Initial dotfiles commit

Laptop config: zsh, emacs (with WSL detection for work), ghostty, tmux, ranger,
newsboat, neomutt + mbsync + msmtp (Outlook OAuth2), neomutt signature.
Work config: emacs with C#/TS/JS/CSS/HTML dev settings for WSL.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

laptop/.config/neomutt/neomuttrc

@@ -0,0 +1,90 @@
+# neomuttrc — Catppuccin Mocha
+# Account-specific config (mailboxes, IMAP, SMTP) goes in a separate sourced file.
+source ~/.config/neomutt/accounts/personal
+
+# Editor
+set editor = "emacsclient -c"
+
+# Reading
+set pager_stop               # don't advance to next message at end of pager
+set markers = no             # no + marker on wrapped lines
+set mark_old = no            # unread is unread until explicitly read
+set mime_forward = yes
+set forward_format = "Fwd: %s"
+set forward_quote
+set fast_reply               # skip to compose when replying
+
+# Sorting
+set sort = threads
+set sort_aux = reverse-last-date-received
+set uncollapse_jump
+
+# Sidebar
+set sidebar_visible = yes
+set sidebar_width = 28
+set sidebar_format = "%B%* %?N?%N/?%S"
+set mail_check_stats
+
+# Pager
+set pager_index_lines = 10   # show index at top of pager
+alternative_order text/plain text/enriched text/html
+auto_view text/html
+
+# notmuch integration
+set nm_default_url = "notmuch:////$HOME/mail"
+
+# Colors — Catppuccin Mocha
+# Palette reference (256-color):
+#   base=235  mantle=234  surface0=237  surface1=238  surface2=240
+#   overlay0=242  text=189  subtext1=182  blue=111  green=150
+#   yellow=223  red=211  mauve=183  teal=116  peach=216  lavender=147
+
+# Normal text
+color normal          color189  color235
+color error           bold  color211  color235
+color tilde           color242  color235
+color message         color223  color235
+color markers         bold  color216  color235
+color attachment      color183  color235
+color search          bold  color235  color183
+color status          bold  color189  color237
+color indicator       bold  color235  color111
+color tree            color111  color235
+
+# Header
+color hdrdefault      color182  color235
+color header          bold  color111  color235  "^(From|To|Cc|Bcc):"
+color header          bold  color183  color235  "^Subject:"
+color header          color116  color235        "^Date:"
+
+# Index
+color index           color189  color235        "~A"           # all
+color index           bold  color111  color235  "~N"           # new
+color index           color150  color235        "~P"           # from me
+color index           color211  color235        "~D"           # deleted
+color index           color242  color235        "~R"           # read
+color index           color223  color235        "~F"           # flagged
+color index           bold  color183  color235  "~T"           # tagged
+
+# Sidebar
+color sidebar_ordinary   color182  color235
+color sidebar_new        bold  color111  color235
+color sidebar_unread     color111  color235
+color sidebar_flagged    bold  color223  color235
+color sidebar_highlight  bold  color235  color111
+color sidebar_indicator  bold  color235  color183
+color sidebar_divider    color238  color235
+
+# Quote levels
+color quoted    color111  color235
+color quoted1   color183  color235
+color quoted2   color150  color235
+color quoted3   color116  color235
+color quoted4   color223  color235
+
+# URLs
+color body  underline  color111  color235  "(https?|ftp)://[^ >]*"
+color body  underline  color111  color235  "<[^ ]+@[^ ]+>"
+
+# Sidebar toggle
+bind index,pager B sidebar-toggle-visible