Test with explicit host labels in registration

Added --labels flag to registration command:
- Explicitly specify host execution during registration
- Should override any container-based execution
- Testing if Docker daemon errors are finally resolved

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

forgejo-runner-helm/README.md

@@ -0,0 +1,39 @@
+# Forgejo Runner Helm Chart
+
+This Helm chart deploys Forgejo runners on a Kubernetes cluster.
+
+## Installation
+
+```bash
+helm install my-forgejo-runner ./forgejo-runner-helm \
+  --set forgejo.url="https://your-forgejo-instance.com" \
+  --set forgejo.token="your-registration-token" \
+  --set replicaCount=3
+```
+
+## Configuration
+
+The following table lists the configurable parameters:
+
+| Parameter | Description | Default |
+|-----------|-------------|---------|
+| `replicaCount` | Number of runner replicas | `1` |
+| `forgejo.url` | Forgejo instance URL | `""` (required) |
+| `forgejo.token` | Registration token | `""` (required) |
+| `image.repository` | Container image repository | `code.forgejo.org/forgejo/runner` |
+| `image.tag` | Container image tag | `latest` |
+| `runner.labels` | Labels for the runner | `["ubuntu-latest"]` |
+| `runner.namePrefix` | Name prefix for runners | `"forgejo-runner"` |
+
+## Example
+
+```yaml
+# values.yaml
+replicaCount: 2
+forgejo:
+  url: "https://forgejo.example.com"
+  token: "your-secret-token"
+runner:
+  labels: ["ubuntu-latest", "docker"]
+  namePrefix: "k8s-runner"
+```# Explicit host labels test Sun Jun  8 12:56:43 AM CDT 2025