Fix live effort display in statusline

bin/statusline.sh

@@ -124,11 +124,14 @@ else
     pct_used=0
 fi
 
-effort="default"
 settings_path="$HOME/.claude/settings.json"
-if [ -f "$settings_path" ]; then
+effort=$(echo "$input" | jq -r '.effort.level // empty' 2>/dev/null)
+if [ -z "$effort" ] && [ -f "$settings_path" ]; then
     effort=$(jq -r '.effortLevel // "default"' "$settings_path" 2>/dev/null)
 fi
+if [ -z "$effort" ] || [ "$effort" = "null" ]; then
+    effort="default"
+fi
 
 # ── LINE 1: Model │ Context % │ Directory (branch) │ Session │ Effort ──
 pct_color=$(color_for_pct "$pct_used")
@@ -182,6 +185,8 @@ if [ -n "$session_duration" ]; then
 fi
 line1+="${sep}"
 case "$effort" in
+    max)    line1+="${magenta}● ${effort}${reset}" ;;
+    xhigh)  line1+="${magenta}● ${effort}${reset}" ;;
     high)   line1+="${magenta}● ${effort}${reset}" ;;
     medium) line1+="${dim}◑ ${effort}${reset}" ;;
     low)    line1+="${dim}◔ ${effort}${reset}" ;;

package.json

@@ -5,6 +5,9 @@
   "bin": {
     "claude-statusline": "./bin/install.js"
   },
+  "scripts": {
+    "test": "bash test/statusline.test.sh"
+  },
   "keywords": [
     "claude",
     "claude-code",

test/statusline.test.sh

@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+repo_root=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
+script="$repo_root/bin/statusline.sh"
+
+fail() {
+    printf 'FAIL: %s\n' "$1" >&2
+    exit 1
+}
+
+tmp_home=$(mktemp -d)
+cleanup() {
+    if command -v trash >/dev/null 2>&1; then
+        trash "$tmp_home" >/dev/null 2>&1 || true
+    else
+        rm -R "$tmp_home" >/dev/null 2>&1 || true
+    fi
+}
+trap cleanup EXIT
+
+mkdir -p "$tmp_home/.claude"
+printf '{"effortLevel":"xhigh"}\n' > "$tmp_home/.claude/settings.json"
+
+input=$(cat <<JSON
+{
+  "model": {"display_name": "Claude Opus"},
+  "effort": {"level": "max"},
+  "context_window": {
+    "context_window_size": 200000,
+    "current_usage": {
+      "input_tokens": 1000,
+      "cache_creation_input_tokens": 0,
+      "cache_read_input_tokens": 0
+    }
+  },
+  "cwd": "$repo_root",
+  "rate_limits": {
+    "five_hour": {"used_percentage": 12, "resets_at": 1792929600},
+    "seven_day": {"used_percentage": 25, "resets_at": 1793361600}
+  }
+}
+JSON
+)
+
+output=$(HOME="$tmp_home" bash "$script" <<< "$input")
+
+case "$output" in
+    *"max"*) ;;
+    *) fail "expected statusline to display live effort level 'max'; got: $output" ;;
+esac
+
+case "$output" in
+    *"xhigh"*) fail "expected stdin effort to override settings effort; got: $output" ;;
+esac
+
+printf 'PASS: statusline displays live max effort\n'