common: add json.h abstraction (#27511)

* add common/json

* migrate common

* adapt jinja

* migrate server

* big wip

* migrate tests

* wip

* revert some excessive changes

* wip

* wip 2

* revert redundant changes

* fix server crash

* various fixes

* fix ci

* harden a bit

* clean up

* rm json-shim

* add some comments

* rm redundant decl
This commit is contained in:
Xuan-Son Nguyen
2026-08-22 16:28:28 +02:00
committed by GitHub
parent 2fb989b9e7
commit d9f918d2d0
45 changed files with 987 additions and 217 deletions
+6 -6
View File
@@ -128,7 +128,7 @@ class common_chat_peg_builder : public common_peg_parser_builder {
// parameters_order: order in which JSON fields should be parsed
common_peg_parser standard_json_tools(const std::string & section_start,
const std::string & section_end,
const nlohmann::ordered_json & tools,
const common_json & tools,
bool parallel_tool_calls,
bool force_tool_calls,
const std::string & name_key = "",
@@ -143,13 +143,13 @@ class common_chat_peg_builder : public common_peg_parser_builder {
// Legacy-compatible helper for building XML/tagged style tool calls
// Used by tests and manual parsers
common_peg_parser standard_constructed_tools(const std::map<std::string, std::string> & markers,
const nlohmann::ordered_json & tools,
const common_json & tools,
bool parallel_tool_calls,
bool force_tool_calls);
// Helper for Python-style function call format: name(arg1="value1", arg2=123)
// Used by LFM2 and similar templates
common_peg_parser python_style_tool_calls(const nlohmann::ordered_json & tools,
common_peg_parser python_style_tool_calls(const common_json & tools,
bool parallel_tool_calls,
bool allow_json_literals);
@@ -158,19 +158,19 @@ class common_chat_peg_builder : public common_peg_parser_builder {
common_peg_parser python_or_json_value();
// Implementation helpers for standard_json_tools — one per JSON tool call layout mode
common_peg_parser build_json_tools_function_is_key(const nlohmann::ordered_json & tools,
common_peg_parser build_json_tools_function_is_key(const common_json & tools,
const std::string & args_key,
const std::string & effective_args_key,
const std::string & call_id_key,
const std::string & gen_call_id_key);
common_peg_parser build_json_tools_nested_keys(const nlohmann::ordered_json & tools,
common_peg_parser build_json_tools_nested_keys(const common_json & tools,
const std::string & effective_name_key,
const std::string & effective_args_key,
const std::string & call_id_key,
const std::string & gen_call_id_key);
common_peg_parser build_json_tools_flat_keys(const nlohmann::ordered_json & tools,
common_peg_parser build_json_tools_flat_keys(const common_json & tools,
const std::string & effective_name_key,
const std::string & effective_args_key,
const std::string & call_id_key,