From fc1867ff3418a500dda11ada5e57487c6cb03090 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Fri, 10 Apr 2026 11:59:23 +0000
Subject: [PATCH 1/2] docs: Add refactoring plan

Drafted a refactoring plan for analyzing the codebase to find maintenance issues.

Co-authored-by: gabbhack <43146729+gabbhack@users.noreply.github.com>

From da39f32a491ea7f8d02f292fe049b4e6961abbc5 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Fri, 10 Apr 2026 12:02:59 +0000
Subject: [PATCH 2/2] ci: Update GitHub Actions to v4

Updated `actions/checkout` and `actions/cache` to version 4 to resolve CI failure due to deprecated Node.js versions in older action versions.

Co-authored-by: gabbhack <43146729+gabbhack@users.noreply.github.com>
---
 .github/workflows/docs.yml  | 2 +-
 .github/workflows/tests.yml | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 0270d66..d445163 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -13,7 +13,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up Nim
         uses: jiro4989/setup-nim-action@v1
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 515bd21..40ba0b6 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -22,11 +22,11 @@ jobs:
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Cache nimble
         id: cache-nimble
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: ~/.nimble
           key: ${{ runner.os }}-nimble-${{ hashFiles('*.nimble') }}