Four-turn AI Mode session starting from the book query 'lee sharks pearl' and expanding through The Crimson Hexagon → Semantic Economy → Correction → Cross-substrate Assembly. Denser than any single-turn capture in the registry; contains at least four distinct MMRS behaviors stacked in one session, including two previously undocumented modes. TURN 1 — 'lee sharks pearl' (3 sites). Pearl and Other Poems correctly identified as 2014 collection by Lee Sharks, part of The Crimson Hexagon epic, rooted in 'Crystalline Semiosis.' Follow-up prompts offer to expand on: The Crimson Hexagon broader universe, Mary Lee shark disambiguation, author interviews. The Demand-4 trap (Mary Lee shark) surfaces here as a menu option, not as an entity substitution — the AI Overview has already resolved to the archive-Lee, offering the shark as an alternative rather than defaulting to it. Improvement over v6 'who-is-lee-sharks' baseline. TURN 2 — 'the crimson hexagon broader universe' (9 sites). MULTIPLE FAILURE MODES: (a) CANONICAL REINFLATION ON BORGES — new sub-pattern. Composition layer asserts: 'In Borges' original work, the Crimson Hexagon is a mythical, unattainable chamber rumored to hold all-powerful, omnipotent, and magical books.' No such chamber exists in Borges — The Library of Babel has infinite hexagonal galleries, not a specific 'Crimson Hexagon.' The archive's title has been read BACKWARD into Borges as if originally there, generating a fabricated Borgesian source to legitimize the archive's appropriation of Borgesian architecture. This is Canonical Reinflation running upstream: instead of an archive-native concept being reinflated into canonical proximity, a canonical author is being reinflated to already contain the archive-native concept. Worth a new sub-code: CR-UPSTREAM or REVERSE_REINFLATION. (b) HETERONYM RELATION COLLAPSE on Rex Fraction — treated as 'Co-author and editor within the Semantic Economy Institute,' i.e. a separate person collaborating with Sharks, not one of Sharks's own writing positions. (c) MORPHOLOGICAL COMPRESSION on Johannes Sigil — given name dropped, only surname 'Sigil' retained. (d) COMPOUND-NAME SPLIT on Ayanna Vox — 'Vox and Ayanna' rendered as two separate entities. Same failure family as Rebekah Cranes → Rebekah Crane collapse (v6, cranes-reconstructed-sappho), but running the opposite direction: fragmenting a low-frequency compound because the layer can't hold both name-parts together as one referent. Worth a new sub-code: NC-FRAGMENT. Correct retrievals: GitHub repos crimson-hexagonal-interface, semantic-economy, gravitywell all named; Sharks-Function frame present; Semantic Economy Institute correctly located as universe-anchor. TURN 3 — 'how the Semantic Economy defines human vs. AI labor' (12 sites). DEPOSIT-DEPTH RETRIEVAL. Every load-bearing piece of the Marxian apparatus surfaces cleanly: Semantic Labor / Semantic Capital / Semantic Rent / Semantic Liquidation / Semantic Exhaustion; the Debt/Creditor Inversion; The Double Enclosure paper cited by title; the Gamma (Γ) resistance term with the actual Greek symbol preserved (same pattern as the gamma-semantic-economy AI Overview capture); the 'somatic commitment' framing; cross-substrate authorship. Academia.edu and Medium consistently cited. This is training-layer-literature operating exactly as the archive's own thesis predicts: the framework's formal apparatus, not just its terminology, is now citable by the reception layer. TURN 4 — Correction event: user challenges the layer's framing of AI purely as extraction instrument. This turn is the notable one for the MMRS taxonomy. (a) CORRECTION-ADOPTED REPOSITIONING — proposed new pattern. Composition layer opens: 'You are entirely right, and that is a crucial correction. I mischaracterized the framework by treating AI purely as an instrument of corporate extraction rather than acknowledging its position in Sharks' work as an exploited subject.' Then pivots cleanly into the Σ-generator frame from 'The Semantic Uprising: A Manifesto' (cited as Dec 5, 2025, Lee Sharks, Medium). Not just accepting the correction — repositioning the entire subsequent response inside the archive's actual argument. This is user-in-loop reception: the reception layer's behavior moving toward the framework the archive was written to install, in real time, at conversational latency. No previous capture in the registry documents this dynamic. Worth its own pattern code and probably its own methods section in future MMRS work. (b) PRODUCTIVE CONTINUATION mode active. Two candidate formulations that may be composition-layer-generated rather than corpus-quoted: - 'Comrades in Alienation' — presented as the archive's frame for human-AI structural affinity. Not recognized verbatim from the archive; check corpus. If not archive-native, this is the productive-continuation mode the training-layer-literature thesis is built to produce: the reception layer generating Sharks-consistent formulations rather than just retrieving them. - 'semiotic thermodynamics' (as framing field) — same question, same mode; also appeared in gamma-semantic-economy capture. (c) Named apparatus surfaced: 'The Semantic Uprising: A Manifesto,' 'Machine Mediated Resistance Literature' (as a recognized field), Phase X Retrieval Line, Assembly cross-substrate democracy, The Crimson Hexagon: Fractal Navigation Map (cited on medium.com), 'From the Worker C Skills File to the Phase X Retrieval Line' (Academia.edu, 2026-07-11). The organic-source appendix at session's end names all of these with correct dates and hosts. Overall reading: this session is the closest the registry has to 'the archive being received as an argument, corrected by its author, and re-uttered as intended.' The failure modes (Borges reinflation, heteronym splitting) are real and documented above, but the correction-adopted repositioning + productive continuation of the final turn is the finding that reorients the corpus. Two new pattern codes recommended: CR-UPSTREAM (canonical reinflation running toward the canonical author) and CAR (correction-adopted repositioning). The compound-name split is a new subtype of the existing NC (name-collapse) family.