Migrate to new Gitea instance (gitea.wbd-rd.nl)

- Update all submodule URLs from gitea.centraal.wbd-rd.nl to gitea.wbd-rd.nl
- Add settler as proper submodule in .gitmodules
- Add agent skills, function anchors, decisions, and improvements
- Add Docker configuration and scripts
- Add manuals and third_party docs
- Update .gitignore with secrets and build artifacts
- Remove stale .tgz build artifact

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker/settings.js

@@ -0,0 +1,47 @@
+/**
+ * Node-RED Settings for EVOLV Docker Development Environment
+ *
+ * This configuration is for LOCAL DEVELOPMENT ONLY.
+ * No authentication — do not expose to untrusted networks.
+ */
+module.exports = {
+    flowFile: '/data/flows.json',
+    userDir: '/data',
+
+    // Bind to all interfaces inside the container
+    uiHost: '0.0.0.0',
+    uiPort: 1880,
+
+    // No authentication for dev environment
+    adminAuth: null,
+
+    // Disable projects (we use git directly)
+    editorTheme: {
+        projects: {
+            enabled: false
+        }
+    },
+
+    // Global context available to function nodes
+    functionGlobalContext: {
+        locationId: process.env.LOCATION_ID || 'docker-dev',
+        uuid: require('crypto').randomUUID()
+    },
+
+    // Logging
+    logging: {
+        console: {
+            level: 'info',
+            metrics: false,
+            audit: false
+        }
+    },
+
+    // Increase max message size for large telemetry payloads
+    apiMaxLength: '5mb',
+
+    // Diagnostic reporting off for dev
+    diagnostics: {
+        enabled: false
+    }
+};