From 6a1173080a6bd4cf80c06be0027444169e008163 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 19:55:30 -0500
Subject: [PATCH 1/7] adopt sp-repo-review

---
 .pre-commit-config.yaml | 42 +++++++++++++++++++++++++++++++++++++++--
 pyproject.toml          | 39 +++++++++++++++++---------------------
 2 files changed, 57 insertions(+), 24 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e231ea7490..e72d1ca937 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,6 @@
 ci:
   autoupdate_schedule: monthly
+  autoupdate_commit_msg: 'chore: update pre-commit hooks'
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
@@ -15,6 +16,7 @@ repos:
       - id: check-json
       - id: check-toml
       - id: check-yaml
+      - id: debug-statements
       - id: end-of-file-fixer
       - id: trailing-whitespace
 
@@ -23,16 +25,52 @@ repos:
     hooks:
       - id: check-github-workflows
 
-  - repo: https://github.com/psf/black
+  - repo: https://github.com/executablebooks/mdformat
+    rev: 0.7.17
+    hooks:
+      - id: mdformat
+
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: 'v3.0.2'
+    hooks:
+      - id: prettier
+        types_or: [yaml, html]
+
+  - repo: https://github.com/adamchainz/blacken-docs
+    rev: '1.16.0'
+    hooks:
+      - id: blacken-docs
+        additional_dependencies: [black==23.7.0]
+
+  - repo: https://github.com/psf/black-pre-commit-mirror
     rev: 23.7.0
     hooks:
       - id: black
 
+  - repo: https://github.com/codespell-project/codespell
+    rev: 'v2.2.5'
+    hooks:
+      - id: codespell
+        args: ['-L', 'sur,nd']
+
+  - repo: https://github.com/pre-commit/pygrep-hooks
+    rev: 'v1.10.0'
+    hooks:
+      - id: rst-backticks
+      - id: rst-directive-colons
+      - id: rst-inline-touching-normal
+
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.0.287
     hooks:
       - id: ruff
-        args: ["--fix"]
+        args: ['--fix', '--show-fixes']
+
+  - repo: https://github.com/scientific-python/cookie
+    rev: '2023.08.23'
+    hooks:
+      - id: sp-repo-review
+        additional_dependencies: ['repo-review[cli]']
 
   - repo: local
     hooks:
diff --git a/pyproject.toml b/pyproject.toml
index 851051c849..80bf4c584c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -135,9 +135,9 @@ nowarn = "test -W default {args}"
 
 [tool.hatch.envs.typing]
 features = ["test"]
-dependencies = ["mypy>=0.990"]
+dependencies = ["mypy>=1.5.1"]
 [tool.hatch.envs.typing.scripts]
-test = "mypy --install-types --non-interactive {args:notebook tests}"
+test = "mypy --install-types --non-interactive {args}"
 
 [tool.hatch.envs.lint]
 dependencies = [
@@ -194,7 +194,13 @@ before-build-python = [
 ]
 
 [tool.pytest.ini_options]
-addopts = "-raXs --durations 10 --color=yes --doctest-modules"
+minversion = "6.0"
+xfail_strict = true
+log_cli_level = "info"
+addopts = [
+  "-raXs", "--durations=10", "--color=yes", "--doctest-modules",
+   "--showlocals", "--strict-markers", "--strict-config"
+]
 testpaths = [
     "tests/",
 ]
@@ -227,26 +233,12 @@ relative_files = true
 source = ["notebook"]
 
 [tool.mypy]
-check_untyped_defs = true
-disallow_incomplete_defs = true
-no_implicit_optional = true
-pretty = true
-show_error_context = true
+files = "notebook"
+python_version = "3.8"
+strict = true
 show_error_codes = true
-strict_equality = true
-strict_optional = true
-warn_no_return = true
-warn_return_any = true
-warn_unused_configs = true
-warn_unused_ignores = true
-warn_redundant_casts = true
-
-[[tool.mypy.overrides]]
-module = [
-    "ruamel",
-]
-ignore_missing_imports = true
-
+enable_error_code = ["ignore-without-code", "redundant-expr", "truthy-bool"]
+warn_unreachable = true
 
 [tool.black]
 line-length = 100
@@ -289,3 +281,6 @@ ignore-nested-functions=true
 ignore-nested-classes=true
 fail-under=100
 exclude = ["tests", "ui-tests", "docs", "node_modules", "setup.py"]
+
+[tool.repo-review]
+ignore = ["PY007", "PP308", "GH102", "PC140"]

From 407d0aac3c740fc8e98d621bc202bd1f93e9e468 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:04:37 -0500
Subject: [PATCH 2/7] adopt sp-repo-review

---
 .github/ISSUE_TEMPLATE/bug_report.md         | 16 ++--
 .github/ISSUE_TEMPLATE/feature_request.md    |  8 +-
 .github/actions/build-dist/action.yml        |  6 +-
 .github/dependabot.yml                       | 12 +--
 .github/jupyterlab-probot.yml                |  2 +-
 .github/workflows/build.yml                  | 55 ++++++------
 .github/workflows/buildutils.yml             | 94 ++++++++++----------
 .github/workflows/check-release.yml          |  5 +-
 .github/workflows/lock.yml                   |  6 +-
 .github/workflows/prep-release.yml           | 16 ++--
 .github/workflows/publish-release.yml        | 12 +--
 .github/workflows/ui-tests.yml               |  2 +-
 .pre-commit-config.yaml                      |  6 ++
 .readthedocs.yaml                            |  6 +-
 CHANGELOG.md                                 |  2 +-
 README.md                                    |  4 +-
 binder/environment.yml                       | 20 ++---
 docs/source/migrate_to_notebook7.md          |  4 +-
 docs/source/migrating/frontend-extensions.md |  9 +-
 docs/source/migrating/multiple-interfaces.md |  6 +-
 docs/source/notebook.md                      | 12 +--
 docs/source/notebook_7_features.md           |  8 +-
 notebook/templates/consoles.html             | 84 +++++++++--------
 notebook/templates/edit.html                 | 74 +++++++--------
 notebook/templates/notebooks.html            | 84 +++++++++--------
 notebook/templates/terminals.html            | 84 +++++++++--------
 notebook/templates/tree.html                 | 84 +++++++++--------
 packages/application-extension/src/index.ts  |  2 +-
 packages/application/src/app.ts              |  2 +-
 packages/application/src/panelhandler.ts     |  2 +-
 packages/notebook-extension/src/trusted.tsx  |  2 +-
 packages/notebook-extension/style/base.css   |  2 +-
 packages/tree-extension/src/fileactions.tsx  |  2 +-
 pyproject.toml                               |  3 +
 34 files changed, 383 insertions(+), 353 deletions(-)

diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index d9e70611ba..79f86a1c61 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -1,8 +1,6 @@
----
-name: "\U0001F41B Bug report"
-about: Create a report to help us repair something that is currently broken
-labels: bug, status:Needs Triage
----
+______________________________________________________________________
+
+## name: "\\U0001F41B Bug report" about: Create a report to help us repair something that is currently broken labels: bug, status:Needs Triage
 
 <!-- Welcome! Thank you for contributing. These HTML comments will not render in the issue, but you can delete them once you've read them if you prefer! -->
 
@@ -35,9 +33,9 @@ Here, we're looking for specific bugs in the Jupyter Notebook codebase. If you t
 <!--Describe step-by-step instructions to reproduce the behavior-->
 
 1. Go to '...'
-2. Click on '...'
-3. Scroll down to '...'
-4. See error '...'
+1. Click on '...'
+1. Scroll down to '...'
+1. See error '...'
 
 <!--Describe how you diagnosed the issue. See the guidelines at
 https://jupyter-notebook.readthedocs.io/en/latest/troubleshooting.html -->
@@ -52,7 +50,9 @@ https://jupyter-notebook.readthedocs.io/en/latest/troubleshooting.html -->
 
 - Operating System and version: <!-- e.g. Linux Ubuntu 21.04 -->
 - Browser and version: <!-- e.g. Chrome 92 -->
+
 <!-- Please note the Notebook version you are working with. You can find this in the Help -> About Jupyter Notebook menu option or by running `jupyter --version` from your terminal -->
+
 - Jupyter Notebook version: <!-- e.g. 3.1.7 -->
 
 <!--The more content you provide, the more we can help!-->
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
index 4904f7223d..74642eae3e 100644
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@@ -1,8 +1,6 @@
----
-name: "\U0001F680 Feature Request"
-about: Suggest a new feature or a change
-labels: enhancement, status:Needs Triage
----
+______________________________________________________________________
+
+## name: "\\U0001F680 Feature Request" about: Suggest a new feature or a change labels: enhancement, status:Needs Triage
 
 <!-- Welcome! These HTML comments will not render in the issue, but you can delete them once you've read them if you prefer! -->
 
diff --git a/.github/actions/build-dist/action.yml b/.github/actions/build-dist/action.yml
index 18a6f2e25b..b5197af1c0 100644
--- a/.github/actions/build-dist/action.yml
+++ b/.github/actions/build-dist/action.yml
@@ -1,7 +1,7 @@
-name: "Build Jupyter Notebook"
-description: "Build Jupyter Notebook from source"
+name: 'Build Jupyter Notebook'
+description: 'Build Jupyter Notebook from source'
 runs:
-  using: "composite"
+  using: 'composite'
   steps:
     - name: Base Setup
       uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index cbd920f6b3..489940db19 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,10 +1,10 @@
 version: 2
 updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
+  - package-ecosystem: 'github-actions'
+    directory: '/'
     schedule:
-      interval: "weekly"
-  - package-ecosystem: "pip"
-    directory: "/"
+      interval: 'weekly'
+  - package-ecosystem: 'pip'
+    directory: '/'
     schedule:
-      interval: "weekly"
+      interval: 'weekly'
diff --git a/.github/jupyterlab-probot.yml b/.github/jupyterlab-probot.yml
index d67026659a..bc128e6679 100644
--- a/.github/jupyterlab-probot.yml
+++ b/.github/jupyterlab-probot.yml
@@ -1,2 +1,2 @@
 addBinderLink: false
-triageLabel: "status:Needs Triage"
+triageLabel: 'status:Needs Triage'
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c4504b7f4a..1006fcc62e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,11 +5,10 @@ on:
     branches: ['main']
   pull_request:
   schedule:
-    - cron: "0 0 * * *"
+    - cron: '0 0 * * *'
 
 permissions:
-  contents:
-    write
+  contents: write
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
@@ -26,11 +25,11 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v3
+      - name: Checkout
+        uses: actions/checkout@v3
 
-    - name: Build
-      uses: ./.github/actions/build-dist
+      - name: Build
+        uses: ./.github/actions/build-dist
 
   test:
     runs-on: ubuntu-latest
@@ -41,28 +40,28 @@ jobs:
         # used by the jupyterlab/maintainer-tools base-setup action
         python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
     steps:
-    - name: Checkout
-      uses: actions/checkout@v3
+      - name: Checkout
+        uses: actions/checkout@v3
 
-    - name: Base Setup
-      uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+      - name: Base Setup
+        uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
-    - name: Test the package
-      run: hatch run cov:test
+      - name: Test the package
+        run: hatch run cov:test
 
-    - name: JavaScript tests
-      run: |
-        hatch run js_test
+      - name: JavaScript tests
+        run: |
+          hatch run js_test
 
-    - name: Integration Tests
-      run: |
-        pip install .
-        cd
-        jupyter labextension list 2>&1 | grep -ie "@jupyter-notebook/lab-extension.*enabled.*ok" -
-        jupyter server extension list 2>&1 | grep -ie "notebook.*enabled" -
-        python -m jupyterlab.browser_check
+      - name: Integration Tests
+        run: |
+          pip install .
+          cd
+          jupyter labextension list 2>&1 | grep -ie "@jupyter-notebook/lab-extension.*enabled.*ok" -
+          jupyter server extension list 2>&1 | grep -ie "notebook.*enabled" -
+          python -m jupyterlab.browser_check
 
-    - uses: jupyterlab/maintainer-tools/.github/actions/upload-coverage@v1
+      - uses: jupyterlab/maintainer-tools/.github/actions/upload-coverage@v1
 
   coverage:
     runs-on: ubuntu-latest
@@ -176,8 +175,8 @@ jobs:
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
       - uses: jupyterlab/maintainer-tools/.github/actions/check-links@v1
         with:
-          ignore_links: "https://playwright.dev/docs/test-cli/ https://blog.jupyter.org/the-big-split-9d7b88a031a7 https://blog.jupyter.org/jupyter-ascending-1bf5b362d97e https://mybinder.org/v2/gh/jupyter/notebook/main"
-          ignore_glob: "ui-tests/test/notebooks/*"
+          ignore_links: 'https://playwright.dev/docs/test-cli/ https://blog.jupyter.org/the-big-split-9d7b88a031a7 https://blog.jupyter.org/jupyter-ascending-1bf5b362d97e https://mybinder.org/v2/gh/jupyter/notebook/main'
+          ignore_glob: 'ui-tests/test/notebooks/*'
 
   test_lint:
     name: Test Lint
@@ -185,8 +184,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
-      -  name: Run Linters
-         run: |
+      - name: Run Linters
+        run: |
           hatch run typing:test
           hatch run lint:style
           pipx run interrogate -v .
diff --git a/.github/workflows/buildutils.yml b/.github/workflows/buildutils.yml
index 41d2fb32cc..15aae26af5 100644
--- a/.github/workflows/buildutils.yml
+++ b/.github/workflows/buildutils.yml
@@ -18,64 +18,64 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-    - name: Checkout
-      uses: actions/checkout@v3
+      - name: Checkout
+        uses: actions/checkout@v3
 
-    - name: Base Setup
-      uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+      - name: Base Setup
+        uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
-    - name: Install dependencies
-      run: |
-        python -m pip install -U "jupyterlab>=4.0.2,<5" hatch
-        jlpm
-        jlpm run build
+      - name: Install dependencies
+        run: |
+          python -m pip install -U "jupyterlab>=4.0.2,<5" hatch
+          jlpm
+          jlpm run build
 
-    - name: Configure git identity to commit
-      run: |
-        git config --global user.email "you@example.com"
-        git config --global user.name "Your Name"
+      - name: Configure git identity to commit
+        run: |
+          git config --global user.email "you@example.com"
+          git config --global user.name "Your Name"
 
-    - name: Reset version
-      run: |
-        hatch version 9.8.7
-        jlpm run lerna version 9.8.7 --no-push --force-publish --no-git-tag-version --yes
-        git commit -am "Release 9.8.7"
+      - name: Reset version
+        run: |
+          hatch version 9.8.7
+          jlpm run lerna version 9.8.7 --no-push --force-publish --no-git-tag-version --yes
+          git commit -am "Release 9.8.7"
 
-    - name: Patch Release
-      run: |
-        jlpm release:patch --force
+      - name: Patch Release
+        run: |
+          jlpm release:patch --force
 
-    - name: Minor Release
-      run: |
-        jlpm release:bump minor --force
+      - name: Minor Release
+        run: |
+          jlpm release:bump minor --force
 
-    - name: Release Cycle
-      run: |
-        # beta
-        jlpm release:bump release --force
-        # rc
-        jlpm release:bump release --force
-        # final
-        jlpm release:bump release --force
+      - name: Release Cycle
+        run: |
+          # beta
+          jlpm release:bump release --force
+          # rc
+          jlpm release:bump release --force
+          # final
+          jlpm release:bump release --force
 
-    - name: Major Release
-      run: |
-        jlpm release:bump major --force
+      - name: Major Release
+        run: |
+          jlpm release:bump major --force
 
   npm:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v3
+      - name: Checkout
+        uses: actions/checkout@v3
 
-    - name: Install Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.9'
-        architecture: 'x64'
+      - name: Install Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
+          architecture: 'x64'
 
-    - name: Install dependencies
-      run: |
-        python -m pip install -U "jupyterlab>=4.0.2,<5" pip
-        jlpm
-        jlpm run build
+      - name: Install dependencies
+        run: |
+          python -m pip install -U "jupyterlab>=4.0.2,<5" pip
+          jlpm
+          jlpm run build
diff --git a/.github/workflows/check-release.yml b/.github/workflows/check-release.yml
index a537636a8a..b8eb65422f 100644
--- a/.github/workflows/check-release.yml
+++ b/.github/workflows/check-release.yml
@@ -1,12 +1,11 @@
 name: Check Release
 on:
   push:
-    branches: ["main"]
+    branches: ['main']
   pull_request:
 
 permissions:
-  contents:
-    write
+  contents: write
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
diff --git a/.github/workflows/lock.yml b/.github/workflows/lock.yml
index e84180046f..7b04bca9b0 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock.yml
@@ -5,10 +5,8 @@ on:
     - cron: '0 0 * * *'
 
 permissions:
-  issues:
-    write
-  pull-requests:
-    write
+  issues: write
+  pull-requests: write
 
 jobs:
   lock:
diff --git a/.github/workflows/prep-release.yml b/.github/workflows/prep-release.yml
index 7a2a18de75..2ab42761d9 100644
--- a/.github/workflows/prep-release.yml
+++ b/.github/workflows/prep-release.yml
@@ -1,22 +1,22 @@
-name: "Step 1: Prep Release"
+name: 'Step 1: Prep Release'
 on:
   workflow_dispatch:
     inputs:
       version_spec:
-        description: "New Version Specifier"
-        default: "next"
+        description: 'New Version Specifier'
+        default: 'next'
         required: false
       branch:
-        description: "The branch to target"
+        description: 'The branch to target'
         required: false
       post_version_spec:
-        description: "Post Version Specifier"
+        description: 'Post Version Specifier'
         required: false
       since:
-        description: "Use PRs with activity since this date or git reference"
+        description: 'Use PRs with activity since this date or git reference'
         required: false
       since_last_stable:
-        description: "Use PRs with activity since the last stable git tag"
+        description: 'Use PRs with activity since the last stable git tag'
         required: false
         type: boolean
 jobs:
@@ -37,6 +37,6 @@ jobs:
           since: ${{ github.event.inputs.since }}
           since_last_stable: ${{ github.event.inputs.since_last_stable }}
 
-      - name: "** Next Step **"
+      - name: '** Next Step **'
         run: |
           echo "Optional): Review Draft Release: ${{ steps.prep-release.outputs.release_url }}"
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index dbaaeaad24..dd5b779134 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -1,15 +1,15 @@
-name: "Step 2: Publish Release"
+name: 'Step 2: Publish Release'
 on:
   workflow_dispatch:
     inputs:
       branch:
-        description: "The target branch"
+        description: 'The target branch'
         required: false
       release_url:
-        description: "The URL of the draft GitHub release"
+        description: 'The URL of the draft GitHub release'
         required: false
       steps_to_skip:
-        description: "Comma separated list of steps to skip"
+        description: 'Comma separated list of steps to skip'
         required: false
 
 jobs:
@@ -41,13 +41,13 @@ jobs:
           target: ${{ github.event.inputs.target }}
           release_url: ${{ steps.populate-release.outputs.release_url }}
 
-      - name: "** Next Step **"
+      - name: '** Next Step **'
         if: ${{ success() }}
         run: |
           echo "Verify the final release"
           echo ${{ steps.finalize-release.outputs.release_url }}
 
-      - name: "** Failure Message **"
+      - name: '** Failure Message **'
         if: ${{ failure() }}
         run: |
           echo "Failed to Publish the Draft Release Url:"
diff --git a/.github/workflows/ui-tests.yml b/.github/workflows/ui-tests.yml
index 31aa44aba1..f2b2ba8aa4 100644
--- a/.github/workflows/ui-tests.yml
+++ b/.github/workflows/ui-tests.yml
@@ -2,7 +2,7 @@ name: UI Tests
 
 on:
   push:
-    branches: ["main"]
+    branches: ['main']
   pull_request:
 
 concurrency:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e72d1ca937..c3a140e864 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -35,6 +35,7 @@ repos:
     hooks:
       - id: prettier
         types_or: [yaml, html]
+        exclude: 'notebook/templates/.*'
 
   - repo: https://github.com/adamchainz/blacken-docs
     rev: '1.16.0'
@@ -52,6 +53,11 @@ repos:
     hooks:
       - id: codespell
         args: ['-L', 'sur,nd']
+        exclude: |
+          (?x)^(
+              binder/example.ipynb|
+              docs/source/examples/images/FrontendKernel.graffle/data.plist|
+          )$
 
   - repo: https://github.com/pre-commit/pygrep-hooks
     rev: 'v1.10.0'
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index e5727f9623..52d94a4a32 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -4,10 +4,10 @@ sphinx:
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.9"
-    nodejs: "16"
+    python: '3.9'
+    nodejs: '16'
 python:
   install:
     # install notebook itself
     - method: pip
-      path: ".[docs]"
+      path: '.[docs]'
diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa84d37860..32ca2a9391 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1902,7 +1902,7 @@ notebook dashboard are moved to the OS trash vs. deleted permanently).
 - Change cull_idle_timeout_minimum to 1 from 300 ([2910](https://github.com/jupyter/notebook/pull/2910)).
 - Config option to shut down server after n seconds with no kernels ([2963](https://github.com/jupyter/notebook/pull/2963)).
 - Display a "close" button on load notebook error ([3176](https://github.com/jupyter/notebook/pull/3176)).
-- Add action to command pallette to run CodeMirror's "indentAuto"
+- Add action to command palette to run CodeMirror's "indentAuto"
   on selection ([3175](https://github.com/jupyter/notebook/pull/3175)).
 - Add option to specify extra services ([3158](https://github.com/jupyter/notebook/pull/3158)).
 - Warn_bad_name should not use global name ([3160](https://github.com/jupyter/notebook/pull/3160)).
diff --git a/README.md b/README.md
index f8801be701..2fa389b0b3 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 The Jupyter notebook is a web-based notebook environment for interactive
 computing.
 
-![Jupyter notebook example](docs/resources/running_code_med.png 'Jupyter notebook example')
+![Jupyter notebook example](docs/resources/running_code_med.png "Jupyter notebook example")
 
 ## Maintained versions
 
@@ -33,7 +33,7 @@ To learn more about Notebook v7: https://jupyter.org/enhancement-proposals/79-no
 
 ### Classic Notebook v6
 
-Maintainance and security-related issues are now being addressed in the [`6.4.x`](https://github.com/jupyter/notebook/tree/6.4.x) branch.
+Maintenance and security-related issues are now being addressed in the [`6.4.x`](https://github.com/jupyter/notebook/tree/6.4.x) branch.
 
 A `6.5.x` branch will be soon created and will depend on [`nbclassic`](https://github.com/jupyter/nbclassic) for the HTML/JavaScript/CSS assets.
 
diff --git a/binder/environment.yml b/binder/environment.yml
index a98d310f21..1260c0a5ef 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -1,13 +1,13 @@
 name: notebook
 channels:
-- conda-forge
+  - conda-forge
 dependencies:
-- ipywidgets=7.6
-- jupyterlab=3
-- jupyterlab-language-pack-fr-FR
-- jupyterlab-link-share>=0.2
-- matplotlib
-- numpy
-- nodejs
-- python >=3.10,<3.11
-- xeus-python
+  - ipywidgets=7.6
+  - jupyterlab=3
+  - jupyterlab-language-pack-fr-FR
+  - jupyterlab-link-share>=0.2
+  - matplotlib
+  - numpy
+  - nodejs
+  - python >=3.10,<3.11
+  - xeus-python
diff --git a/docs/source/migrate_to_notebook7.md b/docs/source/migrate_to_notebook7.md
index 91c6c1ef81..33a762ac98 100644
--- a/docs/source/migrate_to_notebook7.md
+++ b/docs/source/migrate_to_notebook7.md
@@ -77,7 +77,7 @@ migrating/custom-themes.md
 migrating/multiple-interfaces.md
 ```
 
-[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
-[team-compass note]: https://github.com/jupyter/notebook-team-compass/issues/5#issuecomment-1085254000
 [find replacements for those that are not available]: https://jupyter-notebook.readthedocs.io/en/latest/migrating/frontend-extensions.html#jupyterlab-equivalent-extensions-to-the-classic-notebook
+[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
 [nbclassic]: https://github.com/jupyter/nbclassic
+[team-compass note]: https://github.com/jupyter/notebook-team-compass/issues/5#issuecomment-1085254000
diff --git a/docs/source/migrating/frontend-extensions.md b/docs/source/migrating/frontend-extensions.md
index ecd0ee4cea..c9eaeaee8e 100644
--- a/docs/source/migrating/frontend-extensions.md
+++ b/docs/source/migrating/frontend-extensions.md
@@ -14,14 +14,11 @@ You can check the following resources to see if your extension is available for
 
 To get an idea of the extensions available for Notebook 7, you can check the following resources:
 
-- [List of JupyterLab extensions][list of jupyterlab extensions]
-- [Awesome Jupyter][awesome jupyter]
+- [List of JupyterLab extensions]
+- [Awesome Jupyter]
 
 These resources are for JupyterLab, but many of them are compatible with Notebook 7 since Notebook 7 is based on JupyterLab.
 
-[list of jupyterlab extensions]: https://jupyterlab-contrib.github.io/extensions.html
-[awesome jupyter]: https://github.com/markusschanta/awesome-jupyter#jupyterlab-extensions
-
 ## JupyterLab equivalent extensions to the Classic Notebook
 
 The `jupyterlab-contrib` organization maintains a list of extensions to ease the transition from the Classic Notebook to Notebook 7 and / or JupyterLab.
@@ -30,4 +27,6 @@ The list is available at the following URL: [Migrating from the Classic Notebook
 
 ![a screenshot showing extensions in classic and lab](https://user-images.githubusercontent.com/591645/229616855-94d34762-6666-4edd-a969-e85b285d7094.png)
 
+[awesome jupyter]: https://github.com/markusschanta/awesome-jupyter#jupyterlab-extensions
+[list of jupyterlab extensions]: https://jupyterlab-contrib.github.io/extensions.html
 [migrate from classic]: https://jupyterlab-contrib.github.io/migrate_from_classical.html
diff --git a/docs/source/migrating/multiple-interfaces.md b/docs/source/migrating/multiple-interfaces.md
index c6e976500e..649ac465a2 100644
--- a/docs/source/migrating/multiple-interfaces.md
+++ b/docs/source/migrating/multiple-interfaces.md
@@ -13,8 +13,6 @@ You can try JupyterLab, Notebook 7 and NBClassic installed together using [this
 
 [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gist/jtpio/35a72862c8be13dee31b61ebac2d9786/master?urlpath=/tree)
 
-[lab-nb-nbclassic]: https://gist.github.com/jtpio/35a72862c8be13dee31b61ebac2d9786
-
 ## Using the `Interface` dropdown
 
 Notebook 7 provides a dropdown menu to switch between the different user interfaces available on the same server.
@@ -72,7 +70,7 @@ the same server, and are reachable via `/tree` for NbClassic and
 ## NbClassic and JupyterLab 4.x
 
 When only JupyterLab 4.x is installed, then NbClassic has to be installed
-explictly. They will run on the same server, and are reachable via
+explicitly. They will run on the same server, and are reachable via
 `/tree` for NbClassic, and `/lab` for JupyterLab.
 
 ## NbClassic Independently
@@ -86,3 +84,5 @@ way to view the NbClassic frontend. You would be able to manually
 enable the extension when running an instance of Jupyter Server,
 `> jupyter server --ServerApp.jpserver_extensions="nbclassic=True"`,
 which will provide the NbClassic frontend at `/tree` path when visited.
+
+[lab-nb-nbclassic]: https://gist.github.com/jtpio/35a72862c8be13dee31b61ebac2d9786
diff --git a/docs/source/notebook.md b/docs/source/notebook.md
index 1eab1b8fa1..fb046e2e30 100644
--- a/docs/source/notebook.md
+++ b/docs/source/notebook.md
@@ -37,8 +37,8 @@ notebook and its dependencies.
   computations attached to the code which generated them.
 - Displaying the result of computation using rich media representations, such
   as HTML, LaTeX, PNG, SVG, etc. For example, publication-quality figures
-  rendered by the [matplotlib] library, can be included inline.
-- In-browser editing for rich text using the [Markdown] markup language, which
+  rendered by the \[matplotlib\] library, can be included inline.
+- In-browser editing for rich text using the \[Markdown\] markup language, which
   can provide commentary for the code, is not limited to plain text.
 - The ability to easily include mathematical notation within markdown cells
   using LaTeX, and rendered natively by [MathJax].
@@ -56,14 +56,14 @@ colleagues.
 
 Notebooks may be exported to a range of static formats, including HTML (for
 example, for blog posts), reStructuredText, LaTeX, PDF, and slide shows, via
-the [nbconvert] command.
+the \[nbconvert\] command.
 
 Furthermore, any `.ipynb` notebook document available from a public
 URL can be shared via the Jupyter Notebook Viewer \<nbviewer>.
 This service loads the notebook document from the URL and renders it as a
 static web page. The results may thus be shared with a colleague, or as a
 public blog post, without other users needing to install the Jupyter notebook
-themselves. In effect, nbviewer is simply [nbconvert] as
+themselves. In effect, nbviewer is simply \[nbconvert\] as
 a web service, so you can do your own static conversions with nbconvert,
 without relying on nbviewer.
 
@@ -278,7 +278,7 @@ the IPython session.
 
 _Raw_ cells provide a place in which you can write _output_ directly.
 Raw cells are not evaluated by the notebook.
-When passed through [nbconvert], raw cells arrive in the
+When passed through \[nbconvert\], raw cells arrive in the
 destination format unmodified. For example, you can type full LaTeX
 into a raw cell, which will only be rendered by LaTeX after conversion by
 nbconvert.
@@ -349,7 +349,7 @@ document content to the browser at the expense of performance.
 
 One major feature of the Jupyter notebook is the ability to display plots that
 are the output of running code cells. The IPython kernel is designed to work
-seamlessly with the [matplotlib] plotting library to provide this functionality.
+seamlessly with the \[matplotlib\] plotting library to provide this functionality.
 Specific plotting library integration is a feature of the kernel.
 
 ## Installing kernels
diff --git a/docs/source/notebook_7_features.md b/docs/source/notebook_7_features.md
index c51697b20c..ad2aad6344 100644
--- a/docs/source/notebook_7_features.md
+++ b/docs/source/notebook_7_features.md
@@ -1,6 +1,6 @@
 # New features in Notebook 7
 
-This document describes the new features in Notebook 7 as originally mentioned in the related Jupyter Enhancement Proposal [JEP 79][jep 79].
+This document describes the new features in Notebook 7 as originally mentioned in the related Jupyter Enhancement Proposal [JEP 79].
 
 ```{contents} Table of Contents
 :depth: 3
@@ -124,12 +124,10 @@ pip install jupyterlab-rise
 
 ## A document-centric user experience
 
-Despite all the new features and as stated in [JEP 79][jep 79], Notebook 7 keeps the document-centric user experience of the Classic Notebook:
+Despite all the new features and as stated in [JEP 79], Notebook 7 keeps the document-centric user experience of the Classic Notebook:
 
 > The Jupyter Notebook application offers a document-centric user experience. That is, in the Notebook application, the landing page that contains a file manager, running tools tab, and a few optional extras, is a launching point into opening standalone, individual documents. This document-centric experience is important for many users, and that is the first key point this proposal aims to preserve. Notebook v7 will be based on a different JavaScript implementation than v6, but it will preserve the document-centric experience, where each individual notebook opens in a separate browser tab and the visible tools and menus are focused on the open document.
 
-[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
-
 ## Compact View on Mobile Devices
 
 Notebook 7 automatically switches to a more compact layout on mobile devices, making it convenient to run code on the go.
@@ -142,3 +140,5 @@ This was just a quick overview of the new features in Notebook 7. For more detai
 
 - The [JupyterLab Documentation](https://jupyterlab.readthedocs.io/en/latest/) is a great resource to learn more about JupyterLab and the extensions available. Since Notebook 7 is based on JupyterLab, many of the features and extensions available for JupyterLab are also available for Notebook 7.
 - [Migration Guide](./migrate_to_notebook7.md) for Notebook 7, which explains how to migrate from the Classic Notebook to Notebook 7.
+
+[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
diff --git a/notebook/templates/consoles.html b/notebook/templates/consoles.html
index 00fa72d3e5..8af8dca9b5 100644
--- a/notebook/templates/consoles.html
+++ b/notebook/templates/consoles.html
@@ -1,43 +1,49 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>{{page_config['appName'] | e}} - Console</title>
-  {% block favicon %}
-  <link rel="icon" type="image/x-icon" href="{{ page_config['fullStaticUrl'] | e }}/favicons/favicon-console.ico" class="favicon">
-  {% endblock %}
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>{{page_config['appName'] | e}} - Console</title>
+    {% block favicon %}
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="{{ page_config['fullStaticUrl'] | e }}/favicons/favicon-console.ico"
+      class="favicon"
+    />
+    {% endblock %} {% if custom_css %}
+    <link
+      rel="stylesheet"
+      type="text/css"
+      href="{{ base_url | escape }}custom/custom.css"
+    />
+    {% endif %}
+  </head>
+  <body>
+    {# Copy so we do not modify the page_config with updates. #} {% set
+    page_config_full = page_config.copy() %} {# Set a dummy variable - we just
+    want the side effect of the update. #} {% set _ =
+    page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %} {# Sentinel value
+    to say that we are on the tree page #} {% set _ =
+    page_config_full.update(notebookPage='consoles') %}
 
-  {% if custom_css %}
-  <link rel="stylesheet" type="text/css" href="{{ base_url | escape }}custom/custom.css">
-  {% endif %}
-</head>
-<body>
+    <script id="jupyter-config-data" type="application/json">
+      {{ page_config_full | tojson }}
+    </script>
+    <script
+      src="{{page_config['fullStaticUrl'] | e}}/bundle.js"
+      main="index"
+    ></script>
 
-  {# Copy so we do not modify the page_config with updates. #}
-  {% set page_config_full = page_config.copy() %}
-
-  {# Set a dummy variable - we just want the side effect of the update. #}
-  {% set _ = page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %}
-
-  {# Sentinel value to say that we are on the tree page #}
-  {% set _ = page_config_full.update(notebookPage='consoles') %}
-
-  <script id="jupyter-config-data" type="application/json">
-    {{ page_config_full | tojson }}
-  </script>
-  <script src="{{page_config['fullStaticUrl'] | e}}/bundle.js" main="index"></script>
-
-  <script type="text/javascript">
-    /* Remove token from URL. */
-    (function () {
-      var parsedUrl = new URL(window.location.href);
-      if (parsedUrl.searchParams.get('token')) {
-        parsedUrl.searchParams.delete('token');
-        window.history.replaceState({ }, '', parsedUrl.href);
-      }
-    })();
-  </script>
-
-</body>
+    <script type="text/javascript">
+      /* Remove token from URL. */
+      (function () {
+        var parsedUrl = new URL(window.location.href);
+        if (parsedUrl.searchParams.get('token')) {
+          parsedUrl.searchParams.delete('token');
+          window.history.replaceState({}, '', parsedUrl.href);
+        }
+      })();
+    </script>
+  </body>
 </html>
diff --git a/notebook/templates/edit.html b/notebook/templates/edit.html
index 9a4548b5ad..4acef12523 100644
--- a/notebook/templates/edit.html
+++ b/notebook/templates/edit.html
@@ -1,39 +1,43 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>{{page_config['appName'] | e}} - Edit</title>
-  {% block favicon %}
-  <link rel="icon" type="image/x-icon" href="{{ base_url | escape }}static/favicons/favicon-file.ico" class="favicon">
-  {% endblock %}
-</head>
-<body data-notebook="edit">
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>{{page_config['appName'] | e}} - Edit</title>
+    {% block favicon %}
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="{{ base_url | escape }}static/favicons/favicon-file.ico"
+      class="favicon"
+    />
+    {% endblock %}
+  </head>
+  <body data-notebook="edit">
+    {# Copy so we do not modify the page_config with updates. #} {% set
+    page_config_full = page_config.copy() %} {# Set a dummy variable - we just
+    want the side effect of the update. #} {% set _ =
+    page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %} {# Sentinel value
+    to say that we are on the tree page #} {% set _ =
+    page_config_full.update(notebookPage='edit') %}
 
-  {# Copy so we do not modify the page_config with updates. #}
-  {% set page_config_full = page_config.copy() %}
+    <script id="jupyter-config-data" type="application/json">
+      {{ page_config_full | tojson }}
+    </script>
+    <script
+      src="{{page_config['fullStaticUrl'] | e}}/bundle.js"
+      main="index"
+    ></script>
 
-  {# Set a dummy variable - we just want the side effect of the update. #}
-  {% set _ = page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %}
-
-  {# Sentinel value to say that we are on the tree page #}
-  {% set _ = page_config_full.update(notebookPage='edit') %}
-
-  <script id="jupyter-config-data" type="application/json">
-    {{ page_config_full | tojson }}
-  </script>
-  <script src="{{page_config['fullStaticUrl'] | e}}/bundle.js" main="index"></script>
-
-  <script type="text/javascript">
-    /* Remove token from URL. */
-    (function () {
-      var parsedUrl = new URL(window.location.href);
-      if (parsedUrl.searchParams.get('token')) {
-        parsedUrl.searchParams.delete('token');
-        window.history.replaceState({ }, '', parsedUrl.href);
-      }
-    })();
-  </script>
-
-</body>
+    <script type="text/javascript">
+      /* Remove token from URL. */
+      (function () {
+        var parsedUrl = new URL(window.location.href);
+        if (parsedUrl.searchParams.get('token')) {
+          parsedUrl.searchParams.delete('token');
+          window.history.replaceState({}, '', parsedUrl.href);
+        }
+      })();
+    </script>
+  </body>
 </html>
diff --git a/notebook/templates/notebooks.html b/notebook/templates/notebooks.html
index 22107558f1..19267ba36b 100644
--- a/notebook/templates/notebooks.html
+++ b/notebook/templates/notebooks.html
@@ -1,43 +1,49 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>{{page_config['appName'] | e}} - Notebook</title>
-  {% block favicon %}
-  <link rel="icon" type="image/x-icon" href="{{ base_url | escape }}static/favicons/favicon-notebook.ico" class="favicon">
-  {% endblock %}
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>{{page_config['appName'] | e}} - Notebook</title>
+    {% block favicon %}
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="{{ base_url | escape }}static/favicons/favicon-notebook.ico"
+      class="favicon"
+    />
+    {% endblock %} {% if custom_css %}
+    <link
+      rel="stylesheet"
+      type="text/css"
+      href="{{ base_url | escape }}custom/custom.css"
+    />
+    {% endif %}
+  </head>
+  <body data-notebook="notebooks">
+    {# Copy so we do not modify the page_config with updates. #} {% set
+    page_config_full = page_config.copy() %} {# Set a dummy variable - we just
+    want the side effect of the update. #} {% set _ =
+    page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %} {# Sentinel value
+    to say that we are on the tree page #} {% set _ =
+    page_config_full.update(notebookPage='notebooks') %}
 
-  {% if custom_css %}
-  <link rel="stylesheet" type="text/css" href="{{ base_url | escape }}custom/custom.css">
-  {% endif %}
-</head>
-<body data-notebook="notebooks">
+    <script id="jupyter-config-data" type="application/json">
+      {{ page_config_full | tojson }}
+    </script>
+    <script
+      src="{{page_config['fullStaticUrl'] | e}}/bundle.js"
+      main="index"
+    ></script>
 
-  {# Copy so we do not modify the page_config with updates. #}
-  {% set page_config_full = page_config.copy() %}
-
-  {# Set a dummy variable - we just want the side effect of the update. #}
-  {% set _ = page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %}
-
-  {# Sentinel value to say that we are on the tree page #}
-  {% set _ = page_config_full.update(notebookPage='notebooks') %}
-
-  <script id="jupyter-config-data" type="application/json">
-    {{ page_config_full | tojson }}
-  </script>
-  <script src="{{page_config['fullStaticUrl'] | e}}/bundle.js" main="index"></script>
-
-  <script type="text/javascript">
-    /* Remove token from URL. */
-    (function () {
-      var parsedUrl = new URL(window.location.href);
-      if (parsedUrl.searchParams.get('token')) {
-        parsedUrl.searchParams.delete('token');
-        window.history.replaceState({ }, '', parsedUrl.href);
-      }
-    })();
-  </script>
-
-</body>
+    <script type="text/javascript">
+      /* Remove token from URL. */
+      (function () {
+        var parsedUrl = new URL(window.location.href);
+        if (parsedUrl.searchParams.get('token')) {
+          parsedUrl.searchParams.delete('token');
+          window.history.replaceState({}, '', parsedUrl.href);
+        }
+      })();
+    </script>
+  </body>
 </html>
diff --git a/notebook/templates/terminals.html b/notebook/templates/terminals.html
index fe603df6e8..3b1db435c7 100644
--- a/notebook/templates/terminals.html
+++ b/notebook/templates/terminals.html
@@ -1,43 +1,49 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>{{page_config['appName'] | e}} - Terminal</title>
-  {% block favicon %}
-  <link rel="icon" type="image/x-icon" href="{{ base_url | escape }}static/favicons/favicon-terminal.ico" class="favicon">
-  {% endblock %}
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>{{page_config['appName'] | e}} - Terminal</title>
+    {% block favicon %}
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="{{ base_url | escape }}static/favicons/favicon-terminal.ico"
+      class="favicon"
+    />
+    {% endblock %} {% if custom_css %}
+    <link
+      rel="stylesheet"
+      type="text/css"
+      href="{{ base_url | escape }}custom/custom.css"
+    />
+    {% endif %}
+  </head>
+  <body>
+    {# Copy so we do not modify the page_config with updates. #} {% set
+    page_config_full = page_config.copy() %} {# Set a dummy variable - we just
+    want the side effect of the update. #} {% set _ =
+    page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %} {# Sentinel value
+    to say that we are on the tree page #} {% set _ =
+    page_config_full.update(notebookPage='terminals') %}
 
-  {% if custom_css %}
-  <link rel="stylesheet" type="text/css" href="{{ base_url | escape }}custom/custom.css">
-  {% endif %}
-</head>
-<body>
+    <script id="jupyter-config-data" type="application/json">
+      {{ page_config_full | tojson }}
+    </script>
+    <script
+      src="{{page_config['fullStaticUrl'] | e}}/bundle.js"
+      main="index"
+    ></script>
 
-  {# Copy so we do not modify the page_config with updates. #}
-  {% set page_config_full = page_config.copy() %}
-
-  {# Set a dummy variable - we just want the side effect of the update. #}
-  {% set _ = page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %}
-
-  {# Sentinel value to say that we are on the tree page #}
-  {% set _ = page_config_full.update(notebookPage='terminals') %}
-
-  <script id="jupyter-config-data" type="application/json">
-    {{ page_config_full | tojson }}
-  </script>
-  <script src="{{page_config['fullStaticUrl'] | e}}/bundle.js" main="index"></script>
-
-  <script type="text/javascript">
-    /* Remove token from URL. */
-    (function () {
-      var parsedUrl = new URL(window.location.href);
-      if (parsedUrl.searchParams.get('token')) {
-        parsedUrl.searchParams.delete('token');
-        window.history.replaceState({ }, '', parsedUrl.href);
-      }
-    })();
-  </script>
-
-</body>
+    <script type="text/javascript">
+      /* Remove token from URL. */
+      (function () {
+        var parsedUrl = new URL(window.location.href);
+        if (parsedUrl.searchParams.get('token')) {
+          parsedUrl.searchParams.delete('token');
+          window.history.replaceState({}, '', parsedUrl.href);
+        }
+      })();
+    </script>
+  </body>
 </html>
diff --git a/notebook/templates/tree.html b/notebook/templates/tree.html
index a5d2b524de..d78dff08f1 100644
--- a/notebook/templates/tree.html
+++ b/notebook/templates/tree.html
@@ -1,43 +1,49 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <title>Home</title>
-  {% block favicon %}
-  <link rel="icon" type="image/x-icon" href="{{ base_url | escape }}static/favicons/favicon.ico" class="favicon">
-  {% endblock %}
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <title>Home</title>
+    {% block favicon %}
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="{{ base_url | escape }}static/favicons/favicon.ico"
+      class="favicon"
+    />
+    {% endblock %} {% if custom_css %}
+    <link
+      rel="stylesheet"
+      type="text/css"
+      href="{{ base_url | escape }}custom/custom.css"
+    />
+    {% endif %}
+  </head>
+  <body>
+    {# Copy so we do not modify the page_config with updates. #} {% set
+    page_config_full = page_config.copy() %} {# Set a dummy variable - we just
+    want the side effect of the update. #} {% set _ =
+    page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %} {# Sentinel value
+    to say that we are on the tree page #} {% set _ =
+    page_config_full.update(notebookPage='tree') %}
 
-  {% if custom_css %}
-  <link rel="stylesheet" type="text/css" href="{{ base_url | escape }}custom/custom.css">
-  {% endif %}
-</head>
-<body>
+    <script id="jupyter-config-data" type="application/json">
+      {{ page_config_full | tojson }}
+    </script>
+    <script
+      src="{{page_config['fullStaticUrl'] | e}}/bundle.js"
+      main="index"
+    ></script>
 
-  {# Copy so we do not modify the page_config with updates. #}
-  {% set page_config_full = page_config.copy() %}
-
-  {# Set a dummy variable - we just want the side effect of the update. #}
-  {% set _ = page_config_full.update(baseUrl=base_url, wsUrl=ws_url) %}
-
-  {# Sentinel value to say that we are on the tree page #}
-  {% set _ = page_config_full.update(notebookPage='tree') %}
-
-  <script id="jupyter-config-data" type="application/json">
-    {{ page_config_full | tojson }}
-  </script>
-  <script src="{{page_config['fullStaticUrl'] | e}}/bundle.js" main="index"></script>
-
-  <script type="text/javascript">
-    /* Remove token from URL. */
-    (function () {
-      var parsedUrl = new URL(window.location.href);
-      if (parsedUrl.searchParams.get('token')) {
-        parsedUrl.searchParams.delete('token');
-        window.history.replaceState({ }, '', parsedUrl.href);
-      }
-    })();
-  </script>
-
-</body>
+    <script type="text/javascript">
+      /* Remove token from URL. */
+      (function () {
+        var parsedUrl = new URL(window.location.href);
+        if (parsedUrl.searchParams.get('token')) {
+          parsedUrl.searchParams.delete('token');
+          window.history.replaceState({}, '', parsedUrl.href);
+        }
+      })();
+    </script>
+  </body>
 </html>
diff --git a/packages/application-extension/src/index.ts b/packages/application-extension/src/index.ts
index 2497dc59f1..13c02193b5 100644
--- a/packages/application-extension/src/index.ts
+++ b/packages/application-extension/src/index.ts
@@ -209,7 +209,7 @@ const opener: JupyterFrontEndPlugin<void> = {
           const urlParams = new URLSearchParams(parsed.search);
           let defaultFactory = docRegistry.defaultWidgetFactory(path).name;
 
-          // Explicitely get the default viewers from the settings because
+          // Explicitly get the default viewers from the settings because
           // JupyterLab might not have had the time to load the settings yet (race condition)
           // Relevant code: https://github.com/jupyterlab/jupyterlab/blob/d56ff811f39b3c10c6d8b6eb27a94624b753eb53/packages/docmanager-extension/src/index.tsx#L265-L293
           if (settingRegistry) {
diff --git a/packages/application/src/app.ts b/packages/application/src/app.ts
index 3a0c5306d0..45ec75774f 100644
--- a/packages/application/src/app.ts
+++ b/packages/application/src/app.ts
@@ -155,7 +155,7 @@ export class NotebookApp extends JupyterFrontEnd<INotebookShell> {
 }
 
 /**
- * A namespace for App statics.
+ * A namespace for App static items.
  */
 export namespace NotebookApp {
   /**
diff --git a/packages/application/src/panelhandler.ts b/packages/application/src/panelhandler.ts
index 43bd2a2137..6973d99e0b 100644
--- a/packages/application/src/panelhandler.ts
+++ b/packages/application/src/panelhandler.ts
@@ -354,7 +354,7 @@ export class SidePanelPalette {
       },
     });
 
-    // Keep the disposableDelegate objet to be able to dispose of the item if the widget
+    // Keep the disposableDelegate object to be able to dispose of the item if the widget
     // is remove from the side panel.
     this._items.push({
       widgetId: widget.id,
diff --git a/packages/notebook-extension/src/trusted.tsx b/packages/notebook-extension/src/trusted.tsx
index 37a9bd3b19..1a12bb6675 100644
--- a/packages/notebook-extension/src/trusted.tsx
+++ b/packages/notebook-extension/src/trusted.tsx
@@ -85,7 +85,7 @@ const TrustedButton = ({
 };
 
 /**
- * A namespace for TrustedComponent statics.
+ * A namespace for TrustedComponent static methods.
  */
 export namespace TrustedComponent {
   /**
diff --git a/packages/notebook-extension/style/base.css b/packages/notebook-extension/style/base.css
index 9b391a399c..7e6d5f92e8 100644
--- a/packages/notebook-extension/style/base.css
+++ b/packages/notebook-extension/style/base.css
@@ -83,7 +83,7 @@ body[data-notebook='notebooks']
   width: 11px;
 }
 
-/* Cell toolbar adjustements */
+/* Cell toolbar adjustments */
 
 body[data-notebook='notebooks'] .jp-cell-toolbar {
   background: unset;
diff --git a/packages/tree-extension/src/fileactions.tsx b/packages/tree-extension/src/fileactions.tsx
index 8fc7414291..87b03119bd 100644
--- a/packages/tree-extension/src/fileactions.tsx
+++ b/packages/tree-extension/src/fileactions.tsx
@@ -96,7 +96,7 @@ const FileActions = ({
 };
 
 /**
- * A namespace for FileActionsComponent statics.
+ * A namespace for FileActionsComponent static functions.
  */
 export namespace FileActionsComponent {
   /**
diff --git a/pyproject.toml b/pyproject.toml
index 80bf4c584c..5d5643576b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -284,3 +284,6 @@ exclude = ["tests", "ui-tests", "docs", "node_modules", "setup.py"]
 
 [tool.repo-review]
 ignore = ["PY007", "PP308", "GH102", "PC140"]
+
+[tool.codespell]
+ignore-words-list = "hart,noteable"

From af6068225c1f3784d546e03389237a24b366821d Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:22:36 -0500
Subject: [PATCH 3/7] fix typing

---
 notebook/__init__.py | 10 ++++--
 notebook/__main__.py |  2 +-
 notebook/_version.py |  2 +-
 notebook/app.py      | 81 +++++++++++++++++++++++++-------------------
 4 files changed, 55 insertions(+), 40 deletions(-)

diff --git a/notebook/__init__.py b/notebook/__init__.py
index 3aebf59f23..8cb25b7c2b 100644
--- a/notebook/__init__.py
+++ b/notebook/__init__.py
@@ -1,15 +1,19 @@
+from __future__ import annotations
+
+from typing import Any
+
 from ._version import __version__  # noqa
 
 
-def _jupyter_server_extension_paths():
+def _jupyter_server_extension_paths() -> list[dict[str, str]]:
     return [{"module": "notebook"}]
 
 
-def _jupyter_server_extension_points():
+def _jupyter_server_extension_points() -> list[dict[str, Any]]:
     from .app import JupyterNotebookApp
 
     return [{"module": "notebook", "app": JupyterNotebookApp}]
 
 
-def _jupyter_labextension_paths():
+def _jupyter_labextension_paths() -> list[dict[str, str]]:
     return [{"src": "labextension", "dest": "@jupyter-notebook/lab-extension"}]
diff --git a/notebook/__main__.py b/notebook/__main__.py
index 952b18ddff..c05250a257 100644
--- a/notebook/__main__.py
+++ b/notebook/__main__.py
@@ -3,4 +3,4 @@
 
 from notebook.app import main
 
-sys.exit(main())
+sys.exit(main())  # type:ignore[no-untyped-call]
diff --git a/notebook/_version.py b/notebook/_version.py
index 488b177a23..504f8bd92a 100644
--- a/notebook/_version.py
+++ b/notebook/_version.py
@@ -21,7 +21,7 @@
     re.VERBOSE,
 )
 
-_version_fields = _version_regex.match(__version__).groupdict()  # type:ignore
+_version_fields = _version_regex.match(__version__).groupdict()  # type:ignore[union-attr]
 
 VersionInfo = namedtuple("VersionInfo", ["major", "minor", "micro", "releaselevel", "serial"])
 
diff --git a/notebook/app.py b/notebook/app.py
index 446088f9be..d5a3b75b35 100644
--- a/notebook/app.py
+++ b/notebook/app.py
@@ -1,9 +1,12 @@
 """Jupyter notebook application."""
+from __future__ import annotations
+
 import os
 import re
+import typing as t
 from os.path import join as pjoin
 
-from jupyter_client.utils import ensure_async
+from jupyter_client.utils import ensure_async  # type:ignore[attr-defined]
 from jupyter_core.application import base_aliases
 from jupyter_core.paths import jupyter_config_dir
 from jupyter_server.base.handlers import JupyterHandler
@@ -14,15 +17,21 @@
 from jupyter_server.serverapp import flags
 from jupyter_server.utils import url_escape, url_is_absolute
 from jupyter_server.utils import url_path_join as ujoin
-from jupyterlab.commands import (  # type:ignore
+from jupyterlab.commands import (  # type:ignore[import]
     get_app_dir,
     get_user_settings_dir,
     get_workspaces_dir,
 )
 from jupyterlab_server import LabServerApp
-from jupyterlab_server.config import LabConfig, get_page_config, recursive_update
+from jupyterlab_server.config import (
+    LabConfig,
+    get_page_config,
+    recursive_update,
+)
+
+# type:ignore[attr-defined]
 from jupyterlab_server.handlers import _camelCase, is_url
-from notebook_shim.shim import NotebookConfigShimMixin  # type:ignore
+from notebook_shim.shim import NotebookConfigShimMixin  # type:ignore[import]
 from tornado import web
 from traitlets import Bool, Unicode, default
 
@@ -33,15 +42,17 @@
 app_dir = get_app_dir()
 version = __version__
 
+# mypy: disable-error-code="no-untyped-call"
+
 
 class NotebookBaseHandler(ExtensionHandlerJinjaMixin, ExtensionHandlerMixin, JupyterHandler):
     """The base notebook API handler."""
 
     @property
-    def custom_css(self):
+    def custom_css(self) -> bool:
         return self.settings.get("custom_css", True)
 
-    def get_page_config(self):
+    def get_page_config(self) -> dict[str, t.Any]:
         """Get the page config."""
         config = LabConfig()
         app = self.extensionapp
@@ -115,7 +126,7 @@ class TreeHandler(NotebookBaseHandler):
     """A tree page handler."""
 
     @web.authenticated
-    async def get(self, path=None):
+    async def get(self, path: str = "") -> None:
         """
         Display appropriate page for given path.
 
@@ -155,7 +166,7 @@ class ConsoleHandler(NotebookBaseHandler):
     """A console page handler."""
 
     @web.authenticated
-    def get(self, path=None):
+    def get(self, path: str | None = None) -> t.Any:
         """Get the console page."""
         tpl = self.render_template("consoles.html", page_config=self.get_page_config())
         return self.write(tpl)
@@ -165,7 +176,7 @@ class TerminalHandler(NotebookBaseHandler):
     """A terminal page handler."""
 
     @web.authenticated
-    def get(self, path=None):
+    def get(self, path: str | None = None) -> t.Any:
         """Get the terminal page."""
         tpl = self.render_template("terminals.html", page_config=self.get_page_config())
         return self.write(tpl)
@@ -175,7 +186,7 @@ class FileHandler(NotebookBaseHandler):
     """A file page handler."""
 
     @web.authenticated
-    def get(self, path=None):
+    def get(self, path: str | None = None) -> t.Any:
         """Get the file page."""
         tpl = self.render_template("edit.html", page_config=self.get_page_config())
         return self.write(tpl)
@@ -185,7 +196,7 @@ class NotebookHandler(NotebookBaseHandler):
     """A notebook page handler."""
 
     @web.authenticated
-    def get(self, path=None):
+    def get(self, path: str | None = None) -> t.Any:
         """Get the notebook page."""
         tpl = self.render_template("notebooks.html", page_config=self.get_page_config())
         return self.write(tpl)
@@ -195,7 +206,7 @@ class CustomCssHandler(NotebookBaseHandler):
     """A custom CSS handler."""
 
     @web.authenticated
-    def get(self):
+    def get(self) -> t.Any:
         """Get the custom css file."""
 
         self.set_header("Content-Type", 'text/css')
@@ -215,7 +226,7 @@ def get(self):
 aliases = dict(base_aliases)
 
 
-class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp):
+class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp):  # type:ignore[misc]
     """The notebook server extension app."""
 
     name = "notebook"
@@ -228,7 +239,7 @@ class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp):
     file_url_prefix = "/tree"
     load_other_extensions = True
     app_dir = app_dir
-    subcommands: dict = {}
+    subcommands: dict[str, t.Any] = {}
 
     expose_app_in_browser = Bool(
         False,
@@ -255,39 +266,39 @@ class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp):
         "Load custom CSS in template html files. Default is True",
     )
 
-    @default("static_dir")
-    def _default_static_dir(self):
+    @default("static_dir")  # type:ignore[misc]
+    def _default_static_dir(self) -> str:
         return os.path.join(HERE, "static")
 
-    @default("templates_dir")
-    def _default_templates_dir(self):
+    @default("templates_dir")  # type:ignore[misc]
+    def _default_templates_dir(self) -> str:
         return os.path.join(HERE, "templates")
 
-    @default("app_settings_dir")
-    def _default_app_settings_dir(self):
+    @default("app_settings_dir")  # type:ignore[misc]
+    def _default_app_settings_dir(self) -> str:
         return pjoin(app_dir, "settings")
 
-    @default("schemas_dir")
-    def _default_schemas_dir(self):
+    @default("schemas_dir")  # type:ignore[misc]
+    def _default_schemas_dir(self) -> str:
         return pjoin(app_dir, "schemas")
 
-    @default("themes_dir")
-    def _default_themes_dir(self):
+    @default("themes_dir")  # type:ignore[misc]
+    def _default_themes_dir(self) -> str:
         return pjoin(app_dir, "themes")
 
-    @default("user_settings_dir")
-    def _default_user_settings_dir(self):
-        return get_user_settings_dir()
+    @default("user_settings_dir")  # type:ignore[misc]
+    def _default_user_settings_dir(self) -> str:
+        return t.cast(str, get_user_settings_dir())
 
-    @default("workspaces_dir")
-    def _default_workspaces_dir(self):
-        return get_workspaces_dir()
+    @default("workspaces_dir")  # type:ignore[misc]
+    def _default_workspaces_dir(self) -> str:
+        return t.cast(str, get_workspaces_dir())
 
-    def _prepare_templates(self):
+    def _prepare_templates(self) -> None:
         super(LabServerApp, self)._prepare_templates()
-        self.jinja2_env.globals.update(custom_css=self.custom_css)  # type:ignore
+        self.jinja2_env.globals.update(custom_css=self.custom_css)  # type:ignore[has-type]
 
-    def server_extension_is_enabled(self, extension):
+    def server_extension_is_enabled(self, extension: str) -> bool:
         """Check if server extension is enabled."""
         try:
             extension_enabled = (
@@ -297,7 +308,7 @@ def server_extension_is_enabled(self, extension):
             extension_enabled = False
         return extension_enabled
 
-    def initialize_handlers(self):
+    def initialize_handlers(self) -> None:
         """Initialize handlers."""
         page_config = self.serverapp.web_app.settings.setdefault("page_config_data", {})
         nbclassic_enabled = self.server_extension_is_enabled("nbclassic")
@@ -328,7 +339,7 @@ def initialize_handlers(self):
         self.handlers.append(("/custom/custom.css", CustomCssHandler))
         super().initialize_handlers()
 
-    def initialize(self, argv=None):
+    def initialize(self, argv: list[str] | None = None) -> None:
         """Subclass because the ExtensionApp.initialize() method does not take arguments"""
         super().initialize()
 

From 307f12704bfe28c03dbe6962a64fdc8b902258e5 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:22:58 -0500
Subject: [PATCH 4/7] fix typing

---
 notebook/app.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/notebook/app.py b/notebook/app.py
index d5a3b75b35..dc4b6d038e 100644
--- a/notebook/app.py
+++ b/notebook/app.py
@@ -23,13 +23,11 @@
     get_workspaces_dir,
 )
 from jupyterlab_server import LabServerApp
-from jupyterlab_server.config import (
+from jupyterlab_server.config import (  # type:ignore[attr-defined]
     LabConfig,
     get_page_config,
     recursive_update,
 )
-
-# type:ignore[attr-defined]
 from jupyterlab_server.handlers import _camelCase, is_url
 from notebook_shim.shim import NotebookConfigShimMixin  # type:ignore[import]
 from tornado import web

From 485be7aa868271eed3378398c23cdf2bcff66767 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:36:01 -0500
Subject: [PATCH 5/7] undo redundant formatting

---
 .pre-commit-config.yaml | 14 +-------------
 pyproject.toml          |  2 +-
 2 files changed, 2 insertions(+), 14 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c3a140e864..436e10e72d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -25,18 +25,6 @@ repos:
     hooks:
       - id: check-github-workflows
 
-  - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.17
-    hooks:
-      - id: mdformat
-
-  - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: 'v3.0.2'
-    hooks:
-      - id: prettier
-        types_or: [yaml, html]
-        exclude: 'notebook/templates/.*'
-
   - repo: https://github.com/adamchainz/blacken-docs
     rev: '1.16.0'
     hooks:
@@ -84,7 +72,7 @@ repos:
         name: prettier
         entry: 'npm run prettier:files'
         language: node
-        types_or: [json, ts, tsx, javascript, jsx, css]
+        types_or: [json, ts, tsx, javascript, jsx, css, markdown]
         stages: [manual]
       - id: integrity
         name: integrity
diff --git a/pyproject.toml b/pyproject.toml
index 5d5643576b..d1d30a50ce 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -283,7 +283,7 @@ fail-under=100
 exclude = ["tests", "ui-tests", "docs", "node_modules", "setup.py"]
 
 [tool.repo-review]
-ignore = ["PY007", "PP308", "GH102", "PC140"]
+ignore = ["PY007", "PP308", "GH102", "PC140", "PC180"]
 
 [tool.codespell]
 ignore-words-list = "hart,noteable"

From 6ea21e1f5bb02689b18e61bbd5fd73fa8df71b99 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:39:35 -0500
Subject: [PATCH 6/7] undo markdown changes

---
 .github/ISSUE_TEMPLATE/bug_report.md         | 16 ++++++++--------
 .github/ISSUE_TEMPLATE/feature_request.md    |  8 +++++---
 docs/source/migrate_to_notebook7.md          |  4 ++--
 docs/source/migrating/frontend-extensions.md |  9 +++++----
 docs/source/migrating/multiple-interfaces.md |  4 ++--
 docs/source/notebook.md                      | 12 ++++++------
 docs/source/notebook_7_features.md           |  8 ++++----
 7 files changed, 32 insertions(+), 29 deletions(-)

diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index 79f86a1c61..d9e70611ba 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -1,6 +1,8 @@
-______________________________________________________________________
-
-## name: "\\U0001F41B Bug report" about: Create a report to help us repair something that is currently broken labels: bug, status:Needs Triage
+---
+name: "\U0001F41B Bug report"
+about: Create a report to help us repair something that is currently broken
+labels: bug, status:Needs Triage
+---
 
 <!-- Welcome! Thank you for contributing. These HTML comments will not render in the issue, but you can delete them once you've read them if you prefer! -->
 
@@ -33,9 +35,9 @@ Here, we're looking for specific bugs in the Jupyter Notebook codebase. If you t
 <!--Describe step-by-step instructions to reproduce the behavior-->
 
 1. Go to '...'
-1. Click on '...'
-1. Scroll down to '...'
-1. See error '...'
+2. Click on '...'
+3. Scroll down to '...'
+4. See error '...'
 
 <!--Describe how you diagnosed the issue. See the guidelines at
 https://jupyter-notebook.readthedocs.io/en/latest/troubleshooting.html -->
@@ -50,9 +52,7 @@ https://jupyter-notebook.readthedocs.io/en/latest/troubleshooting.html -->
 
 - Operating System and version: <!-- e.g. Linux Ubuntu 21.04 -->
 - Browser and version: <!-- e.g. Chrome 92 -->
-
 <!-- Please note the Notebook version you are working with. You can find this in the Help -> About Jupyter Notebook menu option or by running `jupyter --version` from your terminal -->
-
 - Jupyter Notebook version: <!-- e.g. 3.1.7 -->
 
 <!--The more content you provide, the more we can help!-->
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
index 74642eae3e..4904f7223d 100644
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@@ -1,6 +1,8 @@
-______________________________________________________________________
-
-## name: "\\U0001F680 Feature Request" about: Suggest a new feature or a change labels: enhancement, status:Needs Triage
+---
+name: "\U0001F680 Feature Request"
+about: Suggest a new feature or a change
+labels: enhancement, status:Needs Triage
+---
 
 <!-- Welcome! These HTML comments will not render in the issue, but you can delete them once you've read them if you prefer! -->
 
diff --git a/docs/source/migrate_to_notebook7.md b/docs/source/migrate_to_notebook7.md
index 33a762ac98..91c6c1ef81 100644
--- a/docs/source/migrate_to_notebook7.md
+++ b/docs/source/migrate_to_notebook7.md
@@ -77,7 +77,7 @@ migrating/custom-themes.md
 migrating/multiple-interfaces.md
 ```
 
-[find replacements for those that are not available]: https://jupyter-notebook.readthedocs.io/en/latest/migrating/frontend-extensions.html#jupyterlab-equivalent-extensions-to-the-classic-notebook
 [jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
-[nbclassic]: https://github.com/jupyter/nbclassic
 [team-compass note]: https://github.com/jupyter/notebook-team-compass/issues/5#issuecomment-1085254000
+[find replacements for those that are not available]: https://jupyter-notebook.readthedocs.io/en/latest/migrating/frontend-extensions.html#jupyterlab-equivalent-extensions-to-the-classic-notebook
+[nbclassic]: https://github.com/jupyter/nbclassic
diff --git a/docs/source/migrating/frontend-extensions.md b/docs/source/migrating/frontend-extensions.md
index c9eaeaee8e..ecd0ee4cea 100644
--- a/docs/source/migrating/frontend-extensions.md
+++ b/docs/source/migrating/frontend-extensions.md
@@ -14,11 +14,14 @@ You can check the following resources to see if your extension is available for
 
 To get an idea of the extensions available for Notebook 7, you can check the following resources:
 
-- [List of JupyterLab extensions]
-- [Awesome Jupyter]
+- [List of JupyterLab extensions][list of jupyterlab extensions]
+- [Awesome Jupyter][awesome jupyter]
 
 These resources are for JupyterLab, but many of them are compatible with Notebook 7 since Notebook 7 is based on JupyterLab.
 
+[list of jupyterlab extensions]: https://jupyterlab-contrib.github.io/extensions.html
+[awesome jupyter]: https://github.com/markusschanta/awesome-jupyter#jupyterlab-extensions
+
 ## JupyterLab equivalent extensions to the Classic Notebook
 
 The `jupyterlab-contrib` organization maintains a list of extensions to ease the transition from the Classic Notebook to Notebook 7 and / or JupyterLab.
@@ -27,6 +30,4 @@ The list is available at the following URL: [Migrating from the Classic Notebook
 
 ![a screenshot showing extensions in classic and lab](https://user-images.githubusercontent.com/591645/229616855-94d34762-6666-4edd-a969-e85b285d7094.png)
 
-[awesome jupyter]: https://github.com/markusschanta/awesome-jupyter#jupyterlab-extensions
-[list of jupyterlab extensions]: https://jupyterlab-contrib.github.io/extensions.html
 [migrate from classic]: https://jupyterlab-contrib.github.io/migrate_from_classical.html
diff --git a/docs/source/migrating/multiple-interfaces.md b/docs/source/migrating/multiple-interfaces.md
index 649ac465a2..2d8fcdd298 100644
--- a/docs/source/migrating/multiple-interfaces.md
+++ b/docs/source/migrating/multiple-interfaces.md
@@ -13,6 +13,8 @@ You can try JupyterLab, Notebook 7 and NBClassic installed together using [this
 
 [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gist/jtpio/35a72862c8be13dee31b61ebac2d9786/master?urlpath=/tree)
 
+[lab-nb-nbclassic]: https://gist.github.com/jtpio/35a72862c8be13dee31b61ebac2d9786
+
 ## Using the `Interface` dropdown
 
 Notebook 7 provides a dropdown menu to switch between the different user interfaces available on the same server.
@@ -84,5 +86,3 @@ way to view the NbClassic frontend. You would be able to manually
 enable the extension when running an instance of Jupyter Server,
 `> jupyter server --ServerApp.jpserver_extensions="nbclassic=True"`,
 which will provide the NbClassic frontend at `/tree` path when visited.
-
-[lab-nb-nbclassic]: https://gist.github.com/jtpio/35a72862c8be13dee31b61ebac2d9786
diff --git a/docs/source/notebook.md b/docs/source/notebook.md
index fb046e2e30..1eab1b8fa1 100644
--- a/docs/source/notebook.md
+++ b/docs/source/notebook.md
@@ -37,8 +37,8 @@ notebook and its dependencies.
   computations attached to the code which generated them.
 - Displaying the result of computation using rich media representations, such
   as HTML, LaTeX, PNG, SVG, etc. For example, publication-quality figures
-  rendered by the \[matplotlib\] library, can be included inline.
-- In-browser editing for rich text using the \[Markdown\] markup language, which
+  rendered by the [matplotlib] library, can be included inline.
+- In-browser editing for rich text using the [Markdown] markup language, which
   can provide commentary for the code, is not limited to plain text.
 - The ability to easily include mathematical notation within markdown cells
   using LaTeX, and rendered natively by [MathJax].
@@ -56,14 +56,14 @@ colleagues.
 
 Notebooks may be exported to a range of static formats, including HTML (for
 example, for blog posts), reStructuredText, LaTeX, PDF, and slide shows, via
-the \[nbconvert\] command.
+the [nbconvert] command.
 
 Furthermore, any `.ipynb` notebook document available from a public
 URL can be shared via the Jupyter Notebook Viewer \<nbviewer>.
 This service loads the notebook document from the URL and renders it as a
 static web page. The results may thus be shared with a colleague, or as a
 public blog post, without other users needing to install the Jupyter notebook
-themselves. In effect, nbviewer is simply \[nbconvert\] as
+themselves. In effect, nbviewer is simply [nbconvert] as
 a web service, so you can do your own static conversions with nbconvert,
 without relying on nbviewer.
 
@@ -278,7 +278,7 @@ the IPython session.
 
 _Raw_ cells provide a place in which you can write _output_ directly.
 Raw cells are not evaluated by the notebook.
-When passed through \[nbconvert\], raw cells arrive in the
+When passed through [nbconvert], raw cells arrive in the
 destination format unmodified. For example, you can type full LaTeX
 into a raw cell, which will only be rendered by LaTeX after conversion by
 nbconvert.
@@ -349,7 +349,7 @@ document content to the browser at the expense of performance.
 
 One major feature of the Jupyter notebook is the ability to display plots that
 are the output of running code cells. The IPython kernel is designed to work
-seamlessly with the \[matplotlib\] plotting library to provide this functionality.
+seamlessly with the [matplotlib] plotting library to provide this functionality.
 Specific plotting library integration is a feature of the kernel.
 
 ## Installing kernels
diff --git a/docs/source/notebook_7_features.md b/docs/source/notebook_7_features.md
index ad2aad6344..c51697b20c 100644
--- a/docs/source/notebook_7_features.md
+++ b/docs/source/notebook_7_features.md
@@ -1,6 +1,6 @@
 # New features in Notebook 7
 
-This document describes the new features in Notebook 7 as originally mentioned in the related Jupyter Enhancement Proposal [JEP 79].
+This document describes the new features in Notebook 7 as originally mentioned in the related Jupyter Enhancement Proposal [JEP 79][jep 79].
 
 ```{contents} Table of Contents
 :depth: 3
@@ -124,10 +124,12 @@ pip install jupyterlab-rise
 
 ## A document-centric user experience
 
-Despite all the new features and as stated in [JEP 79], Notebook 7 keeps the document-centric user experience of the Classic Notebook:
+Despite all the new features and as stated in [JEP 79][jep 79], Notebook 7 keeps the document-centric user experience of the Classic Notebook:
 
 > The Jupyter Notebook application offers a document-centric user experience. That is, in the Notebook application, the landing page that contains a file manager, running tools tab, and a few optional extras, is a launching point into opening standalone, individual documents. This document-centric experience is important for many users, and that is the first key point this proposal aims to preserve. Notebook v7 will be based on a different JavaScript implementation than v6, but it will preserve the document-centric experience, where each individual notebook opens in a separate browser tab and the visible tools and menus are focused on the open document.
 
+[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html
+
 ## Compact View on Mobile Devices
 
 Notebook 7 automatically switches to a more compact layout on mobile devices, making it convenient to run code on the go.
@@ -140,5 +142,3 @@ This was just a quick overview of the new features in Notebook 7. For more detai
 
 - The [JupyterLab Documentation](https://jupyterlab.readthedocs.io/en/latest/) is a great resource to learn more about JupyterLab and the extensions available. Since Notebook 7 is based on JupyterLab, many of the features and extensions available for JupyterLab are also available for Notebook 7.
 - [Migration Guide](./migrate_to_notebook7.md) for Notebook 7, which explains how to migrate from the Classic Notebook to Notebook 7.
-
-[jep 79]: https://jupyter.org/enhancement-proposals/79-notebook-v7/notebook-v7.html

From 6916156cb9085218c345dc8cbb54441cfb48338d Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Sun, 10 Sep 2023 20:52:32 -0500
Subject: [PATCH 7/7] formatting

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2fa389b0b3..146c8f58fc 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 The Jupyter notebook is a web-based notebook environment for interactive
 computing.
 
-![Jupyter notebook example](docs/resources/running_code_med.png "Jupyter notebook example")
+![Jupyter notebook example](docs/resources/running_code_med.png 'Jupyter notebook example')
 
 ## Maintained versions