Add thinking level map to pi model definitions

Documents the thinkingLevelMap for the juggernaut and turbo models in
the ~/.pi/agent/models.json example, and lowers maxTokens from 128000
to 32000 to match the working configuration.

LLM-Generated: true

active/software_pi/pi.md

@@ -36,14 +36,32 @@ This is my ~/.pi/agent/models.json
           "input": ["text", "image"],
           "reasoning": true,
           "contextWindow": 262144,
-          "maxTokens": 128000
+          "maxTokens": 32000,
+          "thinkingLevelMap": {
+            "off": "none",
+            "minimal": null,
+            "low": "low",
+            "medium": "medium",
+            "high": null,
+            "xhigh": "xhigh",
+            "max": null
+          }
         },
         {
           "id": "turbo",
           "input": ["text", "image"],
           "reasoning": true,
           "contextWindow": 262144,
-          "maxTokens": 128000
+          "maxTokens": 32000,
+           "thinkingLevelMap": {
+            "off": "none",
+            "minimal": null,
+            "low": "low",
+            "medium": "medium",
+            "high": null,
+            "xhigh": "xhigh",
+            "max": null
+          }
         }
       ]
     }