chore(deps): pin dependencies

.github/workflows/auto-changelog.yml

@@ -10,8 +10,8 @@ jobs:
   update-draft:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
       - name: Draft Release
-        uses: release-drafter/release-drafter@v5
+        uses: release-drafter/release-drafter@09c613e259eb8d4e7c81c2cb00618eb5fc4575a7 # v5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/auto-versioning.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
           fetch-depth: 0
 
@@ -78,7 +78,7 @@ jobs:
 
       - name: Create GitHub Release (tag-only, no workspace changes)
         if: ${{ steps.semver.outputs.changed && steps.check_release.outputs.exists == 'false' }}
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
         with:
           tag_name: ${{ steps.create_tag.outputs.tag }}
           name: Release ${{ steps.create_tag.outputs.tag }}

.github/workflows/benchmark.yml

@@ -24,10 +24,10 @@ jobs:
     name: Performance Regression Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
         with:
           go-version: '1.25.4'
           cache-dependency-path: backend/go.sum

.github/workflows/codecov-upload.yml

@@ -16,12 +16,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
           fetch-depth: 0
 
       - name: Set up Go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@19bb51245e9c80abacb2e91cc42b33fa478b8639 # v4
         with:
           go-version: '1.25.4'
           cache-dependency-path: backend/go.sum
@@ -35,7 +35,7 @@ jobs:
           exit ${PIPESTATUS[0]}
 
       - name: Upload backend coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: ./backend/coverage.out
@@ -47,12 +47,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
           fetch-depth: 0
 
       - name: Set up Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@3235b876344d2a9aa001b8d1453c930bba69e610 # v3
         with:
           node-version: '24.11.1'
           cache: 'npm'
@@ -69,7 +69,7 @@ jobs:
           exit ${PIPESTATUS[0]}
 
       - name: Upload frontend coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: ./frontend/coverage

.github/workflows/codeql.yml

@@ -40,7 +40,7 @@ jobs:
 
       - name: Setup Go
         if: matrix.language == 'go'
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@19bb51245e9c80abacb2e91cc42b33fa478b8639 # v4
         with:
           go-version: '1.25.4'
 

.github/workflows/docker-lint.yml

@@ -14,7 +14,7 @@ jobs:
   hadolint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
       - name: Run Hadolint
         uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0

.github/workflows/docker-publish.yml

@@ -279,7 +279,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
       - name: Build image locally for PR
         run: |

.github/workflows/release-goreleaser.yml

@@ -19,17 +19,17 @@ jobs:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
           fetch-depth: 0
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5
         with:
           go-version: '1.25.4'
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
           node-version: '24.11.1'
 
@@ -50,7 +50,7 @@ jobs:
       # GITHUB_TOKEN is set from CHARON_TOKEN or CPMP_TOKEN (fallback), defaulting to GITHUB_TOKEN
 
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v5
+        uses: goreleaser/goreleaser-action@5742e2a039330cbb23ebf35f046f814d4c6ff811 # v5
         with:
           distribution: goreleaser
           version: latest