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#!/bin/bash |
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# Make sure this file is executable: chmod +x ~/.claude/statusline-command.sh |
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# Claude Code statusline script - optimized with colors and emojis |
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# Reads JSON input from stdin and outputs a formatted status line to stdout |
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# Add to your ~/.claude/settings.json |
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# |
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# "statusLine": { |
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# "type": "command", |
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# "command": "bash ~/.claude/statusline-command.sh" |
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# } |
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# |
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# SYMBOL LEGEND: |
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# 🤖 Model indicator |
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# 📁 Current directory |
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# Git status icons: |
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# ✓ Clean repository (green) |
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# ⚡ Changes present (yellow) |
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# ⚠ Merge conflicts (red) |
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# +N Staged files count (green) |
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# ~N Modified files count (yellow) |
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# ?N Untracked files count (gray) |
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# ↑N Commits ahead of remote (green) |
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# ↓N Commits behind remote (yellow) |
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# ↕N/M Diverged from remote (yellow) |
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# PR#N Open pull request number (cyan) |
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# 🌳 Git worktree indicator |
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# 🐍 Python virtual environment |
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# ⬢ Node.js version |
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# 🐳 Docker environment detected |
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# 🕐 Current time |
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# Debug mode - set STATUSLINE_DEBUG=1 to see raw values |
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DEBUG="${STATUSLINE_DEBUG:-0}" |
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# Color codes for better visual separation |
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readonly BLUE='\033[94m' # Bright blue for model/main info |
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readonly GREEN='\033[92m' # Bright green for clean git status |
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readonly YELLOW='\033[93m' # Bright yellow for modified git status |
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readonly RED='\033[91m' # Bright red for conflicts/errors |
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readonly PURPLE='\033[95m' # Bright purple for directory |
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readonly CYAN='\033[96m' # Bright cyan for python venv |
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readonly WHITE='\033[97m' # Bright white for time |
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readonly GRAY='\033[37m' # Gray for separators |
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readonly RESET='\033[0m' # Reset colors |
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readonly BOLD='\033[1m' # Bold text |
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# Read JSON input from stdin |
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input=$(cat) |
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# Extract data from JSON input using jq |
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model_name=$(echo "$input" | jq -r '.model.display_name // "Claude"') |
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current_dir=$(echo "$input" | jq -r '.workspace.current_dir // "."') |
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# Get current directory relative to home directory with smart truncation |
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if [[ "$current_dir" == "$HOME"* ]]; then |
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# Replace home path with ~ for display |
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dir_display="${current_dir/#$HOME/~}" |
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else |
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# Keep full path if not under home directory |
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dir_display="$current_dir" |
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fi |
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# Smart path truncation - show beginning and end for context |
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if [[ ${#dir_display} -gt 50 ]]; then |
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# For very long paths, show important parts |
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if [[ "$dir_display" == "~"/* ]]; then |
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# Keep home indicator and last parts |
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# shellcheck disable=SC2088 # We want literal ~ for display, not expansion |
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dir_display="~/.../$(basename "$(dirname "$current_dir")")/$(basename "$current_dir")" |
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else |
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# Show first and last directory |
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dir_display="...$(echo "$dir_display" | grep -o '/[^/]*/[^/]*$')" |
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fi |
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# If still too long, just show current directory |
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if [[ ${#dir_display} -gt 50 ]]; then |
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dir_display="...$(basename "$current_dir")" |
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fi |
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fi |
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# Get git status and worktree information with enhanced detection |
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git_info="" |
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if git -C "$current_dir" rev-parse --git-dir >/dev/null 2>&1; then |
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branch=$(git -C "$current_dir" branch --show-current 2>/dev/null) |
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# If no branch (detached HEAD), show short commit hash |
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if [[ -z "$branch" ]]; then |
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branch=$(git -C "$current_dir" rev-parse --short HEAD 2>/dev/null) |
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branch="detached:${branch}" |
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fi |
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# Enhanced worktree detection |
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worktree_info="" |
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git_dir=$(git -C "$current_dir" rev-parse --git-dir 2>/dev/null) |
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# Check if we're in a worktree |
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if [[ "$git_dir" == *".git/worktrees/"* ]] || [[ -f "$git_dir/gitdir" ]]; then |
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worktree_name=$(basename "$current_dir") |
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# Only show worktree indicator if it adds information |
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# Don't show if branch name already contains the worktree info |
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if [[ "$worktree_name" =~ ^TOK ]] && [[ "$branch" != *"$worktree_name"* ]]; then |
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# For TOK worktrees, just show the tree emoji |
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worktree_info=" ${CYAN}🌳${RESET}" |
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elif [[ ! "$worktree_name" =~ ^TOK ]] && [[ "$branch" != "$worktree_name" ]]; then |
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# For other worktrees, just show tree emoji |
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worktree_info=" ${CYAN}🌳${RESET}" |
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fi |
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fi |
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if [[ -n "$branch" ]]; then |
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# Comprehensive git status check |
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# Git status format: XY filename |
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# X = status of staging area, Y = status of working tree |
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git_status=$(git -C "$current_dir" status --porcelain 2>/dev/null) |
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# Count different types of changes (handle empty status gracefully) |
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if [[ -n "$git_status" ]]; then |
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# Count untracked files (starts with ??) |
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untracked=$(echo "$git_status" | grep -c '^??') |
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# Count modified files (M in second column or first column with space) |
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modified=$(echo "$git_status" | grep -c '^.M\|^ M') |
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# Count staged files (non-space in first column, excluding ??) |
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staged=$(echo "$git_status" | grep -c '^[ADMR]') |
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# Count conflicts (UU, AA, DD) |
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conflicts=$(echo "$git_status" | grep -c '^UU\|^AA\|^DD') |
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else |
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untracked=0 |
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modified=0 |
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staged=0 |
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conflicts=0 |
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fi |
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# Debug output |
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if [[ "$DEBUG" == "1" ]]; then |
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echo "DEBUG: Git Status Raw:" >&2 |
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echo "$git_status" >&2 |
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echo "DEBUG: Counts - Staged:$staged Modified:$modified Untracked:$untracked Conflicts:$conflicts" >&2 |
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fi |
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# Check for ahead/behind status |
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ahead_behind="" |
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upstream=$(git -C "$current_dir" rev-parse --abbrev-ref '@{u}' 2>/dev/null) |
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if [[ -n "$upstream" ]]; then |
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ahead=$(git -C "$current_dir" rev-list --count '@{u}..HEAD' 2>/dev/null) |
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behind=$(git -C "$current_dir" rev-list --count 'HEAD..@{u}' 2>/dev/null) |
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if [[ "$ahead" -gt 0 ]] && [[ "$behind" -gt 0 ]]; then |
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ahead_behind=" ${YELLOW}↕${ahead}/${behind}${RESET}" |
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elif [[ "$ahead" -gt 0 ]]; then |
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ahead_behind=" ${GREEN}↑${ahead}${RESET}" |
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elif [[ "$behind" -gt 0 ]]; then |
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ahead_behind=" ${YELLOW}↓${behind}${RESET}" |
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fi |
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fi |
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# Check for open PRs using GitHub CLI if available |
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pr_info="" |
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if command -v gh >/dev/null 2>&1; then |
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# Only check for PRs if we're in a GitHub repo |
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remote_url=$(git -C "$current_dir" config --get remote.origin.url 2>/dev/null) |
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if [[ "$remote_url" == *"github.com"* ]]; then |
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# Quick PR check (gh caches this, so it's usually fast after first run) |
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pr_number=$(gh pr view --json number -q .number 2>/dev/null) |
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if [[ -n "$pr_number" ]]; then |
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pr_info=" ${CYAN}PR#${pr_number}${RESET}" |
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fi |
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fi |
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fi |
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# Build status indicators |
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status_indicators="" |
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if [[ "$conflicts" -gt 0 ]]; then |
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git_color="${RED}" |
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git_icon="⚠" |
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status_indicators="${RED}⚠️ ${conflicts} conflicts${RESET}" |
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elif [[ -n "$git_status" ]]; then |
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git_color="${YELLOW}" |
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git_icon="⚡" |
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# Build status string with descriptive text |
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status_parts=() |
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if [[ "$untracked" -gt 0 ]]; then |
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status_parts+=("${GRAY}📄 ${untracked} untracked${RESET}") |
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fi |
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if [[ "$modified" -gt 0 ]]; then |
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status_parts+=("${YELLOW}📝 ${modified} modified${RESET}") |
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fi |
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if [[ "$staged" -gt 0 ]]; then |
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status_parts+=("${GREEN}✅ ${staged} staged${RESET}") |
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fi |
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# Join status parts with commas |
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if [[ ${#status_parts[@]} -gt 0 ]]; then |
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status_indicators=$(IFS=", "; echo "${status_parts[*]}") |
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fi |
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else |
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git_color="${GREEN}" |
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git_icon="✅" |
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fi |
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# Construct git info string with separate sections |
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git_branch_info="${git_color}${git_icon} ${branch}${RESET}${worktree_info}${ahead_behind}${pr_info}" |
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if [[ -n "$status_indicators" ]]; then |
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# Has changes - show branch and status in separate sections |
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git_info=" ${GRAY}│${RESET} ${git_branch_info} ${GRAY}│${RESET} ${status_indicators}" |
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else |
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# Clean repository - just show branch |
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git_info=" ${GRAY}│${RESET} ${git_branch_info}" |
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fi |
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fi |
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fi |
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# Get Python virtual environment info |
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venv_info="" |
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if [[ -n "$VIRTUAL_ENV" ]]; then |
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venv_name=$(basename "$VIRTUAL_ENV") |
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# Smart truncation for long venv names |
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if [[ ${#venv_name} -gt 15 ]]; then |
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venv_name="${venv_name:0:12}..." |
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fi |
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venv_info=" ${GRAY}│${RESET} ${CYAN}🐍${venv_name}${RESET}" |
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fi |
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# Get Node.js version if in a Node project |
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node_info="" |
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if [[ -f "$current_dir/package.json" ]]; then |
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node_version=$(node --version 2>/dev/null | sed 's/v//') |
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if [[ -n "$node_version" ]]; then |
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# Truncate to major.minor version |
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node_version=${node_version%.*} |
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node_info=" ${GRAY}│${RESET} ${GREEN}⬢ ${node_version}${RESET}" |
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fi |
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fi |
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# Get current time with better formatting |
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current_time="$(date '+%H:%M')" |
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# Build output string with smart separators |
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output_string=" ${BLUE}🤖${RESET} ${BOLD}${BLUE}${model_name}${RESET} ${GRAY}│${RESET} ${PURPLE}📁${dir_display}${RESET}" |
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# Add git info if present |
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[[ -n "$git_info" ]] && output_string="${output_string}${git_info}" |
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# Add other components with separators only when needed |
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extra_items="" |
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# Collect non-empty items |
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[[ -n "$venv_info" ]] && extra_items="${extra_items} ${venv_info}" |
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[[ -n "$node_info" ]] && extra_items="${extra_items} ${node_info}" |
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# Add extra items with separator if there are any |
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if [[ -n "$extra_items" ]]; then |
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output_string="${output_string} ${GRAY}│${RESET}${extra_items}" |
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fi |
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# Always add time at the end |
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output_string="${output_string} ${GRAY}│${RESET} ${WHITE}🕐${current_time}${RESET} " |
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# Output the complete string |
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echo -e "$output_string" |
.png)
3 months ago
3
