pi: add provider model config

.pi/agent/models.json

@@ -0,0 +1,80 @@
+{
+  "providers": {
+    "crofai": {
+      "baseUrl": "https://crof.ai/v1",
+      "api": "openai-completions",
+      "apiKey": "$CROFAI_API_KEY",
+      "authHeader": true,
+      "compat": {
+        "supportsDeveloperRole": false,
+        "supportsReasoningEffort": true
+      },
+      "models": [
+        {
+          "id": "glm-5.2",
+          "name": "CrofAI: GLM 5.2",
+          "reasoning": true,
+          "input": [
+            "text"
+          ],
+          "contextWindow": 1000000,
+          "maxTokens": 131072,
+          "thinkingLevelMap": {
+            "off": "none",
+            "minimal": "low",
+            "low": "low",
+            "medium": "medium",
+            "high": "high",
+            "xhigh": "high"
+          },
+          "cost": {
+            "input": 0.5,
+            "output": 2.2,
+            "cacheRead": 0.08,
+            "cacheWrite": 0
+          }
+        }
+      ]
+    },
+    "wafer": {
+      "baseUrl": "https://pass.wafer.ai/v1",
+      "api": "openai-completions",
+      "apiKey": "$WAFER_API_KEY",
+      "authHeader": true,
+      "headers": {
+        "Wafer-ZDR": "required"
+      },
+      "compat": {
+        "supportsDeveloperRole": false,
+        "supportsReasoningEffort": true,
+        "maxTokensField": "max_tokens"
+      },
+      "models": [
+        {
+          "id": "GLM-5.2",
+          "name": "Wafer: GLM 5.2",
+          "reasoning": true,
+          "input": [
+            "text"
+          ],
+          "contextWindow": 1048576,
+          "maxTokens": 131072,
+          "thinkingLevelMap": {
+            "off": "none",
+            "minimal": "low",
+            "low": "low",
+            "medium": "medium",
+            "high": "high",
+            "xhigh": "max"
+          },
+          "cost": {
+            "input": 1.2,
+            "output": 4.1,
+            "cacheRead": 0.2,
+            "cacheWrite": 0
+          }
+        }
+      ]
+    }
+  }
+}