diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c4c13ce5..bf70246d 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -1,13 +1,26 @@
+# This is a GitHub workflow defining a set of jobs with a set of steps.
+# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
+#
 # Publish NPM package and Docker image
+#
 name: Release
 
 on:
+  pull_request:
+    paths-ignore:
+      - "**.md"
+      - ".github/workflows/*"
+      - "!.github/workflows/publish.yml"
   push:
+    paths-ignore:
+      - "**.md"
+      - ".github/workflows/*"
+      - "!.github/workflows/publish.yml"
     branches-ignore:
-      # don't double-build dependabot PRs
-      - dependabot/**
-    tags: ["**"]
-  pull_request:
+      - "dependabot/**"
+      - "pre-commit-ci-update-config"
+    tags:
+      - "**"
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7bef963c..a76c9b98 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,35 +1,35 @@
-# Useful GitHub Actions docs:
+# This is a GitHub workflow defining a set of jobs with a set of steps.
+# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
 #
-# - https://help.github.com/en/actions
-# - https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
-# - https://help.github.com/en/actions/configuring-and-managing-workflows/configuring-a-workflow
-# - https://help.github.com/en/actions/reference/context-and-expression-syntax-for-github-actions
-
 name: Test
 
 on:
+  pull_request:
+    paths-ignore:
+      - "**.md"
+      - ".github/workflows/*"
+      - "!.github/workflows/publish.yml"
   push:
+    paths-ignore:
+      - "**.md"
+      - ".github/workflows/*"
+      - "!.github/workflows/publish.yml"
     branches-ignore:
-      # don't double-build dependabot PRs
-      - dependabot/**
-    tags: ["**"]
-  pull_request:
+      - "dependabot/**"
+      - "pre-commit-ci-update-config"
+    tags:
+      - "**"
   workflow_dispatch:
 
 jobs:
-  # Job to run linter / autoformat
-  lint:
+  # Audit dependencies for known vulnerabilities
+  audit-dependencies:
     runs-on: ubuntu-20.04
     steps:
-      # Action Repo: https://github.com/actions/checkout
-      - name: "Checkout repo"
-        uses: actions/checkout@v2
-
-      # Action Repo: https://github.com/actions/setup-node
-      - name: "Setup Node"
-        uses: actions/setup-node@v1
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
         with:
-          node-version: "14"
+          node-version: "16"
 
       # Action Repo: https://github.com/actions/cache
       - name: "Cache node_modules"
@@ -40,15 +40,10 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-npm-
 
-      - name: "Install"
+      - name: "Install dependencies (npm ci)"
         run: |
           npm ci
 
-      # Run the pre-commit action
-      # Repo: https://github.com/pre-commit/action
-      - uses: actions/setup-python@v2
-      - uses: pre-commit/action@v2.0.0
-
       - name: npm audit
         run: |
           # If this fails, run `npm audit fix`
@@ -56,7 +51,6 @@ jobs:
 
   test:
     runs-on: ubuntu-20.04
-    # - https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobsjob_idstrategy
     strategy:
       fail-fast: false # Do not cancel all jobs if one fails
       matrix:
@@ -68,17 +62,12 @@ jobs:
           - "10"
           - "12"
           - "14"
-          - "15" # Remove about when 17 is available?
           - "16"
-          # - "17" # Add 2021-10-19, its initial release date.
+          - "17"
 
     steps:
-      - name: "Checkout repo"
-        uses: actions/checkout@v2
-
-      # Action Repo: https://github.com/actions/setup-node
-      - name: "Setup Node"
-        uses: actions/setup-node@v1
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
         with:
           node-version: ${{ matrix.node_version }}
 
@@ -91,7 +80,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-npm-
 
-      - name: "Install dependencies"
+      - name: "Install dependencies (npm ci)"
         run: |
           npm ci
 
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 5866c4fa..dab2b98e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,3 +1,13 @@
+# pre-commit is a tool to perform a predefined set of tasks manually and/or
+# automatically before git commits are made.
+#
+# Config reference: https://pre-commit.com/#pre-commit-configyaml---top-level
+#
+# Common tasks
+#
+# - Run on all files:   pre-commit run --all-files
+# - Register git hooks: pre-commit install --install-hooks
+#
 repos:
   # Autoformat: Bash scripts
   - repo: https://github.com/lovesegfault/beautysh