Fix import/scoring bugs, split PDF module, modernize admin UI

Readme.md

@@ -73,6 +73,22 @@ Install Weasyprint https://doc.courtbouillon.org/weasyprint/stable/first_steps.h
    - Linux: `python3 compy.py`
    - Windows: `python3.exe compy.py`
  - Navigate your browser to `localhost:5000`
+ - The admin interface is at `localhost:5000/admin?auth=XXXXXX` where `XXXXXX` are the first 6
+   characters of your `FLASK_SECRET_KEY` from `.env`
+
+## Test data
+
+A generator for a realistic sample competition (30 athletes, 3 days: CWT, STA, DYN,
+results and cards for past days, DNS entries, open results for today) lives in
+`tools/generate_test_data.py`:
+
+ - `python3 tools/generate_test_data.py test_competition.xlsx`
+ - Start the server and open the admin page
+ - Set a competition name, save, choose the generated file and press "Refresh data"
+
+Alternatively a pre-seeded `compy.sqlite` with the competition "Compy Test Open 2026"
+(including `test_competition.xlsx`) may already be present, in which case you can simply
+load it from "Load competition" on the Settings tab.
 
 ## Want to help?
 

compy_constants.py

@@ -0,0 +1,34 @@
+
+#  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+#
+#           ━━━━━━━━━━━━━
+#            ┏┓┏┓┳┳┓┏┓┓┏
+#            ┃ ┃┃┃┃┃┃┃┗┫
+#            ┗┛┗┛┛ ┗┣┛┗┛
+#           ━━━━━━━━━━━━━
+#
+#  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+#
+#  Competition organization tool
+#  for freediving competitions.
+#
+#  Copyright 2023 - Arno Mayrhofer
+#
+#  Licensed under the GNU AGPL
+#
+#  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+#
+#  Authors:
+#
+#  - Arno Mayrhofer
+#
+#  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+"""Shared domain constants for Compy."""
+
+INVALID_DATE = "0000-00-00"
+INVALID_TIME = "99:99"
+POOL_DISCIPLINES = ["STA", "DNF", "DYN", "DYNB"]
+DEPTH_DISCIPLINES = ["FIM", "CNF", "CWT", "CWTB"]
+DISCIPLINES = DEPTH_DISCIPLINES + POOL_DISCIPLINES
+FEDERATIONS = ["aida", "cmas"]