Update module architecture docs and workflow tutorials

- Module dossiers: attestor, authority, cli, graph, scanner
- Policy assistant parameters guide
- UI v2-rewire navigation rendering policy
- Test suite overview update
- Workflow engine requirements and tutorial series (01-08)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docs/workflow/tutorials/02-service-tasks/README.md

@@ -1,15 +1,15 @@
-# Tutorial 2: Service Tasks
+# Tutorial 2: Service Tasks
 
 Call external services (microservices, HTTP APIs, GraphQL, RabbitMQ) from within a workflow. Handle failures and timeouts gracefully.
 
 ## Concepts Introduced
 
-- `.Call()` — invoke a transport with payload and optional response capture
-- Address types — `LegacyRabbit`, `Microservice`, `Http`, `Graphql`, `Rabbit`
-- `resultKey` — store the service response in workflow state
-- `whenFailure` / `whenTimeout` — recovery branches
-- `WorkflowHandledBranchAction.Complete` — shorthand for "complete on error"
-- `timeoutSeconds` — per-step timeout override (default: 1 hour)
+- `.Call()` — invoke a transport with payload and optional response capture
+- Address types — `LegacyRabbit`, `Microservice`, `Http`, `Graphql`, `Rabbit`
+- `resultKey` — store the service response in workflow state
+- `whenFailure` / `whenTimeout` — recovery branches
+- `WorkflowHandledBranchAction.Complete` — shorthand for "complete on error"
+- `timeoutSeconds` — per-step timeout override (default: 1 hour)
 
 ## Key Points
 
@@ -25,5 +25,5 @@ Call external services (microservices, HTTP APIs, GraphQL, RabbitMQ) from within
 
 ## Next
 
-[Tutorial 3: Decisions](../03-decisions/) — branch workflow logic based on conditions.
+[Tutorial 3: Decisions](../03-decisions/) — branch workflow logic based on conditions.