feat: show effort level and thinking flag on dedicated model line

Move model display to its own line and add the current Claude effort
level (color-coded: dim/plain/yellow/red) plus a thinking-mode indicator
when extended thinking is enabled. Reads .effort.level and
.thinking.enabled from the statusline JSON input.

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

Author: 3 people

README.md

@@ -1,12 +1,13 @@
 # claude-statusline
 
-An enhanced multi-line status line for [Claude Code](https://claude.com/claude-code) that adds repo name, git branch info, cost tracking, rate limits, and token usage — grouped by category across three lines.
+An enhanced multi-line status line for [Claude Code](https://claude.com/claude-code) that adds repo name, git branch info, model + effort level, cost tracking, rate limits, and token usage — grouped by category across four lines.
 
 ## Features
 
 - Shows current repo name with a folder icon
 - GitButler support: displays active GitButler branches when on `gitbutler/workspace`
 - Falls back to regular git branch display when not using GitButler
+- Shows current model name with its effort level (color-coded) and a thinking-mode indicator when extended thinking is on
 - Cost tracking via [goccc](https://github.com/backstabslash/goccc) (session + daily cost in your local currency)
 - Rate limit progress bar (5-hour window with time remaining, color-coded green/yellow/red)
 - Falls back to session duration display when rate limit data isn't available
@@ -17,7 +18,8 @@ An enhanced multi-line status line for [Claude Code](https://claude.com/claude-c
 ## Status Line Example
 
 ```
-📂 xylem · 🌿 gb-branch-5 · 🤖 Opus 4.6
+📂 xylem · 🌿 gb-branch-5
+🤖 Opus 4.7 · ⚡ high · 🤔
 💸 A$1.21 session · 💰 A$48.00 today · ⏱️ ██░░░░░░░░ 23% 4h0m left
 💭 █░░░░░░░░░ 11% ctx · 🧠 45k in / 12k out
 ```
@@ -26,9 +28,10 @@ Each line groups related information:
 
 | Line | Purpose | Contents |
 |------|---------|----------|
-| 1 | **Identity** | 📂 Repo name · 🌿/🔀 Branch · 🤖 Model |
-| 2 | **Spend & limits** | 💸 Session cost · 💰 Daily cost · ⏱️ Rate limit bar |
-| 3 | **Technical** | 💭 Context usage bar · 🧠 Token counts |
+| 1 | **Identity** | 📂 Repo name · 🌿/🔀 Branch |
+| 2 | **Model** | 🤖 Model name · ⚡ Effort level · 🤔 Thinking flag |
+| 3 | **Spend & limits** | 💸 Session cost · 💰 Daily cost · ⏱️ Rate limit bar |
+| 4 | **Technical** | 💭 Context usage bar · 🧠 Token counts |
 
 ### Icons
 
@@ -38,6 +41,8 @@ Each line groups related information:
 | 🌿 | GitButler active branch(es) |
 | 🔀 | Regular git branch (when not using GitButler) |
 | 🤖 | Current model |
+| ⚡ | Effort level (`low` dim, `medium` plain, `high` yellow, `xhigh`/`max` red) |
+| 🤔 | Extended thinking is enabled (hidden when off) |
 | 💸 | Session cost (local currency) |
 | 💰 | Daily cost (local currency) |
 | ⏱️ | 5-hour rate limit (progress bar + time remaining) |

statusline.sh

@@ -55,8 +55,10 @@ eval "$(echo "$stdin_data" | jq -r '
   @sh "total_input=\(.context_window.total_input_tokens // 0)",
   @sh "total_output=\(.context_window.total_output_tokens // 0)",
   @sh "five_hour_pct=\(.rate_limits.five_hour.used_percentage // "")",
-  @sh "five_hour_resets=\(.rate_limits.five_hour.resets_at // "")"
-' 2>/dev/null || echo 'cwd=""; model_name=""; model_id=""; session_cost_usd=0; duration_ms=0; ctx_pct=0; ctx_size=0; total_input=0; total_output=0; five_hour_pct=""; five_hour_resets=""')"
+  @sh "five_hour_resets=\(.rate_limits.five_hour.resets_at // "")",
+  @sh "effort_level=\(.effort.level // "")",
+  @sh "thinking_enabled=\(.thinking.enabled // false)"
+' 2>/dev/null || echo 'cwd=""; model_name=""; model_id=""; session_cost_usd=0; duration_ms=0; ctx_pct=0; ctx_size=0; total_input=0; total_output=0; five_hour_pct=""; five_hour_resets=""; effort_level=""; thinking_enabled=false')"
 
 # --- Get currency and daily cost from goccc ---
 currency_symbol="$"
@@ -137,6 +139,24 @@ if [[ -n "$model_name" ]]; then
   model_display="🤖 ${model_name}"
 fi
 
+# --- Effort level ---
+effort_display=""
+if [[ -n "$effort_level" ]]; then
+  case "$effort_level" in
+    low)       effort_display=$(printf '⚡ %b%s%b' "$DIM" "$effort_level" "$RESET") ;;
+    medium)    effort_display="⚡ ${effort_level}" ;;
+    high)      effort_display=$(printf '⚡ %b%s%b' "$YELLOW" "$effort_level" "$RESET") ;;
+    xhigh|max) effort_display=$(printf '⚡ %b%s%b' "$RED" "$effort_level" "$RESET") ;;
+    *)         effort_display="⚡ ${effort_level}" ;;
+  esac
+fi
+
+# --- Thinking flag ---
+thinking_display=""
+if [[ "$thinking_enabled" == "true" ]]; then
+  thinking_display="🤔"
+fi
+
 # --- Session cost (convert USD to local currency) ---
 session_cost_local=""
 if [[ "$session_cost_usd" != "0" && "$session_cost_usd" != "null" ]]; then
@@ -201,22 +221,27 @@ if [[ -n "$repo_name" ]]; then
 fi
 
 # --- Build multi-line output ---
-# Line 1: Identity — repo, branch, model
+# Line 1: Identity — repo, branch
 line1_parts=()
 [[ -n "$repo_name" ]] && line1_parts+=("📂 ${repo_name}")
 [[ -n "$branch_info" ]] && line1_parts+=("$branch_info")
-[[ -n "$model_display" ]] && line1_parts+=("$model_display")
 
-# Line 2: Spend & limits — session cost, daily cost, rate limit
+# Line 2: Model — name, effort, thinking flag
 line2_parts=()
-[[ -n "$session_cost_local" ]] && line2_parts+=("$session_cost_local")
-[[ -n "$daily_cost_display" ]] && line2_parts+=("$daily_cost_display")
-[[ -n "$rate_display" ]] && line2_parts+=("$rate_display")
+[[ -n "$model_display" ]] && line2_parts+=("$model_display")
+[[ -n "$effort_display" ]] && line2_parts+=("$effort_display")
+[[ -n "$thinking_display" ]] && line2_parts+=("$thinking_display")
 
-# Line 3: Technical — context, tokens
+# Line 3: Spend & limits — session cost, daily cost, rate limit
 line3_parts=()
-[[ -n "$ctx_display" ]] && line3_parts+=("$ctx_display")
-[[ -n "$token_display" ]] && line3_parts+=("$token_display")
+[[ -n "$session_cost_local" ]] && line3_parts+=("$session_cost_local")
+[[ -n "$daily_cost_display" ]] && line3_parts+=("$daily_cost_display")
+[[ -n "$rate_display" ]] && line3_parts+=("$rate_display")
+
+# Line 4: Technical — context, tokens
+line4_parts=()
+[[ -n "$ctx_display" ]] && line4_parts+=("$ctx_display")
+[[ -n "$token_display" ]] && line4_parts+=("$token_display")
 
 # Join parts within each line
 join_parts() {
@@ -244,5 +269,9 @@ if (( ${#line3_parts[@]} > 0 )); then
   [[ -n "$output" ]] && output+=$'\n'
   output+=$(join_parts "${line3_parts[@]}")
 fi
+if (( ${#line4_parts[@]} > 0 )); then
+  [[ -n "$output" ]] && output+=$'\n'
+  output+=$(join_parts "${line4_parts[@]}")
+fi
 
 echo -e "$output"