diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 3134295..fa6502c 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,25 +1,6 @@
 # Basic dependabot.yml file with minimum configuration for two package managers
-
 version: 2
 updates:
-  # Enable version updates for python
-  - package-ecosystem: "pip"
-    # Look for a `requirements` in the `root` directory
-    directory: "/"
-    # Check for updates once a week
-    schedule:
-      interval: "monthly"
-    # Labels on pull requests for version updates only
-    labels:
-      - "CI / tests"
-    pull-request-branch-name:
-      # Separate sections of the branch name with a hyphen for example, `dependabot-npm_and_yarn-next_js-acorn-6.4.1`
-      separator: "-"
-    # Allow up to 5 open pull requests for pip dependencies
-    open-pull-requests-limit: 5
-    reviewers:
-      - "borda"
-
   # Enable version updates for GitHub Actions
   - package-ecosystem: "github-actions"
     directory: "/"
diff --git a/.github/workflows/docker-builds.yml b/.github/workflows/docker-builds.yml
index af3d840..70ef6c6 100644
--- a/.github/workflows/docker-builds.yml
+++ b/.github/workflows/docker-builds.yml
@@ -1,11 +1,11 @@
 name: Publish Docker Image
 # https://www.docker.com/blog/first-docker-github-action-is-here
 # https://github.com/docker/build-push-action
-on:  # Trigger the workflow on push or pull request, but only for the master branch
+on: # Trigger the workflow on push or pull request, but only for the master branch
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref }}
@@ -22,10 +22,10 @@ jobs:
         opencv_version: ["4.8.1"]
         device: ["cpu", "gpu"]
         include:
-          - {ubuntu_version: "22.04", python_version: "3.10", opencv_version: "4.8.1", device: "cpu"}
-          - {ubuntu_version: "22.04", python_version: "3.10", opencv_version: "4.8.1", device: "gpu"}
-          - {ubuntu_version: "22.04", python_version: "3.11", opencv_version: "4.8.1", device: "cpu"}
-          - {ubuntu_version: "22.04", python_version: "3.11", opencv_version: "4.8.1", device: "gpu"}
+          - { ubuntu_version: "22.04", python_version: "3.10", opencv_version: "4.8.1", device: "cpu" }
+          - { ubuntu_version: "22.04", python_version: "3.10", opencv_version: "4.8.1", device: "gpu" }
+          - { ubuntu_version: "22.04", python_version: "3.11", opencv_version: "4.8.1", device: "cpu" }
+          - { ubuntu_version: "22.04", python_version: "3.11", opencv_version: "4.8.1", device: "gpu" }
     steps:
       - name: Checkout
         uses: actions/checkout@v3
diff --git a/.github/workflows/label-conflicts.yml b/.github/workflows/label-conflicts.yml
index 28fa5c2..f0ce1cf 100644
--- a/.github/workflows/label-conflicts.yml
+++ b/.github/workflows/label-conflicts.yml
@@ -14,7 +14,7 @@ jobs:
   triage-conflicts:
     runs-on: ubuntu-latest
     steps:
-      - uses: mschilde/auto-label-merge-conflicts@8c6faa8a252e35ba5e15703b3d747bf726cdb95c  # Oct 25, 2021
+      - uses: mschilde/auto-label-merge-conflicts@8c6faa8a252e35ba5e15703b3d747bf726cdb95c # Oct 25, 2021
         with:
           CONFLICT_LABEL_NAME: "has conflicts"
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 1fc2238..dd74bca 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 ci:
   autofix_prs: true
-  autoupdate_commit_msg: '[pre-commit.ci] pre-commit suggestions'
+  autoupdate_commit_msg: "[pre-commit.ci] pre-commit suggestions"
   autoupdate_schedule: quarterly
   # submodules: true
 
@@ -17,6 +17,11 @@ repos:
       - id: check-added-large-files
       - id: detect-private-key
 
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.2.5
+    hooks:
+      - id: codespell
+
   - repo: https://github.com/executablebooks/mdformat
     rev: 0.7.16
     hooks:
@@ -29,3 +34,10 @@ repos:
     rev: v0.1.0
     hooks:
       - id: dockerfilelint
+
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: v3.0.3
+    hooks:
+      - id: prettier
+        # https://prettier.io/docs/en/options.html#print-width
+        args: ["--print-width=120"]
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000..c5646f7
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,2 @@
+# Ignore all MD files:
+**/*.md