feat(schema): add custom tools config and runtime types

schemas/config/project.schema.json

@@ -65,6 +65,94 @@
             ]
           }
         },
+        "ui": {
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "css": {
+              "type": "string"
+            }
+          }
+        },
+        "tools": {
+          "type": "array",
+          "items": {
+            "type": "object",
+            "additionalProperties": false,
+            "required": [
+              "name",
+              "module"
+            ],
+            "properties": {
+              "name": {
+                "type": "string",
+                "pattern": "^[a-z0-9][a-z0-9-_]*$"
+              },
+              "label": {
+                "oneOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "$ref": "defs.schema.json#/definitions/i18nText"
+                  }
+                ]
+              },
+              "description": {
+                "oneOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "$ref": "defs.schema.json#/definitions/i18nText"
+                  }
+                ]
+              },
+              "icon": {
+                "type": "string"
+              },
+              "group": {
+                "type": "string"
+              },
+              "module": {
+                "oneOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "$ref": "defs.schema.json#/definitions/evalString"
+                  }
+                ]
+              },
+              "permissions": {
+                "type": "array",
+                "items": {
+                  "type": "string"
+                }
+              },
+              "capabilities": {
+                "type": "array",
+                "items": {
+                  "enum": [
+                    "db",
+                    "files",
+                    "xlsx",
+                    "ui",
+                    "log",
+                    "progress",
+                    "state"
+                  ]
+                }
+              },
+              "settings": {
+                "type": "object"
+              },
+              "hidden": {
+                "type": "boolean"
+              }
+            }
+          }
+        },
         "i18n": {
           "type": "object",
           "additionalProperties": false,
@@ -89,6 +177,20 @@
                   "code"
                 ]
               }
+            },
+            "messages": {
+              "type": "object",
+              "additionalProperties": {
+                "oneOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "object",
+                    "additionalProperties": true
+                  }
+                ]
+              }
             }
           },
           "required": [