fix(openai): handle nil function arguments in tool calls (#2425)

2025-07-09 14:19:29 +08:00
parent 30eb77af04
commit 9f4da7ea09
1 changed files with 1 additions and 0 deletions
--- a/lua/avante/providers/openai.lua
+++ b/lua/avante/providers/openai.lua
@@ -459,6 +459,7 @@ function M:parse_response(ctx, data_stream, _, opts)
        self:add_tool_use_message(ctx, tool_use, "generating", opts)
      else
        local tool_use = ctx.tool_use_list[tool_call.index + 1]
+        if tool_call["function"].arguments == vim.NIL then tool_call["function"].arguments = "" end
        tool_use.input_json = tool_use.input_json .. tool_call["function"].arguments
        -- self:add_tool_use_message(ctx, tool_use, "generating", opts)
      end