set perms for explore subagent

.config/opencode/opencode.jsonc

@@ -75,6 +75,17 @@
                     "ls *": "allow"
                 }
             }
+        },
+        "explore": {
+            "permission": {
+                "bash": {
+                    "*": "ask",
+                    "tvly *": "allow",
+                    "ctx7 *": "allow",
+                    "which *": "allow",
+                    "ls *": "allow"
+                }
+            }
         }
     },
     //  "mcp": {