{
  "slug": "BROLL_10_Collective_Inventories",
  "version": "v2",
  "series": "BROLL_OF_CIVILIZATION",
  "kicker": "B-ROLL OF CIVILIZATION 10 \u00b7 SCION 065 + 084 + 092",
  "title": "COLLECTIVE INVENTORIES",
  "subtitle": "A composite morning assembled from five people's practical work",
  "scion_id": 65,
  "supporting_scions": [
    84,
    92
  ],
  "lineage": "Primary: SCION 065 (Five) \u00b7 Supporting: SCION 084 (Pickpocket), SCION 092 (Hands of Bresson)",
  "theorem": "Make a composite morning from five situated source records. Give each one intact practical action before connecting them through washing, sweeping, preparing, carrying, and clearing away. Widen to reveal changed circumstances, preserve one unfinished task, and return to the first participant.",
  "boundary_note": "Explicitly identified as an editorial construction; shared action handoffs do not make the five historical recordings one documented day.",
  "critic_tribunal": {
    "film_id": "BROLL_10_Collective_Inventories",
    "scion_id": 65,
    "critic_role": "Independent participant-centered critic",
    "v1_verdict": "pass",
    "v1_defect_timecodes": [
      "Minor EDL timing offset (0.5s) between manifest and video opening slate fixed in v2."
    ],
    "largest_gap": "All five morning work actions, the unfinished lab task (`f5137eda`), and the return (`535e64d5`) are visually verified; only the manifest opening card duration offset (3.5s vs 3.0s) needed synchronization.",
    "causal_hypothesis": "Manifest normalization assumed 3.5s opening slate while video used 3.0s.",
    "falsifiable_repair": "Include exact `start_sec` and `end_sec` for all segments including the 3.0s Opening Slate directly in `manifest['edl']`, and clamp `535e64d5` return to `4.5s-10.5s` (`custom_window=True`).",
    "strength_to_preserve": "The cohesive five-record composite morning (`d5b6b1dd`, `116af359`, `3ff1323d`, `5aa04e61`, `d6df8c3f`, `f02ebcd4`, `f5137eda`, `535e64d5`).",
    "v2_verdict": "pass"
  },
  "duration_seconds": 45.79,
  "video_file": "films/BROLL_10_Collective_Inventories.mp4",
  "source_count": 8,
  "sources_summary": [
    "d5b6b1dd \u00b7 Care of the Hair and Nails (1951)",
    "116af359 \u00b7 Singing Wires (1951)",
    "3ff1323d \u00b7 Color it Clean (1966)",
    "5aa04e61 \u00b7 Agriculture USA (undated)",
    "d6df8c3f \u00b7 Leave It to Roll-Oh (1940)",
    "f02ebcd4 \u00b7 Film Mystery, A (Dreft Screen Ad) (1937)",
    "f5137eda \u00b7 Laboratory Design for Microbiological Safety (1966)",
    "535e64d5 \u00b7 Care of the Hair and Nails (1951)"
  ],
  "edl": [
    {
      "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
    }
  ]
}