diff --git a/automation/script/help.py b/automation/script/help.py
new file mode 100644
index 000000000..c62fc790b
--- /dev/null
+++ b/automation/script/help.py
@@ -0,0 +1,182 @@
+import os
+from mlc import utils
+from utils import *
+import os
+from collections import defaultdict
+
+
+def display_help(self_module, input_params):
+    """
+    Generates the documentation of MLC scripts.
+
+    Args:
+        self_module: Reference to the current module for internal calls.
+        input_params: Dictionary containing input parameters.
+
+    Returns:
+        Dictionary with the result of the operation. Keys:
+        - 'return': 0 on success, >0 on error.
+        - 'error': Error message (if any).
+    """
+
+    # Extract and handle basic inputs
+    quiet = input_params.get('quiet', False)
+    logger = self_module.logger
+    env = input_params.get('env', {})
+    generic_inputs = self_module.input_flags_converted_to_env
+
+    # Step 2: Search for scripts
+    search_result = self_module.search(input_params.copy())
+    if search_result['return'] > 0:
+        return search_result
+
+    scripts_list = search_result['list']
+    if not scripts_list:
+        return {'return': 1, 'error': 'No scripts were found'}
+
+    # Step 4: Iterate over scripts and generate help output
+    for script in sorted(scripts_list, key=lambda x: x.meta.get('alias', '')):
+        metadata = script.meta
+        print_script_help(metadata)
+
+    return {'return': 0}
+
+
+def print_script_help(metadata):
+    print(f"Script Name: {metadata.get('alias', metadata['uid'])}")
+    print(f"Tags: {', '.join(metadata.get('tags', []))}")
+    # Print the run commands
+    print_run_commands(metadata)
+    print("")
+    print("Script Inputs:")
+    print("")
+
+    input_mapping = metadata.get('input_mapping', {})
+    input_description = metadata.get('input_description', {})
+    default_env = metadata.get('default_env', {})
+
+    reverse_map = defaultdict(list)
+    for k, v in input_mapping.items():
+        reverse_map[v].append(k)
+
+    if input_description:
+        for i in input_description:
+            if i in input_mapping and input_mapping[i] in default_env:
+                input_description[i]['default'] = default_env[input_mapping[i]]
+
+        # Add alias entries
+        for mapped_env, keys in reverse_map.items():
+            if len(keys) > 1:
+                canonical = keys[0]
+                for alias in keys[1:]:
+                    if alias in input_description:
+                        input_description[alias] = {}
+                        input_description[alias]['alias'] = canonical
+                        input_description[alias]['desc'] = f"""Alias for {canonical}"""
+
+    for key, value in input_mapping.items():
+        desc = input_description.get(key, {}).get(
+            'desc', 'No description available')
+        default = input_description.get(key, {}).get('default', 'None')
+        # Use .ljust(15) to ensure the key occupies 15 characters minimum
+        print(
+            f"    --{key.ljust(26)} : maps to --env.{value}\n{' '.ljust(35)}{desc}\n{' '.ljust(35)}Default: {default}\n")
+
+    variations = metadata.get('variations', {})
+
+    if variations:
+        print_variations_help(variations)
+    else:
+        print("    - No variations.")
+
+    print("\n" + "=" * 40 + "\n")  # Separator for clarity
+
+
+def print_variations_help(variations):
+    # Data structures
+    aliases = {}
+    alias_reverse = defaultdict(list)
+    bases = defaultdict(list)
+    variation_groups = {}
+    main_variations = {}
+
+    # First pass: classify and build maps
+    for name, attrs in variations.items():
+        if "," in name:
+            continue  # Skip composite variations
+        if not isinstance(attrs, dict):
+            main_variations[name] = {}
+            continue
+        if "alias" in attrs:
+            aliases[name] = attrs["alias"]
+            alias_reverse[attrs["alias"]].append(name)
+        else:
+            main_variations[name] = attrs
+            # Group
+            group = attrs.get("group", "ungrouped")
+            if isinstance(group, list):
+                group = group[0] if group else "ungrouped"
+            variation_groups[name] = group
+            # Base
+            base = attrs.get("base", [])
+            if isinstance(base, str):
+                base = [base]
+            bases[name] = base
+
+    # Build grouped output in a simpler format
+    grouped_output = defaultdict(list)
+
+    for var in sorted(main_variations.keys()):
+        group = variation_groups.get(var, "ungrouped")
+        output = f"{var}"
+
+        if var.endswith(".#"):
+            output += " (dynamic substitution allowed)"
+
+        if alias_reverse.get(var):
+            alias_str = ", ".join(sorted(alias_reverse[var]))
+            output += f" [Alias: {alias_str}]"
+
+        if bases.get(var):
+            base_str = ", ".join(bases[var])
+            output += f" [Base: {base_str}]"
+
+        if group != "ungrouped" and main_variations[var].get("default", False):
+            output += " [Default]"
+
+        grouped_output[group].append(output)
+
+    # Console output structure
+    print("\nVariations:\n")
+    for group in sorted(grouped_output):
+        print(f"\t{group.capitalize()} Variations:")
+        for line in grouped_output[group]:
+            print(f"\t    - {line}")
+        print("")  # Blank line between groups
+
+
+def print_run_commands(metadata):
+    tags = ','.join(metadata.get('tags', []))
+    input_mapping = metadata.get('input_mapping', {})
+
+    # Build the command using the extracted tags
+    command = f"mlcr {tags}"
+    print("\nRun Commands:\n")
+    print(f"    $ {command}")
+
+    print("")
+    print(f"""
+        * Inputs can be appended to the run command directly or as their --env.key mapping.
+        * --env.key is useful to modify the input of a dependent script for which direct input may not be there in the main script.
+        * --adr.<dep_name> can be used to modify the dependency(ies) with the name dep_name.
+          For example, --adr.compiler.tags=gcc adds the tags 'gcc' to any dependency under the name compiler.
+    """)
+
+
+def infer_type(field):
+    if "dtype" in field:
+        return field["dtype"]
+    elif "default" in field:
+        return type(field["default"]).__name__
+    else:
+        return "str"
diff --git a/automation/script/module.py b/automation/script/module.py
index 6c15f76c5..5adf05d67 100644
--- a/automation/script/module.py
+++ b/automation/script/module.py
@@ -529,12 +529,6 @@ def _run(self, i):
             if i.get(key):
                 ii[key] = i[key]
 
-        # if cm run script without tags/artifact and with --help
-        if len(ii.get('parsed_artifact', [])) == 0 and ii.get(
-                'tags', '') == '' and i.get('help', False):
-            return utils.call_internal_module(
-                self, __file__, 'module_help', 'print_help', {'meta': {}, 'path': ''})
-
         r = self.search(ii)
         if r['return'] > 0:
             return r
@@ -791,8 +785,7 @@ def _run(self, i):
 
         # Check if has --help
         if i.get('help', False):
-            return utils.call_internal_module(self, __file__, 'module_help', 'print_help', {
-                                              'meta': meta, 'path': path})
+            return self.help(i)
 
         run_state['script_id'] = meta['alias'] + "," + meta['uid']
         run_state['script_tags'] = script_tags
@@ -4531,6 +4524,36 @@ def doc(self, i):
 
     ############################################################
 
+    def help(self, i):
+        """
+        Document MLC script.
+
+        Args:
+          (MLC input dict):
+
+          (out) (str): if 'con', output to console
+
+          parsed_artifact (list): prepared in MLC CLI or MLC access function
+                                    [ (artifact alias, artifact UID) ] or
+                                    [ (artifact alias, artifact UID), (artifact repo alias, artifact repo UID) ]
+
+          (repos) (str): list of repositories to search for automations
+
+          (output_dir) (str): output directory (../docs by default)
+
+        Returns:
+          (MLC return dict):
+
+          * return (int): return code == 0 if no error and >0 if error
+          * (error) (str): error string if return>0
+
+        """
+
+        from script.help import display_help
+        return display_help(self, i)
+
+    ############################################################
+
     def lint(self, i):
         from script.lint import lint_meta
         return lint_meta(self, i)