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@benrobson benrobson commented Sep 25, 2025

Summary by CodeRabbit

  • Documentation

    • More reliable documentation generation with clearer logging and guards to skip when sources are missing.
    • Builds only publish when successful, improving consistency of published docs.
  • Chores

    • Modernized build pipeline with updated environments and actions for Node.js and Python.
    • Faster, more predictable installs using optimized package installation.
    • Improved caching and conditional steps to reduce failures and unnecessary work.
    • Safer deployment flow and refined repository checkout.

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coderabbitai bot commented Sep 25, 2025

Walkthrough

The GitHub Actions workflow for generating documentation was updated: action versions were bumped, step names revised, Node/Python setup modernized, npm install/build logic adjusted, and multiple conditional guards were added for presence checks and success gating.

Changes

Cohort / File(s) Summary
Workflow metadata & naming
.github/workflows/generate_documentation.yml
Renamed workflow to "Generate Documentation"; renamed steps (e.g., "Checkout Repository", "Set up Node.js").
Actions version upgrades
.github/workflows/generate_documentation.yml
Upgraded actions: checkout v2→v3, setup-python v2→v4, setup-node v2→v3.
Runtime strategy
.github/workflows/generate_documentation.yml
Added matrix strategy for node-version: [18].
Python install guard
.github/workflows/generate_documentation.yml
Install requirements only if requirements.txt exists; otherwise skip with message.
Node/npm setup and caching
.github/workflows/generate_documentation.yml
Setup-node step renamed; cache directive updated from "npm" to npm.
API docs condition
.github/workflows/generate_documentation.yml
API doc generation runs only if vendor directory exists; otherwise warns.
npm install/build hardening
.github/workflows/generate_documentation.yml
Uses npm ci when package-lock.json exists; falls back to npm install; runs build with --if-present.
Deploy gating
.github/workflows/generate_documentation.yml
Deploy only on success using if: success(); target branch "gh-pages", folder "build".

Sequence Diagram(s)

sequenceDiagram
    autonumber
    actor Dev as Developer
    participant GH as GitHub Actions
    participant Py as Python Setup
    participant Node as Node Setup
    participant NPM as npm Tasks
    participant API as API Docs Step
    participant Deploy as Deploy Step

    Dev->>GH: Push/Trigger workflow
    rect rgba(200,230,255,0.25)
      note over GH: Initialize and checkout
      GH->>GH: Checkout Repository (actions/checkout@v3)
    end

    rect rgba(220,255,220,0.25)
      note over Py: Python environment
      GH->>Py: Setup Python (actions/setup-python@v4)
      alt requirements.txt exists
        Py->>GH: pip install -r requirements.txt
      else
        Py->>GH: Skip Python deps (no requirements.txt)
      end
    end

    rect rgba(255,245,200,0.35)
      note over Node: Node.js matrix (v18)
      GH->>Node: Setup Node.js (actions/setup-node@v3, cache: npm)
      alt package-lock.json exists
        Node->>NPM: npm ci
      else
        Node->>NPM: npm install
      end
      NPM->>NPM: npm run build --if-present
    end

    rect rgba(255,230,230,0.35)
      note over API: API documentation
      alt vendor directory exists
        GH->>API: Generate API docs
      else
        API->>GH: Warn and skip
      end
    end

    rect rgba(230,230,255,0.35)
      note over Deploy: Deployment
      alt success()
        GH->>Deploy: Deploy to gh-pages (folder: build)
      else
        Deploy->>GH: Skip deploy
      end
    end
Loading

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

I thump my paws on the docs parade,
With v3 winds and caches laid,
If locks are found, I npm-ci,
If vendors hide, I hop on by.
On success I leap to pages bright—
Carrots deployed, the build takes flight! 🥕🚀

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title Check ✅ Passed The title clearly and concisely describes the primary change of updating the generate_documentation.yml workflow file, matching the modifications made in this pull request without unnecessary detail.
Docstring Coverage ✅ Passed No functions found in the changes. Docstring coverage check skipped.
✨ Finishing touches
🧪 Generate unit tests
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch benrobson-patch-1

Tip

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Please see the documentation for more information.

Example:

reviews:
  pre_merge_checks:
    custom_checks:
      - name: "Undocumented Breaking Changes"
        mode: "warning"
        instructions: |
          Pass/fail criteria: All breaking changes to public APIs, CLI flags, environment variables, configuration keys, database schemas, or HTTP/GraphQL endpoints must be documented in the "Breaking Change" section of the PR description and in CHANGELOG.md. Exclude purely internal or private changes (e.g., code not exported from package entry points or explicitly marked as internal).

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Actionable comments posted: 3

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 59bed9c and 28e13f1.

📒 Files selected for processing (1)
  • .github/workflows/generate_documentation.yml (1 hunks)
🧰 Additional context used
🪛 actionlint (1.7.7)
.github/workflows/generate_documentation.yml

19-19: the runner of "actions/checkout@v3" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)


25-25: the runner of "actions/setup-python@v4" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)


39-39: the runner of "actions/setup-node@v3" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)

Comment on lines +19 to +23
uses: actions/checkout@v3
with:
submodules: recursive

token: ${{ secrets.GITHUB_TOKEN }}

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⚠️ Potential issue

Upgrade actions/checkout to v4 now.

actions/checkout@v3 still targets the deprecated Node 16 runtime, which GitHub stopped running in March 2025. This workflow will fail once executed on current runners. Bump to v4 (Node 20) to restore compatibility.

-      - name: Checkout Repository
-        uses: actions/checkout@v3
+      - name: Checkout Repository
+        uses: actions/checkout@v4
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
uses: actions/checkout@v3
with:
submodules: recursive
token: ${{ secrets.GITHUB_TOKEN }}
- name: Checkout Repository
uses: actions/checkout@v4
with:
submodules: recursive
token: ${{ secrets.GITHUB_TOKEN }}
🧰 Tools
🪛 actionlint (1.7.7)

19-19: the runner of "actions/checkout@v3" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)

🤖 Prompt for AI Agents
.github/workflows/generate_documentation.yml around lines 19-23: the workflow
uses actions/checkout@v3 which targets deprecated Node 16 and will fail on
current runners; update the action reference to actions/checkout@v4 to use the
Node 20 runtime, leaving the existing with: block (submodules: recursive and
token) unchanged, and run a quick workflow lint or dry-run to ensure
compatibility.

Comment on lines +25 to +35
uses: actions/setup-python@v4
with:
python-version: "3.10"

- name: Install dependencies
- name: Install Python dependencies
run: |
python -m pip install --upgrade pip
python -m pip install -r requirements.txt
if [ -f requirements.txt ]; then
python -m pip install -r requirements.txt
else
echo "No requirements.txt found, skipping Python dependency install."
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⚠️ Potential issue

Move actions/setup-python to v5 for Node 20 support.

Version 4 of actions/setup-python is also locked to Node 16 and no longer runs on GitHub-hosted runners. Upgrade to v5 to avoid immediate workflow failures.

-      - name: Set up Python 3.10
-        uses: actions/setup-python@v4
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v5
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
uses: actions/setup-python@v4
with:
python-version: "3.10"
- name: Install dependencies
- name: Install Python dependencies
run: |
python -m pip install --upgrade pip
python -m pip install -r requirements.txt
if [ -f requirements.txt ]; then
python -m pip install -r requirements.txt
else
echo "No requirements.txt found, skipping Python dependency install."
- name: Set up Python 3.10
uses: actions/setup-python@v5
with:
python-version: "3.10"
- name: Install Python dependencies
run: |
python -m pip install --upgrade pip
if [ -f requirements.txt ]; then
python -m pip install -r requirements.txt
else
echo "No requirements.txt found, skipping Python dependency install."
🧰 Tools
🪛 actionlint (1.7.7)

25-25: the runner of "actions/setup-python@v4" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)

🤖 Prompt for AI Agents
In .github/workflows/generate_documentation.yml around lines 25 to 35, the
workflow uses actions/setup-python@v4 which is locked to Node 16 and will fail
on current GitHub-hosted runners; update the step to use actions/setup-python@v5
(preserving the python-version: "3.10" and the subsequent dependency-install
logic) so the action runs on Node 20-compatible runners and the workflow no
longer fails.

Comment on lines +39 to +42
uses: actions/setup-node@v3
with:
node-version: ${{ matrix.node-version }}
cache: "npm"
cache: npm
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⚠️ Potential issue

Update actions/setup-node to v4 to keep the workflow runnable.

actions/setup-node@v3 is deprecated alongside Node 16 support. Switching to v4 (Node 20) is required for the step to execute successfully.

-      - name: Set up Node.js
-        uses: actions/setup-node@v3
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
🧰 Tools
🪛 actionlint (1.7.7)

39-39: the runner of "actions/setup-node@v3" action is too old to run on GitHub Actions. update the action's version to fix this issue

(action)

🤖 Prompt for AI Agents
.github/workflows/generate_documentation.yml around lines 39 to 42: the workflow
uses actions/setup-node@v3 which is deprecated; update the action reference to
actions/setup-node@v4 and ensure the matrix.node-version entries are compatible
with v4 (e.g., Node 20) so the step runs successfully.

@benrobson benrobson merged commit 2d6af75 into master Sep 25, 2025
5 checks passed
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2 participants