chore: spring cleaning

.gitattributes

@@ -1,3 +1,5 @@
 .yarn/releases/** -diff -merge
 .yarn/plugins/** -diff -merge
 yarn.lock -diff
+
+* text=auto eol=lf

Dockerfile

@@ -2,7 +2,7 @@ FROM node:24-slim AS prepare
 WORKDIR /app
 
 COPY packages ./packages
-COPY package.json yarn.lock .yarnrc.yml lerna.json /prepared/
+COPY package.json yarn.lock .yarnrc.yml /prepared/
 COPY .yarn /prepared/.yarn
 
 RUN find packages -maxdepth 2 -mindepth 2 -name package.json -exec dirname /prepared/'{}' ';' | xargs mkdir -p && \

README.md

@@ -1,22 +1,25 @@
-<img src="https://raw.githubusercontent.com/otter-sec/rctf/main/docs/content/assets/rctf-logotype-dark-1024.png" width="350px">
+<picture>
+  <source srcset="https://raw.githubusercontent.com/otter-sec/rctf/main/docs/content/assets/rctf-logotype-dark-1024.png" media="(prefers-color-scheme: light)">
+  <img src="https://raw.githubusercontent.com/otter-sec/rctf/main/docs/content/assets/rctf-logotype-light-1024.png" width="350px" alt="rCTF logo">
+</picture>
 
 [![CI](https://github.com/otter-sec/rctf/actions/workflows/ci.yml/badge.svg)](https://github.com/otter-sec/rctf/actions/workflows/ci.yml)
 [![Code Coverage](https://img.shields.io/codecov/c/github/otter-sec/rctf.svg)](https://codecov.io/github/otter-sec/rctf/)
 
 rCTF is redpwnCTF's CTF platform. It is now developed and maintained by the [OtterSec](https://osec.io) team.
 
-## Getting Started
+## Getting started
 
-To get started with rCTF, visit the docs at [rctf.osec.io](https://rctf.osec.io/installation/)
+To get started with rCTF, visit the docs at [rctf.osec.io](https://rctf.osec.io/installation/).
 
-If you need help with rCTF, join the [redpwnCTF Discord server](https://discord.gg/NkDNEE2) and ask questions in the `#rctf-help` channel.
+If you need help with rCTF, [start a discussion](https://github.com/otter-sec/rctf/discussions).
 
-## Deploying Challenges with rCTF
+## Deploying challenges with rCTF
 
 rCTF itself does not handle challenge deployments.
 
 Optionally, you can use [rCDS](https://github.com/redpwn/rcds) to deploy challenges. It is heavily integrated with rCTF.
 
-## Development
+## Contributing
 
-We would love your help! Please see [our CONTRIBUTING.md](CONTRIBUTING.md).
+We would love your help! Please see [our CONTRIBUTING.md](.github/CONTRIBUTING.md).

package.json

@@ -8,11 +8,11 @@
   "scripts": {
     "lint": "eslint .",
     "typecheck": "tsc -b packages",
-    "build": "lerna run build",
+    "build": "yarn workspaces foreach -Apt run build",
     "dev": "concurrently -k -t \"HH:mm:ss.SSS\" -p \"[{time}]\" -c \"cyan,green,blue\" \"yarn workspace @rctf/client dev\" \"yarn workspace @rctf/server watch-server\" \"yarn workspace @rctf/server watch-ts --preserveWatchOutput\"",
     "test": "jest",
     "test:report": "yarn test --coverage",
-    "packall": "lerna exec -- yarn pack",
+    "packall": "yarn workspaces foreach -Apt exec yarn pack",
     "postinstall": "husky install"
   },
   "devDependencies": {
@@ -40,12 +40,23 @@
     "eslint-plugin-testing-library": "5.0.0",
     "husky": "7.0.4",
     "jest": "27.3.1",
-    "lerna": "4.0.0",
     "lint-staged": "11.2.6",
     "nodemon": "2.0.14",
     "prettier": "2.4.1",
     "typescript": "4.4.4"
   },
+  "prettier": {
+    "tabWidth": 2,
+    "useTabs": false,
+    "semi": false,
+    "singleQuote": true,
+    "jsxSingleQuote": true,
+    "quoteProps": "as-needed",
+    "trailingComma": "es5",
+    "bracketSpacing": true,
+    "bracketSameLine": false,
+    "arrowParens": "avoid"
+  },
   "description": "rCTF is redpwnCTF's CTF platform. It is developed and maintained by the [redpwn](https://redpwn.net) CTF team.",
   "repository": {
     "type": "git",