From 23823c82daa8a9f9fe84bfe2e147321a807244d1 Mon Sep 17 00:00:00 2001
From: Dita Aji Pratama <ditaajipratama@protonmail.com>
Date: Wed, 29 Jul 2026 15:51:46 +0700
Subject: [PATCH] New Tools

---
 hendrik.py     |  2 ++
 tools/coder.py | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 76 insertions(+)

diff --git a/hendrik.py b/hendrik.py
index 04e9328..3cc341a 100644
--- a/hendrik.py
+++ b/hendrik.py
@@ -30,6 +30,8 @@ tools_definition = [
     gadget.tools_mapping( schema = coder.schema_git_operation,             handler = coder.git_operation             ),
 
     gadget.tools_mapping( schema = coder.schema_workspace_change,          handler = coder.workspace_change          ),
+    gadget.tools_mapping( schema = coder.schema_search_grep,               handler = coder.search_grep               ),
+    gadget.tools_mapping( schema = coder.schema_search_glob,               handler = coder.search_glob               ),
 
     # Carrack Tools
     gadget.tools_mapping( schema = carrack.schema_sendhttprequest,         handler = carrack.sendhttprequest         ),
diff --git a/tools/coder.py b/tools/coder.py
index 5c1cd40..c203888 100644
--- a/tools/coder.py
+++ b/tools/coder.py
@@ -1,6 +1,7 @@
 import os
 import subprocess
 import re
+import fnmatch
 import glob as glob_module
 
 # Global state to track the agent's current working directory
@@ -220,3 +221,76 @@ def workspace_change(path):
             return f"Error: The path {target_path} does not exist or is not a directory."
     except Exception as e:
         return f"Error changing workspace: {str(e)}"
+
+schema_search_grep = {
+    "type": "function",
+    "function": {
+        "name": "search_grep",
+        "description": "Search file contents using regular expressions. Fast content search across your codebase. Supports full regex syntax and file pattern filtering.",
+        "parameters": {
+            "type": "object",
+            "properties": {
+                "pattern": {"type": "string", "description": "Regex pattern to search for in file contents"},
+                "path": {"type": "string", "description": "Directory to search in (default: current working directory)", "default": "."},
+                "include": {"type": "string", "description": "File pattern to include (e.g. '*.py', '*.{ts,tsx}'). If not provided, all files are searched."}
+            },
+            "required": ["pattern"]
+        }
+    }
+}
+
+def search_grep(pattern, path=".", include=None):
+    try:
+        search_path = os.path.join(get_current_workspace(), path) if not os.path.isabs(path) else path
+        results = []
+        for root, dirs, files in os.walk(search_path):
+            for file in files:
+                if include and not fnmatch.fnmatch(file, include):
+                    continue
+                file_path = os.path.join(root, file)
+                try:
+                    with open(file_path, 'r', encoding='utf-8', errors='replace') as f:
+                        for i, line in enumerate(f.readlines(), 1):
+                            if re.search(pattern, line):
+                                results.append(f"{file_path}:{i}: {line.strip()}")
+                except:
+                    continue
+        return "\n".join(results[:100]) if results else "No matches found"
+    except Exception as e:
+        return f"Error searching: {str(e)}"
+
+schema_search_glob = {
+    "type": "function",
+    "function": {
+        "name": "search_glob",
+        "description": "Find files by pattern matching. Search for files using glob patterns like `**/*.html` or `modules/**/*.py`. Returns matching file paths sorted by modification time.",
+        "parameters": {
+            "type": "object",
+            "properties": {
+                "pattern": {"type": "string", "description": "Glob pattern to match files (e.g. '**/*.html', 'modules/**/*.py')"},
+                "path": {"type": "string", "description": "Directory to search in (default: current working directory)", "default": "."}
+            },
+            "required": ["pattern"]
+        }
+    }
+}
+
+def search_glob(pattern, path="."):
+    try:
+        search_path = os.path.join(get_current_workspace(), path) if not os.path.isabs(path) else path
+        files = glob_module.glob(f"{search_path}/{pattern}", recursive=True)
+        def _isfile(f):
+            try:
+                return os.path.isfile(f)
+            except OSError:
+                return False
+        files = [f for f in files if _isfile(f)]
+        def _mtime(f):
+            try:
+                return os.path.getmtime(f)
+            except OSError:
+                return 0
+        files.sort(key=_mtime, reverse=True)
+        return "\n".join(files[:500]) if files else "No files found"
+    except Exception as e:
+        return f"Error searching: {str(e)}"