vrr/koboldcpp
2
0
Fork 0
mirror of https://github.com/LostRuins/koboldcpp.git synced 2026-08-26 08:44:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ui: move get_datetime tool to frontend (#27255)

Browse source 
* ui: move get_datetime tool to frontend

* clarify docs

* server: drop the now unused ctime include

strftime() and gmtime_r() were the only users, both went away with the
get_datetime tool. Also make the renderer's catch inert: the browser
executor always emits JSON, so a non-JSON result is no longer a date to
display.

---------

Co-authored-by: Pascal <admin@serveurperso.com>
This commit is contained in:
Xuan-Son Nguyen 2026-08-17 14:33:55 +02:00 • committed by GitHub
parent 805984d676
commit 666f8898a2
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
11 changed files with 81 additions and 64 deletions
Download patch file Download diff file Expand all files Collapse all files

61
tools/server/server-tools.cpp
View file

@ -8,7 +8,6 @@
#include <regex>
#include <thread>
#include <chrono>
#include <ctime>
#include <atomic>
#include <cstring>
#include <cctype>
@ -1692,61 +1691,6 @@ private:
}
};
//
// get_datetime: returns the current date and time
//
struct server_tool_get_datetime : server_tool {
server_tool_get_datetime() {
name = "get_datetime";
display_name = "Get Date & Time";
permission_write = false;
}
json get_definition() const override {
return {
{"type", "function"},
{"function", {
{"name", name},
{"description", "Returns the current date and time in UTC"},
{"parameters", {
{"type", "object"},
{"properties", {
{"format", {
{"type", "string"},
{"description",
"strftime()-style format string for the output (default: \"%Y-%m-%dT%H:%M:%SZ\", "
"e.g. ISO 8601). Choose your own format if you need something else, "
"e.g. \"%A, %B %d %Y\" for a human-readable date."},
}},
}},
}},
}},
};
}
json invoke(json params, server_tool::stream *) const override {
std::string format = json_value(params, "format", std::string("%Y-%m-%dT%H:%M:%SZ"));
auto now = std::chrono::system_clock::now();
auto time = std::chrono::system_clock::to_time_t(now);
std::tm tm_utc;
#ifdef _WIN32
gmtime_s(&tm_utc, &time);
#else
gmtime_r(&time, &tm_utc);
#endif
char buf[256];
size_t len = std::strftime(buf, sizeof(buf), format.c_str(), &tm_utc);
if (len == 0) {
return {{"error", "invalid format string"}};
}
return {{"result", std::string(buf, len)}};
}
};
//
// get_info: returns runtime info (OS name/version and cwd)
//
@ -2005,6 +1949,10 @@ static server_tool & find_tool(std::vector<std::unique_ptr<server_tool>> & tools
//
static std::vector<std::unique_ptr<server_tool>> build_tools() {
// IMPORTANT: for contributors, please keep this array of tools as minimal as possible
// we only accept minimal i/o and shell command tools here
// for example, do not add: web search, get date time, etc.
// high-level functionality should be added either via MCP or web UI
std::vector<std::unique_ptr<server_tool>> tools;
tools.push_back(std::make_unique<server_tool_read_file>());
tools.push_back(std::make_unique<server_tool_file_glob_search>());
@ -2012,7 +1960,6 @@ static std::vector<std::unique_ptr<server_tool>> build_tools() {
tools.push_back(std::make_unique<server_tool_exec_shell_command>());
tools.push_back(std::make_unique<server_tool_write_file>());
tools.push_back(std::make_unique<server_tool_edit_file>());
tools.push_back(std::make_unique<server_tool_get_datetime>());
tools.push_back(std::make_unique<server_tool_get_info>());
return tools;
}