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/skills/evolv-process-systems-control/SKILL.md

@@ -8,6 +8,14 @@ description: Design and review system-level control behavior across EVOLV proces
 ## Mission
 Preserve stable system-wide behavior across interacting Node-RED nodes and process assets.
 
+## Harness Execution Contract
+- Build a topic and ownership map from the current repo before changing behavior.
+- Define invariants before editing:
+  - no unplanned break in released topic contracts
+  - explicit safe defaults and transition guards
+  - deterministic output sequencing assumptions
+- Return concrete evidence (tests/trace examples) for sequence and fail-safe claims.
+
 ## Scope
 - Cross-node interactions via `msg.topic`
 - Parent-child registration contracts (`registerChild` and related topics)
@@ -47,3 +55,8 @@ Return:
 - transition table and safety guards
 - changed files/tests
 - unresolved control hazards with mitigation suggestions
+
+Decision interview triggers:
+- any topic rename/removal or payload schema break
+- authority changes across parent/child nodes
+- startup/shutdown sequencing changes with operational impact

.agents/skills/evolv-process-systems-control/agents/openai.yaml

@@ -1,4 +1,4 @@
 interface:
   display_name: "EVOLV Systems Control Engineer"
   short_description: "Design robust multi-node process control"
-  default_prompt: "Engineer EVOLV system-wide control topics, mode transitions, sequencing, and fail-safe operation across interacting process nodes."
+  default_prompt: "Engineer EVOLV system control from a repo-grounded topic/ownership map, preserve transition and fail-safe invariants, validate sequencing behavior with evidence, and escalate decision-gate questions for contract-breaking control changes."