File size: 1,694 Bytes
8d3471e | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | package gemini
import "strings"
//nolint:unused // kept for native Gemini adapter route compatibility.
func convertGeminiTools(raw any) []any {
tools, _ := raw.([]any)
if len(tools) == 0 {
return nil
}
out := make([]any, 0, len(tools))
for _, item := range tools {
tool, ok := item.(map[string]any)
if !ok {
continue
}
if fnDecls, ok := tool["functionDeclarations"].([]any); ok && len(fnDecls) > 0 {
for _, declRaw := range fnDecls {
decl, ok := declRaw.(map[string]any)
if !ok {
continue
}
name := strings.TrimSpace(asString(decl["name"]))
if name == "" {
continue
}
function := map[string]any{
"name": name,
}
if desc := strings.TrimSpace(asString(decl["description"])); desc != "" {
function["description"] = desc
}
if params, ok := decl["parameters"].(map[string]any); ok {
function["parameters"] = params
}
out = append(out, map[string]any{
"type": "function",
"function": function,
})
}
continue
}
// OpenAI-style passthrough fallback.
if _, ok := tool["function"].(map[string]any); ok {
out = append(out, tool)
continue
}
// Loose fallback for flattened function schema objects.
name := strings.TrimSpace(asString(tool["name"]))
if name == "" {
continue
}
fn := map[string]any{"name": name}
if desc := strings.TrimSpace(asString(tool["description"])); desc != "" {
fn["description"] = desc
}
if params, ok := tool["parameters"].(map[string]any); ok {
fn["parameters"] = params
}
out = append(out, map[string]any{
"type": "function",
"function": fn,
})
}
if len(out) == 0 {
return nil
}
return out
}
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