From bb00643a4a0c6790a520dba40a01e87c2cf96059 Mon Sep 17 00:00:00 2001
From: Copilot <198982749+Copilot@users.noreply.github.com>
Date: Sat, 27 Sep 2025 22:03:15 +0000
Subject: [PATCH] [WIP] Add fuzz testing for parser resilience (#26)

---
 .github/workflows/ci.yml      |  6 +++---
 .github/workflows/fuzz.yml    | 10 +++++-----
 .github/workflows/release.yml |  4 ++--
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1292403..531b66b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,19 +29,19 @@ jobs:
         components: clippy, rustfmt
 
     - name: Cache cargo registry
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/registry
         key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Cache cargo index
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/git
         key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Cache cargo build
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: target
         key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index b7eb0bd..9428d79 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -38,21 +38,21 @@ jobs:
       run: cargo install cargo-fuzz
 
     - name: Cache cargo registry
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/registry
         key: >-
           ${{ runner.os }}-cargo-registry-fuzz-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Cache cargo index
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/git
         key: >-
           ${{ runner.os }}-cargo-index-fuzz-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Cache fuzz targets
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: fuzz/target
         key: >-
@@ -112,7 +112,7 @@ jobs:
 
     - name: Upload crash artifacts
       if: failure()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: fuzz-crash-artifacts
         path: fuzz/artifacts/
@@ -120,7 +120,7 @@ jobs:
 
     - name: Upload fuzz corpus
       if: always()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: fuzz-corpus
         path: fuzz/corpus/
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5f6c124..2d27405 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,13 +20,13 @@ jobs:
         toolchain: stable
 
     - name: Cache cargo registry
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/registry
         key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Cache cargo index
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cargo/git
         key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}