Slightly fix protocol error specs

protocol-spec/account-login-by-username.md

@@ -53,7 +53,7 @@ This extension is intended for logging into user account on a server by username
     "from": "cadmium.org",
     "ok": false,
     "payload": {
-        "errCode": "invalid_creds",
+        "errID": "invalid_creds",
         "errText": "Username/password isn't valid"
     }
 }

protocol-spec/account-registration.md

@@ -62,7 +62,7 @@ This extension is intended for creating user accounts on a server
     "from": "cadmium.org",
     "ok": false,
     "payload": {
-        "errCode": "id_exists",
+        "errID": "id_exists",
         "errText": "Username/email/msisdn already taken"
     }
 }

protocol-spec/basic-request-ratelimit.md

@@ -34,10 +34,10 @@ None.
     "from": "cadmium.org",
     "ok": false,
     "payload": {
-        "errCode": "ratelimit_exceed",
+        "errID": "ratelimit_exceed",
         "errText": "Request ratelimit exceed! Please, try again later!",
         "errPayload": {
-            "retryAfter": 2
+            "retryAfter": 1000
         }
     }
 }
@@ -61,7 +61,7 @@ None.
 ```typescript
 interface RatelimitExceedErrorPayload {
     /**
-     * How long after the client can retry the request (in seconds)
+     * How long after the client can retry the request (in millis)
      */
     retryAfter: number
 }

protocol-spec/json-schema/BaseMessage.schema.json

@@ -1,74 +0,0 @@
-{
-    "definitions": {},
-    "$schema": "http://json-schema.org/draft-07/schema#",
-    "$id": "urn:cadmium:0",
-    "type": "object",
-    "title": "Base Message Schema",
-    "required": [
-      "id",
-      "type",
-      "from",
-      "to",
-      "payload"
-    ],
-    "additionalProperties": false,
-    "properties": {
-      "id": {
-        "$id": "#/properties/id",
-        "type": "string",
-        "title": "id",
-        "description": "Message identifier (used to track the request-response chain)",
-        "examples": [
-          "abcd"
-        ]
-      },
-      "type": {
-        "$id": "#/properties/type",
-        "type": "string",
-        "title": "type",
-        "description": "Type of message (used to determine which extension this message belongs to)",
-        "examples": [
-          "profile:register",
-          "profile:login",
-          "incorrectMessageType:error"
-        ]
-      },
-      "from": {
-        "$id": "#/properties/from",
-        "type": "string",
-        "title": "from",
-        "description": "From which entity this message is send. May be set to \"anonymous\" value, if action doesn't require authorization. This is EntityID",
-        "examples": [
-          "396277b7dcd0f1173f2007baa604de7593529cc3fbf335fb7924851cb25c1fdf",
-          "@juliet@396277b7dcd0f1173f2007baa604de7593529cc3fbf335fb7924851cb25c1fdf",
-          "#chpok@b9966d89028b120145dad38961bed0b3b2eac0a2915c0bb1665ffcc1586f6f59",
-          "anonymous"
-        ]
-      },
-      "to": {
-        "$id": "#/properties/to",
-        "type": "string",
-        "title": "to",
-        "description": "Message recipient. This is Entity ID.",
-        "examples": [
-          "@juliet@02a6f23250868e903ff62e99e664a5717e945ca8153bf0ebc4f505cbe3a0860c",
-          "#white_house_garden@8baef2426dc6a92e16d39d79d90ae6d5a0080aaeccc5f02f1e83a959bc4d0be7",
-          "%phone:1234567890@6dfea40d98f71b3191f94c31af887a00eaeef2fe3501226e3fbb302fc5269eec",
-          "@romeo@cadmium.im"
-        ]
-      },
-      "payload": {
-        "$id": "#/properties/payload",
-        "type": "object",
-        "title": "payload",
-        "description": "Message payload (used to store extra information in message, list of permissible fields in the payload depends on \"type\" field)"
-      },
-      "ok": {
-        "$id": "#/properties/ok",
-        "type": "boolean",
-        "title": "ok",
-        "description": "Indicating whether request have an error"
-      }
-    }
-  }
-  

protocol-spec/json-schema/ProtocolError.schema.json

@@ -1,43 +0,0 @@
-{
-    "definitions": {},
-    "$schema": "http://json-schema.org/draft-07/schema#",
-    "$id": "urn:cadmium:1",
-    "type": "object",
-    "title": "Protocol Error Schema",
-    "required": [
-      "errCode",
-      "errText"
-    ],
-    "additionalProperties": false,
-    "properties": {
-      "errCode": {
-        "$id": "#/properties/errCode",
-        "type": "integer",
-        "title": "Error Code",
-        "description": "Error code (defined in extensions, may be same per extensions)",
-        "examples": [
-          0,
-          1,
-          2,
-          3,
-          4
-        ]
-      },
-      "errText": {
-        "$id": "#/properties/errText",
-        "type": "string",
-        "title": "Error Text",
-        "description": "Explanation of error in human-readable view",
-        "examples": [
-          "Incorrect type of message (type isn't implemented in the server)",
-          "Rate-limit exceed"
-        ]
-      },
-      "errPayload": {
-        "$id": "#/properties/errPayload",
-        "type": "object",
-        "title": "Error Payload",
-        "description": "Advanced error information (fields defined in extensions)"
-      }
-    }
-  }

protocol-spec/protocol-errors.md

@@ -35,7 +35,7 @@ None.
     "to": "@juliet@cadmium.im",
     "ok": false,
     "payload": {
-        "errCode": 0,
+        "errID": "unhandled",
         "errText": "Incorrect type of message (type isn't implemented in the server)",
         "errPayload": {}
     }
@@ -51,7 +51,7 @@ interface ErrorPayload {
     /**
      * Error identifier (defined in extensions, maybe same per extensions)
      */
-    errId: string,
+    errID: string,
 
     /**
      * Explanation of error in human-readable view