update zen models

Author: fwang

providers/opencode-go/models/minimax-m2.5.toml

@@ -9,6 +9,9 @@ tool_call = true
 knowledge = "2025-01"
 open_weights = true
 
+[interleaved]
+field = "reasoning_content"
+
 [cost]
 input = 0.3
 output = 1.2
@@ -20,7 +23,4 @@ output = 131_072
 
 [modalities]
 input = ["text"]
-output = ["text"]
-
-[provider]
-npm = "@ai-sdk/anthropic"
+output = ["text"]