From 5129a89efe07efc6d471cdef8a6abd99a63eb57f Mon Sep 17 00:00:00 2001
From: Paolo Brasolin <paolo.brasolin@eurac.edu>
Date: Wed, 9 Mar 2022 15:59:46 +0100
Subject: [PATCH] feat: #be sketch improved schema
---
SCHEMA.md | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
create mode 100644 SCHEMA.md
diff --git a/SCHEMA.md b/SCHEMA.md
new file mode 100644
index 0000000..0e7ba1f
--- /dev/null
+++ b/SCHEMA.md
@@ -0,0 +1,42 @@
+```mermaid
+erDiagram
+WORD {
+ uuid id PK
+ blob image
+ string ocr_transcription
+ float ocr_confidence
+ string usr_transcription
+ float usr_confidence
+}
+USER {
+ uuid id PK
+}
+GAME {
+ uuid id PK
+ uuid user_id FK
+ timestamp began_at
+ timestamp ended_at
+}
+CLUE {
+ uuid id PK
+ uuid word_id FK
+ uuid game_id FK
+ integer status "pending/success/failure"
+ timestamp began_at "stamp of appearance"
+ timestamp ended_at "stamp of success/failure"
+}
+SHOT {
+ uuid id PK
+ uuid game_id FK
+ uuid clue_id FK "if something matches"
+ timestamp began_at "stamp of first input"
+ timestamp ended_at "stamp of last input"
+ string typed "e.g. 'helol\b\blo\n'"
+ string final "e.g. 'hello'"
+}
+USER ||--o{ GAME : ""
+GAME ||--o{ CLUE : ""
+WORD ||--|| CLUE : ""
+GAME ||--o{ SHOT : ""
+CLUE |o--o| SHOT : ""
+```
--
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