save oauth user_id and link users and accounts

diagrams/database_schema.uml

@@ -7,6 +7,7 @@ entity "**accounts**" {
   --
   *""email"": //text //
   *""verified"": //boolean //
+  *""user_id"": //text [FK]//
 }
 
 entity "**etsy_access_tokens**" {
@@ -18,6 +19,14 @@ entity "**etsy_access_tokens**" {
   *""refresh_token_expiration"": //timestamp with time zone //
 }
 
+entity "**etsy_oauth_requests**" {
+  + ""state"": //bytea [PK]//
+  --
+  *""code_verifier"": //bytea //
+  *""expiration"": //timestamp with time zone //
+  *""account_id"": //integer [FK]//
+}
+
 entity "**etsy_store_events**" {
   + ""store_id"": //text [PK][FK]//
   + ""event_timestamp"": //timestamp with time zone [PK][FK]//
@@ -33,6 +42,33 @@ entity "**etsy_users**" {
   *""shop_id"": //integer //
 }
 
+entity "**oauth_login_states**" {
+  + ""state"": //bytea [PK]//
+  --
+  *""expiration"": //timestamp with time zone //
+}
+
+entity "**oauth_tokens**" {
+  + ""access_token"": //text [PK]//
+  --
+  *""token_type"": //text //
+  *""refresh_token"": //text //
+  *""expiry"": //timestamp with time zone //
+  *""id_token_issuer"": //text //
+  *""id_token_audience"": //text[] //
+  *""id_token_subject"": //text [FK]//
+  *""id_token_expiry"": //timestamp with time zone //
+  *""id_token_issued_at"": //timestamp with time zone //
+  *""id_token_nonce"": //text //
+  *""id_token_access_token_hash"": //text //
+  *""claims"": //jsonb //
+}
+
+entity "**oauth_users**" {
+  + ""user_id"": //text [PK]//
+  --
+}
+
 entity "**raw_store_events**" {
   + ""platform"": //text [PK]//
   + ""store_id"": //text [PK]//
@@ -64,8 +100,12 @@ entity "**wix_store_events**" {
   *""platform"": //text [FK]//
 }
 
+"**accounts**"   }--  "**oauth_users**"
+
 "**etsy_access_tokens**"  ||-||  "**etsy_users**"
 
+"**etsy_oauth_requests**"   }--  "**accounts**"
+
 "**etsy_store_events**"   }--  "**raw_store_events**"
 
 "**etsy_store_events**"   }--  "**raw_store_events**"
@@ -76,6 +116,8 @@ entity "**wix_store_events**" {
 
 "**etsy_users**"   }--  "**accounts**"
 
+"**oauth_tokens**"   }--  "**oauth_users**"
+
 "**tiktok_store_events**"   }--  "**raw_store_events**"
 
 "**tiktok_store_events**"   }--  "**raw_store_events**"