37 lines
930 B
Go
37 lines
930 B
Go
package llm
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import (
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"encoding/json"
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)
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// parseArguments decodes a tool-call arguments JSON string into a map. An
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// empty or malformed string yields an empty map rather than an error, so a
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// misbehaving model never crashes the loop — the executor will simply receive
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// no arguments and the audit log will show what the model actually produced.
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func parseArguments(raw string) (map[string]any, error) {
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if raw == "" {
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return map[string]any{}, nil
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}
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var out map[string]any
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if err := json.Unmarshal([]byte(raw), &out); err != nil {
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return map[string]any{}, err
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}
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if out == nil {
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out = map[string]any{}
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}
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return out, nil
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}
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// marshalArguments serialises a map back to a JSON string for the assistant
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// echo message. A nil map yields "{}".
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func marshalArguments(args map[string]any) string {
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if args == nil {
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return "{}"
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}
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b, err := json.Marshal(args)
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if err != nil {
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return "{}"
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}
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return string(b)
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}
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