-mode))
+
+;;; Server — enables emacsclient ('e' alias) and AUCTeX inverse search
+
+(use-package server
+  :ensure nil
+  :config (unless (server-running-p) (server-start)))
+
+;;; Drop-in language configs (stow'd from laptop/ or work/)
+
+(let ((lang-dir (expand-file-name "lisp/langs" user-emacs-directory)))
+  (when (file-directory-p lang-dir)
+    (dolist (f (directory-files lang-dir t "\\.el$"))
+      (load f nil t))))
diff --git a/shared/.config/emacs/lisp/langs/elisp.el b/shared/.config/emacs/lisp/langs/elisp.el
new file mode 100644
index 0000000..b2d2e41
--- /dev/null
+++ b/shared/.config/emacs/lisp/langs/elisp.el
@@ -0,0 +1,7 @@
+;;; lisp/langs/elisp.el --- Emacs Lisp  -*- lexical-binding: t -*-
+
+;; Inline macro expansion — C-c e to expand, q to collapse
+(use-package macrostep
+  :bind (:map emacs-lisp-mode-map ("C-c e" . macrostep-expand)))
+
+(add-hook 'emacs-lisp-mode-hook #'flymake-mode)
diff --git a/shared/.config/emacs/lisp/langs/org.el b/shared/.config/emacs/lisp/langs/org.el
new file mode 100644
index 0000000..9710bf9
--- /dev/null
+++ b/shared/.config/emacs/lisp/langs/org.el
@@ -0,0 +1,26 @@
+;;; lisp/langs/org.el --- Org mode  -*- lexical-binding: t -*-
+
+(use-package org
+  :ensure nil
+  :custom
+  (org-directory             "~/org")
+  (org-startup-indented      t)
+  (org-startup-folded        'content)
+  (org-hide-emphasis-markers t)
+  (org-pretty-entities       t)
+  (org-return-follows-link   t)
+  (org-todo-keywords
+   '((sequence "TODO(t)" "NEXT(n)" "WAITING(w)" "|" "DONE(d)" "CANCELLED(c)")))
+  :bind (("C-c a" . org-agenda)
+         ("C-c c" . org-capture)
+         ("C-c l" . org-store-link)))
+
+;; Modern, clean visual style for org buffers and agenda
+(use-package org-modern
+  :hook ((org-mode             . org-modern-mode)
+         (org-agenda-finalize  . org-modern-agenda)))
+
+;; Reveal emphasis markers and links when cursor is on them
+(use-package org-appear
+  :hook (org-mode . org-appear-mode)
+  :custom (org-appear-autolinks t))
diff --git a/work/.config/emacs/lisp/langs/copilot.el b/work/.config/emacs/lisp/langs/copilot.el
new file mode 100644
index 0000000..c113666
--- /dev/null
+++ b/work/.config/emacs/lisp/langs/copilot.el
@@ -0,0 +1,16 @@
+;;; lisp/langs/copilot.el --- GitHub Copilot  -*- lexical-binding: t -*-
+
+;; copilot.el is not on MELPA; installed via package-vc (Emacs 29+)
+(use-package copilot
+  :vc (:url "https://github.com/copilot-emacs/copilot.el" :rev :newest)
+  :hook (prog-mode . copilot-mode)
+  :bind (:map copilot-completion-map
+              ;; copilot-completion-map is only active when ghost text is showing,
+              ;; so these bindings don't interfere with Corfu's popup
+              ("<tab>" . copilot-accept-completion)
+              ("TAB"   . copilot-accept-completion)
+              ("M-f"   . copilot-accept-completion-by-word)
+              ("M-n"   . copilot-next-completion)
+              ("M-p"   . copilot-previous-completion))
+  :custom
+  (copilot-idle-delay 0.5))
diff --git a/work/.config/emacs/lisp/langs/csharp.el b/work/.config/emacs/lisp/langs/csharp.el
new file mode 100644
index 0000000..ebe6f52
--- /dev/null
+++ b/work/.config/emacs/lisp/langs/csharp.el
@@ -0,0 +1,9 @@
+;;; lisp/langs/csharp.el --- C#  -*- lexical-binding: t -*-
+
+;; csharp-ts-mode is built-in since Emacs 29
+(with-eval-after-load 'eglot
+  (add-to-list 'eglot-server-programs
+               '((csharp-mode csharp-ts-mode) . ("csharp-ls"))))
+
+(dolist (hook '(csharp-mode-hook csharp-ts-mode-hook))
+  (add-hook hook #'eglot-ensure))
diff --git a/work/.config/emacs/lisp/langs/web.el b/work/.config/emacs/lisp/langs/web.el
new file mode 100644
index 0000000..8ad0674
--- /dev/null
+++ b/work/.config/emacs/lisp/langs/web.el
@@ -0,0 +1,42 @@
+;;; lisp/langs/web.el --- JS / TS / HTML / CSS / React  -*- lexical-binding: t -*-
+
+;; web-mode for JSX, TSX, and HTML template files
+(use-package web-mode
+  :mode (("\\.jsx\\'"  . web-mode)
+         ("\\.tsx\\'"  . web-mode)
+         ("\\.html?\\'" . web-mode))
+  :custom
+  (web-mode-markup-indent-offset 2)
+  (web-mode-css-indent-offset    2)
+  (web-mode-code-indent-offset   2))
+
+;; typescript-language-server handles JS, TS, JSX, TSX
+(with-eval-after-load 'eglot
+  (add-to-list 'eglot-server-programs
+               '((js-mode js-ts-mode typescript-ts-mode tsx-ts-mode web-mode)
+                 . ("typescript-language-server" "--stdio")))
+  (add-to-list 'eglot-server-programs
+               '((html-mode mhtml-mode)
+                 . ("vscode-html-language-server" "--stdio")))
+  (add-to-list 'eglot-server-programs
+               '((css-mode css-ts-mode)
+                 . ("vscode-css-language-server" "--stdio"))))
+
+(dolist (hook '(js-mode-hook js-ts-mode-hook
+                typescript-ts-mode-hook tsx-ts-mode-hook
+                web-mode-hook
+                html-mode-hook mhtml-mode-hook
+                css-mode-hook css-ts-mode-hook))
+  (add-hook hook #'eglot-ensure))
+
+;; Async formatting via Prettier (apheleia runs formatters without blocking)
+(use-package apheleia
+  :hook ((js-mode           . apheleia-mode)
+         (js-ts-mode        . apheleia-mode)
+         (typescript-ts-mode . apheleia-mode)
+         (tsx-ts-mode       . apheleia-mode)
+         (css-mode          . apheleia-mode)
+         (css-ts-mode       . apheleia-mode)
+         (web-mode          . apheleia-mode))
+  :config
+  (setf (alist-get 'web-mode apheleia-mode-alist) '(prettier)))