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+# Task 5 Report: Fixture Coverage, Documentation, And Regression Tests
+
+## Result
+
+Completed the fixture regression coverage and operational UX documentation.
+The fixture retains its explicit non-production command gate and the default
+100-Agent/500-event/100-job shape. Its deterministic blocker count is now 51:
+50 distinct open tenant/product pairs, including two open blocker rows for the
+same first product. Safe-blocked snapshot counts match the fixture's open
+product pairs. Failed jobs have duration timestamps, and linked events point to
+their job and, where present, the correct blocker/product and installation.
+
+## TDD evidence
+
+1. Added assertions for the additional same-product blocker, unique fingerprints,
+   exact UUID5 installation identities, ownership, failed-job durations, and
+   job/blocker/product event links. The first focused run was RED as expected:
+   fixture returned 50 blockers while the requirement expected 51.
+2. After implementing the blocker/job/event fixtures, added an assertion that
+   each snapshot's `safe_blocked` value matched its open product pairs. The
+   focused run was RED as expected because the old sample formula reported
+   blocked products for installations without an open blocker.
+3. Updated the deterministic snapshot values to match the generated open
+   product pairs. The focused test then passed.
+
+## Verification commands
+
+- RED: `python -m pytest central/tests/test_control_panel_fixture.py -q` —
+  failed on the expected blocker count gap (`50 != 51`).
+- RED: `python -m pytest central/tests/test_control_panel_fixture.py -q` —
+  failed on the expected safe-blocked snapshot mismatch (`1 != 0`).
+- GREEN: `python -m pytest central/tests/test_control_panel_fixture.py -q` —
+  passed (`1 passed`).
+- Full central suite: `python -m pytest central/tests -q` — passed
+  (`275 passed`). Pytest emitted its existing `pytest-asyncio` fixture-loop
+  deprecation warning and one existing `openpyxl` print-area warning.
+- `git diff --cached --check` — passed with no whitespace errors.
+
+## Documentation review
+
+Updated `docs/CONTROL_PANEL_V1.md` to link to the new operational UX contract
+and distinguish the installation-wide confirmation step from the validated
+blocker context workflow. Added `docs/CONTROL_PANEL_OPERATIONAL_UX_V1.md`
+covering the health invariant, technical/fiscal distinction, blocker/product
+counts, dashboard attention and empty states, identity-first views, timestamp
+and timezone presentation, blocker filters and summaries, operational-only
+priority tiers, safe resolution/auth/CSRF/audit fields, reprocess confirmation,
+password policy, performance limits, responsiveness, fixture command, and
+write/deployment boundaries.
+
+## Commit
+
+- Implementation and product documentation: `4ba0fa8`
+  (`test: complete control panel fixture UX coverage`)
+
+## Concerns
+
+- The new UX contract documents the design's full technical timestamp in the
+  title attribute. The inspected templates currently pass the human-formatted
+  timestamp as the title value; runtime code was outside this task's allowed
+  scope. Align the title value in a runtime task or revise the contract after
+  deciding the intended presentation.
+- Full central tests retain the two pre-existing dependency warnings described
+  above; they did not fail the suite.