[Feature] add tool parser (#3518)

* [Feature] Pass through the `chat_template_kwargs` to the data processing module (#3421)

* fix chat_template_args

* fix args

* add offline

* add offline

* fix

* fix

* fix default enable_thinking value

* fix default enable_thinking value

* modify condition

* Revert "modify condition"

This reverts commit 26430bdeb1.

* fix unit test

* add Tool Parser (#3272)

* add tool-parser

* add tool-parser

* add tool parser

* add tool parser

* fix

* add offline

* add offline

* fix

* parsers:tool&reasoning

* 修改tool parser名称·

* update

* fix reasoning-parser

* add requirements

* fix finish reason

* fix

* fix reasoning-parser

* fix

* fix

* fix

* fix

* fix

---------

Co-authored-by: zhuzixuan <zhuzixuan@baidu.com>

* [Feature] add tool parser (#3483)

* add tool parser

* add x1 enable_thinking

* restart ci

* fix vl reasoning parser

* modify call style

* modify call style

* add offline enablethinking

* fix completion

* fix

* fix unit test

* fix unit test

* fix unit test

* fix vl reasoning parser

* fix vl reasoning parser

* fix unit test

---------

Co-authored-by: zhuzixuan <zhuzixuan@baidu.com>

fastdeploy/engine/args_utils.py

@@ -95,6 +95,14 @@ class EngineArgs:
     """
     specifies the reasoning parser to use for extracting reasoning content from the model output
     """
+    tool_call_parser: str = None
+    """
+    specifies the tool call parser  to use for extracting tool call from the model output
+    """
+    tool_parser_plugin: str = None
+    """
+    tool parser plugin used to register user defined tool parsers
+    """
     enable_mm: bool = False
     """
     Flags to enable multi-modal model
@@ -423,6 +431,18 @@ class EngineArgs:
             help="Flag specifies the reasoning parser to use for extracting "
             "reasoning content from the model output",
         )
+        model_group.add_argument(
+            "--tool-call-parser",
+            type=str,
+            default=EngineArgs.tool_call_parser,
+            help="Flag specifies the tool call parser to use for extracting" "tool call from the model output",
+        )
+        model_group.add_argument(
+            "--tool-parser-plugin",
+            type=str,
+            default=EngineArgs.tool_parser_plugin,
+            help="tool parser plugin used to register user defined tool parsers",
+        )
         model_group.add_argument(
             "--speculative-config",
             type=json.loads,
@@ -913,6 +933,7 @@ class EngineArgs:
             mm_processor_kwargs=self.mm_processor_kwargs,
             enable_mm=self.enable_mm,
             reasoning_parser=self.reasoning_parser,
+            tool_parser=self.tool_call_parser,
             splitwise_role=self.splitwise_role,
             innode_prefill_ports=self.innode_prefill_ports,
             max_num_partial_prefills=self.max_num_partial_prefills,