diff --git a/.gitea/workflows/build-edge-node.yml b/.gitea/workflows/build-edge-node.yml
index c59b8da..6f83a12 100644
--- a/.gitea/workflows/build-edge-node.yml
+++ b/.gitea/workflows/build-edge-node.yml
@@ -16,7 +16,11 @@ jobs:
     env:
       CONTAINER_NAME: edge-node
     steps:
+      # Full fetch: Gitea fails to pack the default depth=1 shallow clone
+      # ("bad pack header"). Don't set this back to a shallow fetch.
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - uses: docker/setup-qemu-action@v3
 
diff --git a/.gitea/workflows/build-icecast.yml b/.gitea/workflows/build-icecast.yml
index b68744d..ff6e52f 100644
--- a/.gitea/workflows/build-icecast.yml
+++ b/.gitea/workflows/build-icecast.yml
@@ -16,7 +16,11 @@ jobs:
     env:
       CONTAINER_NAME: icecast
     steps:
+      # Full fetch: Gitea fails to pack the default depth=1 shallow clone
+      # ("bad pack header"). Don't set this back to a shallow fetch.
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - uses: docker/setup-qemu-action@v3
 
diff --git a/.gitea/workflows/build-op25.yml b/.gitea/workflows/build-op25.yml
index 1e8e768..c3957b0 100644
--- a/.gitea/workflows/build-op25.yml
+++ b/.gitea/workflows/build-op25.yml
@@ -16,7 +16,11 @@ jobs:
     env:
       CONTAINER_NAME: op25-client
     steps:
+      # Full fetch: Gitea fails to pack the default depth=1 shallow clone
+      # ("bad pack header"). Don't set this back to a shallow fetch.
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - uses: docker/setup-qemu-action@v3
 
diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index a8fc6fe..002bdd8 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -11,7 +11,11 @@ jobs:
       run:
         working-directory: drb-edge-node
     steps:
+      # Full fetch: Gitea fails to pack the default depth=1 shallow clone
+      # ("bad pack header"). Don't set this back to a shallow fetch.
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - name: Install dependencies
         run: python3 -m pip install --break-system-packages -r requirements.txt pytest
@@ -22,7 +26,11 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
+      # Full fetch: Gitea fails to pack the default depth=1 shallow clone
+      # ("bad pack header"). Don't set this back to a shallow fetch.
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - name: Lint
         run: |