Close out INFO-WP-0030; record second Emission Cadence declaration

INFO-WP-0030: register practice-pattern/explicit-unsafe-diagnostic-mode
(adapted from coordination-engine's OrwellLoggingDiagnostics candidate,
INFO-DEC-2026-003) at canon 0.13.0, close the assimilation, and notify
coordination-engine for COORDINATION-WP-0004-T02. Workplan finished.

INFO-WP-0029: record activity-core's source-owned declaration (T03/T04
done) with its expected-rate/calendar-schedule incompatibility as
demand/EmissionExpectedRateCalendar.md, and record audit-core's
structural-only observer evaluation of net-kingdom's declaration as a
steward note. No party has yet produced a real observer result against
traffic, so T05 and the workplan stay blocked on external action.

Updated artifact-count and practice-pattern-count assertions in
tests/test_cli.py and tests/test_service.py for the new artifact.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: sonnet
Assistant-Process: 317218@bnt-lap001
Assistant-Session: a8d6c0ab-c70f-4610-a288-576f44d747d4

infospace/views/by-mapping-target.md

@@ -139,6 +139,7 @@
 - `evaluation/user-engine` via `uses`
 - `evaluation/user-engine/questions` via `uses`
 - `kernel/itc-kernel-map` via `maps`
+- `practice-pattern/explicit-unsafe-diagnostic-mode` via `uses`
 - `profile/small-saas` via `requires`
 - `review-kit/alignment/model-selection-guide` via `uses`
 - `small-saas/dataset/subscription-ledger` via `uses`
@@ -152,6 +153,7 @@
 - `conformance/railiance-fabric/entity-edge-capture-criteria` via `uses`
 - `conformance/railiance-fabric/mapping-expectations` via `maps`
 - `kernel/itc-kernel-map` via `maps`
+- `practice-pattern/explicit-unsafe-diagnostic-mode` via `uses`
 - `practice-pattern/interface-deprecation-strangler` via `uses`
 - `profile/small-saas` via `requires`
 - `review-kit/alignment/model-selection-guide` via `uses`
@@ -268,6 +270,7 @@
 - `mapping/emission-cadence-handover` via `maps`
 - `model/capability` via `uses`
 - `practice-pattern/agentic-drives-functional` via `uses`
+- `practice-pattern/explicit-unsafe-diagnostic-mode` via `uses`
 - `practice-pattern/interface-deprecation-strangler` via `uses`
 - `profile/small-saas` via `requires`
 - `review-kit/alignment/model-selection-guide` via `uses`
@@ -408,6 +411,7 @@
 
 - `assimilation/orwell-logging-diagnostics` via `related_to`
 - `practice-pattern/agentic-drives-functional` via `conforms_to`
+- `practice-pattern/explicit-unsafe-diagnostic-mode` via `conforms_to`
 - `practice-pattern/interface-deprecation-strangler` via `conforms_to`
 
 ## `small-saas/control/namespace-per-tenant`