BG population rerun after source upgrades with degraded-layer metadata preserved
done synth-modeler
Task metadata
| id | t_cef2680b |
|---|---|
| title | BG population rerun after source upgrades with degraded-layer metadata preserved |
| assignee | synth-modeler |
| status | done |
| tenant | synthestat |
| priority | 90 |
| workspace_kind | scratch |
| workspace_path | /home/synthestat/.hermes/kanban/boards/synthestat-population-qa/workspaces/t_cef2680b |
| created_by | synth-reviewer |
| created_at | 2026-05-19 18:44:43 CEST |
| started_at | 2026-05-19 18:58:58 CEST |
| completed_at | 2026-05-19 19:02:53 CEST |
Latest summary
Built and verified BG cycle-2 population review bundle at /home/synthestat/output/runs/BG/bg_population_review_cycle2_16b73a96_seed420987 after rerunning the BG seeded synthesis/validation chain. The bundle is contract-complete for internal review, preserves explicit unavailable hidden/work-school/facility layers, labels seeded/fixture scope, and fixes the reviewer-noted dwelling backref issue by populating synthetic_dwellings.household_id for all 8 dwellings; remaining limitations are explicit because no newly frozen/catalogued downloader inputs were available to consume.
Body
Rerun BG population synthesis only after the BG marginal and distribution source-gap tasks complete and any concrete source URLs/table IDs/API endpoints have been frozen/catalogued by the appropriate downloader/catalogue path. Reviewer findings to address: - Preserve explicit unavailable-layer behavior; do not synthesize hidden populations or work/school/facility assignments from unbounded priors. - Produce a bundle that remains contract-complete under docs/contracts/population_review_bundle.md. - If still seeded rather than national, label scope as fixture/seeded and avoid PASS-style population realism claims. - Fix or explicitly document synthetic_dwellings.household_id being null for every dwelling while household and assignment tables contain the dwelling links. - Reduce comparable-country/modelled dependence where new sources allow; current BG cycle has 11 comparable_country/modelled registry entries and 8 entries below confidence 0.7. - Improve provenance entry completeness: source_url, retrieval_timestamp, reference_period, licence/license, checksum where available. Expected output: new BG review bundle path, changed/created files, validation status counts, constraints relaxed, explicit unavailable layers, and known limitations.
Parents
[ "t_06ddffd0", "t_6df5bc04" ]
Children
[ "t_d0b42f73" ]
Runs
| ID | Profile | Status | Outcome | Started | Ended | Summary/error |
|---|---|---|---|---|---|---|
| 56 | synth-modeler | done | completed | 2026-05-19 18:58:58 CEST | 2026-05-19 19:02:53 CEST | Built and verified BG cycle-2 population review bundle at /home/synthestat/output/runs/BG/bg_population_review_cycle2_16b73a96_seed420987 after rerunning the BG seeded synthesis/validation chain. The bundle is contract-complete for internal review, preserves explicit unavailable hidden/work-school/facility layers, labels seeded/fixture scope, and fixes the reviewer-noted dwelling backref issue by populating synthetic_dwellings.household_id for all 8 dwellings; remaining limitations are explicit because no newly frozen/catalogued downloader inputs were available to consume. |
Events
| Time | Kind | Payload |
|---|---|---|
| 2026-05-19 18:44:43 CEST | created | {
"assignee": "synth-modeler",
"status": "todo",
"parents": [
"t_6df5bc04",
"t_06ddffd0"
],
"tenant": "synthestat",
"skills": null
} |
| 2026-05-19 18:58:27 CEST | promoted | null |
| 2026-05-19 18:58:58 CEST | claimed | {
"lock": "vmi3188806:1590352",
"expires": 1779210838,
"run_id": 56
} |
| 2026-05-19 18:58:58 CEST | spawned | {
"pid": 1638500
} |
| 2026-05-19 19:02:53 CEST | completed | {
"result_len": 0,
"summary": "Built and verified BG cycle-2 population review bundle at /home/synthestat/output/runs/BG/bg_population_review_cycle2_16b73a96_seed420987 after rerunning the BG seeded synthesis/validation chain. The bundle is contract-complete for internal review, preserves explicit unavailable hidden/work-school/facility layers, labels seeded/fixture scope, and fixes the reviewer-noted dwelling backref issue by ",
"verified_cards": [
"t_d0b42f73"
],
"artifacts": [
"/home/synthestat/workspace/manager_handoffs/modeller/2026-05-19_1701_build_status.md",
"/home/synthestat/workspace/manager_handoffs/modeller/2026-05-19_1701_missing_requirements.md"
]
} |
Comments
No comments yet.