Fix fzf

- scripts/tmux-session-name.sh: generates random emoji + adj-noun name
  40 emojis x 40 adjectives x 40 nouns = 64,000 combinations
  Only renames numerically-named sessions (skips explicit names)

- tmux.conf.local: session-created hook calls the script automatically

- shell/common: added DOTFILES=$HOME/dotfiles env var so hooks and
  scripts can find the dotfiles root without hardcoded paths

Examples: '🐉 sonic-oracle', '🌟 electric-nebula', '🔱 nova-comet'

.gitignore

@@ -1,2 +1,15 @@
+# ── Neovim lock file ──────────────────────────────────────────────────────────
 *nvim/.config/nvim/lazy-lock.json*
+
+# ── OS clutter ────────────────────────────────────────────────────────────────
 .DS_Store
+Thumbs.db
+
+# ── Per-machine local overrides (Strategy 1: Dynamic Runtime Sourcing) ────────
+# These files are stowed/created on each machine but never committed.
+# They contain secrets, host-specific paths, work credentials, etc.
+**/*.local
+**/.zshrc.local
+**/.tmux.conf.local
+**/.gitconfig.local
+**/.env.local

bash/.bashrc

@@ -7,171 +7,37 @@ case $- in
     *) return;;
 esac
 
-# Path to your oh-my-bash installation.
-export OSH='$HOME/.oh-my-bash'
+# ── Shared shell config ────────────────────────────────────────────────────────
+[[ -f ~/.config/shell/common  ]] && source ~/.config/shell/common
+[[ -f ~/.config/shell/aliases ]] && source ~/.config/shell/aliases
 
-# Set name of the theme to load. Optionally, if you set this to "random"
-# it'll load a random theme each time that oh-my-bash is loaded.
-OSH_THEME="font"
+# ── OS detection — source the right platform overlay ──────────────────────────
+case "$(uname -s)" in
+  Darwin) [[ -f ~/.config/shell/macos ]] && source ~/.config/shell/macos ;;
+  Linux)  [[ -f ~/.config/shell/linux ]] && source ~/.config/shell/linux ;;
+esac
 
-# If you set OSH_THEME to "random", you can ignore themes you don't like.
-# OMB_THEME_RANDOM_IGNORED=("powerbash10k" "wanelo")
-# You can also specify the list from which a theme is randomly selected:
-# OMB_THEME_RANDOM_CANDIDATES=("font" "powerline-light" "minimal")
+# ── Bash-specific init (starship, zoxide, fzf) ────────────────────────────────
+if [[ -n "$BASH_VERSION" ]]; then
+  # History settings
+  HISTCONTROL=ignoreboth
+  HISTSIZE=10000
+  HISTFILESIZE=20000
+  shopt -s histappend checkwinsize
 
-# Uncomment the following line to use case-sensitive completion.
-OMB_CASE_SENSITIVE="true"
+  # Starship prompt
+  command -v starship >/dev/null && eval "$(starship init bash)"
 
-# Uncomment the following line to use hyphen-insensitive completion. Case
-# sensitive completion must be off. _ and - will be interchangeable.
-OMB_HYPHEN_SENSITIVE="false"
+  # Zoxide (smarter cd)
+  command -v zoxide >/dev/null && eval "$(zoxide init bash)"
 
-# Uncomment the following line to disable bi-weekly auto-update checks.
-# DISABLE_AUTO_UPDATE="true"
-
-# Uncomment the following line to change how often to auto-update (in days).
-export UPDATE_OSH_DAYS=13
-
-# Uncomment the following line to disable colors in ls.
-# DISABLE_LS_COLORS="true"
-
-# Uncomment the following line to disable auto-setting terminal title.
-# DISABLE_AUTO_TITLE="true"
-
-# Uncomment the following line to enable command auto-correction.
-# ENABLE_CORRECTION="true"
-
-# Uncomment the following line to display red dots whilst waiting for completion.
-COMPLETION_WAITING_DOTS="true"
-
-# Uncomment the following line if you want to disable marking untracked files
-# under VCS as dirty. This makes repository status check for large repositories
-# much, much faster.
-# DISABLE_UNTRACKED_FILES_DIRTY="true"
-
-# Uncomment the following line if you don't want the repository to be considered dirty
-# if there are untracked files.
-# SCM_GIT_DISABLE_UNTRACKED_DIRTY="true"
-
-# Uncomment the following line if you want to completely ignore the presence
-# of untracked files in the repository.
-# SCM_GIT_IGNORE_UNTRACKED="true"
-
-# Uncomment the following line if you want to change the command execution time
-# stamp shown in the history command output.  One of the following values can
-# be used to specify the timestamp format.
-# * 'mm/dd/yyyy'     # mm/dd/yyyy + time
-# * 'dd.mm.yyyy'     # dd.mm.yyyy + time
-# * 'yyyy-mm-dd'     # yyyy-mm-dd + time
-# * '[mm/dd/yyyy]'   # [mm/dd/yyyy] + [time] with colors
-# * '[dd.mm.yyyy]'   # [dd.mm.yyyy] + [time] with colors
-# * '[yyyy-mm-dd]'   # [yyyy-mm-dd] + [time] with colors
-# If not set, the default value is 'yyyy-mm-dd'.
-# HIST_STAMPS='yyyy-mm-dd'
-
-# Uncomment the following line if you do not want OMB to overwrite the existing
-# aliases by the default OMB aliases defined in lib/*.sh
-# OMB_DEFAULT_ALIASES="check"
-
-# Would you like to use another custom folder than $OSH/custom?
-# OSH_CUSTOM=/path/to/new-custom-folder
-
-# To disable the uses of "sudo" by oh-my-bash, please set "false" to
-# this variable.  The default behavior for the empty value is "true".
-OMB_USE_SUDO=true
-
-# To enable/disable display of Python virtualenv and condaenv
-# OMB_PROMPT_SHOW_PYTHON_VENV=true  # enable
-# OMB_PROMPT_SHOW_PYTHON_VENV=false # disable
-
-# To enable/disable Spack environment information
-# OMB_PROMPT_SHOW_SPACK_ENV=true  # enable
-# OMB_PROMPT_SHOW_SPACK_ENV=false # disable
-
-# Which completions would you like to load? (completions can be found in ~/.oh-my-bash/completions/*)
-# Custom completions may be added to ~/.oh-my-bash/custom/completions/
-# Example format: completions=(ssh git bundler gem pip pip3)
-# Add wisely, as too many completions slow down shell startup.
-completions=(
-  git
-  composer
-  ssh
-)
-
-# Which aliases would you like to load? (aliases can be found in ~/.oh-my-bash/aliases/*)
-# Custom aliases may be added to ~/.oh-my-bash/custom/aliases/
-# Example format: aliases=(vagrant composer git-avh)
-# Add wisely, as too many aliases slow down shell startup.
-aliases=(
-  general
-)
-
-# Which plugins would you like to load? (plugins can be found in ~/.oh-my-bash/plugins/*)
-# Custom plugins may be added to ~/.oh-my-bash/custom/plugins/
-# Example format: plugins=(rails git textmate ruby lighthouse)
-# Add wisely, as too many plugins slow down shell startup.
-plugins=(
-  git
-  bashmarks
-  starship
-)
-
-# Which plugins would you like to conditionally load? (plugins can be found in ~/.oh-my-bash/plugins/*)
-# Custom plugins may be added to ~/.oh-my-bash/custom/plugins/
-# Example format:
-#  if [ "$DISPLAY" ] || [ "$SSH" ]; then
-#      plugins+=(tmux-autoattach)
-#  fi
-
-# If you want to reduce the initialization cost of the "tput" command to
-# initialize color escape sequences, you can uncomment the following setting.
-# This disables the use of the "tput" command, and the escape sequences are
-# initialized to be the ANSI version:
-#
-#OMB_TERM_USE_TPUT=no
-
-source "$OSH"/oh-my-bash.sh
-
-# User configuration
-# export MANPATH="/usr/local/man:$MANPATH"
-
-# You may need to manually set your language environment
-# export LANG=en_US.UTF-8
-
-# Preferred editor for local and remote sessions
-# if [[ -n $SSH_CONNECTION ]]; then
-#   export EDITOR='vim'
-# else
-#   export EDITOR='mvim'
-# fi
-
-# Compilation flags
-# export ARCHFLAGS="-arch x86_64"
-
-# ssh
-# export SSH_KEY_PATH="~/.ssh/rsa_id"
-
-# Set personal aliases, overriding those provided by oh-my-bash libs,
-# plugins, and themes. Aliases can be placed here, though oh-my-bash
-# users are encouraged to define aliases within the OSH_CUSTOM folder.
-# For a full list of active aliases, run `alias`.
-#
-# Example aliases
-# alias bashconfig="mate ~/.bashrc"
-# alias ohmybash="mate ~/.oh-my-bash"
-# test if the prompt var is not set and also to prevent failures
-# when `$PS1` is unset and `set -u` is used 
-if [ -z "${PS1:-}"  ]; then
-# prompt var is not set, so this is *not* an interactive shell
-    return
+  # fzf
+  [[ -f ~/.fzf.bash ]] && source ~/.fzf.bash
 fi
 
-# If we reach this line of code, then the prompt var is set, so
-# this is an interactive shell.
-# Put all the commands here that should run only if this is an
-# interactive shell.
+export EDITOR='nvim'
+export MANROFFOPT="-c"
 
-# Example command:
-source ~/.config/shell/common
-source ~/.config/shell/personal #added by 6500gitsetup
-source ~/.config/shell/aliases
+# ── Per-machine local override (untracked) ────────────────────────────────────
+# Create ~/.bashrc.local on each machine for secrets / host-specific tweaks.
+[[ -f ~/.bashrc.local ]] && source ~/.bashrc.local

bootstrap.sh

@@ -0,0 +1,85 @@
+#!/usr/bin/env bash
+# bootstrap.sh — Set up dotfiles on a new machine
+# Usage: bash bootstrap.sh [--profile personal|work]
+#
+# This script stows all dotfile packages, copies shell config files,
+# and creates untracked .local stub files for per-machine overrides.
+
+set -e
+DOTFILES_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROFILE="${1:-personal}"
+
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+echo "  Dotfiles Bootstrap"
+echo "  Profile : $PROFILE"
+echo "  OS      : $(uname -s)"
+echo "  Host    : $(hostname)"
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
+# ── 1. Stow all packages ───────────────────────────────────────────────────────
+# shell is excluded from global .stow-local-ignore, handled separately below
+PACKAGES="zsh bash tmux nvim starship alacritty kitty ghostty wezterm zed btop vim"
+
+for pkg in $PACKAGES; do
+  if [[ -d "$DOTFILES_DIR/$pkg" ]]; then
+    echo "  stow → $pkg"
+    stow --adopt --dir="$DOTFILES_DIR" --target="$HOME" "$pkg" 2>/dev/null || \
+      echo "  ⚠ stow $pkg skipped (already linked or conflict)"
+  fi
+done
+
+# ── 2. Copy shell config files manually (stow-local-ignore excludes `shell`) ──
+SHELL_SRC="$DOTFILES_DIR/shell/.config/shell"
+SHELL_DST="$HOME/.config/shell"
+mkdir -p "$SHELL_DST"
+
+for f in common aliases personal work macos linux; do
+  if [[ -f "$SHELL_SRC/$f" ]]; then
+    echo "  copy shell/$f → $SHELL_DST/$f"
+    cp -n "$SHELL_SRC/$f" "$SHELL_DST/$f" 2>/dev/null || true
+  fi
+done
+
+# ── 3. Create untracked .local stub files ─────────────────────────────────────
+create_stub() {
+  local file="$1" comment="$2"
+  if [[ ! -f "$file" ]]; then
+    echo "# $comment" > "$file"
+    echo "  created stub → $file"
+  else
+    echo "  exists (skipped) → $file"
+  fi
+}
+
+create_stub "$HOME/.zshrc.local"            "Per-machine zsh overrides — never committed"
+create_stub "$HOME/.bashrc.local"           "Per-machine bash overrides — never committed"
+create_stub "$HOME/.tmux.conf.machine.local" "Per-machine tmux overrides — never committed"
+create_stub "$HOME/.gitconfig.local"        "Per-machine git identity — never committed"
+
+# ── 4. Inject profile into .zshrc.local if requested ──────────────────────────
+if [[ "$PROFILE" == "work" ]]; then
+  if ! grep -q "DOTFILES_PROFILE" "$HOME/.zshrc.local" 2>/dev/null; then
+    echo "" >> "$HOME/.zshrc.local"
+    echo "# Work profile — load work-specific shell config and nvim plugins" >> "$HOME/.zshrc.local"
+    echo "export DOTFILES_PROFILE=work" >> "$HOME/.zshrc.local"
+    echo "source ~/.config/shell/work" >> "$HOME/.zshrc.local"
+    echo "  → injected DOTFILES_PROFILE=work into ~/.zshrc.local"
+  fi
+fi
+
+# ── 5. macOS-specific setup ───────────────────────────────────────────────────
+if [[ "$(uname -s)" == "Darwin" ]]; then
+  # Install Homebrew if missing
+  if ! command -v brew >/dev/null 2>&1; then
+    echo "  Installing Homebrew…"
+    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+  fi
+fi
+
+echo ""
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+echo "  Done! Next steps:"
+echo "  1. Edit ~/.zshrc.local  — add secrets / tokens"
+echo "  2. Edit ~/.gitconfig.local — add your git identity for this machine"
+echo "  3. Run: exec zsh  (or source ~/.bashrc for bash)"
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

fonts/.stow-local-ignore

@@ -1 +0,0 @@
-.*

nvim/.config/nvim/lua/kickstart/plugins/_init.lua

@@ -75,7 +75,11 @@ require("lazy").setup({
         "junegunn/seoul256.vim"
 	},
 
-	-- NOTE: Plugins can also be added by using a table,
+	-- ── Work-profile plugins (Copilot) ──────────────────────────────────────
+	-- Loaded only when DOTFILES_PROFILE=work is set (via ~/.zshrc.local).
+	-- On work machines add: export DOTFILES_PROFILE=work
+	(os.getenv("DOTFILES_PROFILE") == "work" and require("kickstart.plugins.work") or {}),
+
 	-- with the first argument being the link and the following
 	-- keys can be used to configure plugin behavior/loading/etc.
 	--

nvim/.config/nvim/lua/kickstart/plugins/work.lua

@@ -0,0 +1,8 @@
+-- Work-machine plugins (Copilot + CopilotChat)
+-- Loaded only when DOTFILES_PROFILE=work is set in the environment.
+-- Add this to your ~/.zshrc.local on work machines:
+--   export DOTFILES_PROFILE=work
+return {
+    "github/copilot.vim",
+    require("kickstart.plugins.copilot_chat"),
+}

scripts/tmux-session-name.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+# tmux-session-name.sh — Auto-name new tmux sessions with emoji + codename
+#
+# Called by the session-created hook in .tmux.conf
+# Usage: tmux-session-name.sh <current_session_name> <session_id>
+
+CURRENT_NAME="${1:-}"
+SESSION_ID="${2:-}"
+
+# Skip if name is empty or not a plain number (user explicitly named it)
+if [[ -z "$CURRENT_NAME" || ! "$CURRENT_NAME" =~ ^[0-9]+$ ]]; then
+    exit 0
+fi
+
+# ── Name pool ─────────────────────────────────────────────────────────────────
+
+EMOJIS=(
+    "⚡" "🔥" "🌙" "🚀" "🎯" "💎" "🌊" "🎸" "🦊" "🐉"
+    "🌟" "🎭" "🔮" "🦋" "🌸" "🏔️" "🎪" "🦁" "🐺" "🦅"
+    "🐬" "🌋" "⚗️" "🧠" "🔭" "🎲" "🏹" "🌀" "🦄" "🐙"
+    "🎮" "🛸" "🌈" "🔱" "⚜️" "🧬" "🦾" "💫" "🎆" "🌌"
+)
+
+ADJECTIVES=(
+    swift blazing cosmic silent wild golden dark frozen epic neon
+    cyber ghost storm iron crystal hyper zen rogue nova apex
+    void shadow turbo lunar sonic electric primal ancient savage brave
+    mystic toxic ultra prime omega alpha delta sigma raging burning
+)
+
+NOUNS=(
+    wolf phoenix raven otter falcon dragon viper lynx shark cobra
+    titan spectre nexus cipher forge matrix pulse blade hawk panther
+    manta kraken hydra mantis raptor condor jaguar orca wraith banshee
+    golem oracle anvil tempest quasar nebula comet prism zenith apex
+)
+
+# ── Pick random combination ───────────────────────────────────────────────────
+
+# We use absolute arithmetic expansion to avoid negative index quirks
+EMOJI="${EMOJIS[$((RANDOM % ${#EMOJIS[@]}))]}"
+ADJ="${ADJECTIVES[$((RANDOM % ${#ADJECTIVES[@]}))]}"
+NOUN="${NOUNS[$((RANDOM % ${#NOUNS[@]}))]}"
+NEW_NAME="${EMOJI} ${ADJ}-${NOUN}"
+
+# ── Rename ────────────────────────────────────────────────────────────────────
+
+if [[ -n "$SESSION_ID" ]]; then
+    # Use -t with the specific session ID to avoid targeting the wrong session
+    tmux rename-session -t "$SESSION_ID" "$NEW_NAME" 2>/dev/null
+else
+    # Called standalone — just print the name
+    echo "$NEW_NAME"
+fi

shell/.config/shell/common

@@ -0,0 +1,16 @@
+# ── Truly shared exports / env vars ───────────────────────────────────────────
+# Sourced by both .zshrc and .bashrc on ALL machines (all OSes, all profiles).
+# Keep this minimal — only things that apply 100% universally.
+
+export EDITOR='nvim'
+export VISUAL='nvim'
+
+# Dotfiles root — used by scripts and tmux hooks
+export DOTFILES="$HOME/dotfiles"
+
+# Man page rendering
+export MANROFFOPT="-c"
+
+# Better history defaults (bash and zsh honour these)
+export HISTSIZE=10000
+export HISTFILESIZE=20000

shell/.config/shell/linux

@@ -0,0 +1,21 @@
+# ── Linux-specific shell config ───────────────────────────────────────────────
+# Sourced automatically from .zshrc / .bashrc on Linux hosts only.
+
+# xdg-open alias (Linux equivalent of macOS `open`)
+alias open="xdg-open"
+
+# Clipboard helpers (if xclip is present)
+if command -v xclip >/dev/null 2>&1; then
+  alias pbcopy="xclip -selection clipboard"
+  alias pbpaste="xclip -selection clipboard -o"
+fi
+
+# fzf shell integration (Linux path)
+# Set up fzf key bindings and fuzzy completion
+eval "$(fzf --bash)"
+[[ -f ~/.fzf.zsh ]] && source ~/.fzf.zsh
+
+# Zoxide (smarter cd) — in case not already initialized by bashrc
+if [[ -n "$ZSH_VERSION" ]]; then
+  command -v zoxide >/dev/null && eval "$(zoxide init zsh)"
+fi

shell/.config/shell/macos

@@ -0,0 +1,20 @@
+# ── macOS-specific shell config ───────────────────────────────────────────────
+# Sourced automatically from .zshrc / .bashrc on Darwin hosts only.
+
+# Homebrew
+eval "$(/opt/homebrew/bin/brew shellenv)" 2>/dev/null
+export PATH="/opt/homebrew/bin:/opt/homebrew/sbin:$PATH"
+
+# Antigravity
+export PATH="/Users/jsarthak/.antigravity/antigravity/bin:$PATH"
+
+# Flutter SDK
+export PATH="/Users/jsarthak/flutter-sdk/flutter/bin:$PATH"
+export PATH="/Users/jsarthak/.local/bin:$PATH"
+
+# fzf shell integration (macOS path)
+source <(fzf --zsh) 2>/dev/null || true
+
+# macOS convenience aliases
+alias finder="open -a Finder ."
+alias brewup="brew update && brew upgrade && brew cleanup"

starship/.config/starship.toml

@@ -1,7 +1,7 @@
 # starship.toml - Fully riced modern prompt config aligned with Carbonfox theme
 
 format = """
-$os$username$hostname$directory$git_branch$git_state$git_status$python$nodejs$rust$golang$cmd_duration$line_break\
+$os$username$hostname$directory$git_branch$git_state$git_status$cmd_duration$line_break\
 $character"""
 
 # Wait 10 milliseconds for starship to check files under the current directory.
@@ -15,7 +15,7 @@ disabled = false
 style = "bold white"
 
 [username]
-style_user = "bold #be95ff" # Carbonfox purple
+style_user = "bold purple" # Use terminal purple
 style_root = "bold red"
 format = "[$user]($style)"
 disabled = false
@@ -23,13 +23,13 @@ show_always = true
 
 [hostname]
 ssh_only = false
-style = "bold #33b1ff" # Carbonfox blue/cyan
+style = "bold cyan" # Use terminal cyan
 format = "@[$hostname]($style) "
 disabled = false
 
 [directory]
-style = "bold #08bdba" # Carbonfox teal
-format = "in [ $path]($style)[$read_only]($read_only_style) "
+style = "bold blue" # Use terminal blue
+format = "in [  $path]($style)[$read_only]($read_only_style) "
 truncation_length = 3
 truncation_symbol = "…/"
 truncate_to_repo = true
@@ -37,19 +37,19 @@ read_only = " 󰌾"
 read_only_style = "bold red"
 
 [character]
-success_symbol = "[❯](bold #25be6a)" # Carbonfox green
-error_symbol = "[❯](bold #ee5396)" # Carbonfox pink/red
-vimcmd_symbol = "[❮](bold #08bdba)" # Carbonfox teal
+success_symbol = "[❯](bold green)" # Use terminal green
+error_symbol = "[❯](bold red)" # Use terminal red
+vimcmd_symbol = "[❮](bold cyan)" # Use terminal cyan
 
 [git_branch]
 symbol = "🌱 "
-style = "bold #ee5396" # Carbonfox pink
-format = "on [$symbol$branch]($style) "
+style = "bold red" # Use terminal red
+format = "on [$symbol $branch]($style) "
 truncation_symbol = ""
 
 [git_status]
-style = "bold #ee5396"
-format = "([$all_status$ahead_behind]($style) )"
+style = "bold red"
+format = "([$all_status $ahead_behind]($style) )"
 conflicted = "🏳"
 ahead = "🏎💨"
 behind = "😰"
@@ -67,28 +67,28 @@ cherry_pick = "[🍒 PICKING](bold red)"
 
 [python]
 symbol = "🐍 "
-style = "bold #3ddbd9"
+style = "bold green"
 format = "via [$symbol$version]($style) "
 
 [nodejs]
 symbol = " "
-style = "bold #25be6a"
+style = "bold green"
 format = "via [$symbol$version]($style) "
 
 [rust]
 symbol = "🦀 "
-style = "bold #ff9e64"
+style = "bold yellow"
 format = "via [$symbol$version]($style) "
 
 [golang]
 symbol = " "
-style = "bold #78a9ff"
+style = "bold blue"
 format = "via [$symbol$version]($style) "
 
 [cmd_duration]
 min_time = 100
-style = "bold #e0af68" # Carbonfox yellow/orange
-format = "underwent [$duration]($style) "
+style = "bold yellow"
+format = "took [$duration]($style) "
 
 [status]
 style = "bg:blue"

tmux/.tmux.conf.local

@@ -71,42 +71,49 @@ tmux_conf_24b_colour=auto
 #   - tmux_conf_theme_synchronized
 tmux_conf_theme=enabled
 
-# Carbonfox Color Palette
-color_bg="#161616"
-color_fg="#f2f4f8"
-color_black="#282828"
-color_gray="#353535"
-color_light_gray="#484848"
-color_red="#ee5396"
-color_green="#25be6a"
-color_teal="#3ddbd9"
-color_blue="#78a9ff"
-color_purple="#be95ff"
-color_cyan="#33b1ff"
-color_white="#dfdfe0"
+# Classic Monokai Color Palette
+color_bg="#272822"
+color_fg="#f8f8f2"
+color_black="#1e1f1c"
+color_gray="#3e3d32"
+color_light_gray="#75715e"
+color_red="#f92672"
+color_green="#a6e22e"     # Monokai Green (Session & Normal)
+color_teal="#a6e22e"      # Monokai Green
+color_blue="#66d9ef"      # Monokai Cyan/Blue
+color_purple="#ae81ff"    # Monokai Purple (Host & Visual)
+color_cyan="#66d9ef"      # Monokai Cyan (Active Window)
+color_yellow="#e6db74"    # Monokai Yellow (Date/Time)
+color_white="#f8f8f2"
 
-color_accent="$color_blue"
+color_accent="$color_cyan" # Active window is Monokai Cyan
 color_primary="default"
 color_secondary="$color_gray"
 color_fg_primary="$color_fg"
 color_fg_secondary="$color_white"
 
+# Curve variables bound to palette colors
+color_blue_curve="$color_purple"
+color_cyan_curve="$color_yellow"
+color_purple_curve="$color_purple"
+
 window_status_current_bg="default"
 window_status_current_fg="$color_accent"
 
 theme_mode_bg="$color_accent"
 theme_mode_fg="$color_bg"
 
-tmux_conf_theme_window_fg="$color_fg_primary"
+tmux_conf_theme_window_fg="#a5afc2"
 # window style
 tmux_conf_theme_window_bg="default"
 
 # highlight focused pane, possible values are:
 #   - true
 #   - false (default)
-tmux_conf_theme_highlight_focused_pane=false
+tmux_conf_theme_highlight_focused_pane=true
 
 # focused pane colours:
+tmux_conf_theme_focused_pane_fg="#f2f4f8"
 tmux_conf_theme_focused_pane_bg="default"
 
 # pane border style, possible values are:
@@ -174,7 +181,7 @@ tmux_conf_theme_window_status_attr="none"
 # tmux_conf_theme_window_status_format="#I #W#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,!,}#{?window_zoomed_flag,Z,}"
 #tmux_conf_theme_window_status_format="#{circled_window_index} #W#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,!,}#{?window_zoomed_flag,Z,}"
 # tmux_conf_theme_window_status_format=" #I: #(despell -e #W) #W #{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}"
-tmux_conf_theme_window_status_format="#[fg=$color_gray,bg=default]#[fg=$color_fg,bg=$color_gray]#I: #(bash /Users/jsarthak/dotfiles/tmux/tmux-window-name.sh '#W' '#{pane_current_path}')#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}#[fg=$color_gray,bg=default]"
+tmux_conf_theme_window_status_format="#[fg=$color_light_gray,bg=default]#I: #(bash $HOME/dotfiles/tmux/tmux-window-name.sh '#W' '#{pane_current_path}')#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}"
 
 # window current status style
 #   - built-in variables are:
@@ -189,7 +196,7 @@ tmux_conf_theme_window_status_format="#[fg=$color_gray,bg=default]#[fg=$color
 # tmux_conf_theme_window_status_current_format="#I #W#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,!,}#{?window_zoomed_flag,Z,}"
 #tmux_conf_theme_window_status_current_format="#{circled_window_index} #W#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,!,}#{?window_zoomed_flag,Z,}"
 # tmux_conf_theme_window_status_current_format="#I: #(despell -e #W) #[fg=$tmux_conf_theme_window_status_current_fg]#W*#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}"
-tmux_conf_theme_window_status_current_format="#[fg=$color_accent,bg=default]#[fg=$color_bg,bg=$color_accent,bold]#I: #(bash /Users/jsarthak/dotfiles/tmux/tmux-window-name.sh '#W' '#{pane_current_path}')#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}#[fg=$color_accent,bg=default]"
+tmux_conf_theme_window_status_current_format="#[fg=$color_accent,bg=default,bold]#I: #(bash $HOME/dotfiles/tmux/tmux-window-name.sh '#W' '#{pane_current_path}')#{?#{||:#{window_bell_flag},#{window_zoomed_flag}}, ,}#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}"
 
 tmux_conf_theme_window_status_current_fg="$window_status_current_fg"
 tmux_conf_theme_window_status_current_bg="$window_status_current_bg"
@@ -249,18 +256,19 @@ tmux_conf_theme_right_separator_sub=""
 #     - #{username}
 #     - #{username_ssh}
 
-tmux_conf_theme_status_left=" ❐ #S #[fg=$color_accent,bg=default,none]"
-tmux_conf_theme_status_right=" #{prefix}#{mouse}#{pairing}#{synchronized} |#[fg=default,bg=default] #[fg=$color_secondary,bg=default,none]#[fg=$color_fg,bg=$color_secondary,none]󰔚 #{?uptime_d,#{uptime_d}d,}#{?uptime_h,#{uptime_h}h,}#{?uptime_m,#{uptime_m}m,}#[fg=$color_secondary,bg=default,none] |#[fg=default,bg=default] #[fg=$color_purple,bg=default,none]#[fg=$color_bg,bg=$color_purple,bold]󰊪 #{username}#{root}@#{hostname}#[fg=$color_purple,bg=default,none] "
+tmux_conf_theme_status_left=" #[fg=$color_teal,bg=default,bold]❐ #S #[fg=$color_gray,bg=default,none]│"
 
 # status left style
-tmux_conf_theme_status_left_fg="$color_bg"
-tmux_conf_theme_status_left_bg="$color_accent"
-tmux_conf_theme_status_left_attr="bold"
+tmux_conf_theme_status_left_fg="default"
+tmux_conf_theme_status_left_bg="default"
+tmux_conf_theme_status_left_attr="none"
+
+tmux_conf_theme_status_right=" #{prefix}#{mouse}#{pairing}#{synchronized}#{@mode_indicator} | #[fg=$color_fg,bg=default,none]󰔚 #{?uptime_d,#{uptime_d}d,}#{?uptime_h,#{uptime_h}h,}#{?uptime_m,#{uptime_m}m,} #[fg=$color_gray]│ #[fg=$color_cyan,bg=default,bold]󱑒 %d %b %H:%M #[fg=$color_gray]│ #[fg=$color_purple,bg=default,bold]󰊪 #{username}#{root}@#{hostname}"
 
 # status right style
-tmux_conf_theme_status_right_fg="$color_red,$color_fg,$color_bg"
-tmux_conf_theme_status_right_bg="default,$color_secondary,$color_purple"
-tmux_conf_theme_status_right_attr="bold,none,bold"
+tmux_conf_theme_status_right_fg="$color_red,$color_fg"
+tmux_conf_theme_status_right_bg="default,default"
+tmux_conf_theme_status_right_attr="bold,none"
 
 # pairing indicator
 tmux_conf_theme_pairing="⚇"                 # U+2687
@@ -352,38 +360,41 @@ tmux_conf_urlscan_options="--compact --dedupe"
 
 # -- user customizations -------------------------------------------------------
 
-# this is the place to override or undo settings
-set-option -g detach-on-destroy off
+# Source modular configurations
+source-file "$HOME/dotfiles/tmux/config/settings.conf"
+source-file "$HOME/dotfiles/tmux/config/keybindings.conf"
 
-# increase history size
-set -g history-limit 99999999
-set status-bg default
+setw -g window-status-separator " #[fg=#484848]• " #!important
 
-# start with mouse mode enabled
-set -g mouse on
+# ── Auto-name sessions (emoji + codename) ─────────────────────────────────────
+# Fires on every new session. Skips sessions the user explicitly named.
+# Script lives in ~/dotfiles/scripts/tmux-session-name.sh
+# set-hook -g session-created \
+  # 'run-shell "bash $HOME/dotfiles/scripts/tmux-session-name.sh \"#{session_name}\" \"#{session_id}\""'
 
-# Allow tmux to understand and pass through color queries
-set -as terminal-overrides ",xterm*:Tc"
-set -as terminal-overrides ",xterm*:RGB"
+# ── Mode indicator (always-on, Neovim-style) ──────────────────────────────────
+# NORMAL = working in tmux (default, always visible)
+# VISUAL = in copy-mode (prefix + Enter)
+#
+# #{@mode_indicator} is a window user-option set via pane-mode-changed hook.
+# We use -F flag so #{pane_in_mode} is evaluated as a tmux format (1=in mode).
+# This bypasses oh-my-tmux's awk pipeline which mangles inline #{?...} conditionals.
 
-# force Vi mode
-#   really you should export VISUAL or EDITOR environment variable, see manual
-set -g status-keys vi
-set -g mode-keys vi
+# Set NORMAL as the default on startup
+set-window-option -g @mode_indicator "#[fg=#25be6a,bold] NORMAL "
 
-# replace C-b by C-a instead of using both prefixes
-set -gu prefix2
-unbind C-a
-unbind C-b
-set -g prefix C-a
-bind C-a send-prefix
+# Switch between NORMAL and VISUAL whenever the pane mode changes
+set-hook -g pane-mode-changed \
+  'if-shell -F "#{pane_in_mode}" \
+    "set-window-option -g @mode_indicator \"#[fg=#78a9ff,bold] VISUAL \"" \
+    "set-window-option -g @mode_indicator \"#[fg=#25be6a,bold] NORMAL \""'
 
-unbind -T copy-mode-vi MouseDragEnd1Pane
-# if you don't want Oh my tmux! to alter a binding, use #!important
-# bind c new-window -c '#{pane_current_path}' #!important
+# ── Per-machine local override (untracked) ────────────────────────────────────
+# Create ~/.tmux.conf.machine.local on each machine for host-specific tweaks
+# (e.g. different color scheme, right-side content, etc.)
+if-shell 'test -f ~/.tmux.conf.machine.local' \
+  'source-file ~/.tmux.conf.machine.local'
 
-# move status line to top
-set -g status-position bottom
 
 # -- tpm -----------------------------------------------------------------------
 
@@ -427,28 +438,6 @@ set -g @plugin 'tmux-plugins/tmux-resurrect'
 #set -g @continuum-restore 'on'
 set -g @plugin 'tmux-plugins/tmux-logging'
 
-# switch windows alt+number
-bind-key -n M-1 select-window -t 1
-bind-key -n M-2 select-window -t 2
-bind-key -n M-3 select-window -t 3
-bind-key -n M-4 select-window -t 4
-bind-key -n M-5 select-window -t 5
-bind-key -n M-6 select-window -t 6
-bind-key -n M-7 select-window -t 7
-bind-key -n M-8 select-window -t 8
-bind-key -n M-9 select-window -t 9
-# Toggle popup window with Ctrl+ 
-bind-key -n -N 'Toggle popup window' M-p if-shell -F '#{==:#{session_name},popup}' {
-    detach-client
-} {
-    display-popup -d "#{pane_current_path}" -xC -yC -w 70% -h 65% -E 'tmux attach-session -t popup || tmux new-session -s popup'
-}
-bind-key -n M-f "tmux-sessionizer\n"
-
-# Set alignment
-set -g status-justify left
-# set -g status-style fg=default,bg=default
-# set mode-style "fg=black,bg=default"
 # -- custom variables ----------------------------------------------------------
 
 # to define a custom #{foo} variable, define a POSIX shell function between the

tmux/config/keybindings.conf

@@ -0,0 +1,67 @@
+# ==============================================================================
+# TMUX KEYBINDINGS
+# ==============================================================================
+
+# Prefix key override: change from C-b to C-a
+set -gu prefix2
+unbind C-a
+unbind C-b
+set -g prefix C-a
+bind C-a send-prefix
+
+# Fast window switching with Alt + Number
+bind-key -n M-1 select-window -t 1
+bind-key -n M-2 select-window -t 2
+bind-key -n M-3 select-window -t 3
+bind-key -n M-4 select-window -t 4
+bind-key -n M-5 select-window -t 5
+bind-key -n M-6 select-window -t 6
+bind-key -n M-7 select-window -t 7
+bind-key -n M-8 select-window -t 8
+bind-key -n M-9 select-window -t 9
+
+# Toggle centered popup scratch terminal with Alt + p
+bind-key -n -N 'Toggle popup window' M-p if-shell -F '#{==:#{session_name},popup}' {
+    detach-client
+} {
+    display-popup -d "#{pane_current_path}" -xC -yC -w 70% -h 65% -E 'tmux attach-session -t popup || tmux new-session -s popup'
+}
+
+# Run tmux-sessionizer with Alt + f
+bind-key -n M-f send-keys "tmux-sessionizer\n"
+
+# Sleek centered FZF popup search overlays (requires fzf)
+# Alt-s: Fuzzy search and switch sessions in popup
+bind-key -n M-s display-popup -w 65% -h 50% -E "tmux list-sessions | fzf --reverse --header='Jump to Session' | cut -d: -f1 | xargs tmux switch-client -t"
+
+# Alt-w: Fuzzy search and switch windows in popup
+bind-key -n M-w display-popup -w 75% -h 60% -E "tmux list-windows -a -F '#{session_name}:#{window_index} - #{window_name}' | fzf --reverse --header='Jump to Window' | cut -d' ' -f1 | xargs tmux select-window -t"
+
+# ==============================================================================
+# COPY MODE (VI MODE) & INSTANT STATUS REDRAW
+# ==============================================================================
+
+# Force immediate status redraw when entering copy mode
+bind-key [ copy-mode \; refresh-client -S
+
+# vi-copy navigation and selection bindings with instant status bar update
+bind-key -T copy-mode-vi v send-keys -X begin-selection \; refresh-client -S
+bind-key -T copy-mode-vi V send-keys -X select-line \; refresh-client -S
+bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle \; refresh-client -S
+bind-key -T copy-mode-vi q send-keys -X cancel \; refresh-client -S
+bind-key -T copy-mode-vi Escape send-keys -X cancel \; refresh-client -S
+bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel \; refresh-client -S
+
+# Mouse Drag Selection: copy to clipboard and redraw instantly without leaving copy-mode
+unbind -T copy-mode-vi MouseDragEnd1Pane
+bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-selection-and-cancel \; refresh-client -S
+
+# ==============================================================================
+# PANE NAVIGATION & RESIZING OVERRIDES (NO PREFIX)
+# ==============================================================================
+
+# Resize panes using Shift + Arrow keys
+bind -n S-Left resize-pane -L 2
+bind -n S-Right resize-pane -R 2
+bind -n S-Up resize-pane -U 2
+bind -n S-Down resize-pane -D 2

tmux/config/settings.conf

@@ -0,0 +1,49 @@
+# ==============================================================================
+# TMUX GENERAL SETTINGS
+# ==============================================================================
+
+# Detach behavior: keep tmux alive when closing the last window/pane in a session
+set-option -g detach-on-destroy off
+
+# Increase scrollback history limit
+set -g history-limit 99999999
+
+# Enable mouse mode (scrolling, selecting, pane resizing)
+set -g mouse on
+
+# Terminal colors and overrides: pass through truecolor support
+set -as terminal-overrides ",xterm*:Tc"
+set -as terminal-overrides ",xterm*:RGB"
+set -as terminal-overrides ",alacritty:Tc"
+set -as terminal-overrides ",kitty:Tc"
+set -as terminal-overrides ",wezterm:Tc"
+
+# Force VI mode for command status line and pane navigation/copy mode
+set -g status-keys vi
+set -g mode-keys vi
+
+# Keep the status line positioned at the bottom
+set -g status-position bottom
+
+# Left-justify the window list and set a subtle dot separator between windows
+set -g status-justify left
+setw -g window-status-separator " #[fg=#484848]• "
+
+# ==============================================================================
+# PANE STYLING & BORDER STATUS LINE
+# ==============================================================================
+
+# Custom pane border colors
+set -g pane-border-style "fg=#353535,bg=default"
+set -g pane-active-border-style "fg=#78a9ff,bg=default"
+
+# Disable status line on the pane borders
+set -g pane-border-status off
+
+# ==============================================================================
+# POPUP WINDOW STYLING
+# ==============================================================================
+
+# Make popups transparent
+set -g popup-style "bg=default"
+set -g popup-border-style "fg=#353535,bg=default"

zsh/.zshrc

@@ -103,18 +103,26 @@ fi
 # alias zshconfig="mate ~/.zshrc"
 # alias ohmyzsh="mate ~/.oh-my-zsh"
 
-export PATH="/Users/jsarthak/flutter-sdk/flutter/bin:$PATH"
 
-source <(fzf --zsh)
-
-# Added by Antigravity
-export PATH="/Users/jsarthak/.antigravity/antigravity/bin:$PATH"
-export PATH="/Users/jsarthak/flutter-sdk/flutter/bin:$PATH"
-export PATH="/opt/homebrew/bin:/opt/homebrew/sbin:$PATH"
-source ~/.config/shell/common
-source ~/.config/shell/personal
-source ~/.config/shell/aliases
+# ── Shared shell config ────────────────────────────────────────────────────────────────
+[[ -f ~/.config/shell/common   ]] && source ~/.config/shell/common
+[[ -f ~/.config/shell/personal ]] && source ~/.config/shell/personal
+[[ -f ~/.config/shell/aliases  ]] && source ~/.config/shell/aliases
 
 MANPAGER="col -b | cat"
 MANROFFOPT="-P-c"
 eval "$(zoxide init zsh)"
+
+# ── Strategy 1: Dynamic Runtime Sourcing ─────────────────────────────────────────
+# Detect OS and source the matching platform overlay.
+# macos  → shell/.config/shell/macos  (Homebrew, Flutter, fzf, Antigravity)
+# linux  → shell/.config/shell/linux  (xdg-open, xclip, fzf)
+case "$(uname -s)" in
+  Darwin) [[ -f ~/.config/shell/macos ]] && source ~/.config/shell/macos ;;
+  Linux)  [[ -f ~/.config/shell/linux ]] && source ~/.config/shell/linux ;;
+esac
+
+# ── Per-machine local override (untracked) ──────────────────────────────────
+# Create ~/.zshrc.local on each machine for secrets / profile sourcing.
+# On work machines: export DOTFILES_PROFILE=work && source ~/.config/shell/work
+[[ -f ~/.zshrc.local ]] && source ~/.zshrc.local