Merge branch 'master' into curse_time_fix

.efrocachemap

@@ -421,42 +421,42 @@
   "build/assets/ba_data/audio/zoeOw.ogg": "74befe45a8417e95b6a2233c51992a26",
   "build/assets/ba_data/audio/zoePickup01.ogg": "48ab8cddfcde36a750856f3f81dd20c8",
   "build/assets/ba_data/audio/zoeScream01.ogg": "2b468aedfa8741090247f04eb9e6df55",
-  "build/assets/ba_data/data/langdata.json": "750e45f2f19a94a44703e3d31b9a8e96",
+  "build/assets/ba_data/data/langdata.json": "5273cf3bfe2d25d70395690bf3c21825",
   "build/assets/ba_data/data/languages/arabic.json": "0db32e21b6d5337ccca478381744aa88",
-  "build/assets/ba_data/data/languages/belarussian.json": "a112dfca3e188387516788bd8229c5b0",
+  "build/assets/ba_data/data/languages/belarussian.json": "09954e550d13d3d9cb5a635a1d32a151",
   "build/assets/ba_data/data/languages/chinese.json": "1360ffde06828b63ce4fe956c3c3cd1d",
   "build/assets/ba_data/data/languages/chinesetraditional.json": "319565f8a15667488f48dbce59278e39",
-  "build/assets/ba_data/data/languages/croatian.json": "766532c67af5bd0144c2d63cab0516fa",
+  "build/assets/ba_data/data/languages/croatian.json": "e671b9d0c012be1a30f9c15eb1b81860",
   "build/assets/ba_data/data/languages/czech.json": "7171420af6d662e3a47b64576850a384",
-  "build/assets/ba_data/data/languages/danish.json": "3fd69080783d5c9dcc0af737f02b6f1e",
+  "build/assets/ba_data/data/languages/danish.json": "8e57db30c5250df2abff14a822f83ea7",
   "build/assets/ba_data/data/languages/dutch.json": "b0900d572c9141897d53d6574c471343",
-  "build/assets/ba_data/data/languages/english.json": "1c4037fea1066d39d6eced419f314f35",
+  "build/assets/ba_data/data/languages/english.json": "28a1c17925aba4f4f908732e5e5cb266",
   "build/assets/ba_data/data/languages/esperanto.json": "0e397cfa5f3fb8cef5f4a64f21cda880",
-  "build/assets/ba_data/data/languages/filipino.json": "43e838754fe013b8bac75f75aef78cb3",
+  "build/assets/ba_data/data/languages/filipino.json": "fe3f1efcb47efaa23524300d21728933",
   "build/assets/ba_data/data/languages/french.json": "cc8ac601f5443dd539893728db983f5c",
   "build/assets/ba_data/data/languages/german.json": "450fa41ae264f29a5d1af22143d0d0ad",
-  "build/assets/ba_data/data/languages/gibberish.json": "b461539243e8efe3137137b886256ba7",
+  "build/assets/ba_data/data/languages/gibberish.json": "ab9571486f703b8d57eab61dbf1d54d8",
   "build/assets/ba_data/data/languages/greek.json": "287c0ec437b38772284ef9d3e4fb2fc3",
-  "build/assets/ba_data/data/languages/hindi.json": "5b6c8e988ffa84a7e26d120b6cd8e1a4",
+  "build/assets/ba_data/data/languages/hindi.json": "90f54663e15d85a163f1848a8e9d8d07",
   "build/assets/ba_data/data/languages/hungarian.json": "796a290a8c44a1e7635208c2ff5fdc6e",
   "build/assets/ba_data/data/languages/indonesian.json": "9103845242b572aa8ba48e24f81ddb68",
   "build/assets/ba_data/data/languages/italian.json": "f550810b6866ea9bcf1985b7228f8cff",
   "build/assets/ba_data/data/languages/korean.json": "4e3524327a0174250aff5e1ef4c0c597",
   "build/assets/ba_data/data/languages/malay.json": "832562ce997fc70704b9234c95fb2e38",
-  "build/assets/ba_data/data/languages/persian.json": "9728d631cf7d9ad3b209ae1244bb59c0",
+  "build/assets/ba_data/data/languages/persian.json": "1a4c74ad9089cd746ad6fda4186c2220",
-  "build/assets/ba_data/data/languages/polish.json": "3a90b2d9e2c59305580c96f8098fc839",
+  "build/assets/ba_data/data/languages/polish.json": "9d22c6643c097c4cb268d0d6b6319cd4",
   "build/assets/ba_data/data/languages/portuguese.json": "b52164747c6308fc9d054eb6c0ff3c54",
-  "build/assets/ba_data/data/languages/romanian.json": "aeebdd54f65939c2facc6ac50c117826",
+  "build/assets/ba_data/data/languages/romanian.json": "b3e46efd6f869dbd78014570e037c290",
   "build/assets/ba_data/data/languages/russian.json": "30d5f3d2415088e1fb6558fcd6ccfa98",
   "build/assets/ba_data/data/languages/serbian.json": "d7452dd72ac0e51680cb39b5ebaa1c69",
-  "build/assets/ba_data/data/languages/slovak.json": "27962d53dc3f7dd4e877cd40faafeeef",
+  "build/assets/ba_data/data/languages/slovak.json": "c00fb27cf982ffad5a4370ad3b16bd21",
   "build/assets/ba_data/data/languages/spanish.json": "e3e9ac8f96f52302a480c7e955aed71f",
   "build/assets/ba_data/data/languages/swedish.json": "5142a96597d17d8344be96a603da64ac",
-  "build/assets/ba_data/data/languages/tamil.json": "b4de1a2851afe4869c82e9acd94cd89c",
+  "build/assets/ba_data/data/languages/tamil.json": "b9fcc523639f55e05c7f4e7914f3321a",
-  "build/assets/ba_data/data/languages/thai.json": "9c425b420f0488a7f883da98947657ad",
+  "build/assets/ba_data/data/languages/thai.json": "1d665629361f302693dead39de8fa945",
   "build/assets/ba_data/data/languages/turkish.json": "2be25c89ca754341f27750e0d595f31e",
   "build/assets/ba_data/data/languages/ukrainian.json": "b54a38e93deebafa5706ba2d1f626892",
-  "build/assets/ba_data/data/languages/venetian.json": "8e9714d98a85e428ce3543fc49188a46",
+  "build/assets/ba_data/data/languages/venetian.json": "f896fc3df13a42f1bef8813ca80b1a09",
   "build/assets/ba_data/data/languages/vietnamese.json": "921cd1e50f60fe3e101f246e172750ba",
   "build/assets/ba_data/data/maps/big_g.json": "1dd301d490643088a435ce75df971054",
   "build/assets/ba_data/data/maps/bridgit.json": "6aea74805f4880cc11237c5734a24422",
@@ -4060,50 +4060,50 @@
   "build/assets/windows/Win32/ucrtbased.dll": "2def5335207d41b21b9823f6805997f1",
   "build/assets/windows/Win32/vc_redist.x86.exe": "b08a55e2e77623fe657bea24f223a3ae",
   "build/assets/windows/Win32/vcruntime140d.dll": "865b2af4d1e26a1a8073c89acb06e599",
-  "build/prefab/full/linux_arm64_gui/debug/ballisticakit": "26eea64d4509875c9a88da74f49e675c",
+  "build/prefab/full/linux_arm64_gui/debug/ballisticakit": "a7161a4100172e2bb42b838a9851c353",
-  "build/prefab/full/linux_arm64_gui/release/ballisticakit": "0a39319a89364641f3bb0598821b4288",
+  "build/prefab/full/linux_arm64_gui/release/ballisticakit": "9a63e694db2ed7536374c58a45ce65d3",
-  "build/prefab/full/linux_arm64_server/debug/dist/ballisticakit_headless": "84567063607be0227ef779027e12d19d",
+  "build/prefab/full/linux_arm64_server/debug/dist/ballisticakit_headless": "9668ef38ddc59fadf323cf460c8b692c",
-  "build/prefab/full/linux_arm64_server/release/dist/ballisticakit_headless": "f4458855192dedd13a28d36dc3962890",
+  "build/prefab/full/linux_arm64_server/release/dist/ballisticakit_headless": "8f58837d238dba248ae2e23e20bc3f06",
-  "build/prefab/full/linux_x86_64_gui/debug/ballisticakit": "4c0679b0157c2dd63519e5225d99359d",
+  "build/prefab/full/linux_x86_64_gui/debug/ballisticakit": "f8a6e20f3fffd198494adfba4e884588",
-  "build/prefab/full/linux_x86_64_gui/release/ballisticakit": "335a3f06dc6dd361d6122fd9143124ae",
+  "build/prefab/full/linux_x86_64_gui/release/ballisticakit": "255205c95d519a594041fc239e435883",
-  "build/prefab/full/linux_x86_64_server/debug/dist/ballisticakit_headless": "041a300c9fa99c82395e1ebc66e81fe3",
+  "build/prefab/full/linux_x86_64_server/debug/dist/ballisticakit_headless": "36facf256b69a8c0037370e23c82470d",
-  "build/prefab/full/linux_x86_64_server/release/dist/ballisticakit_headless": "181145bf30e752991860acd0e44f972c",
+  "build/prefab/full/linux_x86_64_server/release/dist/ballisticakit_headless": "d78aef348baf274f476ce9e344b80122",
-  "build/prefab/full/mac_arm64_gui/debug/ballisticakit": "8531542c35242bcbffc0309cef10b2b8",
+  "build/prefab/full/mac_arm64_gui/debug/ballisticakit": "f1b9732cc7e7728dcedc39a55d9afea2",
-  "build/prefab/full/mac_arm64_gui/release/ballisticakit": "48cdebbdea839f6b8fc8f5cb69d7f961",
+  "build/prefab/full/mac_arm64_gui/release/ballisticakit": "8cfc0e04c10a315cce91dae041dfc3ff",
-  "build/prefab/full/mac_arm64_server/debug/dist/ballisticakit_headless": "159003daac99048702c74120be565bad",
+  "build/prefab/full/mac_arm64_server/debug/dist/ballisticakit_headless": "a9fec1930c851f8ed743b08669df2d75",
-  "build/prefab/full/mac_arm64_server/release/dist/ballisticakit_headless": "51c9582a1efaae50e1c435c13c390855",
+  "build/prefab/full/mac_arm64_server/release/dist/ballisticakit_headless": "a6fcaa9d7eb10412787e4416f3536bb9",
-  "build/prefab/full/mac_x86_64_gui/debug/ballisticakit": "d66c11ebe6d9035ea7e86b362f8505a1",
+  "build/prefab/full/mac_x86_64_gui/debug/ballisticakit": "a39230df064404a3b1dd18a644f2f6d6",
-  "build/prefab/full/mac_x86_64_gui/release/ballisticakit": "1f8113ffba1d000120bf83ac268c603b",
+  "build/prefab/full/mac_x86_64_gui/release/ballisticakit": "04e971f62a000383a13eb021e30afa7b",
-  "build/prefab/full/mac_x86_64_server/debug/dist/ballisticakit_headless": "6f2a68c0370061a2913278d97b039ecc",
+  "build/prefab/full/mac_x86_64_server/debug/dist/ballisticakit_headless": "a93fe4f0cfb3c2c9061df049068230ac",
-  "build/prefab/full/mac_x86_64_server/release/dist/ballisticakit_headless": "471e7f81fac96b4db752c5cdaeed7168",
+  "build/prefab/full/mac_x86_64_server/release/dist/ballisticakit_headless": "0f08a84bb09589991faaca9250171e3c",
-  "build/prefab/full/windows_x86_gui/debug/BallisticaKit.exe": "94916e80a9d7bc7801db666beceea026",
+  "build/prefab/full/windows_x86_gui/debug/BallisticaKit.exe": "12c079e62d0125b8a24b16e418405ba9",
-  "build/prefab/full/windows_x86_gui/release/BallisticaKit.exe": "1bc098ae93dd18143fb64ae5cbc33c19",
+  "build/prefab/full/windows_x86_gui/release/BallisticaKit.exe": "eb0d76fd3be03082572b0d835df05252",
-  "build/prefab/full/windows_x86_server/debug/dist/BallisticaKitHeadless.exe": "da99cef03f12a6ff2c0065f4616262f2",
+  "build/prefab/full/windows_x86_server/debug/dist/BallisticaKitHeadless.exe": "e4268ef0b50e94747081ee83666d80ab",
-  "build/prefab/full/windows_x86_server/release/dist/BallisticaKitHeadless.exe": "14b67157a3bf57b9de067089476f79d5",
+  "build/prefab/full/windows_x86_server/release/dist/BallisticaKitHeadless.exe": "f4646fecfed11f5e2b2ee5c892b2940a",
-  "build/prefab/lib/linux_arm64_gui/debug/libballisticaplus.a": "8709ad96140d71760c2f493ee8bd7c43",
+  "build/prefab/lib/linux_arm64_gui/debug/libballisticaplus.a": "ee36a39fd0f524989cb68930c89c8868",
-  "build/prefab/lib/linux_arm64_gui/release/libballisticaplus.a": "ee829cd5488e9750570dc6f602d65589",
+  "build/prefab/lib/linux_arm64_gui/release/libballisticaplus.a": "dbed9145e5db116d92aa47cb9e98da39",
-  "build/prefab/lib/linux_arm64_server/debug/libballisticaplus.a": "8709ad96140d71760c2f493ee8bd7c43",
+  "build/prefab/lib/linux_arm64_server/debug/libballisticaplus.a": "ee36a39fd0f524989cb68930c89c8868",
-  "build/prefab/lib/linux_arm64_server/release/libballisticaplus.a": "ee829cd5488e9750570dc6f602d65589",
+  "build/prefab/lib/linux_arm64_server/release/libballisticaplus.a": "dbed9145e5db116d92aa47cb9e98da39",
-  "build/prefab/lib/linux_x86_64_gui/debug/libballisticaplus.a": "35fe69d96c154b97b534711dae9d8d3a",
+  "build/prefab/lib/linux_x86_64_gui/debug/libballisticaplus.a": "dc078f11a4e93062adc7d210fd4f08fb",
-  "build/prefab/lib/linux_x86_64_gui/release/libballisticaplus.a": "2db876e543b3e93128ec421ea5cbb011",
+  "build/prefab/lib/linux_x86_64_gui/release/libballisticaplus.a": "a74bea3380d0fb39f78ac7b7598c1a72",
-  "build/prefab/lib/linux_x86_64_server/debug/libballisticaplus.a": "35fe69d96c154b97b534711dae9d8d3a",
+  "build/prefab/lib/linux_x86_64_server/debug/libballisticaplus.a": "dc078f11a4e93062adc7d210fd4f08fb",
-  "build/prefab/lib/linux_x86_64_server/release/libballisticaplus.a": "2db876e543b3e93128ec421ea5cbb011",
+  "build/prefab/lib/linux_x86_64_server/release/libballisticaplus.a": "a74bea3380d0fb39f78ac7b7598c1a72",
-  "build/prefab/lib/mac_arm64_gui/debug/libballisticaplus.a": "417ea0f30d203d5de0e235550fcd7ab8",
+  "build/prefab/lib/mac_arm64_gui/debug/libballisticaplus.a": "b397e020f33132c4dd2280cb1222cd14",
-  "build/prefab/lib/mac_arm64_gui/release/libballisticaplus.a": "72d071e977c88454d0623c4a9fb34361",
+  "build/prefab/lib/mac_arm64_gui/release/libballisticaplus.a": "ff0cb4db976707d25bd401bce80a4882",
-  "build/prefab/lib/mac_arm64_server/debug/libballisticaplus.a": "417ea0f30d203d5de0e235550fcd7ab8",
+  "build/prefab/lib/mac_arm64_server/debug/libballisticaplus.a": "b397e020f33132c4dd2280cb1222cd14",
-  "build/prefab/lib/mac_arm64_server/release/libballisticaplus.a": "72d071e977c88454d0623c4a9fb34361",
+  "build/prefab/lib/mac_arm64_server/release/libballisticaplus.a": "ff0cb4db976707d25bd401bce80a4882",
-  "build/prefab/lib/mac_x86_64_gui/debug/libballisticaplus.a": "de1b228d95c47a7c296a853778715326",
+  "build/prefab/lib/mac_x86_64_gui/debug/libballisticaplus.a": "c464accef921df1325459bdd10c59b84",
-  "build/prefab/lib/mac_x86_64_gui/release/libballisticaplus.a": "79117cbfdf695298e1d9ae997d990c4d",
+  "build/prefab/lib/mac_x86_64_gui/release/libballisticaplus.a": "0896e849885cef50bcf33ce863efa7d2",
-  "build/prefab/lib/mac_x86_64_server/debug/libballisticaplus.a": "984f0990a8e4cca29a382d70e51cc051",
+  "build/prefab/lib/mac_x86_64_server/debug/libballisticaplus.a": "e53c808357cc0a2f0da7b870be147083",
-  "build/prefab/lib/mac_x86_64_server/release/libballisticaplus.a": "79117cbfdf695298e1d9ae997d990c4d",
+  "build/prefab/lib/mac_x86_64_server/release/libballisticaplus.a": "0896e849885cef50bcf33ce863efa7d2",
-  "build/prefab/lib/windows/Debug_Win32/BallisticaKitGenericPlus.lib": "97a0aee0716397c0394c620b0cdc8cfa",
+  "build/prefab/lib/windows/Debug_Win32/BallisticaKitGenericPlus.lib": "f53601899c23c90c2b7e65836c805d8e",
-  "build/prefab/lib/windows/Debug_Win32/BallisticaKitGenericPlus.pdb": "5edf5fd129429079b24368da6c792c44",
+  "build/prefab/lib/windows/Debug_Win32/BallisticaKitGenericPlus.pdb": "f31b348a7612e5fa3a968f3cc81cefcd",
-  "build/prefab/lib/windows/Debug_Win32/BallisticaKitHeadlessPlus.lib": "e453446a36102733a1f0db636fafb704",
+  "build/prefab/lib/windows/Debug_Win32/BallisticaKitHeadlessPlus.lib": "b8339779a2571b169f9d63c11aa7dfa3",
-  "build/prefab/lib/windows/Debug_Win32/BallisticaKitHeadlessPlus.pdb": "dfb843bbc924daf7a2e2a2eb6b4811df",
+  "build/prefab/lib/windows/Debug_Win32/BallisticaKitHeadlessPlus.pdb": "511bc23565e830778d5ff183a201579d",
-  "build/prefab/lib/windows/Release_Win32/BallisticaKitGenericPlus.lib": "09bb45bcbfad7c0f63b9494ceca669cc",
+  "build/prefab/lib/windows/Release_Win32/BallisticaKitGenericPlus.lib": "b02faf2aa2df1de233a0549295e6b0ed",
-  "build/prefab/lib/windows/Release_Win32/BallisticaKitGenericPlus.pdb": "c8d10517d61dc5c4d7c94a5eccecab4a",
+  "build/prefab/lib/windows/Release_Win32/BallisticaKitGenericPlus.pdb": "2e07aaa6d445caf3b33d79dc40bd2475",
-  "build/prefab/lib/windows/Release_Win32/BallisticaKitHeadlessPlus.lib": "4944d18bb54894b0488cbdaa7b2ef06f",
+  "build/prefab/lib/windows/Release_Win32/BallisticaKitHeadlessPlus.lib": "00f50fb4a3a9bbecd1b1188b78abae4b",
-  "build/prefab/lib/windows/Release_Win32/BallisticaKitHeadlessPlus.pdb": "d17c4758367051e734601018b081f786",
+  "build/prefab/lib/windows/Release_Win32/BallisticaKitHeadlessPlus.pdb": "88fb67cb3f3752f0b0db1d583f90490d",
   "src/assets/ba_data/python/babase/_mgen/__init__.py": "f885fed7f2ed98ff2ba271f9dbe3391c",
   "src/assets/ba_data/python/babase/_mgen/enums.py": "b611c090513a21e2fe90e56582724e9d",
   "src/ballistica/base/mgen/pyembed/binding_base.inc": "72bfed2cce8ff19741989dec28302f3f",

.github/ISSUE_TEMPLATE/bug_report.md

@@ -9,7 +9,7 @@ assignees: ''
 
 ### Description
 Describe the bug. Do not forget to fill the title.
-Make sure you're running game without any modifications (unless you want to report an api bug).
+Make sure you're running game without any modifications.
 
 ### Steps to reproduce
 1. Launch BombSquad
@@ -18,16 +18,17 @@ Make sure you're running game without any modifications (unless you want to repo
 4. Bug!
 
 ### Expected behavior
-Describe what you think should happen.
+Describe what you think should happen if it's not obvious.
 
 ### Machine
-**Platform**: Windows 10 / Ubuntu 20.04 LTS / AOSP 8.1 / etc.
+**Platform**: Windows 11 / Ubuntu 22.04 LTS / Android 12 / MyToasterOS 7.3 / ... \
-**BombSquad version**: [1.5.27](https://github.com/efroemling/ballistica/releases/tag/v1.5.27)
+**BombSquad version**: [1.7.32](https://github.com/efroemling/ballistica/tree/v1.7.32) \
-**Commit**: [2642488](https://github.com/efroemling/ballistica/commit/2642488a51b250752169738f5aeeccaafa2bc8de)
+**Commit**: https://github.com/efroemling/ballistica/tree/978f32f9f098bd0ff1dc64b496ec31cf493ded09
-Select what do you want to use: release version or commit. Please use a hyperlink.
+
+You may specify BombSquad version you're running or refer to the latest commit.
 
 ### Screenshots
 Put some screenshots here if needed.
 
 ### Extra
-Put some extra information here. For example, describe your assumptions about the cause of the bug.
+You may put some extra information here. For example, describe your assumptions about the cause of the bug.

CHANGELOG.md

@@ -1,4 +1,4 @@
-### 1.7.33 (build 21762, api 8, 2024-01-24)
+### 1.7.33 (build 21770, api 8, 2024-03-01)
 - Stress test input-devices are now a bit smarter; they won't press any buttons
   while UIs are up (this could cause lots of chaos if it happened).
 - Added a 'Show Demos When Idle' option in advanced settings. If enabled, the
@@ -21,6 +21,11 @@
   catch problems where a base class changes or removes a method and child
   classes forget to adapt to the change.
 - Custom spaz "curse_time" values now work properly. (Thanks Temp!)
+- Implemented `efro.dataclassio.IOMultiType` which will make my life a lot
+  easier.
+- Punches no longer physically affect powerup boxes which should make it easier
+  to grab the powerup (Thanks VinniTR!).
+- The 'Manual' party tab now supports entering IPv6 addresses (Thanks brostosjoined!).
   
 ### 1.7.32 (build 21741, api 8, 2023-12-20)
 - Fixed a screen message that no one will ever see (Thanks vishal332008?...)

CONTRIBUTORS.md

@@ -52,4 +52,7 @@
 - Created the original "reject_recently_left_players" plugin
 
 ### Temp (3alTemp)
-- Modder & Bug Fixer
+- Modder & Bug Fixer
+
+### brostos
+- Added support for joining using ipv6 address

Makefile

@@ -49,7 +49,7 @@ endif
 # Prereq targets that should be safe to run anytime; even if project-files
 # are out of date.
 PREREQS_SAFE = .cache/checkenv $(PCOMMANDBATCHBIN) .dir-locals.el .mypy.ini	\
- .pyrightconfig.json .pycheckers .pylintrc .style.yapf .clang-format				\
+ .pyrightconfig.json .pylintrc .style.yapf .clang-format				\
  ballisticakit-cmake/.clang-format .editorconfig
 
 # Prereq targets that may break if the project needs updating should go here.
@@ -1216,9 +1216,6 @@ ENV_SRC = $(PCOMMAND) tools/batools/build.py
 .pyrightconfig.json: config/toolconfigsrc/pyrightconfig.yaml $(TOOL_CFG_SRC)
 	@$(TOOL_CFG_INST) $< $@
 
-.pycheckers: config/toolconfigsrc/pycheckers $(TOOL_CFG_SRC)
-	@$(TOOL_CFG_INST) $< $@
-
 # Set this to 1 to skip environment checks.
 SKIP_ENV_CHECKS ?= 0
 

src/assets/ba_data/python/babase/_meta.py

@@ -288,14 +288,12 @@ class DirectoryScan:
     ) -> None:
         """Scan provided path and add module entries to provided list."""
         try:
-            # Special case: let's save some time and skip the whole 'babase'
-            # package since we know it doesn't contain any meta tags.
             fullpath = Path(path, subpath)
+            # Note: skipping hidden dirs (starting with '.').
             entries = [
                 (path, Path(subpath, name))
                 for name in os.listdir(fullpath)
-                # Actually scratch that for now; trying to avoid special cases.
+                if not name.startswith('.')
-                # if name != 'babase'
             ]
         except PermissionError:
             # Expected sometimes.

src/assets/ba_data/python/baenv.py

@@ -52,7 +52,7 @@ if TYPE_CHECKING:
 
 # Build number and version of the ballistica binary we expect to be
 # using.
-TARGET_BALLISTICA_BUILD = 21762
+TARGET_BALLISTICA_BUILD = 21770
 TARGET_BALLISTICA_VERSION = '1.7.33'
 
 
@@ -287,9 +287,9 @@ def _setup_certs(contains_python_dist: bool) -> None:
         import certifi
 
         # Let both OpenSSL and requests (if present) know to use this.
-        os.environ['SSL_CERT_FILE'] = os.environ[
+        os.environ['SSL_CERT_FILE'] = os.environ['REQUESTS_CA_BUNDLE'] = (
-            'REQUESTS_CA_BUNDLE'
+            certifi.where()
-        ] = certifi.where()
+        )
 
 
 def _setup_paths(

src/assets/ba_data/python/bascenev1/_map.py

@@ -256,9 +256,7 @@ class Map(Actor):
         return (
             None
             if val is None
-            else babase.vec3validate(val)
+            else babase.vec3validate(val) if __debug__ else val
-            if __debug__
-            else val
         )
 
     def get_def_points(self, name: str) -> list[Sequence[float]]:
@@ -334,8 +332,7 @@ class Map(Actor):
             closest_player_dist = 9999.0
             for ppt in player_pts:
                 dist = (ppt - testpt).length()
-                if dist < closest_player_dist:
+                closest_player_dist = min(dist, closest_player_dist)
-                    closest_player_dist = dist
             if closest_player_dist > farthestpt_dist:
                 farthestpt_dist = closest_player_dist
                 farthestpt = testpt

src/assets/ba_data/python/bascenev1lib/actor/spaz.py

@@ -13,7 +13,7 @@ from typing_extensions import override
 import bascenev1 as bs
 
 from bascenev1lib.actor.bomb import Bomb, Blast
-from bascenev1lib.actor.powerupbox import PowerupBoxFactory
+from bascenev1lib.actor.powerupbox import PowerupBoxFactory, PowerupBox
 from bascenev1lib.actor.spazfactory import SpazFactory
 from bascenev1lib.gameutils import SharedObjects
 
@@ -1228,6 +1228,10 @@ class Spaz(bs.Actor):
                 return None
             node = bs.getcollision().opposingnode
 
+            # Don't want to physically affect powerups.
+            if node.getdelegate(PowerupBox):
+                return None
+
             # Only allow one hit per node per punch.
             if node and (node not in self._punched_nodes):
                 punch_momentum_angular = (

src/assets/ba_data/python/bascenev1lib/game/meteorshower.py

@@ -73,6 +73,7 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
         self._last_player_death_time: float | None = None
         self._meteor_time = 2.0
         self._timer: OnScreenTimer | None = None
+        self._ended: bool = False
 
         # Some base class overrides:
         self.default_music = (
@@ -161,6 +162,10 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
         return None
 
     def _check_end_game(self) -> None:
+        # We don't want to end this activity more than once.
+        if self._ended:
+            return
+
         living_team_count = 0
         for team in self.teams:
             for player in team.players:
@@ -270,4 +275,5 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
             # Submit the score value in milliseconds.
             results.set_team_score(team, int(1000.0 * longest_life))
 
+        self._ended = True
         self.end(results=results)

src/assets/ba_data/python/bauiv1lib/gather/manualtab.py

@@ -48,7 +48,10 @@ class _HostLookupThread(Thread):
         try:
             import socket
 
-            result = socket.gethostbyname(self._name)
+            result = [
+                item[-1][0]
+                for item in socket.getaddrinfo(self.name, self._port)
+            ][0]
         except Exception:
             result = None
         bui.pushcall(
@@ -212,15 +215,19 @@ class ManualGatherTab(GatherTab):
         inactive_color = (0.5, 0.4, 0.5)
         bui.textwidget(
             edit=self._join_by_address_text,
-            color=active_color
+            color=(
-            if value is SubTabType.JOIN_BY_ADDRESS
+                active_color
-            else inactive_color,
+                if value is SubTabType.JOIN_BY_ADDRESS
+                else inactive_color
+            ),
         )
         bui.textwidget(
             edit=self._favorites_text,
-            color=active_color
+            color=(
-            if value is SubTabType.FAVORITES
+                active_color
-            else inactive_color,
+                if value is SubTabType.FAVORITES
+                else inactive_color
+            ),
         )
 
         # Clear anything existing in the old sub-tab.
@@ -354,9 +361,7 @@ class ManualGatherTab(GatherTab):
         self._height = (
             578
             if uiscale is bui.UIScale.SMALL
-            else 670
+            else 670 if uiscale is bui.UIScale.MEDIUM else 800
-            if uiscale is bui.UIScale.MEDIUM
-            else 800
         )
 
         self._scroll_width = self._width - 130 + 2 * x_inset
@@ -375,16 +380,12 @@ class ManualGatherTab(GatherTab):
         b_height = (
             107
             if uiscale is bui.UIScale.SMALL
-            else 142
+            else 142 if uiscale is bui.UIScale.MEDIUM else 190
-            if uiscale is bui.UIScale.MEDIUM
-            else 190
         )
         b_space_extra = (
             0
             if uiscale is bui.UIScale.SMALL
-            else -2
+            else -2 if uiscale is bui.UIScale.MEDIUM else -5
-            if uiscale is bui.UIScale.MEDIUM
-            else -5
         )
 
         btnv = (
@@ -392,9 +393,7 @@ class ManualGatherTab(GatherTab):
             - (
                 48
                 if uiscale is bui.UIScale.SMALL
-                else 45
+                else 45 if uiscale is bui.UIScale.MEDIUM else 40
-                if uiscale is bui.UIScale.MEDIUM
-                else 40
             )
             - b_height
         )
@@ -513,9 +512,7 @@ class ManualGatherTab(GatherTab):
             scale=(
                 1.8
                 if uiscale is bui.UIScale.SMALL
-                else 1.55
+                else 1.55 if uiscale is bui.UIScale.MEDIUM else 1.0
-                if uiscale is bui.UIScale.MEDIUM
-                else 1.0
             ),
             size=(c_width, c_height),
             transition='in_scale',

src/assets/ba_data/python/bauiv1lib/playlist/customizebrowser.py

@@ -52,9 +52,7 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
         self._height = (
             380.0
             if uiscale is bui.UIScale.SMALL
-            else 420.0
+            else 420.0 if uiscale is bui.UIScale.MEDIUM else 500.0
-            if uiscale is bui.UIScale.MEDIUM
-            else 500.0
         )
         top_extra = 20.0 if uiscale is bui.UIScale.SMALL else 0.0
 
@@ -66,13 +64,11 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
                 scale=(
                     2.05
                     if uiscale is bui.UIScale.SMALL
-                    else 1.5
+                    else 1.5 if uiscale is bui.UIScale.MEDIUM else 1.0
-                    if uiscale is bui.UIScale.MEDIUM
+                ),
-                    else 1.0
+                stack_offset=(
+                    (0, -10) if uiscale is bui.UIScale.SMALL else (0, 0)
                 ),
-                stack_offset=(0, -10)
-                if uiscale is bui.UIScale.SMALL
-                else (0, 0),
             )
         )
 
@@ -118,9 +114,7 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
         scl = (
             1.1
             if uiscale is bui.UIScale.SMALL
-            else 1.27
+            else 1.27 if uiscale is bui.UIScale.MEDIUM else 1.57
-            if uiscale is bui.UIScale.MEDIUM
-            else 1.57
         )
         scl *= 0.63
         v -= 65.0 * scl
@@ -285,9 +279,11 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
         bui.widget(
             edit=scrollwidget,
             left_widget=new_button,
-            right_widget=bui.get_special_widget('party_button')
+            right_widget=(
-            if bui.app.ui_v1.use_toolbars
+                bui.get_special_widget('party_button')
-            else None,
+                if bui.app.ui_v1.use_toolbars
+                else None
+            ),
         )
 
         # make sure config exists
@@ -329,9 +325,9 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
 
         if self._selected_playlist_name is not None:
             cfg = bui.app.config
-            cfg[
+            cfg[self._pvars.config_name + ' Playlist Selection'] = (
-                self._pvars.config_name + ' Playlist Selection'
+                self._selected_playlist_name
-            ] = self._selected_playlist_name
+            )
             cfg.commit()
 
         bui.containerwidget(
@@ -408,9 +404,11 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
                 text=self._get_playlist_display_name(pname),
                 h_align='left',
                 v_align='center',
-                color=(0.6, 0.6, 0.7, 1.0)
+                color=(
-                if pname == '__default__'
+                    (0.6, 0.6, 0.7, 1.0)
-                else (0.85, 0.85, 0.85, 1),
+                    if pname == '__default__'
+                    else (0.85, 0.85, 0.85, 1)
+                ),
                 always_highlight=True,
                 on_select_call=bui.Call(self._select, pname, index),
                 on_activate_call=bui.Call(self._edit_button.activate),
@@ -458,12 +456,12 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
         # if we want and also lets us pass it to the game (since we reset
         # the whole python environment that's not actually easy).
         cfg = bui.app.config
-        cfg[
+        cfg[self._pvars.config_name + ' Playlist Selection'] = (
-            self._pvars.config_name + ' Playlist Selection'
+            self._selected_playlist_name
-        ] = self._selected_playlist_name
+        )
-        cfg[
+        cfg[self._pvars.config_name + ' Playlist Randomize'] = (
-            self._pvars.config_name + ' Playlist Randomize'
+            self._do_randomize_val
-        ] = self._do_randomize_val
+        )
         cfg.commit()
 
     def _new_playlist(self) -> None:
@@ -536,12 +534,10 @@ class PlaylistCustomizeBrowserWindow(bui.Window):
 
         # (we don't use len()-1 here because the default list adds one)
         assert self._selected_playlist_index is not None
-        if self._selected_playlist_index > len(
+        self._selected_playlist_index = min(
-            bui.app.config[self._pvars.config_name + ' Playlists']
+            self._selected_playlist_index,
-        ):
+            len(bui.app.config[self._pvars.config_name + ' Playlists']),
-            self._selected_playlist_index = len(
+        )
-                bui.app.config[self._pvars.config_name + ' Playlists']
-            )
         self._refresh()
 
     def _import_playlist(self) -> None:

src/assets/ba_data/python/bauiv1lib/soundtrack/browser.py

@@ -43,9 +43,7 @@ class SoundtrackBrowserWindow(bui.Window):
         self._height = (
             340
             if uiscale is bui.UIScale.SMALL
-            else 370
+            else 370 if uiscale is bui.UIScale.MEDIUM else 440
-            if uiscale is bui.UIScale.MEDIUM
-            else 440
         )
         spacing = 40.0
         v = self._height - 40.0
@@ -60,13 +58,11 @@ class SoundtrackBrowserWindow(bui.Window):
                 scale=(
                     2.3
                     if uiscale is bui.UIScale.SMALL
-                    else 1.6
+                    else 1.6 if uiscale is bui.UIScale.MEDIUM else 1.0
-                    if uiscale is bui.UIScale.MEDIUM
+                ),
-                    else 1.0
+                stack_offset=(
+                    (0, -18) if uiscale is bui.UIScale.SMALL else (0, 0)
                 ),
-                stack_offset=(0, -18)
-                if uiscale is bui.UIScale.SMALL
-                else (0, 0),
             )
         )
 
@@ -110,9 +106,7 @@ class SoundtrackBrowserWindow(bui.Window):
         scl = (
             1.0
             if uiscale is bui.UIScale.SMALL
-            else 1.13
+            else 1.13 if uiscale is bui.UIScale.MEDIUM else 1.4
-            if uiscale is bui.UIScale.MEDIUM
-            else 1.4
         )
         v -= 60.0 * scl
         self._new_button = btn = bui.buttonwidget(
@@ -245,9 +239,11 @@ class SoundtrackBrowserWindow(bui.Window):
         bui.widget(
             edit=self._scrollwidget,
             left_widget=self._new_button,
-            right_widget=bui.get_special_widget('party_button')
+            right_widget=(
-            if bui.app.ui_v1.use_toolbars
+                bui.get_special_widget('party_button')
-            else self._scrollwidget,
+                if bui.app.ui_v1.use_toolbars
+                else self._scrollwidget
+            ),
         )
         self._col = bui.columnwidget(parent=scrollwidget, border=2, margin=0)
 
@@ -286,8 +282,9 @@ class SoundtrackBrowserWindow(bui.Window):
         bui.getsound('shieldDown').play()
         assert self._selected_soundtrack_index is not None
         assert self._soundtracks is not None
-        if self._selected_soundtrack_index >= len(self._soundtracks):
+        self._selected_soundtrack_index = min(
-            self._selected_soundtrack_index = len(self._soundtracks)
+            self._selected_soundtrack_index, len(self._soundtracks)
+        )
         self._refresh()
 
     def _delete_soundtrack(self) -> None:

src/assets/server_package/README.txt

@@ -14,7 +14,7 @@ Mac:
   (brew install python3).
 
 Linux (x86_64):
-- Server binaries are currently compiled against Ubuntu 20 LTS. 
+- Server binaries are currently compiled against Ubuntu 22 LTS. 
 
 Raspberry Pi:
 - The server binary was compiled on a Raspberry Pi 4 running Raspbian Buster.

src/ballistica/shared/ballistica.cc

@@ -39,7 +39,7 @@ auto main(int argc, char** argv) -> int {
 namespace ballistica {
 
 // These are set automatically via script; don't modify them here.
-const int kEngineBuildNumber = 21762;
+const int kEngineBuildNumber = 21770;
 const char* kEngineVersion = "1.7.33";
 const int kEngineApiVersion = 8;
 

tests/test_efro/test_dataclassio.py

@@ -5,10 +5,18 @@
 
 from __future__ import annotations
 
-from enum import Enum
+import copy
 import datetime
+from enum import Enum
 from dataclasses import field, dataclass
-from typing import TYPE_CHECKING, Any, Sequence, Annotated
+from typing import (
+    TYPE_CHECKING,
+    Any,
+    Sequence,
+    Annotated,
+    assert_type,
+    assert_never,
+)
 
 from typing_extensions import override
 import pytest
@@ -24,10 +32,11 @@ from efro.dataclassio import (
     Codec,
     DataclassFieldLookup,
     IOExtendedData,
+    IOMultiType,
 )
 
 if TYPE_CHECKING:
-    pass
+    from typing import Self
 
 
 class _EnumTest(Enum):
@@ -1069,3 +1078,221 @@ def test_soft_default() -> None:
     todict = dataclass_to_dict(orig)
     assert todict == {'ival': 2}
     assert dataclass_from_dict(_TestClassE8, todict) == orig
+
+
+class MTTestTypeID(Enum):
+    """IDs for our multi-type class."""
+
+    CLASS_1 = 'm1'
+    CLASS_2 = 'm2'
+
+
+class MTTestBase(IOMultiType[MTTestTypeID]):
+    """Our multi-type class.
+
+    These top level multi-type classes are special parent classes
+    that know about all of their child classes and how to serialize
+    & deserialize them using explicit type ids. We can then use the
+    parent class in annotations and dataclassio will do the right thing.
+    Useful for stuff like Message classes where we may want to store a
+    bunch of different types of them into one place.
+    """
+
+    @override
+    @classmethod
+    def get_type(cls, type_id: MTTestTypeID) -> type[MTTestBase]:
+        """Return the subclass for each of our type-ids."""
+
+        # This uses assert_never() to ensure we cover all cases in the
+        # enum. Though this is less efficient than looking up by dict
+        # would be. If we had lots of values we could also support lazy
+        # loading by importing classes only when their value is being
+        # requested.
+        val: type[MTTestBase]
+        if type_id is MTTestTypeID.CLASS_1:
+            val = MTTestClass1
+        elif type_id is MTTestTypeID.CLASS_2:
+            val = MTTestClass2
+        else:
+            assert_never(type_id)
+        return val
+
+    @override
+    @classmethod
+    def get_type_id(cls) -> MTTestTypeID:
+        """Provide the type-id for this subclass."""
+        # If we wanted, we could just maintain a static mapping
+        # of types-to-ids here, but there are benefits to letting
+        # each child class speak for itself. Namely that we can
+        # do lazy-loading and don't need to have all types present
+        # here.
+
+        # So we'll let all our child classes override this.
+        raise NotImplementedError()
+
+
+@ioprepped
+@dataclass(frozen=True)  # Frozen so we can test in set()
+class MTTestClass1(MTTestBase):
+    """A test child-class for use with our multi-type class."""
+
+    ival: int
+
+    @override
+    @classmethod
+    def get_type_id(cls) -> MTTestTypeID:
+        return MTTestTypeID.CLASS_1
+
+
+@ioprepped
+@dataclass(frozen=True)  # Frozen so we can test in set()
+class MTTestClass2(MTTestBase):
+    """Another test child-class for use with our multi-type class."""
+
+    sval: str
+
+    @override
+    @classmethod
+    def get_type_id(cls) -> MTTestTypeID:
+        return MTTestTypeID.CLASS_2
+
+
+def test_multi_type() -> None:
+    """Test IOMultiType stuff."""
+    # pylint: disable=too-many-locals
+    # pylint: disable=too-many-statements
+
+    # Test converting single instances back and forth.
+    val1: MTTestBase = MTTestClass1(ival=123)
+    tpname = MTTestBase.ID_STORAGE_NAME
+    outdict = dataclass_to_dict(val1)
+    assert outdict == {'ival': 123, tpname: 'm1'}
+    val2: MTTestBase = MTTestClass2(sval='whee')
+    outdict2 = dataclass_to_dict(val2)
+    assert outdict2 == {'sval': 'whee', tpname: 'm2'}
+
+    # Make sure types and values work for both concrete types and the
+    # multi-type.
+    assert_type(dataclass_from_dict(MTTestClass1, outdict), MTTestClass1)
+    assert_type(dataclass_from_dict(MTTestBase, outdict), MTTestBase)
+
+    assert dataclass_from_dict(MTTestClass1, outdict) == val1
+    assert dataclass_from_dict(MTTestClass2, outdict2) == val2
+    assert dataclass_from_dict(MTTestBase, outdict) == val1
+    assert dataclass_from_dict(MTTestBase, outdict2) == val2
+
+    # Trying to load as a multi-type should fail if there is no type
+    # value present.
+    outdictmod = copy.deepcopy(outdict)
+    del outdictmod[tpname]
+    with pytest.raises(ValueError):
+        dataclass_from_dict(MTTestBase, outdictmod)
+
+    # However it should work when loading an exact type. This can be
+    # necessary to gracefully upgrade old data to multi-type form.
+    dataclass_from_dict(MTTestClass1, outdictmod)
+
+    # Now test our multi-type embedded in other classes. We should be
+    # able to throw a mix of things in there and have them deserialize
+    # back the types we started with.
+
+    # Individual values:
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass1:
+        obj_a: MTTestBase
+        obj_b: MTTestBase
+
+    container1 = _TestContainerClass1(
+        obj_a=MTTestClass1(234), obj_b=MTTestClass2('987')
+    )
+    outdict = dataclass_to_dict(container1)
+    container1b = dataclass_from_dict(_TestContainerClass1, outdict)
+    assert container1 == container1b
+
+    # Lists:
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass2:
+        objs: list[MTTestBase]
+
+    container2 = _TestContainerClass2(
+        objs=[MTTestClass1(111), MTTestClass2('bbb')]
+    )
+    outdict = dataclass_to_dict(container2)
+    container2b = dataclass_from_dict(_TestContainerClass2, outdict)
+    assert container2 == container2b
+
+    # Dict values:
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass3:
+        objs: dict[int, MTTestBase]
+
+    container3 = _TestContainerClass3(
+        objs={1: MTTestClass1(456), 2: MTTestClass2('gronk')}
+    )
+    outdict = dataclass_to_dict(container3)
+    container3b = dataclass_from_dict(_TestContainerClass3, outdict)
+    assert container3 == container3b
+
+    # Tuples:
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass4:
+        objs: tuple[MTTestBase, MTTestBase]
+
+    container4 = _TestContainerClass4(
+        objs=(MTTestClass1(932), MTTestClass2('potato'))
+    )
+    outdict = dataclass_to_dict(container4)
+    container4b = dataclass_from_dict(_TestContainerClass4, outdict)
+    assert container4 == container4b
+
+    # Sets (note: dataclasses must be frozen for this to work):
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass5:
+        objs: set[MTTestBase]
+
+    container5 = _TestContainerClass5(
+        objs={MTTestClass1(424), MTTestClass2('goo')}
+    )
+    outdict = dataclass_to_dict(container5)
+    container5b = dataclass_from_dict(_TestContainerClass5, outdict)
+    assert container5 == container5b
+
+    # Optionals.
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass6:
+        obj: MTTestBase | None
+
+    container6 = _TestContainerClass6(obj=None)
+    outdict = dataclass_to_dict(container6)
+    container6b = dataclass_from_dict(_TestContainerClass6, outdict)
+    assert container6 == container6b
+
+    container6 = _TestContainerClass6(obj=MTTestClass2('fwr'))
+    outdict = dataclass_to_dict(container6)
+    container6b = dataclass_from_dict(_TestContainerClass6, outdict)
+    assert container6 == container6b
+
+    @ioprepped
+    @dataclass
+    class _TestContainerClass7:
+        obj: Annotated[
+            MTTestBase | None,
+            IOAttrs('o', soft_default=None),
+        ]
+
+    container7 = _TestContainerClass7(obj=None)
+    outdict = dataclass_to_dict(container7)
+    container7b = dataclass_from_dict(_TestContainerClass7, {})
+    assert container7 == container7b

tests/test_efro/test_message.py

@@ -149,16 +149,13 @@ class _BoundTestMessageSenderSync(BoundMessageSender):
     """Protocol-specific bound sender."""
 
     @overload
-    def send(self, message: _TMsg1) -> _TResp1:
+    def send(self, message: _TMsg1) -> _TResp1: ...
-        ...
 
     @overload
-    def send(self, message: _TMsg2) -> _TResp1 | _TResp2:
+    def send(self, message: _TMsg2) -> _TResp1 | _TResp2: ...
-        ...
 
     @overload
-    def send(self, message: _TMsg3) -> None:
+    def send(self, message: _TMsg3) -> None: ...
-        ...
 
     def send(self, message: Message) -> Response | None:
         """Send a message synchronously."""
@@ -188,16 +185,13 @@ class _BoundTestMessageSenderAsync(BoundMessageSender):
     """Protocol-specific bound sender."""
 
     @overload
-    async def send_async(self, message: _TMsg1) -> _TResp1:
+    async def send_async(self, message: _TMsg1) -> _TResp1: ...
-        ...
 
     @overload
-    async def send_async(self, message: _TMsg2) -> _TResp1 | _TResp2:
+    async def send_async(self, message: _TMsg2) -> _TResp1 | _TResp2: ...
-        ...
 
     @overload
-    async def send_async(self, message: _TMsg3) -> None:
+    async def send_async(self, message: _TMsg3) -> None: ...
-        ...
 
     def send_async(self, message: Message) -> Awaitable[Response | None]:
         """Send a message asynchronously."""
@@ -227,40 +221,32 @@ class _BoundTestMessageSenderBBoth(BoundMessageSender):
     """Protocol-specific bound sender."""
 
     @overload
-    def send(self, message: _TMsg1) -> _TResp1:
+    def send(self, message: _TMsg1) -> _TResp1: ...
-        ...
 
     @overload
-    def send(self, message: _TMsg2) -> _TResp1 | _TResp2:
+    def send(self, message: _TMsg2) -> _TResp1 | _TResp2: ...
-        ...
 
     @overload
-    def send(self, message: _TMsg3) -> None:
+    def send(self, message: _TMsg3) -> None: ...
-        ...
 
     @overload
-    def send(self, message: _TMsg4) -> None:
+    def send(self, message: _TMsg4) -> None: ...
-        ...
 
     def send(self, message: Message) -> Response | None:
         """Send a message synchronously."""
         return self._sender.send(self._obj, message)
 
     @overload
-    async def send_async(self, message: _TMsg1) -> _TResp1:
+    async def send_async(self, message: _TMsg1) -> _TResp1: ...
-        ...
 
     @overload
-    async def send_async(self, message: _TMsg2) -> _TResp1 | _TResp2:
+    async def send_async(self, message: _TMsg2) -> _TResp1 | _TResp2: ...
-        ...
 
     @overload
-    async def send_async(self, message: _TMsg3) -> None:
+    async def send_async(self, message: _TMsg3) -> None: ...
-        ...
 
     @overload
-    async def send_async(self, message: _TMsg4) -> None:
+    async def send_async(self, message: _TMsg4) -> None: ...
-        ...
 
     def send_async(self, message: Message) -> Awaitable[Response | None]:
         """Send a message asynchronously."""
@@ -338,22 +324,19 @@ class _TestSyncMessageReceiver(MessageReceiver):
     def handler(
         self,
         call: Callable[[Any, _TMsg1], _TResp1],
-    ) -> Callable[[Any, _TMsg1], _TResp1]:
+    ) -> Callable[[Any, _TMsg1], _TResp1]: ...
-        ...
 
     @overload
     def handler(
         self,
         call: Callable[[Any, _TMsg2], _TResp1 | _TResp2],
-    ) -> Callable[[Any, _TMsg2], _TResp1 | _TResp2]:
+    ) -> Callable[[Any, _TMsg2], _TResp1 | _TResp2]: ...
-        ...
 
     @overload
     def handler(
         self,
         call: Callable[[Any, _TMsg3], None],
-    ) -> Callable[[Any, _TMsg3], None]:
+    ) -> Callable[[Any, _TMsg3], None]: ...
-        ...
 
     def handler(self, call: Callable) -> Callable:
         """Decorator to register message handlers."""
@@ -399,22 +382,19 @@ class _TestAsyncMessageReceiver(MessageReceiver):
     def handler(
         self,
         call: Callable[[Any, _TMsg1], Awaitable[_TResp1]],
-    ) -> Callable[[Any, _TMsg1], Awaitable[_TResp1]]:
+    ) -> Callable[[Any, _TMsg1], Awaitable[_TResp1]]: ...
-        ...
 
     @overload
     def handler(
         self,
         call: Callable[[Any, _TMsg2], Awaitable[_TResp1 | _TResp2]],
-    ) -> Callable[[Any, _TMsg2], Awaitable[_TResp1 | _TResp2]]:
+    ) -> Callable[[Any, _TMsg2], Awaitable[_TResp1 | _TResp2]]: ...
-        ...
 
     @overload
     def handler(
         self,
         call: Callable[[Any, _TMsg3], Awaitable[None]],
-    ) -> Callable[[Any, _TMsg3], Awaitable[None]]:
+    ) -> Callable[[Any, _TMsg3], Awaitable[None]]: ...
-        ...
 
     def handler(self, call: Callable) -> Callable:
         """Decorator to register message handlers."""

tools/bacommon/bacloud.py

@@ -75,9 +75,9 @@ class ResponseData:
     delay_seconds: Annotated[float, IOAttrs('d', store_default=False)] = 0.0
     login: Annotated[str | None, IOAttrs('l', store_default=False)] = None
     logout: Annotated[bool, IOAttrs('lo', store_default=False)] = False
-    dir_manifest: Annotated[
+    dir_manifest: Annotated[str | None, IOAttrs('man', store_default=False)] = (
-        str | None, IOAttrs('man', store_default=False)
+        None
-    ] = None
+    )
     uploads: Annotated[
         tuple[list[str], str, dict] | None, IOAttrs('u', store_default=False)
     ] = None
@@ -97,9 +97,9 @@ class ResponseData:
     input_prompt: Annotated[
         tuple[str, bool] | None, IOAttrs('inp', store_default=False)
     ] = None
-    end_message: Annotated[
+    end_message: Annotated[str | None, IOAttrs('em', store_default=False)] = (
-        str | None, IOAttrs('em', store_default=False)
+        None
-    ] = None
+    )
     end_message_end: Annotated[str, IOAttrs('eme', store_default=False)] = '\n'
     end_command: Annotated[
         tuple[str, dict] | None, IOAttrs('ec', store_default=False)

tools/bacommon/net.py

@@ -63,9 +63,9 @@ class PrivateHostingConfig:
     randomize: bool = False
     tutorial: bool = False
     custom_team_names: tuple[str, str] | None = None
-    custom_team_colors: tuple[
+    custom_team_colors: (
-        tuple[float, float, float], tuple[float, float, float]
+        tuple[tuple[float, float, float], tuple[float, float, float]] | None
-    ] | None = None
+    ) = None
     playlist: list[dict[str, Any]] | None = None
     exit_minutes: float = 120.0
     exit_minutes_unclean: float = 180.0

tools/bacommon/servermanager.py

@@ -134,9 +134,9 @@ class ServerConfig:
     team_names: tuple[str, str] | None = None
 
     # Team colors (teams mode only).
-    team_colors: tuple[
+    team_colors: (
-        tuple[float, float, float], tuple[float, float, float]
+        tuple[tuple[float, float, float], tuple[float, float, float]] | None
-    ] | None = None
+    ) = None
 
     # Whether to enable the queue where players can line up before entering
     # your server. Disabling this can be used as a workaround to deal with

tools/bacommon/transfer.py

@@ -18,10 +18,10 @@ if TYPE_CHECKING:
 @ioprepped
 @dataclass
 class DirectoryManifestFile:
-    """Describes metadata and hashes for a file in a manifest."""
+    """Describes a file in a manifest."""
 
-    filehash: Annotated[str, IOAttrs('h')]
+    hash_sha256: Annotated[str, IOAttrs('h')]
-    filesize: Annotated[int, IOAttrs('s')]
+    size: Annotated[int, IOAttrs('s')]
 
 
 @ioprepped
@@ -67,7 +67,7 @@ class DirectoryManifest:
             return (
                 filepath,
                 DirectoryManifestFile(
-                    filehash=sha.hexdigest(), filesize=filesize
+                    hash_sha256=sha.hexdigest(), size=filesize
                 ),
             )
 

tools/batools/build.py

@@ -52,7 +52,7 @@ PY_REQUIREMENTS = [
     PyRequirement(pipname='requests', minversion=[2, 31, 0]),
     PyRequirement(pipname='pdoc', minversion=[14, 4, 0]),
     PyRequirement(pipname='PyYAML', minversion=[6, 0, 1]),
-    PyRequirement(pipname='black', minversion=[23, 12, 1]),
+    PyRequirement(pipname='black', minversion=[24, 1, 1]),
     PyRequirement(pipname='typing_extensions', minversion=[4, 9, 0]),
     PyRequirement(pipname='types-filelock', minversion=[3, 2, 7]),
     PyRequirement(pipname='types-requests', minversion=[2, 31, 0, 20240106]),
@@ -614,7 +614,7 @@ def _get_server_config_template_yaml(projroot: str) -> str:
             # Ignore indented lines (our few multi-line special cases).
             continue
 
-        if line.startswith(']'):
+        if line.startswith(']') or line.startswith(')'):
             # Ignore closing lines (our few multi-line special cases).
             continue
 
@@ -643,7 +643,7 @@ def _get_server_config_template_yaml(projroot: str) -> str:
             before_equal_sign = before_equal_sign.strip()
             vval_raw = vval_raw.strip()
             vname = before_equal_sign.split()[0]
-            assert vname.endswith(':')
+            assert vname.endswith(':'), f"'{vname}' does not end with ':'"
             vname = vname[:-1]
             vval: Any
             if vval_raw == 'field(default_factory=list)':

tools/efro/call.py

@@ -83,57 +83,46 @@ if TYPE_CHECKING:
     class _CallNoArgs(Generic[OutT]):
         """Single argument variant of call wrapper."""
 
-        def __init__(self, _call: Callable[[], OutT]):
+        def __init__(self, _call: Callable[[], OutT]): ...
-            ...
 
-        def __call__(self) -> OutT:
+        def __call__(self) -> OutT: ...
-            ...
 
     class _Call1Arg(Generic[In1T, OutT]):
         """Single argument variant of call wrapper."""
 
-        def __init__(self, _call: Callable[[In1T], OutT]):
+        def __init__(self, _call: Callable[[In1T], OutT]): ...
-            ...
 
-        def __call__(self, _arg1: In1T) -> OutT:
+        def __call__(self, _arg1: In1T) -> OutT: ...
-            ...
 
     class _Call2Args(Generic[In1T, In2T, OutT]):
         """Two argument variant of call wrapper"""
 
-        def __init__(self, _call: Callable[[In1T, In2T], OutT]):
+        def __init__(self, _call: Callable[[In1T, In2T], OutT]): ...
-            ...
 
-        def __call__(self, _arg1: In1T, _arg2: In2T) -> OutT:
+        def __call__(self, _arg1: In1T, _arg2: In2T) -> OutT: ...
-            ...
 
     class _Call3Args(Generic[In1T, In2T, In3T, OutT]):
         """Three argument variant of call wrapper"""
 
-        def __init__(self, _call: Callable[[In1T, In2T, In3T], OutT]):
+        def __init__(self, _call: Callable[[In1T, In2T, In3T], OutT]): ...
-            ...
 
-        def __call__(self, _arg1: In1T, _arg2: In2T, _arg3: In3T) -> OutT:
+        def __call__(self, _arg1: In1T, _arg2: In2T, _arg3: In3T) -> OutT: ...
-            ...
 
     class _Call4Args(Generic[In1T, In2T, In3T, In4T, OutT]):
         """Four argument variant of call wrapper"""
 
-        def __init__(self, _call: Callable[[In1T, In2T, In3T, In4T], OutT]):
+        def __init__(self, _call: Callable[[In1T, In2T, In3T, In4T], OutT]): ...
-            ...
 
         def __call__(
             self, _arg1: In1T, _arg2: In2T, _arg3: In3T, _arg4: In4T
-        ) -> OutT:
+        ) -> OutT: ...
-            ...
 
     class _Call5Args(Generic[In1T, In2T, In3T, In4T, In5T, OutT]):
         """Five argument variant of call wrapper"""
 
         def __init__(
             self, _call: Callable[[In1T, In2T, In3T, In4T, In5T], OutT]
-        ):
+        ): ...
-            ...
 
         def __call__(
             self,
@@ -142,16 +131,14 @@ if TYPE_CHECKING:
             _arg3: In3T,
             _arg4: In4T,
             _arg5: In5T,
-        ) -> OutT:
+        ) -> OutT: ...
-            ...
 
     class _Call6Args(Generic[In1T, In2T, In3T, In4T, In5T, In6T, OutT]):
         """Six argument variant of call wrapper"""
 
         def __init__(
             self, _call: Callable[[In1T, In2T, In3T, In4T, In5T, In6T], OutT]
-        ):
+        ): ...
-            ...
 
         def __call__(
             self,
@@ -161,8 +148,7 @@ if TYPE_CHECKING:
             _arg4: In4T,
             _arg5: In5T,
             _arg6: In6T,
-        ) -> OutT:
+        ) -> OutT: ...
-            ...
 
     class _Call7Args(Generic[In1T, In2T, In3T, In4T, In5T, In6T, In7T, OutT]):
         """Seven argument variant of call wrapper"""
@@ -170,8 +156,7 @@ if TYPE_CHECKING:
         def __init__(
             self,
             _call: Callable[[In1T, In2T, In3T, In4T, In5T, In6T, In7T], OutT],
-        ):
+        ): ...
-            ...
 
         def __call__(
             self,
@@ -182,50 +167,43 @@ if TYPE_CHECKING:
             _arg5: In5T,
             _arg6: In6T,
             _arg7: In7T,
-        ) -> OutT:
+        ) -> OutT: ...
-            ...
 
     # No arg call; no args bundled.
     # noinspection PyPep8Naming
     @overload
-    def Call(call: Callable[[], OutT]) -> _CallNoArgs[OutT]:
+    def Call(call: Callable[[], OutT]) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 1 arg call; 1 arg bundled.
     # noinspection PyPep8Naming
     @overload
-    def Call(call: Callable[[In1T], OutT], arg1: In1T) -> _CallNoArgs[OutT]:
+    def Call(call: Callable[[In1T], OutT], arg1: In1T) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 1 arg call; no args bundled.
     # noinspection PyPep8Naming
     @overload
-    def Call(call: Callable[[In1T], OutT]) -> _Call1Arg[In1T, OutT]:
+    def Call(call: Callable[[In1T], OutT]) -> _Call1Arg[In1T, OutT]: ...
-        ...
 
     # 2 arg call; 2 args bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T], OutT], arg1: In1T, arg2: In2T
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 2 arg call; 1 arg bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T], OutT], arg1: In1T
-    ) -> _Call1Arg[In2T, OutT]:
+    ) -> _Call1Arg[In2T, OutT]: ...
-        ...
 
     # 2 arg call; no args bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T], OutT]
-    ) -> _Call2Args[In1T, In2T, OutT]:
+    ) -> _Call2Args[In1T, In2T, OutT]: ...
-        ...
 
     # 3 arg call; 3 args bundled.
     # noinspection PyPep8Naming
@@ -235,32 +213,28 @@ if TYPE_CHECKING:
         arg1: In1T,
         arg2: In2T,
         arg3: In3T,
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 3 arg call; 2 args bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T, In3T], OutT], arg1: In1T, arg2: In2T
-    ) -> _Call1Arg[In3T, OutT]:
+    ) -> _Call1Arg[In3T, OutT]: ...
-        ...
 
     # 3 arg call; 1 arg bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T, In3T], OutT], arg1: In1T
-    ) -> _Call2Args[In2T, In3T, OutT]:
+    ) -> _Call2Args[In2T, In3T, OutT]: ...
-        ...
 
     # 3 arg call; no args bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T, In3T], OutT]
-    ) -> _Call3Args[In1T, In2T, In3T, OutT]:
+    ) -> _Call3Args[In1T, In2T, In3T, OutT]: ...
-        ...
 
     # 4 arg call; 4 args bundled.
     # noinspection PyPep8Naming
@@ -271,8 +245,7 @@ if TYPE_CHECKING:
         arg2: In2T,
         arg3: In3T,
         arg4: In4T,
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 4 arg call; 3 args bundled.
     # noinspection PyPep8Naming
@@ -282,8 +255,7 @@ if TYPE_CHECKING:
         arg1: In1T,
         arg2: In2T,
         arg3: In3T,
-    ) -> _Call1Arg[In4T, OutT]:
+    ) -> _Call1Arg[In4T, OutT]: ...
-        ...
 
     # 4 arg call; 2 args bundled.
     # noinspection PyPep8Naming
@@ -292,8 +264,7 @@ if TYPE_CHECKING:
         call: Callable[[In1T, In2T, In3T, In4T], OutT],
         arg1: In1T,
         arg2: In2T,
-    ) -> _Call2Args[In3T, In4T, OutT]:
+    ) -> _Call2Args[In3T, In4T, OutT]: ...
-        ...
 
     # 4 arg call; 1 arg bundled.
     # noinspection PyPep8Naming
@@ -301,16 +272,14 @@ if TYPE_CHECKING:
     def Call(
         call: Callable[[In1T, In2T, In3T, In4T], OutT],
         arg1: In1T,
-    ) -> _Call3Args[In2T, In3T, In4T, OutT]:
+    ) -> _Call3Args[In2T, In3T, In4T, OutT]: ...
-        ...
 
     # 4 arg call; no args bundled.
     # noinspection PyPep8Naming
     @overload
     def Call(
         call: Callable[[In1T, In2T, In3T, In4T], OutT],
-    ) -> _Call4Args[In1T, In2T, In3T, In4T, OutT]:
+    ) -> _Call4Args[In1T, In2T, In3T, In4T, OutT]: ...
-        ...
 
     # 5 arg call; 5 args bundled.
     # noinspection PyPep8Naming
@@ -322,8 +291,7 @@ if TYPE_CHECKING:
         arg3: In3T,
         arg4: In4T,
         arg5: In5T,
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 6 arg call; 6 args bundled.
     # noinspection PyPep8Naming
@@ -336,8 +304,7 @@ if TYPE_CHECKING:
         arg4: In4T,
         arg5: In5T,
         arg6: In6T,
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # 7 arg call; 7 args bundled.
     # noinspection PyPep8Naming
@@ -351,12 +318,10 @@ if TYPE_CHECKING:
         arg5: In5T,
         arg6: In6T,
         arg7: In7T,
-    ) -> _CallNoArgs[OutT]:
+    ) -> _CallNoArgs[OutT]: ...
-        ...
 
     # noinspection PyPep8Naming
-    def Call(*_args: Any, **_keywds: Any) -> Any:
+    def Call(*_args: Any, **_keywds: Any) -> Any: ...
-        ...
 
     # (Type-safe Partial)
     # A convenient wrapper around functools.partial which adds type-safety

tools/efro/cloudshell.py

@@ -32,6 +32,7 @@ class HostConfig:
     user: str = 'ubuntu'
     port: int = 22
     mosh_port: int | None = None
+    mosh_port_2: int | None = None
     mosh_server_path: str | None = None
     mosh_shell: str = 'sh'
     workspaces_root: str = '/home/${USER}/cloudshell_workspaces'

tools/efro/dataclassio/__init__.py

@@ -11,7 +11,13 @@ data formats in a nondestructive manner.
 from __future__ import annotations
 
 from efro.util import set_canonical_module_names
-from efro.dataclassio._base import Codec, IOAttrs, IOExtendedData
+from efro.dataclassio._base import (
+    Codec,
+    IOAttrs,
+    IOExtendedData,
+    IOMultiType,
+    EXTRA_ATTRS_ATTR,
+)
 from efro.dataclassio._prep import (
     ioprep,
     ioprepped,
@@ -29,20 +35,22 @@ from efro.dataclassio._api import (
 )
 
 __all__ = [
-    'JsonStyle',
     'Codec',
+    'DataclassFieldLookup',
+    'EXTRA_ATTRS_ATTR',
     'IOAttrs',
     'IOExtendedData',
-    'ioprep',
+    'IOMultiType',
-    'ioprepped',
+    'JsonStyle',
-    'will_ioprep',
-    'is_ioprepped_dataclass',
-    'DataclassFieldLookup',
-    'dataclass_to_dict',
-    'dataclass_to_json',
     'dataclass_from_dict',
     'dataclass_from_json',
+    'dataclass_to_dict',
+    'dataclass_to_json',
     'dataclass_validate',
+    'ioprep',
+    'ioprepped',
+    'is_ioprepped_dataclass',
+    'will_ioprep',
 ]
 
 # Have these things present themselves cleanly as 'thismodule.SomeClass'

tools/efro/dataclassio/_api.py

@@ -27,7 +27,7 @@ class JsonStyle(Enum):
     """Different style types for json."""
 
     # Single line, no spaces, no sorting. Not deterministic.
-    # Use this for most storage purposes.
+    # Use this where speed is more important than determinism.
     FAST = 'fast'
 
     # Single line, no spaces, sorted keys. Deterministic.
@@ -40,7 +40,9 @@ class JsonStyle(Enum):
 
 
 def dataclass_to_dict(
-    obj: Any, codec: Codec = Codec.JSON, coerce_to_float: bool = True
+    obj: Any,
+    codec: Codec = Codec.JSON,
+    coerce_to_float: bool = True,
 ) -> dict:
     """Given a dataclass object, return a json-friendly dict.
 
@@ -101,32 +103,36 @@ def dataclass_from_dict(
 
     The dict must be formatted to match the specified codec (generally
     json-friendly object types). This means that sequence values such as
-    tuples or sets should be passed as lists, enums should be passed as their
+    tuples or sets should be passed as lists, enums should be passed as
-    associated values, nested dataclasses should be passed as dicts, etc.
+    their associated values, nested dataclasses should be passed as dicts,
+    etc.
 
     All values are checked to ensure their types/values are valid.
 
     Data for attributes of type Any will be checked to ensure they match
     types supported directly by json. This does not include types such
     as tuples which are implicitly translated by Python's json module
-    (as this would break the ability to do a lossless round-trip with data).
+    (as this would break the ability to do a lossless round-trip with
+    data).
 
     If coerce_to_float is True, int values passed for float typed fields
     will be converted to float values. Otherwise, a TypeError is raised.
 
-    If allow_unknown_attrs is False, AttributeErrors will be raised for
+    If `allow_unknown_attrs` is False, AttributeErrors will be raised for
-    attributes present in the dict but not on the data class. Otherwise, they
+    attributes present in the dict but not on the data class. Otherwise,
-    will be preserved as part of the instance and included if it is
+    they will be preserved as part of the instance and included if it is
-    exported back to a dict, unless discard_unknown_attrs is True, in which
+    exported back to a dict, unless `discard_unknown_attrs` is True, in
-    case they will simply be discarded.
+    which case they will simply be discarded.
     """
-    return _Inputter(
+    val = _Inputter(
         cls,
         codec=codec,
         coerce_to_float=coerce_to_float,
         allow_unknown_attrs=allow_unknown_attrs,
         discard_unknown_attrs=discard_unknown_attrs,
     ).run(values)
+    assert isinstance(val, cls)
+    return val
 
 
 def dataclass_from_json(

tools/efro/dataclassio/_base.py

@@ -8,39 +8,23 @@ import dataclasses
 import typing
 import datetime
 from enum import Enum
-from typing import TYPE_CHECKING, get_args
+from typing import TYPE_CHECKING, get_args, TypeVar, Generic
 
 # noinspection PyProtectedMember
 from typing import _AnnotatedAlias  # type: ignore
 
 if TYPE_CHECKING:
-    from typing import Any, Callable
+    from typing import Any, Callable, Literal, ClassVar, Self
 
 # Types which we can pass through as-is.
 SIMPLE_TYPES = {int, bool, str, float, type(None)}
 
-# Attr name for dict of extra attributes included on dataclass instances.
+# Attr name for dict of extra attributes included on dataclass
-# Note that this is only added if extra attributes are present.
+# instances. Note that this is only added if extra attributes are
+# present.
 EXTRA_ATTRS_ATTR = '_DCIOEXATTRS'
 
 
-def _raise_type_error(
-    fieldpath: str, valuetype: type, expected: tuple[type, ...]
-) -> None:
-    """Raise an error when a field value's type does not match expected."""
-    assert isinstance(expected, tuple)
-    assert all(isinstance(e, type) for e in expected)
-    if len(expected) == 1:
-        expected_str = expected[0].__name__
-    else:
-        expected_str = ' | '.join(t.__name__ for t in expected)
-    raise TypeError(
-        f'Invalid value type for "{fieldpath}";'
-        f' expected "{expected_str}", got'
-        f' "{valuetype.__name__}".'
-    )
-
-
 class Codec(Enum):
     """Specifies expected data format exported to or imported from."""
 
@@ -78,32 +62,46 @@ class IOExtendedData:
         """
 
 
-def _is_valid_for_codec(obj: Any, codec: Codec) -> bool:
+EnumT = TypeVar('EnumT', bound=Enum)
-    """Return whether a value consists solely of json-supported types.
 
-    Note that this does not include things like tuples which are
+
-    implicitly translated to lists by python's json module.
+class IOMultiType(Generic[EnumT]):
+    """A base class for types that can map to multiple dataclass types.
+
+    This enables usage of high level base classes (for example
+    a 'Message' type) in annotations, with dataclassio automatically
+    serializing & deserializing dataclass subclasses based on their
+    type ('MessagePing', 'MessageChat', etc.)
+
+    Standard usage involves creating a class which inherits from this
+    one which acts as a 'registry', and then creating dataclass classes
+    inheriting from that registry class. Dataclassio will then do the
+    right thing when that registry class is used in type annotations.
+
+    See tests/test_efro/test_dataclassio.py for examples.
     """
-    if obj is None:
-        return True
 
-    objtype = type(obj)
+    # Dataclasses inheriting from an IOMultiType will store a type-id
-    if objtype in (int, float, str, bool):
+    # with this key in their serialized data. This value can be
-        return True
+    # overridden in IOMultiType subclasses as desired.
-    if objtype is dict:
+    ID_STORAGE_NAME = '_dciotype'
-        # JSON 'objects' supports only string dict keys, but all value types.
-        return all(
-            isinstance(k, str) and _is_valid_for_codec(v, codec)
-            for k, v in obj.items()
-        )
-    if objtype is list:
-        return all(_is_valid_for_codec(elem, codec) for elem in obj)
 
-    # A few things are valid in firestore but not json.
+    @classmethod
-    if issubclass(objtype, datetime.datetime) or objtype is bytes:
+    def get_type(cls, type_id: EnumT) -> type[Self]:
-        return codec is Codec.FIRESTORE
+        """Return a specific subclass given a type-id."""
+        raise NotImplementedError()
 
-    return False
+    @classmethod
+    def get_type_id(cls) -> EnumT:
+        """Return the type-id for this subclass."""
+        raise NotImplementedError()
+
+    @classmethod
+    def get_type_id_type(cls) -> type[EnumT]:
+        """Return the Enum type this class uses as its type-id."""
+        out: type[EnumT] = cls.__orig_bases__[0].__args__[0]  # type: ignore
+        assert issubclass(out, Enum)
+        return out
 
 
 class IOAttrs:
@@ -192,7 +190,7 @@ class IOAttrs:
         """Ensure the IOAttrs instance is ok to use with the provided field."""
 
         # Turning off store_default requires the field to have either
-        # a default or a a default_factory or for us to have soft equivalents.
+        # a default or a default_factory or for us to have soft equivalents.
 
         if not self.store_default:
             field_default_factory: Any = field.default_factory
@@ -241,6 +239,52 @@ class IOAttrs:
                 )
 
 
+def _raise_type_error(
+    fieldpath: str, valuetype: type, expected: tuple[type, ...]
+) -> None:
+    """Raise an error when a field value's type does not match expected."""
+    assert isinstance(expected, tuple)
+    assert all(isinstance(e, type) for e in expected)
+    if len(expected) == 1:
+        expected_str = expected[0].__name__
+    else:
+        expected_str = ' | '.join(t.__name__ for t in expected)
+    raise TypeError(
+        f'Invalid value type for "{fieldpath}";'
+        f' expected "{expected_str}", got'
+        f' "{valuetype.__name__}".'
+    )
+
+
+def _is_valid_for_codec(obj: Any, codec: Codec) -> bool:
+    """Return whether a value consists solely of json-supported types.
+
+    Note that this does not include things like tuples which are
+    implicitly translated to lists by python's json module.
+    """
+    if obj is None:
+        return True
+
+    objtype = type(obj)
+    if objtype in (int, float, str, bool):
+        return True
+    if objtype is dict:
+        # JSON 'objects' supports only string dict keys, but all value
+        # types.
+        return all(
+            isinstance(k, str) and _is_valid_for_codec(v, codec)
+            for k, v in obj.items()
+        )
+    if objtype is list:
+        return all(_is_valid_for_codec(elem, codec) for elem in obj)
+
+    # A few things are valid in firestore but not json.
+    if issubclass(objtype, datetime.datetime) or objtype is bytes:
+        return codec is Codec.FIRESTORE
+
+    return False
+
+
 def _get_origin(anntype: Any) -> Any:
     """Given a type annotation, return its origin or itself if there is none.
 
@@ -255,9 +299,9 @@ def _get_origin(anntype: Any) -> Any:
 
 def _parse_annotated(anntype: Any) -> tuple[Any, IOAttrs | None]:
     """Parse Annotated() constructs, returning annotated type & IOAttrs."""
-    # If we get an Annotated[foo, bar, eep] we take
+    # If we get an Annotated[foo, bar, eep] we take foo as the actual
-    # foo as the actual type, and we look for IOAttrs instances in
+    # type, and we look for IOAttrs instances in bar/eep to affect our
-    # bar/eep to affect our behavior.
+    # behavior.
     ioattrs: IOAttrs | None = None
     if isinstance(anntype, _AnnotatedAlias):
         annargs = get_args(anntype)
@@ -270,8 +314,8 @@ def _parse_annotated(anntype: Any) -> tuple[Any, IOAttrs | None]:
                     )
                 ioattrs = annarg
 
-            # I occasionally just throw a 'x' down when I mean IOAttrs('x');
+            # I occasionally just throw a 'x' down when I mean
-            # catch these mistakes.
+            # IOAttrs('x'); catch these mistakes.
             elif isinstance(annarg, (str, int, float, bool)):
                 raise RuntimeError(
                     f'Raw {type(annarg)} found in Annotated[] entry:'
@@ -279,3 +323,21 @@ def _parse_annotated(anntype: Any) -> tuple[Any, IOAttrs | None]:
                 )
         anntype = annargs[0]
     return anntype, ioattrs
+
+
+def _get_multitype_type(
+    cls: type[IOMultiType], fieldpath: str, val: Any
+) -> type[Any]:
+    if not isinstance(val, dict):
+        raise ValueError(
+            f"Found a {type(val)} at '{fieldpath}'; expected a dict."
+        )
+    storename = cls.ID_STORAGE_NAME
+    id_val = val.get(storename)
+    if id_val is None:
+        raise ValueError(
+            f"Expected a '{storename}'" f" value for object at '{fieldpath}'."
+        )
+    id_enum_type = cls.get_type_id_type()
+    id_enum = id_enum_type(id_val)
+    return cls.get_type(id_enum)

tools/efro/dataclassio/_inputter.py

@@ -13,7 +13,7 @@ import dataclasses
 import typing
 import types
 import datetime
-from typing import TYPE_CHECKING, Generic, TypeVar
+from typing import TYPE_CHECKING
 
 from efro.util import enum_by_value, check_utc
 from efro.dataclassio._base import (
@@ -25,6 +25,8 @@ from efro.dataclassio._base import (
     SIMPLE_TYPES,
     _raise_type_error,
     IOExtendedData,
+    _get_multitype_type,
+    IOMultiType,
 )
 from efro.dataclassio._prep import PrepSession
 
@@ -34,13 +36,11 @@ if TYPE_CHECKING:
     from efro.dataclassio._base import IOAttrs
     from efro.dataclassio._outputter import _Outputter
 
-T = TypeVar('T')
 
-
+class _Inputter:
-class _Inputter(Generic[T]):
     def __init__(
         self,
-        cls: type[T],
+        cls: type[Any],
         codec: Codec,
         coerce_to_float: bool,
         allow_unknown_attrs: bool = True,
@@ -59,27 +59,45 @@ class _Inputter(Generic[T]):
                 ' when allow_unknown_attrs is False.'
             )
 
-    def run(self, values: dict) -> T:
+    def run(self, values: dict) -> Any:
         """Do the thing."""
 
-        # For special extended data types, call their 'will_output' callback.
+        outcls: type[Any]
-        tcls = self._cls
 
-        if issubclass(tcls, IOExtendedData):
+        # If we're dealing with a multi-type subclass which is NOT a
+        # dataclass, we must rely on its stored type to figure out
+        # what type of dataclass we're going to. If we are a dataclass
+        # then we already know what type we're going to so we can
+        # survive without this, which is often necessary when reading
+        # old data that doesn't have a type id attr yet.
+        if issubclass(self._cls, IOMultiType) and not dataclasses.is_dataclass(
+            self._cls
+        ):
+            type_id_val = values.get(self._cls.ID_STORAGE_NAME)
+            if type_id_val is None:
+                raise ValueError(
+                    f'No type id value present for multi-type object:'
+                    f' {values}.'
+                )
+            type_id_enum = self._cls.get_type_id_type()
+            enum_val = type_id_enum(type_id_val)
+            outcls = self._cls.get_type(enum_val)
+        else:
+            outcls = self._cls
+
+        # FIXME - should probably move this into _dataclass_from_input
+        # so it can work on nested values.
+        if issubclass(outcls, IOExtendedData):
             is_ext = True
-            tcls.will_input(values)
+            outcls.will_input(values)
         else:
             is_ext = False
 
-        out = self._dataclass_from_input(self._cls, '', values)
+        out = self._dataclass_from_input(outcls, '', values)
-        assert isinstance(out, self._cls)
+        assert isinstance(out, outcls)
 
         if is_ext:
-            # mypy complains that we're no longer returning a T
+            out.did_input()
-            # if we operate on out directly.
-            out2 = out
-            assert isinstance(out2, IOExtendedData)
-            out2.did_input()
 
         return out
 
@@ -111,8 +129,8 @@ class _Inputter(Generic[T]):
         # noinspection PyPep8
         if origin is typing.Union or origin is types.UnionType:
             # Currently, the only unions we support are None/Value
-            # (translated from Optional), which we verified on prep.
+            # (translated from Optional), which we verified on prep. So
-            # So let's treat this as a simple optional case.
+            # let's treat this as a simple optional case.
             if value is None:
                 return None
             childanntypes_l = [
@@ -123,13 +141,15 @@ class _Inputter(Generic[T]):
                 cls, fieldpath, childanntypes_l[0], value, ioattrs
             )
 
-        # Everything below this point assumes the annotation type resolves
+        # Everything below this point assumes the annotation type
-        # to a concrete type. (This should have been verified at prep time).
+        # resolves to a concrete type. (This should have been verified
+        # at prep time).
         assert isinstance(origin, type)
 
         if origin in SIMPLE_TYPES:
             if type(value) is not origin:
-                # Special case: if they want to coerce ints to floats, do so.
+                # Special case: if they want to coerce ints to floats,
+                # do so.
                 if (
                     self._coerce_to_float
                     and origin is float
@@ -157,6 +177,16 @@ class _Inputter(Generic[T]):
         if dataclasses.is_dataclass(origin):
             return self._dataclass_from_input(origin, fieldpath, value)
 
+        # ONLY consider something as a multi-type when it's not a
+        # dataclass (all dataclasses inheriting from the multi-type
+        # should just be processed as dataclasses).
+        if issubclass(origin, IOMultiType):
+            return self._dataclass_from_input(
+                _get_multitype_type(anntype, fieldpath, value),
+                fieldpath,
+                value,
+            )
+
         if issubclass(origin, Enum):
             return enum_by_value(origin, value)
 
@@ -228,10 +258,23 @@ class _Inputter(Generic[T]):
             f.name: _parse_annotated(prep.annotations[f.name]) for f in fields
         }
 
+        # Special case: if this is a multi-type class it probably has a
+        # type attr. Ignore that while parsing since we already have a
+        # definite type and it will just pollute extra-attrs otherwise.
+        if issubclass(cls, IOMultiType):
+            type_id_store_name = cls.ID_STORAGE_NAME
+        else:
+            type_id_store_name = None
+
         # Go through all data in the input, converting it to either dataclass
         # args or extra data.
         args: dict[str, Any] = {}
         for rawkey, value in values.items():
+
+            # Ignore _dciotype or whatnot.
+            if type_id_store_name is not None and rawkey == type_id_store_name:
+                continue
+
             key = prep.storage_names_to_attr_names.get(rawkey, rawkey)
             field = fields_by_name.get(key)
 
@@ -473,6 +516,19 @@ class _Inputter(Generic[T]):
         # We contain elements of some specified type.
         assert len(childanntypes) == 1
         childanntype = childanntypes[0]
+
+        # If our annotation type inherits from IOMultiType, use type-id
+        # values to determine which type to load for each element.
+        if issubclass(childanntype, IOMultiType):
+            return seqtype(
+                self._dataclass_from_input(
+                    _get_multitype_type(childanntype, fieldpath, i),
+                    fieldpath,
+                    i,
+                )
+                for i in value
+            )
+
         return seqtype(
             self._value_from_input(cls, fieldpath, childanntype, i, ioattrs)
             for i in value

tools/efro/dataclassio/_outputter.py

@@ -25,6 +25,7 @@ from efro.dataclassio._base import (
     SIMPLE_TYPES,
     _raise_type_error,
     IOExtendedData,
+    IOMultiType,
 )
 from efro.dataclassio._prep import PrepSession
 
@@ -49,6 +50,8 @@ class _Outputter:
         assert dataclasses.is_dataclass(self._obj)
 
         # For special extended data types, call their 'will_output' callback.
+        # FIXME - should probably move this into _process_dataclass so it
+        # can work on nested values.
         if isinstance(self._obj, IOExtendedData):
             self._obj.will_output()
 
@@ -69,6 +72,7 @@ class _Outputter:
     def _process_dataclass(self, cls: type, obj: Any, fieldpath: str) -> Any:
         # pylint: disable=too-many-locals
         # pylint: disable=too-many-branches
+        # pylint: disable=too-many-statements
         prep = PrepSession(explicit=False).prep_dataclass(
             type(obj), recursion_level=0
         )
@@ -139,6 +143,25 @@ class _Outputter:
             if self._create:
                 assert out is not None
                 out.update(extra_attrs)
+
+        # If this obj inherits from multi-type, store its type id.
+        if isinstance(obj, IOMultiType):
+            type_id = obj.get_type_id()
+
+            # Sanity checks; make sure looking up this id gets us this
+            # type.
+            assert isinstance(type_id.value, str)
+            if obj.get_type(type_id) is not type(obj):
+                raise RuntimeError(
+                    f'dataclassio: object of type {type(obj)}'
+                    f' gives type-id {type_id} but that id gives type'
+                    f' {obj.get_type(type_id)}. Something is out of sync.'
+                )
+            assert obj.get_type(type_id) is type(obj)
+            if self._create:
+                assert out is not None
+                out[obj.ID_STORAGE_NAME] = type_id.value
+
         return out
 
     def _process_value(
@@ -231,6 +254,7 @@ class _Outputter:
                     f'Expected a list for {fieldpath};'
                     f' found a {type(value)}'
                 )
+
             childanntypes = typing.get_args(anntype)
 
             # 'Any' type children; make sure they are valid values for
@@ -246,8 +270,37 @@ class _Outputter:
                 # Hmm; should we do a copy here?
                 return value if self._create else None
 
-            # We contain elements of some specified type.
+            # We contain elements of some single specified type.
             assert len(childanntypes) == 1
+            childanntype = childanntypes[0]
+
+            # If that type is a multi-type, we determine our type per-object.
+            if issubclass(childanntype, IOMultiType):
+                # In the multi-type case, we use each object's own type
+                # to do its conversion, but lets at least make sure each
+                # of those types inherits from the annotated multi-type
+                # class.
+                for x in value:
+                    if not isinstance(x, childanntype):
+                        raise ValueError(
+                            f"Found a {type(x)} value under '{fieldpath}'."
+                            f' Everything must inherit from'
+                            f' {childanntype}.'
+                        )
+
+                if self._create:
+                    out: list[Any] = []
+                    for x in value:
+                        # We know these are dataclasses so no need to do
+                        # the generic _process_value.
+                        out.append(self._process_dataclass(cls, x, fieldpath))
+                    return out
+                for x in value:
+                    # We know these are dataclasses so no need to do
+                    # the generic _process_value.
+                    self._process_dataclass(cls, x, fieldpath)
+
+            # Normal non-multitype case; everything's got the same type.
             if self._create:
                 return [
                     self._process_value(
@@ -307,6 +360,21 @@ class _Outputter:
                 )
             return self._process_dataclass(cls, value, fieldpath)
 
+        # ONLY consider something as a multi-type when it's not a
+        # dataclass (all dataclasses inheriting from the multi-type should
+        # just be processed as dataclasses).
+        if issubclass(origin, IOMultiType):
+            # In the multi-type case, we use each object's own type to
+            # do its conversion, but lets at least make sure each of
+            # those types inherits from the annotated multi-type class.
+            if not isinstance(value, origin):
+                raise ValueError(
+                    f"Found a {type(value)} value at '{fieldpath}'."
+                    f' It is expected to inherit from {origin}.'
+                )
+
+            return self._process_dataclass(cls, value, fieldpath)
+
         if issubclass(origin, Enum):
             if not isinstance(value, origin):
                 raise TypeError(

tools/efro/dataclassio/_prep.py

@@ -17,7 +17,12 @@ import datetime
 from typing import TYPE_CHECKING, TypeVar, get_type_hints
 
 # noinspection PyProtectedMember
-from efro.dataclassio._base import _parse_annotated, _get_origin, SIMPLE_TYPES
+from efro.dataclassio._base import (
+    _parse_annotated,
+    _get_origin,
+    SIMPLE_TYPES,
+    IOMultiType,
+)
 
 if TYPE_CHECKING:
     from typing import Any
@@ -260,6 +265,13 @@ class PrepSession:
 
         origin = _get_origin(anntype)
 
+        # If we inherit from IOMultiType, we use its type map to
+        # determine which type we're going to instead of the annotation.
+        # And we can't really check those types because they are
+        # lazy-loaded. So I guess we're done here.
+        if issubclass(origin, IOMultiType):
+            return
+
         # noinspection PyPep8
         if origin is typing.Union or origin is types.UnionType:
             self.prep_union(

tools/efro/debug.py

@@ -278,9 +278,7 @@ def _desc(obj: Any) -> str:
         tpss = (
             f', contains [{tpsj}, ...]'
             if len(obj) > 3
-            else f', contains [{tpsj}]'
+            else f', contains [{tpsj}]' if tps else ''
-            if tps
-            else ''
         )
         extra = f' (len {len(obj)}{tpss})'
     elif isinstance(obj, dict):
@@ -299,9 +297,7 @@ def _desc(obj: Any) -> str:
             pairss = (
                 f', contains {{{pairsj}, ...}}'
                 if len(obj) > 3
-                else f', contains {{{pairsj}}}'
+                else f', contains {{{pairsj}}}' if pairs else ''
-                if pairs
-                else ''
             )
             extra = f' (len {len(obj)}{pairss})'
     if extra is None:

tools/efro/log.py

@@ -92,9 +92,9 @@ class LogEntry:
     # incorporated into custom log processing. To populate this, our
     # LogHandler class looks for a 'labels' dict passed in the optional
     # 'extra' dict arg to standard Python log calls.
-    labels: Annotated[
+    labels: Annotated[dict[str, str], IOAttrs('la', store_default=False)] = (
-        dict[str, str], IOAttrs('la', store_default=False)
+        field(default_factory=dict)
-    ] = field(default_factory=dict)
+    )
 
 
 @ioprepped
@@ -483,11 +483,11 @@ class LogHandler(logging.Handler):
                 # after a short bit if we never get a newline.
                 ship_task = self._file_chunk_ship_task[name]
                 if ship_task is None:
-                    self._file_chunk_ship_task[
+                    self._file_chunk_ship_task[name] = (
-                        name
+                        self._event_loop.create_task(
-                    ] = self._event_loop.create_task(
+                            self._ship_chunks_task(name),
-                        self._ship_chunks_task(name),
+                            name='log ship file chunks',
-                        name='log ship file chunks',
+                        )
                     )
 
         except Exception:

tools/efro/message/_protocol.py

@@ -499,8 +499,7 @@ class MessageProtocol:
                             f'    @overload\n'
                             f'    {pfx}def send{sfx}(self,'
                             f' message: {msgtypevar})'
-                            f' -> {rtypevar}:\n'
+                            f' -> {rtypevar}: ...\n'
-                            f'        ...\n'
                         )
                     rtypevar = 'Response | None'
                     if async_pass:
@@ -607,8 +606,7 @@ class MessageProtocol:
                         f'        call: Callable[[Any, {msgtypevar}], '
                         f'{rtypevar}],\n'
                         f'    )'
-                        f' -> Callable[[Any, {msgtypevar}], {rtypevar}]:\n'
+                        f' -> Callable[[Any, {msgtypevar}], {rtypevar}]: ...\n'
-                        f'        ...\n'
                     )
                 out += (
                     '\n'

tools/efro/message/_receiver.py

@@ -55,12 +55,13 @@ class MessageReceiver:
     def __init__(self, protocol: MessageProtocol) -> None:
         self.protocol = protocol
         self._handlers: dict[type[Message], Callable] = {}
-        self._decode_filter_call: Callable[
+        self._decode_filter_call: (
-            [Any, dict, Message], None
+            Callable[[Any, dict, Message], None] | None
-        ] | None = None
+        ) = None
-        self._encode_filter_call: Callable[
+        self._encode_filter_call: (
-            [Any, Message | None, Response | SysResponse, dict], None
+            Callable[[Any, Message | None, Response | SysResponse, dict], None]
-        ] | None = None
+            | None
+        ) = None
 
     # noinspection PyProtectedMember
     def register_handler(

tools/efro/message/_sender.py

@@ -41,18 +41,18 @@ class MessageSender:
     def __init__(self, protocol: MessageProtocol) -> None:
         self.protocol = protocol
         self._send_raw_message_call: Callable[[Any, str], str] | None = None
-        self._send_async_raw_message_call: Callable[
+        self._send_async_raw_message_call: (
-            [Any, str], Awaitable[str]
+            Callable[[Any, str], Awaitable[str]] | None
-        ] | None = None
+        ) = None
-        self._send_async_raw_message_ex_call: Callable[
+        self._send_async_raw_message_ex_call: (
-            [Any, str, Message], Awaitable[str]
+            Callable[[Any, str, Message], Awaitable[str]] | None
-        ] | None = None
+        ) = None
-        self._encode_filter_call: Callable[
+        self._encode_filter_call: (
-            [Any, Message, dict], None
+            Callable[[Any, Message, dict], None] | None
-        ] | None = None
+        ) = None
-        self._decode_filter_call: Callable[
+        self._decode_filter_call: (
-            [Any, Message, dict, Response | SysResponse], None
+            Callable[[Any, Message, dict, Response | SysResponse], None] | None
-        ] | None = None
+        ) = None
         self._peer_desc_call: Callable[[Any], str] | None = None
 
     def send_method(

tools/efro/terminal.py

@@ -317,8 +317,6 @@ _envval = os.environ.get('EFRO_TERMCOLORS')
 color_enabled: bool = (
     True
     if _envval == '1'
-    else False
+    else False if _envval == '0' else _default_color_enabled()
-    if _envval == '0'
-    else _default_color_enabled()
 )
 Clr: type[ClrBase] = ClrAlways if color_enabled else ClrNever

tools/efro/util.py

@@ -236,7 +236,7 @@ class DirtyBit:
         auto_dirty_seconds: float | None = None,
         min_update_interval: float | None = None,
     ):
-        curtime = time.time()
+        curtime = time.monotonic()
         self._retry_interval = retry_interval
         self._auto_dirty_seconds = auto_dirty_seconds
         self._min_update_interval = min_update_interval
@@ -268,11 +268,13 @@ class DirtyBit:
         # If we're freshly clean, set our next auto-dirty time (if we have
         # one).
         if self._dirty and not value and self._auto_dirty_seconds is not None:
-            self._next_auto_dirty_time = time.time() + self._auto_dirty_seconds
+            self._next_auto_dirty_time = (
+                time.monotonic() + self._auto_dirty_seconds
+            )
 
         # If we're freshly dirty, schedule an immediate update.
         if not self._dirty and value:
-            self._next_update_time = time.time()
+            self._next_update_time = time.monotonic()
 
             # If they want to enforce a minimum update interval,
             # push out the next update time if it hasn't been long enough.
@@ -295,7 +297,7 @@ class DirtyBit:
         Takes into account the amount of time passed since the target
         was marked dirty or since should_update last returned True.
         """
-        curtime = time.time()
+        curtime = time.monotonic()
 
         # Auto-dirty ourself if we're into that.
         if (
@@ -459,8 +461,7 @@ if TYPE_CHECKING:
     class ValueDispatcherMethod(Generic[ValT, RetT]):
         """Used by the valuedispatchmethod decorator."""
 
-        def __call__(self, value: ValT) -> RetT:
+        def __call__(self, value: ValT) -> RetT: ...
-            ...
 
         def register(
             self, value: ValT
@@ -872,3 +873,11 @@ def ago_str(
         timedelta_str(now - timeval, maxparts=maxparts, decimals=decimals)
         + ' ago'
     )
+
+
+def split_list(input_list: list[T], max_length: int) -> list[list[T]]:
+    """Split a single list into smaller lists."""
+    return [
+        input_list[i : i + max_length]
+        for i in range(0, len(input_list), max_length)
+    ]

tools/efrotools/__init__.py

@@ -105,13 +105,11 @@ def extract_flag(args: list[str], name: str) -> bool:
 @overload
 def extract_arg(
     args: list[str], name: str, required: Literal[False] = False
-) -> str | None:
+) -> str | None: ...
-    ...
 
 
 @overload
-def extract_arg(args: list[str], name: str, required: Literal[True]) -> str:
+def extract_arg(args: list[str], name: str, required: Literal[True]) -> str: ...
-    ...
 
 
 def extract_arg(

tools/efrotools/code.py

@@ -103,14 +103,14 @@ def format_project_cpp_files(projroot: Path, full: bool) -> None:
     dirtyfiles = cache.get_dirty_files()
 
     def format_file(filename: str) -> dict[str, Any]:
-        start_time = time.time()
+        start_time = time.monotonic()
 
         # Note: seems os.system does not unlock the gil;
         # make sure to use subprocess.
         result = subprocess.call(['clang-format', '-i', filename])
         if result != 0:
             raise RuntimeError(f'Formatting failed for {filename}')
-        duration = time.time() - start_time
+        duration = time.monotonic() - start_time
         print(f'Formatted {filename} in {duration:.2f} seconds.')
         sys.stdout.flush()
         return {'f': filename, 't': duration}
@@ -514,7 +514,7 @@ def _run_pylint(
     from pylint import lint
     from efro.terminal import Clr
 
-    start_time = time.time()
+    start_time = time.monotonic()
     args = ['--rcfile', str(pylintrc), '--output-format=colorized']
 
     args += dirtyfiles
@@ -540,7 +540,7 @@ def _run_pylint(
         if run.linter.msg_status != 0:
             raise CleanError('Pylint failed.')
 
-    duration = time.time() - start_time
+    duration = time.monotonic() - start_time
     print(
         f'{Clr.GRN}Pylint passed for {name}'
         f' in {duration:.1f} seconds.{Clr.RST}'
@@ -796,12 +796,12 @@ def mypy(projroot: Path, full: bool) -> None:
     filenames = get_script_filenames(projroot)
     desc = '(full)' if full else '(incremental)'
     print(f'{Clr.BLU}Running Mypy {desc}...{Clr.RST}', flush=True)
-    starttime = time.time()
+    starttime = time.monotonic()
     try:
         mypy_files(projroot, filenames, full)
     except Exception as exc:
         raise CleanError('Mypy failed.') from exc
-    duration = time.time() - starttime
+    duration = time.monotonic() - starttime
     print(
         f'{Clr.GRN}Mypy passed in {duration:.1f} seconds.{Clr.RST}', flush=True
     )
@@ -819,7 +819,7 @@ def dmypy(projroot: Path) -> None:
         return
 
     print('Running Mypy (daemon)...', flush=True)
-    starttime = time.time()
+    starttime = time.monotonic()
     try:
         args = [
             'dmypy',
@@ -834,7 +834,7 @@ def dmypy(projroot: Path) -> None:
         subprocess.run(args, check=True)
     except Exception as exc:
         raise CleanError('Mypy daemon: fail.') from exc
-    duration = time.time() - starttime
+    duration = time.monotonic() - starttime
     print(
         f'{Clr.GRN}Mypy daemon passed in {duration:.1f} seconds.{Clr.RST}',
         flush=True,
@@ -893,7 +893,7 @@ def _run_idea_inspections(
 
     from efro.terminal import Clr
 
-    start_time = time.time()
+    start_time = time.monotonic()
     print(
         f'{Clr.BLU}{displayname} checking'
         f' {len(scripts)} file(s)...{Clr.RST}',
@@ -944,7 +944,7 @@ def _run_idea_inspections(
             f'{Clr.SRED}{displayname} inspection'
             f' found {total_errors} error(s).{Clr.RST}'
         )
-    duration = time.time() - start_time
+    duration = time.monotonic() - start_time
     print(
         f'{Clr.GRN}{displayname} passed for {len(scripts)} files'
         f' in {duration:.1f} seconds.{Clr.RST}',

tools/efrotools/pcommand.py

@@ -120,9 +120,11 @@ def clientprint(
         assert _g_thread_local_storage is not None
         print(
             *args,
-            file=_g_thread_local_storage.stderr
+            file=(
-            if stderr
+                _g_thread_local_storage.stderr
-            else _g_thread_local_storage.stdout,
+                if stderr
+                else _g_thread_local_storage.stdout
+            ),
             end=end,
         )
     else:

tools/efrotools/pybuild.py

@@ -37,8 +37,8 @@ VERSION_MIN_TVOS = '9.0'
 # why-is-lldb-generating-exc-bad-instruction-with-user-compiled-library-on-macos
 #
 # For now will try to ride out this 3.0 LTS version as long as possible.
-OPENSSL_VER_APPLE = '3.0.12'
+OPENSSL_VER_APPLE = '3.0.13'
-OPENSSL_VER_ANDROID = '3.0.12'
+OPENSSL_VER_ANDROID = '3.0.13'
 
 LIBFFI_VER_APPLE = '3.4.4'
 BZIP2_VER_APPLE = '1.0.8'

tools/efrotools/sync.py

@@ -39,7 +39,6 @@ def _valid_filename(fname: str) -> bool:
         'requirements.txt',
         'pylintrc',
         'clang-format',
-        'pycheckers',
         'style.yapf',
         'test_task_bin',
         '.editorconfig',

tools/efrotools/toolconfig.py

@@ -47,7 +47,6 @@ def install_tool_config(projroot: Path, src: Path, dst: Path) -> None:
         comment = ';;'
     elif dst.name in [
         '.mypy.ini',
-        '.pycheckers',
         '.pylintrc',
         '.style.yapf',
         '.clang-format',