feat: add project name segment to itkdev-statusline

Show the project name as the leftmost bold segment in the statusline
for easier identification of multiple Claude Code sessions. Derives
name from git remote origin URL, falling back to workspace.project_dir
or cwd basename for non-git projects.

Co-authored-by: Claude <noreply@anthropic.com>

Author: yepzdk

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Project name segment in `itkdev-statusline` showing git repo name (or folder name) for easier session identification
 - `itkdev-statusline` extension with context window usage, git branch, and plan progress display
 
 ### Fixed

extensions/itkdev-statusline/README.md

@@ -5,13 +5,14 @@ Claude Code statusline plugin showing git branch, plan progress, and context win
 ## What it shows
 
 ```
-feat/auth │ 2/5 │ ▰▰▰▰▰▱▱▱▱▱ 45%
+itkdev-claude-plugins │ feat/auth │ 2/5 │ ▰▰▰▰▰▱▱▱▱▱ 45%
 ```
 
 | Segment | Source | Notes |
 |---------|--------|-------|
-| Git branch | `.git/HEAD` in `cwd` | Handles detached HEAD (short hash) |
-| Plan progress | `docs/plans/*.md` in `cwd` | Newest non-VERIFIED plan, checkbox counts |
+| Project name | Git remote origin / `workspace.project_dir` / `cwd` basename | Bold. Identifies the session. |
+| Git branch | `.git/HEAD` in project root | Handles detached HEAD (short hash) |
+| Plan progress | `docs/plans/*.md` in project root | Newest non-VERIFIED plan, checkbox counts |
 | Context % | stdin JSON `context_window.remaining_percentage` | 10-segment progress bar, color coded. Falls back to `used_percentage`. |
 
 ### Context color thresholds

extensions/itkdev-statusline/bin/statusline.sh

@@ -8,11 +8,13 @@ set -euo pipefail
 # Parse cwd and context percentage from stdin JSON via a single jq call.
 # Prefer remaining_percentage (matches Claude Code's native context display)
 # over used_percentage, which excludes reserved overhead and can differ.
-tsv=$(jq -r '[(.cwd // ""), (if (.context_window.remaining_percentage // null) != null then (100 - .context_window.remaining_percentage) | floor else (.context_window.used_percentage // 0) end), (.transcript_path // "")] | @tsv' 2>/dev/null) || true
+tsv=$(jq -r '[(.cwd // ""), (if (.context_window.remaining_percentage // null) != null then (100 - .context_window.remaining_percentage) | floor else (.context_window.used_percentage // 0) end), (.transcript_path // ""), (.workspace.project_dir // "")] | @tsv' 2>/dev/null) || true
 cwd="${tsv%%$'\t'*}"
 rest="${tsv#*$'\t'}"
 pct="${rest%%$'\t'*}"
-transcript="${rest#*$'\t'}"
+rest2="${rest#*$'\t'}"
+transcript="${rest2%%$'\t'*}"
+project_dir="${rest2#*$'\t'}"
 
 # Bail if we got nothing useful.
 [[ -z "${cwd:-}" ]] && exit 0
@@ -22,24 +24,51 @@ pct="${pct:-0}"
 
 segments=()
 
+# ── Project identifier ───────────────────────────────────────────────
+# Prefer workspace.project_dir over cwd (avoids subdirectory basenames).
+proj_root="${project_dir:-$cwd}"
+project_name=""
+
+# Try git remote origin name first (more meaningful than directory name).
+git_config="${proj_root}/.git/config"
+if [[ -f "$git_config" ]]; then
+  while IFS= read -r line; do
+    case "$line" in
+      *url\ =*)
+        remote_url="${line##*= }"
+        project_name="${remote_url##*/}"
+        project_name="${project_name%.git}"
+        break
+        ;;
+    esac
+  done < "$git_config"
+fi
+
+# Fall back to directory basename.
+: "${project_name:=${proj_root##*/}}"
+
+if [[ -n "$project_name" ]]; then
+  segments+=($'\033[1m'"${project_name}"$'\033[0m')
+fi
+
 # ── Git branch ─────────────────────────────────────────────────────────
-head_file="${cwd}/.git/HEAD"
+head_file="${proj_root}/.git/HEAD"
 if [[ -f "$head_file" ]]; then
   head_content=$(<"$head_file")
   if [[ "$head_content" == ref:\ * ]]; then
     branch="${head_content#ref: refs/heads/}"
   else
     branch="${head_content:0:7}"  # detached HEAD — short hash
   fi
-  if [[ -z "$(git -C "$cwd" status --porcelain 2>/dev/null)" ]]; then
+  if [[ -z "$(git -C "$proj_root" status --porcelain 2>/dev/null)" ]]; then
     segments+=($'\033[32m'"${branch}"$'\033[0m')   # green = clean
   else
     segments+=($'\033[31m'"${branch}"$'\033[0m')   # red = dirty
   fi
 fi
 
 # ── Plan progress ──────────────────────────────────────────────────────
-plan_dir="${cwd}/docs/plans"
+plan_dir="${proj_root}/docs/plans"
 if [[ -d "$plan_dir" ]]; then
   # Find the newest non-VERIFIED plan file.
   newest_plan=""