[
  {
    "seg_idx": 1,
    "type": "title_card",
    "title": "COLLECTIVE INVENTORIES",
    "phase": "OPENING SLATE",
    "action": "A composite morning assembled from five people's practical work",
    "start_sec": 0.0,
    "end_sec": 3.0,
    "dur_s": 3.0
  },
  {
    "type": "shot",
    "clip_id": "d5b6b1dd-1aad-5e95-bbc5-26288aa33f63",
    "source_title": "Care of the Hair and Nails",
    "source_year": 1951,
    "source_page": "https://www.movingimagearchive.com/sources/care-of-the-hair-and-nails?clip=d5b6b1dd-1aad-5e95-bbc5-26288aa33f63",
    "in_s": 0.5,
    "out_s": 6.0,
    "dur_s": 5.5,
    "phase": "MORNING RECORD 01 \u00b7 WASHING (1951)",
    "action": "Care of the Hair and Nails (1951): Intact opening action \u2014 lathering and rinsing hands at a basin",
    "nearmatch": "PARTICIPANT 1 \u00b7 1951",
    "seg_idx": 2,
    "start_sec": 3.0,
    "end_sec": 8.5
  },
  {
    "type": "shot",
    "clip_id": "116af359-59fe-5a33-85b6-570904ff1d40",
    "source_title": "Singing Wires",
    "source_year": 1951,
    "source_page": "https://www.movingimagearchive.com/sources/singing-wires-d80fe718?clip=116af359-59fe-5a33-85b6-570904ff1d40",
    "in_s": 0.1,
    "out_s": 3.08,
    "dur_s": 3.0,
    "phase": "MORNING RECORD 02 \u00b7 SWEEPING HANDOFF (1951)",
    "action": "Singing Wires (1951): Hand motion continues into sweeping the porch floor",
    "nearmatch": "HANDOFF: BASIN -> BROOM",
    "seg_idx": 3,
    "start_sec": 8.5,
    "end_sec": 11.5
  },
  {
    "type": "shot",
    "clip_id": "3ff1323d-cfe6-5ffe-8194-dba3f3ac7778",
    "source_title": "Color it Clean",
    "source_year": 1966,
    "source_page": "https://www.movingimagearchive.com/sources/color-it-clean-cc22f2c0?clip=3ff1323d-cfe6-5ffe-8194-dba3f3ac7778",
    "in_s": 1.0,
    "out_s": 6.5,
    "dur_s": 5.5,
    "phase": "WIDENED CIRCUMSTANCE \u00b7 COMMERCIAL FLOOR (1966)",
    "action": "Color it Clean (1966): The sweeping gesture widens to reveal a 1966 institutional hallway",
    "nearmatch": "CHANGED HISTORICAL SETTING",
    "seg_idx": 4,
    "start_sec": 11.5,
    "end_sec": 17.0
  },
  {
    "type": "shot",
    "clip_id": "5aa04e61-876e-52a9-8721-c17f54c31465",
    "source_title": "Agriculture USA",
    "source_year": null,
    "source_page": "https://www.movingimagearchive.com/sources/agriculture-usa-ef42bdd9?clip=5aa04e61-876e-52a9-8721-c17f54c31465",
    "in_s": 0.2,
    "out_s": 5.2,
    "dur_s": 5.0,
    "phase": "MORNING RECORD 03 \u00b7 PREPARING DOUGH (UNDATED)",
    "action": "Agriculture USA: Hands shaping and pressing dough on a preparation board",
    "nearmatch": "PARTICIPANT 3 \u00b7 PREPARATION",
    "seg_idx": 5,
    "start_sec": 17.0,
    "end_sec": 22.0
  },
  {
    "type": "shot",
    "clip_id": "d6df8c3f-c650-535f-b195-d289528bb593",
    "source_title": "Leave It to Roll-Oh",
    "source_year": 1940,
    "source_page": "https://www.movingimagearchive.com/sources/leave-it-to-roll-oh?clip=d6df8c3f-c650-535f-b195-d289528bb593",
    "in_s": 0.5,
    "out_s": 6.5,
    "dur_s": 6.0,
    "phase": "MORNING RECORD 04 \u00b7 CARRYING THROUGH THRESHOLD (1940)",
    "action": "Leave It to Roll-Oh (1940): Carrying a domestic load across the room",
    "nearmatch": "PARTICIPANT 4 \u00b7 CARRYING",
    "seg_idx": 6,
    "start_sec": 22.0,
    "end_sec": 28.0
  },
  {
    "type": "shot",
    "clip_id": "f02ebcd4-0774-57f0-a174-61819d9d38bc",
    "source_title": "Film Mystery, A (Dreft Screen Ad)",
    "source_year": 1937,
    "source_page": "https://www.movingimagearchive.com/sources/film-mystery-a-dreft-screen-ad-56444055?clip=f02ebcd4-0774-57f0-a174-61819d9d38bc",
    "in_s": 0.2,
    "out_s": 4.8,
    "dur_s": 4.6,
    "phase": "MORNING RECORD 05 \u00b7 CLEARING AWAY (1937)",
    "action": "A Film Mystery (1937): Clearing dishes and glassware from the table",
    "nearmatch": "PARTICIPANT 5 \u00b7 CLEARING",
    "seg_idx": 7,
    "start_sec": 28.0,
    "end_sec": 32.6
  },
  {
    "type": "shot",
    "clip_id": "f5137eda-f922-5c1c-bf82-bf790f751728",
    "source_title": "Laboratory Design for Microbiological Safety",
    "source_year": 1966,
    "source_page": "https://www.movingimagearchive.com/sources/laboratory-design-for-microbiological-safety?clip=f5137eda-f922-5c1c-bf82-bf790f751728",
    "in_s": 0.2,
    "out_s": 4.4,
    "dur_s": 4.2,
    "phase": "UNFINISHED TASK \u00b7 WORK LEFT IN PROGRESS (1966)",
    "action": "Laboratory Design (1966): Glassware and bench items remain unfinished when the worker steps away",
    "nearmatch": "PRESERVED UNFINISHED TASK",
    "seg_idx": 8,
    "start_sec": 32.6,
    "end_sec": 36.8
  },
  {
    "type": "shot",
    "clip_id": "535e64d5-47f5-5832-90b2-17c731e8e71a",
    "source_title": "Care of the Hair and Nails",
    "source_year": 1951,
    "source_page": "https://www.movingimagearchive.com/sources/care-of-the-hair-and-nails?clip=535e64d5-47f5-5832-90b2-17c731e8e71a",
    "in_s": 4.5,
    "out_s": 9.95,
    "dur_s": 5.5,
    "phase": "RETURN \u00b7 EARLIEST PARTICIPANT AFTER THE ACTION (1951)",
    "action": "Care of the Hair and Nails (1951): Returning to the first boy drying his hands at a quieter pace",
    "nearmatch": "EDITORIAL COMPOSITE DAY CONCLUDED",
    "seg_idx": 9,
    "start_sec": 36.8,
    "end_sec": 42.3
  },
  {
    "seg_idx": 10,
    "type": "closing_ledger",
    "title": "SOURCE ATTRIBUTION & BOUNDARY NOTE",
    "phase": "CLOSING LEDGER",
    "action": "Explicitly identified as an editorial construction; shared action handoffs do not make the five historical recordings one documented day.",
    "start_sec": 42.3,
    "end_sec": 45.8,
    "dur_s": 3.5
  }
]