Add license workflow

.github/workflows/add-license-headers.yml

@@ -0,0 +1,30 @@
+name: Auto Add License Headers
+on:
+  workflow_dispatch: 
+
+jobs:
+  add-headers:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write # Needed to open the PR
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      - name: Inject Copyright Headers
+        uses: apache/skywalking-eyes/header@main
+        with:
+          mode: fix
+          config: .licenserc.yaml
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: "chore: automatically enrich source files with copyright headers"
+          title: "chore: add missing copyright headers"
+          body: "This PR automatically adds the missing SPDX copyright headers to all source files."
+          branch: "chore/add-license-headers"
+          base: "main"

.github/workflows/cla.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "CLA Assistant"
-        if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event_request.pull_request
+        if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event.pull_request
         uses: cla-assistant/github-action@v2.5.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.licenserc.yaml

@@ -0,0 +1,20 @@
+# Copyright (c) 2025-2026 Taras Greben
+# SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Commercial-pcb-retrace
+# See LICENSE file for details.
+
+header:
+  license:
+    spdx-id: "AGPL-3.0-only"
+    copyright-owner: "Taras Greben"
+    content: |
+      Copyright (c) 2025-2026 Taras Greben
+      SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Commercial-pcb-retrace
+      See LICENSE file for details.
+
+  paths-ignore:
+    - 'dist'
+    - 'node_modules'
+    - 'docs/CNAME'
+    - '**/*.md'
+    - 'LICENSE'
+    - '.github'

LICENSE

@@ -8,7 +8,7 @@ This software is available under two different licenses:
    this software for free, provided that you disclose your source code and 
    license modified versions under the same AGPLv3 terms (including network use).
 
-2. Commercial License
+2. Commercial License (LicenseRef-Commercial-pcb-retrace)
    If you wish to use this software in a proprietary setting, without the 
    obligations of the AGPLv3 (such as disclosing your modifications), you 
    must acquire a commercial license. 
@@ -20,7 +20,7 @@ This software is available under two different licenses:
 GNU AFFERO GENERAL PUBLIC LICENSE
 Version 3, 19 November 2007
 
-Copyright (C) 2025 Taras Greben
+Copyright (C) 2025-2026 Taras Greben
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Affero General Public License as published by