From bc244c3b8cb14bc5d00ffcd3db380528e64914a0 Mon Sep 17 00:00:00 2001
From: Florian Aucomte <f.aucomte@hotmail.co.uk>
Date: Wed, 28 Feb 2024 11:38:20 +0000
Subject: [PATCH] fix: Make algorithm score setting consistent with presence of
 model solutions (#1585)

* fix: Set Python scores to 10

* Lockfile

* Make algo scores consistent with model solutions

* Remove prints

* Feedback again

* Small fixes

* Iterator
---
 Pipfile.lock                                  | 339 +++++++++---------
 game/admin.py                                 |  34 +-
 game/end_to_end_tests/test_play_through.py    |  26 +-
 .../0090_add_missing_model_solutions.py       | 122 +++++++
 ...disable_algo_score_if_no_model_solution.py |  40 +++
 game/static/game/js/game.js                   |  20 +-
 game/static/game/js/pathFinder.js             | 134 +++----
 7 files changed, 452 insertions(+), 263 deletions(-)
 create mode 100644 game/migrations/0090_add_missing_model_solutions.py
 create mode 100644 game/migrations/0091_disable_algo_score_if_no_model_solution.py

diff --git a/Pipfile.lock b/Pipfile.lock
index 41a32afc4..3ca55f39c 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -40,18 +40,18 @@
         },
         "certifi": {
             "hashes": [
-                "sha256:9b469f3a900bf28dc19b8cfbf8019bf47f7fdd1a65a1d4ffb98fc14166beb4d1",
-                "sha256:e036ab49d5b79556f99cfc2d9320b34cfbe5be05c5871b51de9329f0603b0474"
+                "sha256:0569859f95fc761b18b45ef421b1290a0f65f147e92a1e5eb3e635f9a5e4e66f",
+                "sha256:dc383c07b76109f368f6106eee2b593b04a011ea4d55f652c6ca24a754d1cdd1"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==2023.11.17"
+            "version": "==2024.2.2"
         },
         "cfl-common": {
             "hashes": [
-                "sha256:e11d1431329e91a1aeaec15c6df654a9fb8bf9c44a929ef394278515f9ff5936",
-                "sha256:f4ef1456a2a9507b0e93751596c05e8333a2feb3267d3b8cd8f88fceb88cc982"
+                "sha256:267a006a1cc1d32ea1d9bd10af301060ed7bef89b7112f5b9911f5d87f54b3a3",
+                "sha256:49adb00f19c93d68f6562f7e5a26d9a417d94264610646f6eab03c7dcb0bb6a9"
             ],
-            "version": "==6.39.7"
+            "version": "==6.41.1"
         },
         "charset-normalizer": {
             "hashes": [
@@ -175,11 +175,11 @@
         },
         "django": {
             "hashes": [
-                "sha256:82968f3640e29ef4a773af2c28448f5f7a08d001c6ac05b32d02aeee6509508b",
-                "sha256:d48608d5f62f2c1e260986835db089fa3b79d6f58510881d316b8d88345ae6e1"
+                "sha256:5dd5b787c3ba39637610fe700f54bf158e33560ea0dba600c19921e7ff926ec5",
+                "sha256:aaee9fb0fb4ebd4311520887ad2e33313d368846607f82a9a0ed461cd4c35b18"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==3.2.23"
+            "version": "==3.2.24"
         },
         "django-countries": {
             "hashes": [
@@ -197,19 +197,20 @@
         },
         "django-formtools": {
             "hashes": [
-                "sha256:21f8d5dac737f1e636fa8a0a10969c1c32f525a6dfa27c29592827ba70d9643a",
-                "sha256:49ea8a64ddef4728a558bf5f8f622c0f4053b979edcf193bf00dd80432ab2f12"
+                "sha256:47cb34552c6efca088863d693284d04fc36eaaf350eb21e1a1d935e0df523c93",
+                "sha256:bce9b64eda52cc1eef6961cc649cf75aacd1a707c2fff08d6c3efcbc8e7e761a"
             ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.4.1"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.5.1"
         },
         "django-import-export": {
             "hashes": [
-                "sha256:2c1b16e1cf2ea5f62a165d8867e7c6dcff25673ab7201fd18aaf67c9ee90367e",
-                "sha256:78973202e93897326ab0411d64eaf89b72779fcb21ee9e5f64f3fb96571a5978"
+                "sha256:39a4216c26a2dba6429b64c68b3fe282a6279bb71afb4015c13df0696bdbb4cd",
+                "sha256:dffedd53bed33cfcceb3b2f13d4fd93a21826f9a2ae37b9926a1e1f4be24bcb9"
             ],
             "index": "pypi",
-            "version": "==3.3.3"
+            "markers": "python_version >= '3.8'",
+            "version": "==3.3.7"
         },
         "django-js-reverse": {
             "hashes": [
@@ -274,11 +275,11 @@
         },
         "idna": {
             "hashes": [
-                "sha256:814f528e8dead7d329833b91c5faa87d60bf71824cd12a7530b5526063d02cb4",
-                "sha256:90b77e79eaa3eba6de819a0c442c0b4ceefc341a7a2ab77d7562bf49f425c5c2"
+                "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca",
+                "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f"
             ],
             "markers": "python_version >= '3.5'",
-            "version": "==3.4"
+            "version": "==3.6"
         },
         "ipython": {
             "hashes": [
@@ -286,6 +287,7 @@
                 "sha256:b0340d46a933d27c657b211a329d0be23793c36595acf9e6ef4164bc01a1804c"
             ],
             "index": "pypi",
+            "markers": "python_version >= '3.8'",
             "version": "==8.12.3"
         },
         "jedi": {
@@ -300,6 +302,7 @@
             "hashes": [
                 "sha256:081e256ab3c5f3f09c7b8dea3bf3bf5e64a97c6995fd9eea880639b3f93a9f9a",
                 "sha256:3ab5ad18e47db560f4f0c09e3d28cf3bb1a44711257488ac2adad69f4f7f8425",
+                "sha256:5fb2297a4754a6c8e25cfe5c015a3b51a2b6b9021b333f989bb8ce9d60eb5828",
                 "sha256:65455a2728b696b62100eb5932604aa13a29f4ac9a305d95773c14aaa7200aaf",
                 "sha256:89c5ce497fcf3aba1dd1b19aae93b99f68257e5f2026b731b00a872f13324c7f",
                 "sha256:f1efc1b612299c88aec9e39d6ca0c266d360daa5b19d9430bdeaffffa86993f9"
@@ -418,11 +421,11 @@
         },
         "pexpect": {
             "hashes": [
-                "sha256:0b48a55dcb3c05f3329815901ea4fc1537514d6ba867a152b581d69ae3710937",
-                "sha256:fc65a43959d153d0114afe13997d439c22823a27cefceb5ff35c2178c6784c0c"
+                "sha256:7236d1e080e4936be2dc3e326cec0af72acf9212a7e1d060210e70a47e253523",
+                "sha256:ee7d41123f3c9911050ea2c2dac107568dc43b2d3b0c7557a33212c398ead30f"
             ],
             "markers": "sys_platform != 'win32'",
-            "version": "==4.8.0"
+            "version": "==4.9.0"
         },
         "pgeocode": {
             "hashes": [
@@ -441,11 +444,11 @@
         },
         "prompt-toolkit": {
             "hashes": [
-                "sha256:941367d97fc815548822aa26c2a269fdc4eb21e9ec05fc5d447cf09bad5d75f0",
-                "sha256:f36fe301fafb7470e86aaf90f036eef600a3210be4decf461a5b1ca8403d3cb2"
+                "sha256:3527b7af26106cbc65a040bcc84839a3566ec1b051bb0bfe953631e704b0ff7d",
+                "sha256:a11a29cb3bf0a28a387fe5122cdb649816a957cd9261dcedf8c9f1fef33eacf6"
             ],
             "markers": "python_full_version >= '3.7.0'",
-            "version": "==3.0.41"
+            "version": "==3.0.43"
         },
         "ptyprocess": {
             "hashes": [
@@ -463,11 +466,11 @@
         },
         "pygments": {
             "hashes": [
-                "sha256:1b37f1b1e1bff2af52ecaf28cc601e2ef7077000b227a0675da25aef85784bc4",
-                "sha256:e45a0e74bf9c530f564ca81b8952343be986a29f6afe7f5ad95c5f06b7bdf5e8"
+                "sha256:b27c2826c47d0f3219f29554824c30c5e8945175d888647acd804ddd04af846c",
+                "sha256:da46cec9fd2de5be3a8a784f434e4c4ab670b4ff54d605c4c2717e9d49c4c367"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==2.17.1"
+            "version": "==2.17.2"
         },
         "pyhamcrest": {
             "hashes": [
@@ -502,10 +505,10 @@
         },
         "pytz": {
             "hashes": [
-                "sha256:7b4fddbeb94a1eba4b557da24f19fdf9db575192544270a9101d8509f9f43d7b",
-                "sha256:ce42d816b81b68506614c11e8937d3aa9e41007ceb50bfdcb0749b921bf646c7"
+                "sha256:2a29735ea9c18baf14b448846bde5a48030ed267578472d8955cd0e7443a9812",
+                "sha256:328171f4e3623139da4983451950b28e95ac706e13f3f2630a879749e7a8b319"
             ],
-            "version": "==2023.3.post1"
+            "version": "==2024.1"
         },
         "pyyaml": {
             "hashes": [
@@ -538,6 +541,7 @@
                 "sha256:8d4e9c88387b0f5c7d5f281e55304de64cf7f9c0021a3525bd3b1c542da3b0e4",
                 "sha256:9046c58c4395dff28dd494285c82ba00b546adfc7ef001486fbf0324bc174fba",
                 "sha256:9eb6caa9a297fc2c2fb8862bc5370d0303ddba53ba97e71f08023b6cd73d16a8",
+                "sha256:a08c6f0fe150303c1c6b71ebcd7213c2858041a7e01975da3a99aed1e7a378ef",
                 "sha256:a0cd17c15d3bb3fa06978b4e8958dcdc6e0174ccea823003a106c7d4d7899ac5",
                 "sha256:afd7e57eddb1a54f0f1a974bc4391af8bcce0b444685d936840f125cf046d5bd",
                 "sha256:b1275ad35a5d18c62a7220633c913e1b42d44b46ee12554e5fd39c70a243d6a3",
@@ -622,42 +626,42 @@
         },
         "traitlets": {
             "hashes": [
-                "sha256:9b232b9430c8f57288c1024b34a8f0251ddcc47268927367a0dd3eeaca40deb5",
-                "sha256:baf991e61542da48fe8aef8b779a9ea0aa38d8a54166ee250d5af5ecf4486619"
+                "sha256:2e5a030e6eff91737c643231bfcf04a65b0132078dad75e4936700b213652e74",
+                "sha256:8585105b371a04b8316a43d5ce29c098575c2e477850b62b848b964f1444527e"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==5.13.0"
+            "version": "==5.14.1"
         },
         "typing-extensions": {
             "hashes": [
-                "sha256:8f92fc8806f9a6b641eaa5318da32b44d401efaac0f6678c9bc448ba3605faa0",
-                "sha256:df8e4339e9cb77357558cbdbceca33c303714cf861d1eef15e1070055ae8b7ef"
+                "sha256:23478f88c37f27d76ac8aee6c905017a143b0b1b886c3c9f66bc2fd94f9f5783",
+                "sha256:af72aea155e91adfc61c3ae9e0e342dbc0cba726d6cba4b6c72c1f34e47291cd"
             ],
-            "markers": "python_version >= '3.8'",
-            "version": "==4.8.0"
+            "markers": "python_version < '3.10'",
+            "version": "==4.9.0"
         },
         "tzdata": {
             "hashes": [
-                "sha256:11ef1e08e54acb0d4f95bdb1be05da659673de4acbd21bf9c69e94cc5e907a3a",
-                "sha256:7e65763eef3120314099b6939b5546db7adce1e7d6f2e179e3df563c70511eda"
+                "sha256:2674120f8d891909751c38abcdfd386ac0a5a1127954fbc332af6b5ceae07efd",
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             "markers": "python_version >= '2'",
-            "version": "==2023.3"
+            "version": "==2024.1"
         },
         "urllib3": {
             "hashes": [
-                "sha256:55901e917a5896a349ff771be919f8bd99aff50b79fe58fec595eb37bbc56bb3",
-                "sha256:df7aa8afb0148fa78488e7899b2c59b5f4ffcfa82e6c54ccb9dd37c1d7b52d54"
+                "sha256:450b20ec296a467077128bff42b73080516e71b56ff59a60a02bef2232c4fa9d",
+                "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19"
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             "markers": "python_version >= '3.8'",
-            "version": "==2.1.0"
+            "version": "==2.2.1"
         },
         "wcwidth": {
             "hashes": [
-                "sha256:25eb3ecbec328cdb945f56f2a7cfe784bdf7a73a8197398c7a7c65e7fe93e9ae",
-                "sha256:c4b153acf29f1f0d7fb1b00d097cce82b73de7a2016321c8d7ca71bd76dd848b"
+                "sha256:3da69048e4540d84af32131829ff948f1e022c1c6bdb8d6102117aac784f6859",
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-            "version": "==0.2.11"
+            "version": "==0.2.13"
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@@ -677,10 +681,10 @@
     "develop": {
         "aimmo": {
             "hashes": [
-                "sha256:1c4e9ea558c083b8f59b365d1f1dfd6d94e8aee863ea96dcaeec488fd72541f8",
-                "sha256:4c8d20c738e4a4443ca98e03621b96c5c79309f4f817faf3aaf731380c621d8a"
+                "sha256:104c52376867cd86e319b5b706012a8235c55bdb262ab17feebc39961c024cbd",
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-            "version": "==2.10.12"
+            "version": "==2.11.1"
         },
         "asgiref": {
             "hashes": [
@@ -692,11 +696,11 @@
         },
         "attrs": {
             "hashes": [
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-                "sha256:6279836d581513a26f1bf235f9acd333bc9115683f14f7e8fae46c98fc50e015"
+                "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30",
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-            "version": "==23.1.0"
+            "version": "==23.2.0"
         },
         "cachetools": {
             "hashes": [
@@ -708,18 +712,18 @@
         },
         "certifi": {
             "hashes": [
-                "sha256:9b469f3a900bf28dc19b8cfbf8019bf47f7fdd1a65a1d4ffb98fc14166beb4d1",
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             ],
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-            "version": "==2023.11.17"
+            "version": "==2024.2.2"
         },
         "cfl-common": {
             "hashes": [
-                "sha256:e11d1431329e91a1aeaec15c6df654a9fb8bf9c44a929ef394278515f9ff5936",
-                "sha256:f4ef1456a2a9507b0e93751596c05e8333a2feb3267d3b8cd8f88fceb88cc982"
+                "sha256:267a006a1cc1d32ea1d9bd10af301060ed7bef89b7112f5b9911f5d87f54b3a3",
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+            "version": "==6.41.1"
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         "charset-normalizer": {
             "hashes": [
@@ -819,11 +823,11 @@
         },
         "codeforlife-portal": {
             "hashes": [
-                "sha256:5f7b96a80ef71353011a72e0e98a6a01e36e0efd1441d096faa9a545917e38b1",
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+                "sha256:642c9269aafbc0cd9807dc0291a7f2b1f90503d9874d4a1295f189f85ea47fcf",
+                "sha256:fc8cf94f0eec3c099284599056b5c5ec684682f407faa4531b3aa4147d872588"
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             "index": "pypi",
-            "version": "==6.39.7"
+            "version": "==6.41.1"
         },
         "defusedxml": {
             "hashes": [
@@ -843,11 +847,11 @@
         },
         "django": {
             "hashes": [
-                "sha256:82968f3640e29ef4a773af2c28448f5f7a08d001c6ac05b32d02aeee6509508b",
-                "sha256:d48608d5f62f2c1e260986835db089fa3b79d6f58510881d316b8d88345ae6e1"
+                "sha256:5dd5b787c3ba39637610fe700f54bf158e33560ea0dba600c19921e7ff926ec5",
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             "markers": "python_version >= '3.6'",
-            "version": "==3.2.23"
+            "version": "==3.2.24"
         },
         "django-classy-tags": {
             "hashes": [
@@ -872,19 +876,20 @@
         },
         "django-formtools": {
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-                "sha256:21f8d5dac737f1e636fa8a0a10969c1c32f525a6dfa27c29592827ba70d9643a",
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+                "sha256:47cb34552c6efca088863d693284d04fc36eaaf350eb21e1a1d935e0df523c93",
+                "sha256:bce9b64eda52cc1eef6961cc649cf75aacd1a707c2fff08d6c3efcbc8e7e761a"
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-            "markers": "python_version >= '3.7'",
-            "version": "==2.4.1"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.5.1"
         },
         "django-import-export": {
             "hashes": [
-                "sha256:2c1b16e1cf2ea5f62a165d8867e7c6dcff25673ab7201fd18aaf67c9ee90367e",
-                "sha256:78973202e93897326ab0411d64eaf89b72779fcb21ee9e5f64f3fb96571a5978"
+                "sha256:39a4216c26a2dba6429b64c68b3fe282a6279bb71afb4015c13df0696bdbb4cd",
+                "sha256:dffedd53bed33cfcceb3b2f13d4fd93a21826f9a2ae37b9926a1e1f4be24bcb9"
             ],
             "index": "pypi",
-            "version": "==3.3.3"
+            "markers": "python_version >= '3.8'",
+            "version": "==3.3.7"
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         "django-js-reverse": {
             "hashes": [
@@ -957,6 +962,7 @@
                 "sha256:9e8b9b4364fef70dde10a5f85c5a75d447ca2189ec648325610fab1268daec97"
             ],
             "index": "pypi",
+            "markers": "python_version >= '3.6' and python_version < '4.0'",
             "version": "==1.2.0"
         },
         "django-treebeard": {
@@ -1021,74 +1027,75 @@
         },
         "google-auth": {
             "hashes": [
-                "sha256:79905d6b1652187def79d491d6e23d0cbb3a21d3c7ba0dbaa9c8a01906b13ff3",
-                "sha256:d4bbc92fe4b8bfd2f3e8d88e5ba7085935da208ee38a134fc280e7ce682a05f2"
+                "sha256:25141e2d7a14bfcba945f5e9827f98092716e99482562f15306e5b026e21aa72",
+                "sha256:34fc3046c257cedcf1622fc4b31fc2be7923d9b4d44973d481125ecc50d83885"
             ],
             "markers": "python_version >= '3.7'",
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@@ -1108,11 +1115,11 @@
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@@ -1120,6 +1127,7 @@
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@@ -1142,6 +1150,7 @@
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@@ -1352,17 +1361,16 @@
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@@ -1413,11 +1421,12 @@
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@@ -1425,6 +1434,7 @@
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@@ -1433,6 +1443,7 @@
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@@ -1441,6 +1452,7 @@
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@@ -1453,10 +1465,10 @@
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@@ -1489,6 +1501,7 @@
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@@ -1606,6 +1619,7 @@
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         "setuptools": {
@@ -1613,7 +1627,6 @@
                 "sha256:d0b9a8433464d5800cbe05094acf5c6d52a91bfac9b52bcfc4d41382be5d5d31",
                 "sha256:e197a19aa8ec9722928f2206f8de752def0e4c9fc6953527360d1c36d94ddb2f"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.7'",
             "version": "==65.5.1"
         },
@@ -1673,11 +1686,11 @@
         },
         "trio": {
             "hashes": [
-                "sha256:16f89f7dcc8f7b9dcdec1fcd863e0c039af6d0f9a22f8dfd56f75d75ec73fd48",
-                "sha256:bb4abb3f4af23f96679e7c8cdabb8b234520f2498550d2cf63ebfd95f2ce27fe"
+                "sha256:c3bd3a4e3e3025cd9a2241eae75637c43fe0b9e88b4c97b9161a55b9e54cd72c",
+                "sha256:ffa09a74a6bf81b84f8613909fb0beaee84757450183a7a2e0b47b455c0cac5d"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==0.23.1"
+            "version": "==0.24.0"
         },
         "trio-websocket": {
             "hashes": [
@@ -1689,35 +1702,35 @@
         },
         "typing-extensions": {
             "hashes": [
-                "sha256:8f92fc8806f9a6b641eaa5318da32b44d401efaac0f6678c9bc448ba3605faa0",
-                "sha256:df8e4339e9cb77357558cbdbceca33c303714cf861d1eef15e1070055ae8b7ef"
+                "sha256:23478f88c37f27d76ac8aee6c905017a143b0b1b886c3c9f66bc2fd94f9f5783",
+                "sha256:af72aea155e91adfc61c3ae9e0e342dbc0cba726d6cba4b6c72c1f34e47291cd"
             ],
-            "markers": "python_version >= '3.8'",
-            "version": "==4.8.0"
+            "markers": "python_version < '3.10'",
+            "version": "==4.9.0"
         },
         "tzdata": {
             "hashes": [
-                "sha256:11ef1e08e54acb0d4f95bdb1be05da659673de4acbd21bf9c69e94cc5e907a3a",
-                "sha256:7e65763eef3120314099b6939b5546db7adce1e7d6f2e179e3df563c70511eda"
+                "sha256:2674120f8d891909751c38abcdfd386ac0a5a1127954fbc332af6b5ceae07efd",
+                "sha256:9068bc196136463f5245e51efda838afa15aaeca9903f49050dfa2679db4d252"
             ],
             "markers": "python_version >= '2'",
-            "version": "==2023.3"
+            "version": "==2024.1"
         },
         "urllib3": {
             "hashes": [
-                "sha256:55901e917a5896a349ff771be919f8bd99aff50b79fe58fec595eb37bbc56bb3",
-                "sha256:df7aa8afb0148fa78488e7899b2c59b5f4ffcfa82e6c54ccb9dd37c1d7b52d54"
+                "sha256:450b20ec296a467077128bff42b73080516e71b56ff59a60a02bef2232c4fa9d",
+                "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==2.1.0"
+            "version": "==2.2.1"
         },
         "websocket-client": {
             "hashes": [
-                "sha256:084072e0a7f5f347ef2ac3d8698a5e0b4ffbfcab607628cadabc650fc9a83a24",
-                "sha256:b3324019b3c28572086c4a319f91d1dcd44e6e11cd340232978c684a7650d0df"
+                "sha256:10e511ea3a8c744631d3bd77e61eb17ed09304c413ad42cf6ddfa4c7787e8fe6",
+                "sha256:f4c3d22fec12a2461427a29957ff07d35098ee2d976d3ba244e688b8b4057588"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==1.6.4"
+            "version": "==1.7.0"
         },
         "wsproto": {
             "hashes": [
diff --git a/game/admin.py b/game/admin.py
index 0d46a5253..480487605 100644
--- a/game/admin.py
+++ b/game/admin.py
@@ -1,26 +1,54 @@
 from django.contrib import admin
 
-from game.models import Level, Block, Episode, Workspace, LevelDecor
+from game.models import Level, Block, Episode, Workspace, LevelDecor, Attempt
 
 
 class LevelAdmin(admin.ModelAdmin):
-    search_fields = ["name", "id", "owner__user__username", "owner__user__first_name"]
+    search_fields = [
+        "name",
+        "id",
+        "owner__user__username",
+        "owner__user__first_name",
+    ]
     raw_id_fields = ["next_level", "locked_for_class"]
     readonly_fields = ["owner"]
     list_display = ["name", "id", "episode", "owner"]
 
 
+class EpisodeAdmin(admin.ModelAdmin):
+    list_display = ["id", "name"]
+
+
 class WorkspaceAdmin(admin.ModelAdmin):
     raw_id_fields = ["owner"]
 
 
+class AttemptAdmin(admin.ModelAdmin):
+    search_fields = [
+        "level",
+        "student",
+        "start_time",
+        "finish_time",
+        "is_best_attempt",
+    ]
+    raw_id_fields = ["student"]
+    list_display = [
+        "level",
+        "student",
+        "start_time",
+        "finish_time",
+        "is_best_attempt",
+    ]
+
+
 class LevelDecorAdmin(admin.ModelAdmin):
     search_fields = ["level__name"]
     list_display = ["id", "level", "x", "y", "decorName"]
 
 
 admin.site.register(Level, LevelAdmin)
+admin.site.register(Episode, EpisodeAdmin)
 admin.site.register(Workspace, WorkspaceAdmin)
-admin.site.register(Episode)
 admin.site.register(Block)
+admin.site.register(Attempt, AttemptAdmin)
 admin.site.register(LevelDecor, LevelDecorAdmin)
diff --git a/game/end_to_end_tests/test_play_through.py b/game/end_to_end_tests/test_play_through.py
index 326dbecbb..d9448b627 100644
--- a/game/end_to_end_tests/test_play_through.py
+++ b/game/end_to_end_tests/test_play_through.py
@@ -278,43 +278,43 @@ def test_level_079(self):
         self._complete_level(79)
 
     def test_episode_10(self):
-        self._complete_episode(10, 80, check_algorithm_score=False)
+        self._complete_episode(10, 80)
 
     def test_level_080(self):
-        self._complete_level(80, check_algorithm_score=False)
+        self._complete_level(80)
 
     def test_level_081(self):
-        self._complete_level(81, check_algorithm_score=False)
+        self._complete_level(81)
 
     def test_level_082(self):
-        self._complete_level(82, check_algorithm_score=False)
+        self._complete_level(82)
 
     def test_level_083(self):
-        self._complete_level(83, check_algorithm_score=False)
+        self._complete_level(83)
 
     def test_level_084(self):
-        self._complete_level(84, check_algorithm_score=False)
+        self._complete_level(84)
 
     def test_level_085(self):
-        self._complete_level(85, check_algorithm_score=False)
+        self._complete_level(85)
 
     def test_level_086(self):
-        self._complete_level(86, check_algorithm_score=False)
+        self._complete_level(86)
 
     def test_level_087(self):
-        self._complete_level(87, check_algorithm_score=False)
+        self._complete_level(87)
 
     def test_level_088(self):
-        self._complete_level(88, check_algorithm_score=False)
+        self._complete_level(88)
 
     def test_level_089(self):
-        self._complete_level(89, check_algorithm_score=False)
+        self._complete_level(89)
 
     def test_level_090(self):
-        self._complete_level(90, check_algorithm_score=False)
+        self._complete_level(90)
 
     def test_level_091(self):
-        self._complete_level(91, check_algorithm_score=False)
+        self._complete_level(91)
 
     def test_episode_11(self):
         self._complete_episode(11, 92, check_algorithm_score=False)
diff --git a/game/migrations/0090_add_missing_model_solutions.py b/game/migrations/0090_add_missing_model_solutions.py
new file mode 100644
index 000000000..37b7de1ff
--- /dev/null
+++ b/game/migrations/0090_add_missing_model_solutions.py
@@ -0,0 +1,122 @@
+import re
+
+from django.apps.registry import Apps
+from django.db import migrations
+
+
+def add_missing_model_solutions(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    model_solutions = {
+        "80": "[5]",
+        "81": "[10]",
+        "82": "[11]",
+        "83": "[5]",
+        "84": "[5]",
+        "85": "[3]",
+        "86": "[8]",
+        "87": "[8]",
+        "88": "[11]",
+        "89": "[11]",
+        "90": "[15]",
+        "91": "[15]",
+    }
+
+    for level_name, model_solution in model_solutions.items():
+        count = Level.objects.filter(name=level_name).update(
+            model_solution=model_solution, disable_algorithm_score=False
+        )
+        assert count == 1
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    attempts = Attempt.objects.filter(
+        level__name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ],
+        score=10,
+    ).prefetch_related("level")
+
+    for attempt in attempts.iterator(chunk_size=500):
+        workspace = attempt.workspace
+
+        # Get number of blocks from solution - 1 to discount Start block
+        number_of_blocks = len(re.findall("<block", workspace)) - 1
+
+        model_solution = model_solutions[attempt.level.name]
+
+        ideal_number_of_blocks = int(
+            model_solution.replace("[", "").replace("]", "")
+        )
+
+        if number_of_blocks == ideal_number_of_blocks:
+            attempt.score = 20
+        else:
+            difference = abs(number_of_blocks - ideal_number_of_blocks)
+
+            if difference < 10:
+                attempt.score += 10 - difference
+
+        attempt.save()
+
+
+def remove_new_model_solutions(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(
+        name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ]
+    ).update(model_solution="[]", disable_algorithm_score=True)
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ],
+        score__gt=10,
+    ).update(score=10)
+
+
+class Migration(migrations.Migration):
+    dependencies = [("game", "0089_episodes_in_development")]
+    operations = [
+        migrations.RunPython(
+            add_missing_model_solutions,
+            reverse_code=remove_new_model_solutions,
+        )
+    ]
diff --git a/game/migrations/0091_disable_algo_score_if_no_model_solution.py b/game/migrations/0091_disable_algo_score_if_no_model_solution.py
new file mode 100644
index 000000000..bdb9f1bed
--- /dev/null
+++ b/game/migrations/0091_disable_algo_score_if_no_model_solution.py
@@ -0,0 +1,40 @@
+from django.apps.registry import Apps
+from django.db import migrations
+
+
+def disable_algo_score_for_levels_without_model_solution(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(default=True, model_solution="[]").update(
+        disable_algorithm_score=True
+    )
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__default=True, level__model_solution="[]", score=20
+    ).update(score=10)
+
+
+def enable_algo_score_for_levels_without_model_solution(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(default=True, model_solution="[]").update(
+        disable_algorithm_score=False
+    )
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__default=True, level__model_solution="[]", score=10
+    ).update(score=20)
+
+
+class Migration(migrations.Migration):
+    dependencies = [("game", "0090_add_missing_model_solutions")]
+    operations = [
+        migrations.RunPython(
+            disable_algo_score_for_levels_without_model_solution,
+            reverse_code=enable_algo_score_for_levels_without_model_solution,
+        )
+    ]
diff --git a/game/static/game/js/game.js b/game/static/game/js/game.js
index bf1834281..0709d5118 100644
--- a/game/static/game/js/game.js
+++ b/game/static/game/js/game.js
@@ -24,11 +24,11 @@ ocargo.Game.prototype.setup = function () {
     }
   }
 
-  
+
 // Function being called when there is a change in game level.
 ocargo.Game.prototype.onLevelChange = function() {
-  const currentLevelId = LEVEL_ID; 
-  localStorage.setItem('currentEpisode', EPISODE);  
+  const currentLevelId = LEVEL_ID;
+  localStorage.setItem('currentEpisode', EPISODE);
 }
 
   restoreCmsLogin()
@@ -123,7 +123,7 @@ ocargo.Game.prototype.onLevelChange = function() {
   }
 
   this.drawing.enablePanning()
-  
+
   const showMascot = BLOCKLY_ENABLED && !PYTHON_VIEW_ENABLED && LEVEL_NAME <= 80; // show mascot on Blockly-only levels that are not above 80
 
   ocargo.Drawing.startPopup(
@@ -146,7 +146,7 @@ document.addEventListener("DOMContentLoaded", function() {
   if (currentEpisode) {
     localStorage.setItem('currentEpisode', currentEpisode);
   }
-});  
+});
 
 ocargo.Game.prototype.clearWorkspaceNameInputInSaveTab = function () {
   $('#workspaceNameInput').val('')
@@ -238,10 +238,12 @@ ocargo.Game.prototype.sendAttempt = function (score) {
     return /^(GET|HEAD|OPTIONS|TRACE)$/.test(method)
   }
 
-  // hack scores so that it works for demo and python TODO implement max scores and remove this!!
-  if (PYTHON_ENABLED) {
-    score *= 2
-  }
+  // TODO: Remove below - keeping it for now as a reminder that we need to
+  //  implement some kind of algorithm score for Python levels.
+  // // hack scores so that it works for demo and python TODO implement max scores and remove this!!
+  // if (PYTHON_ENABLED) {
+  //   score *= 2
+  // }
 
   // Check that we should actually be sending an attempt - either if only blockly is enabled
   // or if python is enabled and we're on the python tab (assumes they don't change tab quickly...)
diff --git a/game/static/game/js/pathFinder.js b/game/static/game/js/pathFinder.js
index 2982f06ad..00a09db13 100644
--- a/game/static/game/js/pathFinder.js
+++ b/game/static/game/js/pathFinder.js
@@ -24,8 +24,8 @@ ocargo.PathFinder = function(model) {
     }
 
     this.maxScoreForNumberOfInstructions = 0;
-    // if algorithm score is enabled and if there is a model solution
-    if (!this.algorithmScoreDisabled && this.isBlocklyLevelNotPython()) {
+
+    if (!this.algorithmScoreDisabled) {
         this.maxScoreForNumberOfInstructions = 10;
     }
 
@@ -33,26 +33,20 @@ ocargo.PathFinder = function(model) {
     this.optimalPath = getOptimalPath(this.nodes, this.destinations);
 };
 
-
-ocargo.PathFinder.prototype.isBlocklyLevelNotPython = function() {
-    return this.modelSolution.length > 0;
-}
-
-
 ocargo.PathFinder.prototype.getScore = function() {
-    var routeCoins = {};
-    var instrCoins = {};
-    var performance= "";
+    let routeCoins = {};
+    let instrCoins = {};
+    let performance= "";
 
-    var pathLengthScore = 0;
-    if(!this.pathScoreDisabled){
+    let pathLengthScore = 0;
+    if (!this.pathScoreDisabled) {
         pathLengthScore = Math.max(0, this.getTravelledPathScore());
         routeCoins = this.getNumCoins(pathLengthScore, this.maxScoreForPathLength);
     }
 
-    var totalScore = pathLengthScore;
+    let totalScore = pathLengthScore;
 
-    if (this.isBlocklyLevelNotPython()) {
+    if (!this.algorithmScoreDisabled) {
         var initInstrScore = this.getScoreForNumberOfInstructions();
         var instrScore = Math.max(0, initInstrScore);
 
@@ -67,7 +61,6 @@ ocargo.PathFinder.prototype.getScore = function() {
         instrCoins = this.getNumCoins(instrScore, this.maxScoreForNumberOfInstructions);
     }
 
-
     if (pathLengthScore < this.maxScoreForPathLength) {
         performance = "pathLonger";
     }
@@ -77,11 +70,11 @@ ocargo.PathFinder.prototype.getScore = function() {
     else if (initInstrScore < this.maxScoreForNumberOfInstructions) {
         performance = "algorithmLonger";
     }
-    else  if (totalScore === this.maxScore) {
+    else if (totalScore === this.maxScore) {
         performance = "scorePerfect";
     }
 
-    var endLevelMsg = function(performance) {
+    const endLevelMsg = function(performance) {
         switch (performance){
             case 'pathLonger':
                 return gettext('Try finding a shorter route to the destination.');
@@ -116,18 +109,17 @@ ocargo.PathFinder.prototype.getNumCoins = function(score, maxScore) {
 };
 
 ocargo.PathFinder.prototype.getTravelledPathScore = function() {
-    var travelled = this.van.getDistanceTravelled();
+    const travelled = this.van.getDistanceTravelled();
     const START_AND_END_BLOCKS = 2;
     return this.maxScoreForPathLength - (travelled + START_AND_END_BLOCKS - this.optimalPath.length);
 };
 
 ocargo.PathFinder.prototype.getScoreForNumberOfInstructions = function() {
-
-    var blocksUsed = ocargo.utils.isIOSMode() ? ocargo.game.mobileBlocks : ocargo.blocklyControl.activeBlocksCount();
-    var algorithmScore = 0;
-    var difference = this.maxScoreForNumberOfInstructions;
-    for (var i = 0; i < this.modelSolution.length; i++) {
-        var currDifference = blocksUsed - this.modelSolution[i];
+    const blocksUsed = ocargo.utils.isIOSMode() ? ocargo.game.mobileBlocks : ocargo.blocklyControl.activeBlocksCount();
+    let algorithmScore = 0;
+    let difference = this.maxScoreForNumberOfInstructions;
+    for (let i = 0; i < this.modelSolution.length; i++) {
+        let currDifference = blocksUsed - this.modelSolution[i];
         if (Math.abs(currDifference) < difference) {
             difference = Math.abs(currDifference);
             algorithmScore = this.maxScoreForNumberOfInstructions - currDifference;
@@ -137,13 +129,11 @@ ocargo.PathFinder.prototype.getScoreForNumberOfInstructions = function() {
 };
 
 ocargo.PathFinder.prototype.getLength = function(stack) {
-
-    var total = 0;
-    var i;
+    let total = 0;
     if (!stack) {
         return total;
     }
-    for (i = 0; i < stack.length; i++) {
+    for (let i = 0; i < stack.length; i++) {
         if (stack[i].command === "While") {
             total += this.getLength(stack[i].block);
         }
@@ -156,16 +146,14 @@ ocargo.PathFinder.prototype.getLength = function(stack) {
     return total;
 };
 
-
-
 function getOptimalPath(nodes, destinations) {
     // Brute force Travelling Salesman implementation, using A* to determine the connection lengths
     // If the map size increases or lots of destinations are required, it may need to be rethought
-    var hash = {};
+    let hash = {};
     function getPathBetweenNodes(node1, node2) {
-        var key = '(' + node1.coordinate.x + ',' + node1.coordinate.y + '),(' + node2.coordinate.x +
+        const key = '(' + node1.coordinate.x + ',' + node1.coordinate.y + '),(' + node2.coordinate.x +
                     ',' + node2.coordinate.y + ')';
-        var solution;
+        let solution;
         if (key in hash) {
             solution = hash[key];
         }
@@ -177,13 +165,13 @@ function getOptimalPath(nodes, destinations) {
     }
 
     function getPermutationPath(start, permutation) {
-        var fragPath = [getPathBetweenNodes(start, permutation[0], nodes)];
-        for (var i = 1; i < permutation.length; i++) {
+        let fragPath = [getPathBetweenNodes(start, permutation[0], nodes)];
+        for (let i = 1; i < permutation.length; i++) {
             fragPath.push(getPathBetweenNodes(permutation[i-1], permutation[i], nodes));
         }
 
-        var fullPath = [start];
-        for (var i = 0; i < fragPath.length; i++) {
+        let fullPath = [start];
+        for (let i = 0; i < fragPath.length; i++) {
             if (!fragPath[i]) {
                 return null;
             }
@@ -194,12 +182,12 @@ function getOptimalPath(nodes, destinations) {
         return fullPath;
     }
 
-    var permutations = [];
+    let permutations = [];
     function permute(array, data) {
-        var current;
-        var currentPermutation = data || [];
+        let current;
+        let currentPermutation = data || [];
 
-        for (var i = 0; i < array.length; i++) {
+        for (let i = 0; i < array.length; i++) {
             // Take node out
             current = array.splice(i, 1)[0];
             // Then the current permutation is complete so add it
@@ -213,26 +201,25 @@ function getOptimalPath(nodes, destinations) {
         }
     }
 
-    var start = nodes[0];
-    var bestScore = Number.POSITIVE_INFINITY;
-    var bestPermutationPath = null;
-    var destinationNodes = [];
+    let start = nodes[0];
+    let bestScore = Number.POSITIVE_INFINITY;
+    let bestPermutationPath = null;
+    let destinationNodes = [];
 
-    for (var i = 0; i < destinations.length; i++) {
+    for (let i = 0; i < destinations.length; i++) {
         destinationNodes.push(destinations[i].node);
     }
     permute(destinationNodes);
 
-    for (var i = 0; i < permutations.length; i++) {
-        var permutation = permutations[i];
-        var permutationPath = getPermutationPath(start, permutation, nodes);
+    for (let i = 0; i < permutations.length; i++) {
+        let permutation = permutations[i];
+        const permutationPath = getPermutationPath(start, permutation, nodes);
 
         if (permutationPath && permutationPath.length < bestScore) {
             bestScore = permutationPath.length;
             bestPermutationPath = permutationPath;
         }
     }
-
     return bestPermutationPath;
 }
 
@@ -243,21 +230,19 @@ function QueueLink(node, score) {
 }
 
 function PriorityQueue() {
-  var head = null;
-
   this.push = function(node, score) {
     if (this.head == null) {
       this.head = new QueueLink(node, score);
     } else if (this.head.score > score) {
-      var tmp = this.head;
+      let tmp = this.head;
       this.head = new QueueLink(node, score);
       this.head.next = tmp;
     } else {
-      var i = this.head;
-      var found = false;
+      let i = this.head;
+      let found = false;
       while (i.next != null && !found) {
         if (i.next.score > score) {
-          var tmp = i.next;
+          let tmp = i.next;
           i.next = new QueueLink(node, score);
           i.next.next = tmp;
           found = true;
@@ -274,7 +259,7 @@ function PriorityQueue() {
     if (this.head == null) {
       return null;
     } else {
-      var result = this.head.node;
+      const result = this.head.node;
       this.head = this.head.next;
       return result;
     }
@@ -286,12 +271,11 @@ function PriorityQueue() {
 }
 
 function aStar(origin, destination, nodes) {
-
-    var end = destination;          // Nodes already visited.
-    var current;
-    var start = origin;
-    var closedSet = {};             // The neighbours yet to be evaluated.
-    var openSet = new PriorityQueue();
+    const end = destination;          // Nodes already visited.
+    let current;
+    const start = origin;
+    let closedSet = {};             // The neighbours yet to be evaluated.
+    let openSet = new PriorityQueue();
     openSet.push(start, 0);
 
     initialiseParents(nodes);
@@ -304,14 +288,14 @@ function aStar(origin, destination, nodes) {
         if (current === end) {
             return getNodeList(current);
         }
-        for (var i = 0; i < current.connectedNodes.length; i++) {
-            var neighbour = current.connectedNodes[i];
+        for (let i = 0; i < current.connectedNodes.length; i++) {
+            let neighbour = current.connectedNodes[i];
             if (Object.prototype.hasOwnProperty.call(closedSet, neighbour.id)) {
                 continue;
             }
             closedSet[neighbour.id] = true;
             neighbour.parent = current;
-            var score = distanceFromStart(neighbour) + heuristic(destination, neighbour);
+            const score = distanceFromStart(neighbour) + heuristic(destination, neighbour);
             openSet.push(neighbour, score);
         }
     }
@@ -319,21 +303,21 @@ function aStar(origin, destination, nodes) {
     return null;
 
     function heuristic(node1, node2) {
-        var d1 = Math.abs(node2.coordinate.x - node1.coordinate.x);
-        var d2 = Math.abs(node2.coordinate.y - node1.coordinate.y);
+        const d1 = Math.abs(node2.coordinate.x - node1.coordinate.x);
+        const d2 = Math.abs(node2.coordinate.y - node1.coordinate.y);
         return d1 + d2;
     }
 
     function initialiseParents(nodes) {
-        for (var i = 0; i < nodes.length; i++) {
+        for (let i = 0; i < nodes.length; i++) {
             nodes[i].parent = null;
             nodes[i].id = i;
         }
     }
 
     function distanceFromStart(current) {
-      var count = 0;
-      var i = current;
+      let count = 0;
+      let i = current;
       while (i.parent != null) {
         count = count + 1;
         i = i.parent;
@@ -342,8 +326,8 @@ function aStar(origin, destination, nodes) {
     }
 
     function getNodeList(current) {
-        var curr = current;
-        var ret = [];
+        let curr = current;
+        let ret = [];
         while (curr !== start && curr !== null) {
             ret.push(curr);
             curr = curr.parent;
@@ -355,7 +339,7 @@ function aStar(origin, destination, nodes) {
 }
 
 function areDestinationsReachable(start, destinations, nodes) {
-  for (var i = 0; i < destinations.length; i++) {
+  for (let i = 0; i < destinations.length; i++) {
     if (aStar(start, destinations[i], nodes) == null) {
       return false;
     }