ollama/model/renderers/gml46.go

110 lines
3.0 KiB
Go

package renderers
import (
"encoding/json"
"fmt"
"strings"
"github.com/ollama/ollama/api"
)
func GLM46Renderer(messages []api.Message, tools []api.Tool, thinkValue *api.ThinkValue) (string, error) {
var sb strings.Builder
sb.WriteString("[gMASK]<sop>")
var lastUserIndex int
for i, message := range messages {
if message.Role == "user" {
lastUserIndex = i
}
}
if len(tools) > 0 {
sb.WriteString("<|system|>\n")
sb.WriteString("# Tools\n\n")
sb.WriteString("You may call one or more functions to assist with the user query.\n\n")
sb.WriteString("You are provided with function signatures within <tools></tools> XML tags:\n")
sb.WriteString("<tools>\n")
for _, tool := range tools {
d, _ := json.Marshal(tool)
sb.WriteString(string(d) + "\n")
}
sb.WriteString("</tools>\n\n")
sb.WriteString("For each function call, output the function name and arguments within the following XML format:\n")
sb.WriteString("<tool_call>{function-name}\n")
sb.WriteString("<arg_key>{arg-key-1}</arg_key>\n")
sb.WriteString("<arg_value>{arg-value-1}</arg_value>\n")
sb.WriteString("<arg_key>{arg-key-2}</arg_key>\n")
sb.WriteString("<arg_value>{arg-value-2}</arg_value>\n")
sb.WriteString("...\n")
sb.WriteString("</tool_call>")
}
for i, message := range messages {
switch message.Role {
case "user":
sb.WriteString("<|user|>\n")
sb.WriteString(message.Content)
if thinkValue != nil && !thinkValue.Bool() && !strings.HasSuffix(message.Content, "/nothink") {
sb.WriteString("/nothink")
}
case "assistant":
sb.WriteString("<|assistant|>")
if i > lastUserIndex {
if message.Thinking != "" {
sb.WriteString("\n<think>" + message.Thinking + "</think>")
} else {
sb.WriteString("\n<think></think>")
}
}
if message.Content != "" {
sb.WriteString("\n" + message.Content)
}
if len(message.ToolCalls) > 0 {
for _, toolCall := range message.ToolCalls {
sb.WriteString("\n<tool_call>" + toolCall.Function.Name + "\n")
for key, value := range toolCall.Function.Arguments {
sb.WriteString("<arg_key>" + key + "</arg_key>\n")
var valueStr string
if str, ok := value.(string); ok {
valueStr = str
} else {
jsonBytes, err := json.Marshal(value)
if err != nil {
valueStr = fmt.Sprintf("%v", value)
} else {
valueStr = string(jsonBytes)
}
}
sb.WriteString("<arg_value>" + valueStr + "</arg_value>\n")
}
sb.WriteString("</tool_call>")
}
}
case "tool":
if i == 0 || messages[i-1].Role != "tool" {
sb.WriteString("<|observation|>")
}
sb.WriteString("\n<tool_response>\n")
sb.WriteString(message.Content)
sb.WriteString("\n</tool_response>")
case "system":
sb.WriteString("<|system|>\n")
sb.WriteString(message.Content)
}
}
// Add generation prompt
sb.WriteString("<|assistant|>")
fmt.Println("thinkValue", thinkValue, thinkValue.Bool())
if thinkValue != nil && !thinkValue.Bool() {
sb.WriteString("\n<think></think>")
}
return sb.String(), nil
}