common : add gemma 4 specialized parser (#21418)

* common : add gemma4 dedicated parser

* cont : add '<|tool_response>' as eog

* cont : emit JSON from Gemma4 tool call AST

* cont : more fixes

* cont : refactor convert function

* cont : refine rules and mapping

* cont : add more tests

* cont : clean up

* cont : remove autoparser gemma4 implementation

* cont : more cleanup

* cont : rename gemma4.jinja to match the others

* cont : add custom template to support interleaved thinking

* cont : preserve reasoning in model turns

* cont : fix initializer error

* cont : fix unused vars

* cont : fix accidental static

* cont : fix specialized_template signature

* fix extra semicolon

* remove debug line and extra space [no ci]
This commit is contained in:
Aldehir Rojas
2026-04-04 13:39:00 -05:00
committed by GitHub
parent 9c699074c9
commit b8635075ff
13 changed files with 743 additions and 400 deletions
-28
View File
@@ -95,34 +95,6 @@ static std::vector<std::function<void(const common_chat_template & tmpl, autopar
LOG_DBG(ANSI_ORANGE "[Patch: Functionary 3.1]\n" ANSI_RESET);
}
},
// Gemma4 - custom dict format: <|tool_call>call:name{key:<|"|>val<|"|>}<tool_call|>
[](const common_chat_template & tmpl, autoparser & analysis) -> void {
if (tmpl.src.find("'<|tool_call>call:'") != std::string::npos) {
analysis.tools.format.mode = tool_format::TAG_WITH_GEMMA4_DICT;
analysis.tools.format.per_call_start = "<|tool_call>";
analysis.tools.format.per_call_end = "<tool_call|>";
analysis.tools.format.section_start = "";
analysis.tools.format.section_end = "";
analysis.tools.function.name_prefix = "call:";
analysis.tools.function.name_suffix = "";
analysis.tools.arguments.start = "{";
analysis.tools.arguments.end = "}";
analysis.tools.arguments.name_prefix = "";
analysis.tools.arguments.name_suffix = ":";
analysis.tools.arguments.separator = ",";
analysis.reasoning.mode = reasoning_mode::TAG_BASED;
analysis.reasoning.start = "<|channel>thought";
analysis.reasoning.end = "<channel|>";
analysis.preserved_tokens.clear();
analysis.preserved_tokens.push_back("<|tool_call>");
analysis.preserved_tokens.push_back("<tool_call|>");
analysis.preserved_tokens.push_back("<|tool_response>");
analysis.preserved_tokens.push_back("<tool_response|>");
analysis.preserved_tokens.push_back("<|\"|>");
analysis.preserved_tokens.push_back("<|turn>");
LOG_DBG(ANSI_ORANGE "[Patch: Gemma4]\n" ANSI_RESET);
}
},
// DeepSeek-R1-Distill-Qwen
[](const common_chat_template & tmpl, autoparser & analysis) -> void {
if (tmpl.src.find(