update readme and check

bin/check

@@ -5,7 +5,6 @@ import os
 import shutil
 import subprocess
 import configparser
-import json
 from pathlib import Path
 from typing import Dict, List, Tuple
 
@@ -44,12 +43,27 @@ def check_stats_commands() -> List[Tuple[bool, str]]:
 
     return results
 
+def check_stats_collector_config() -> List[Tuple[bool, str]]:
+    """Check if stats collector config exists."""
+    results = []
+    config_home = os.environ.get("XDG_CONFIG_HOME", os.path.expanduser("~/.config"))
+    config_path = Path(config_home) / "stats-collector/config.ini"
+
+    if config_path.exists():
+        results.append((True, "Stats collector config found"))
+    else:
+        results.append((False, f"Stats collector config not found at {config_path}"))
+    return results
+
 def check_scripts() -> Dict[str, List[Tuple[bool, str]]]:
     """Run all checks for each script."""
     checks = {
         "av1": [
             check_command("ffmpeg"),
         ],
+        "e-ink": [
+            check_command("python3"),
+        ],
         "indeel": [
             check_command("file"),
             check_command("magick"),
@@ -63,7 +77,13 @@ def check_scripts() -> Dict[str, List[Tuple[bool, str]]]:
             check_env_var("PUSHOVER_USER_TOKEN"),
             check_command("curl"),
         ],
-        "stats": check_stats_commands(),
+        "stats": [
+            *check_stats_commands(),
+        ],
+        "stats-collector": [
+            check_command("python3"),
+            *check_stats_collector_config(),
+        ],
         "syncwall": [
             check_command("wget"),
             check_command("wal"),