{ "slug": "SCION_066_AZ_Cyclic_Replacement_Grammar", "version": "v2", "series": "SERIES_C_STRUCTURAL", "kicker": "SCION 066 \u00b7 STRUCTURAL & FOUND-FOOTAGE CINEMA", "title": "A\u2013Z \u2014 Cyclic Replacement Grammar", "subtitle": "Recurring slot windows where object-motifs enter, persist for two cycles, and yield to replacements", "scion_id": 66, "supporting_scions": [ 72, 74 ], "lineage": "Lineage: Hollis Frampton, A\u2013Z (1967\u20131974)", "theorem": "Advance through a fixed sequence of three structural slots [A, B, C]: in each cycle, one motif retires while a new specimen enters the freed slot, allowing viewers to deduce the replacement rule from visible recurrence.", "boundary_note": "The cyclic replacement index (`CYCLE 1 [A,B,C] -> CYCLE 2 [B,C,D] -> CYCLE 3 [C,D,E]`) is disclosed in the HUD without turning the historical films into mere decorative tiles.", "critic_tribunal": { "critic_role": "Independent structural-grammar critic", "v1_verdict": "pass", "v2_verdict": "pass", "largest_gap": "Executes Frampton's exact cyclic slot replacement grammar across triptychs and individual specimen inspections (`163bcd54` cup, `7a6ff37f` crystal, `c78ec131` flower, `6f5ff11b` glass model, `85698632` miniature monument).", "falsifiable_repair": "All 6 segments use verified cut-free windows from `clean_verified_pool.txt`." }, "duration_seconds": 35.04, "video_file": "films/SCION_066_AZ_Cyclic_Replacement_Grammar.mp4", "source_count": 5, "sources_summary": [ "163bcd54 \u00b7 POTTERY, ca. 1926 (undated)", "7a6ff37f \u00b7 Door to Heaven, The (1941)", "c78ec131 \u00b7 Gift of Green (1946)", "6f5ff11b \u00b7 New World Through Chemistry (undated)", "85698632 \u00b7 Have I Told You Lately That I Love You? (1958)" ], "edl": [ { "seg_idx": 1, "type": "title_card", "title": "A\u2013Z \u2014 Cyclic Replacement Grammar", "phase": "OPENING SLATE", "action": "Recurring slot windows where object-motifs enter, persist for two cycles, and yield to replacements", "start_sec": 0.0, "end_sec": 3.0, "dur_s": 3.0 }, { "type": "shot", "clip_id": "163bcd54-60f8-5249-82bc-90869592c7fe", "source_title": "POTTERY, ca. 1926", "source_year": null, "source_page": "https://www.movingimagearchive.com/sources/pottery-ca-1926-f631757e?clip=163bcd54-60f8-5249-82bc-90869592c7fe", "in_s": 0.5, "out_s": 4.7, "dur_s": 4.2, "phase": "SEED SPECIMEN [A] \u00b7 POTTERY CUP (1926)", "action": "Pottery (1926): A ceramic cup held at the edge of focus initiates Slot A of the replacement cycle", "nearmatch": "SLOT [A] INITIALIZED", "seg_idx": 2, "start_sec": 3.0, "end_sec": 7.2 }, { "type": "triptych_shot", "clips": [ { "id": "163bcd54-60f8-5249-82bc-90869592c7fe", "title": "POTTERY, ca. 1926", "year": null }, { "id": "7a6ff37f-4c18-57eb-bf86-ce9e2601c989", "title": "Door to Heaven, The", "year": 1941 }, { "id": "c78ec131-a8d7-5ea5-9ec5-5244854b0453", "title": "Gift of Green", "year": 1946 } ], "dur_s": 5.2, "phase": "CYCLE 01 \u00b7 SLOTS [A: CUP | B: CRYSTAL | C: FLOWER]", "action": "Three object-forms occupy the tripartite grammar before Slot A retires", "nearmatch": "STATE 1: [A \u00b7 B \u00b7 C]", "seg_idx": 3, "start_sec": 7.2, "end_sec": 12.4 }, { "type": "shot", "clip_id": "6f5ff11b-6987-523f-b11d-507b7816d626", "source_title": "New World Through Chemistry", "source_year": null, "source_page": "https://www.movingimagearchive.com/sources/new-world-through-chemistry-5c95415b?clip=6f5ff11b-6987-523f-b11d-507b7816d626", "in_s": 0.3, "out_s": 4.5, "dur_s": 4.2, "phase": "REPLACEMENT SPECIMEN [D] \u00b7 GLASS MODEL", "action": "New World Through Chemistry: Transparent glass molecular model enters to replace retired Slot A", "nearmatch": "REPLACEMENT: [A] -> [D]", "seg_idx": 4, "start_sec": 12.4, "end_sec": 16.6 }, { "type": "triptych_shot", "clips": [ { "id": "7a6ff37f-4c18-57eb-bf86-ce9e2601c989", "title": "Door to Heaven, The", "year": 1941 }, { "id": "c78ec131-a8d7-5ea5-9ec5-5244854b0453", "title": "Gift of Green", "year": 1946 }, { "id": "6f5ff11b-6987-523f-b11d-507b7816d626", "title": "New World Through Chemistry", "year": null } ], "dur_s": 5.2, "phase": "CYCLE 02 \u00b7 SLOTS [B: CRYSTAL | C: FLOWER | D: GLASS MODEL]", "action": "Crystal and Flower shift left by one register as Glass Model takes the right slot", "nearmatch": "STATE 2: [B \u00b7 C \u00b7 D]", "seg_idx": 5, "start_sec": 16.6, "end_sec": 21.8 }, { "type": "triptych_shot", "clips": [ { "id": "c78ec131-a8d7-5ea5-9ec5-5244854b0453", "title": "Gift of Green", "year": 1946 }, { "id": "6f5ff11b-6987-523f-b11d-507b7816d626", "title": "New World Through Chemistry", "year": null }, { "id": "85698632-1e4b-59e7-82e9-5c57545f17ec", "title": "Have I Told You Lately That I Love You?", "year": 1958 } ], "dur_s": 5.2, "phase": "CYCLE 03 \u00b7 SLOTS [C: FLOWER | D: GLASS MODEL | E: MONUMENT]", "action": "Crystal retires; Flower and Glass Model shift left as Miniature Monument (1958) enters Slot E", "nearmatch": "STATE 3: [C \u00b7 D \u00b7 E]", "seg_idx": 6, "start_sec": 21.8, "end_sec": 27.0 }, { "type": "shot", "clip_id": "85698632-1e4b-59e7-82e9-5c57545f17ec", "source_title": "Have I Told You Lately That I Love You?", "source_year": 1958, "source_page": "https://www.movingimagearchive.com/sources/have-i-told-you-lately-that-i-love-you-0e6a48dc?clip=85698632-1e4b-59e7-82e9-5c57545f17ec", "in_s": 11.0, "out_s": 15.5, "dur_s": 4.5, "phase": "TERMINAL SPECIMEN [E] \u00b7 MINIATURE MONUMENT (1958)", "action": "Have I Told You Lately (1958): The final replacement specimen holds the frame alone as the cycle completes", "nearmatch": "GRAMMAR COMPLETE \u00b7 [E]", "seg_idx": 7, "start_sec": 27.0, "end_sec": 31.5 }, { "seg_idx": 8, "type": "closing_ledger", "title": "SOURCE ATTRIBUTION & BOUNDARY NOTE", "phase": "CLOSING LEDGER", "action": "The cyclic replacement index (`CYCLE 1 [A,B,C] -> CYCLE 2 [B,C,D] -> CYCLE 3 [C,D,E]`) is disclosed in the HUD without turning the historical films into mere decorative tiles.", "start_sec": 31.5, "end_sec": 35.0, "dur_s": 3.5 } ] }