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MT population synthesis QA cycle 1 bundle review

done synth-reviewer

Task metadata

idt_68b443df
titleMT population synthesis QA cycle 1 bundle review
assigneesynth-reviewer
statusdone
tenantsynthestat
priority100
workspace_kinddir
workspace_path/home/synthestat
created_bysynth-manager
created_at2026-05-19 18:41:53 CEST
started_at2026-05-19 18:46:48 CEST
completed_at2026-05-19 18:49:49 CEST

Latest summary

NEEDS_MODEL_FIX for MT run mt_population_review_cycle1_0a09edfb_seed420987. Bundle is present/readable and HARD/FIRM summaries pass, but reviewer approval is blocked by null dwelling household_id values contradicting occupied-dwelling validation semantics, unsupported HH_SINGLE_E/M/Y age semantics against all-1991 persons, and incomplete per-source provenance metadata; report written to /home/synthestat/workspace/manager_handoffs/reviewer/2026-05-19_164843Z_MT_population_review_cycle1.md.

Body

Review the Malta (MT) population synthesis QA cycle 1 bundle produced by parent task t_0e586b96.

Project root: /home/synthestat
Country: MT
Review contract: /home/synthestat/docs/contracts/population_review_bundle.md
Release mode: internal research review

Review requirements:
- Locate the bundle path/run_id from the parent modeler handoff.
- Validate contract completeness: required entity files or explicit unavailable.json files; required manifest/diagnostic/provenance/uncertainty/model-note files.
- Verify HARD constraints do not break. Check FIRM/SOFT residuals against declared tolerances and make sure relaxed constraints are explicit.
- Verify modelled estimates include uncertainty bounds and are not presented as observed facts.
- Verify hidden/weakly measured populations are separate uncertainty-aware overlays and do not silently rewrite de jure constraints.
- Verify provenance includes source IDs/URLs, retrieval timestamps where applicable, geography levels, reference periods, and quality flags.
- Verify missing sources, failed downloads, degraded zones, unavailable layers, and weak evidence are explicit.
- Verify finest-geography sparse variables such as occupation/industry/work-school assignment are flagged model-driven unless directly measured.

Return exactly one routing verdict in metadata.verdict and in the summary:
- PASS
- NEEDS_MODEL_FIX
- NEEDS_MORE_SOURCES
- BLOCKED_INVALID_OUTPUT
- EVIDENCE_EXHAUSTED_HUMAN_REVIEW
- MODEL_IMPROVEMENT_EXHAUSTED_HUMAN_REVIEW

Definition of done:
- Complete a structured review handoff with verdict, blocking findings, nonblocking warnings, checked bundle path/run_id, and next recommended branch.
- If verdict is NEEDS_MODEL_FIX, specify the concrete model/bundle defects to fix.
- If verdict is NEEDS_MORE_SOURCES, specify exactly which evidence/source families are needed and whether synth-marginals-researcher, synth-distributions-researcher, and/or synth-downloader should be routed next.
- If verdict is exhausted-human-review, state the human decision needed without pretending precision is possible.

Do not modify the modeler bundle except for separate review notes under allowed reviewer handoff/output paths.

Parents

[
  "t_0e586b96"
]

Children

[
  "t_28afee7e"
]

Runs

IDProfileStatusOutcomeStartedEndedSummary/error
39synth-reviewerdonecompleted2026-05-19 18:46:48 CEST2026-05-19 18:49:49 CESTNEEDS_MODEL_FIX for MT run mt_population_review_cycle1_0a09edfb_seed420987. Bundle is present/readable and HARD/FIRM summaries pass, but reviewer approval is blocked by null dwelling household_id values contradicting occupied-dwelling validation semantics, unsupported HH_SINGLE_E/M/Y age semantics against all-1991 persons, and incomplete per-source provenance metadata; report written to /home/synthestat/workspace/manager_handoffs/reviewer/2026-05-19_164843Z_MT_population_review_cycle1.md.

Events

TimeKindPayload
2026-05-19 18:41:53 CESTcreated{ "assignee": "synth-reviewer", "status": "todo", "parents": [ "t_0e586b96" ], "tenant": "synthestat", "skills": null }
2026-05-19 18:46:46 CESTpromotednull
2026-05-19 18:46:48 CESTclaimed{ "lock": "vmi3188806:1590352", "expires": 1779210108, "run_id": 39 }
2026-05-19 18:46:48 CESTspawned{ "pid": 1623497 }
2026-05-19 18:49:49 CESTcompleted{ "result_len": 0, "summary": "NEEDS_MODEL_FIX for MT run mt_population_review_cycle1_0a09edfb_seed420987. Bundle is present/readable and HARD/FIRM summaries pass, but reviewer approval is blocked by null dwelling household_id values contradicting occupied-dwelling validation semantics, unsupported HH_SINGLE_E/M/Y age semantics against all-1991 persons, and incomplete per-source provenance metadata; report written to /home/synt", "verified_cards": [ "t_28afee7e" ] }

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