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>

.agents/function-anchors/measurement/EVIDENCE-measurement-tests.md

@@ -0,0 +1,32 @@
+# Measurement Test Evidence
+
+Status: baseline suite created and executed.
+
+## Required Test Layout
+- `nodes/measurement/test/basic/*.test.js`
+- `nodes/measurement/test/integration/*.test.js`
+- `nodes/measurement/test/edge/*.test.js`
+- `nodes/measurement/test/helpers/*.js`
+
+## Test-to-Contract Mapping
+| Test file | Scope | Primary contracts anchored |
+|---|---|---|
+| `nodes/measurement/test/basic/specific-constructor.basic.test.js` | constructor baseline and range derivation | `Measurement` constructor |
+| `nodes/measurement/test/basic/scaling-and-output.basic.test.js` | scaling constraint and output update path | `calculateInput`, `updateOutputAbs`, `getOutput` |
+| `nodes/measurement/test/basic/nodeclass-routing.basic.test.js` | topic routing and registration output shape | `nodeClass._attachInputHandler`, `_registerChild` |
+| `nodes/measurement/test/integration/examples-flows.integration.test.js` | example package integrity and expected topic drivers | `nodes/measurement/examples/*.flow.json` |
+| `nodes/measurement/test/integration/measurement-event.integration.test.js` | measurement container event emission contract | `updateOutputAbs`, measurement emitter wiring |
+| `nodes/measurement/test/edge/invalid-payload.edge.test.js` | non-numeric input payload ignored behavior | `nodeClass._attachInputHandler` measurement branch |
+| `nodes/measurement/test/edge/outlier-toggle.edge.test.js` | current outlier toggle behavior capture | `toggleOutlierDetection` |
+
+## Executed
+- Command:
+  - `cd nodes/measurement && npm test`
+- Result:
+  - `pass: baseline suite` (see latest run in session)
+- Date:
+  - February 19, 2026
+
+## Known Gaps Captured by Tests
+- Outlier toggle currently converts config object to boolean.
+- Measurement topic currently ignores numeric strings.