---
type: "Evaluation Evidence"
title: "Pack 8 mobility, later-life and death population review"
description: "Local deterministic, source-link, search and visible-browser evidence for PACK-008."
status: "passed-local"
timestamp: "2026-08-08T00:00:00+01:00"
generated:
  by: "ai:openai-codex"
  at: "2026-08-08T00:00:00+01:00"
---

# Pack 8 mobility, later-life and death population review

Review date: 2026-08-08

Delivery item: `PACK-008`

Result: **passed for local population-complete discovery**

GitHub Pages was not updated; publication remains unchanged until explicitly requested.

## Completed denominator

The pack accounts for exactly 41 approved families:

- 14 in Holidays, volunteering and living overseas;
- 13 in Later life; and
- 14 in Death and bereavement.

It adds 38 compact `life-course-family.v1` dossiers and service narratives,
preserves the deeper `register-a-death`, `notify-organisations-after-a-death`
and `administer-an-estate` slices, and adds three domain narratives and six
approved enclosing processes. Every family has explicit applicable route
variants, an ordinary source-linked journey and an exception or route-failure
journey.

## Sources and review boundary

The three registers contain 47 current official links: 38 topic-specific
primary pages and nine national or devolved handoffs. All 47 passed the
metadata-only audit under
[`evaluation/link-receipts/pack-8-mobility-later-life-death-2026-08-08`](../link-receipts/pack-8-mobility-later-life-death-2026-08-08/),
and every receipt records `response_body_retained: false`.

The rights gate covers all 29 source hosts and 498 cumulative linked
references; no source body or snapshot is retained. UK consular pages,
devolved discovery handoffs and local or destination processes are not treated
as equivalent. Clinical, capacity, cause-of-death, succession, probate,
insolvency, tax and provider decisions remain with the current authority or
regulated adviser.

All 41 families require specialist review before legal, clinical, financial or
high-impact operational claims are release-grade.

## Search acceptance

Static search passed for all 293 staged families and their aliases. All 48
enclosing-process titles across 24 domains are searchable. All 104 cumulative
natural-language competency questions return their expected family in the
first ten, cover all 24 domains and all four nations, and an unmatched query
returns no invented result.

## Generated projection

The locally generated data plane reconciles:

- 293 service families, all population-complete and dossier-backed;
- 9,757 total typed concepts;
- 879 typed link-only source assertions;
- 15,810 provenance-bearing governed relationships;
- 397 dated GSS geographies and 438 shared organizations; and
- ten 1,000-record chunks for record hydration.

Representative deterministic artifact hashes were:

| Artifact | SHA-256 |
|---|---|
| `okf-explorer.json` | `7c18585bc7938db8ef00ae8898eb738b9b1fcfb17bb68dab1139d91dd49e512b` |
| `large/data/manifest.json` | `4942688cb183b4f6ac8ecff12aabdcca104dd74595b8ea096a6c0037e0af578d` |
| `large/data/relationships-0.json` | `df93d97700ca3f6b39916727e6ec9b00820553e759f552aa06617951ec92c296` |
| `large/data/resources-0.json` | `848c6d3a9d002b680381b77d5161ba7aedbab0d979dd5cffbb376a948686b01b` |
| `generated/semantic/life-course-corpus.jsonld` | `e50d900b88d37ce083a126d66d7e478465f922c7699403bc83f18308cca59475` |

## Local checks

The locked local suite reconciles 598 rendered pack files, 748 browser
handoffs, 24 domain registers, 293 dossiers, 879 resolved source assertions,
rights and projection integrity, canonical and natural-language search
acceptance and all 98 unit and integration tests. A final full `make validate`
is recorded after the lockstep documentation update.

## Visible Explorer journey

The final no-cache Explorer rerun used the exact regenerated projection at
`127.0.0.1:8011`. Searching for the registered phrase **debts after someone
dies** returned **Settle estate debts** as the only result. Narrative placed it
within **Identify and administer an estate**, explained the ordinary and
exception boundaries and linked four explicit national variants. Graph centred
the family with 27 directly related nodes, including its process, domain,
ordinary and exception episodes, jurisdictions, providers, user need,
regulated dependency and sources. Resources exposed three typed official
links for England and Wales, Scotland and Northern Ireland; Explorer offered
**Open official source** for each and did not acquire or render their response
bodies.

## Remaining boundary

This pack completes discovery coverage for all 293 approved families. It does
not claim release grade, named specialist acceptance, personal legal, clinical
or financial decisions, source-content redistribution, a frozen candidate or
publication. `ASSURE-001` is the next complete-corpus gate.
