THE LEEPER ARCHIVE

ARCHIVE 002 · CHAPTER 07 · CURRENT CANON

ENGINEER OF THE SPINE

Source-linked story material from the revised reading edition.

28 SEP 2026 REVISION · 16 ENTRIES · 7 GAME CONCEPTS

Current R5 chapter text. Archived R4 canon.

Changes and open questions

Revision notes

  • Twenty-eight of the old 109 paragraphs differ from the revised chapter, which has 108 paragraphs. This includes reworked exchanges and a merged passage.
  • The pack now cites the current roster, consultation and signing passages; the unresolved receiving-court line closes the chapter.

Unresolved in this chapter

  • The compact receives limited emergency acceptance and a morning review. It is not a permanent constitution or legal immunity.
  • The lower receiving court's line is blank; the arrival of its porter does not retroactively supply consent.

Established story material

A2-CHAR-ARUN · Character

Arun Vey

Arun helps turn emergency coordination into an overnight compact. He retains responsibility for his earlier load approval, yields the coupling transport to a ward crew and recognises that technical judgement does not settle public priorities.

Revised chapter evidence: ¶ 23, ¶ 40, ¶ 49, ¶ 90, ¶ 91, ¶ 93, ¶ 97

Illustration continuity

Existing Engineer artwork may represent the character, not a literal image of the meeting. No new portrait is established.

A2-CHAR-SELA · Character

Sela Orm

Sela attends after relief reaches the north. She makes rest, travel and review part of the work assignment rather than optional promises. The coupling remains under observation.

Revised chapter evidence: ¶ 6, ¶ 23, ¶ 28, ¶ 51, ¶ 87, ¶ 96

Illustration continuity

A future scene should emphasise her chair beside the resting rigger and her annotations on the roster, not an aristocratic portrait.

A2-CHAR-TOSK · Character

Beren Tosk

Foreman of a depleted mobile lifting crew. He brings competing orders and tackle, insists that fatigue limits capacity, and accepts specified work rather than every request. A contractor supplies an incoming replacement pair; the sleeping rigger is not forced back to work.

Revised chapter evidence: ¶ 5, ¶ 16, ¶ 20, ¶ 39, ¶ 51, ¶ 55, ¶ 90, ¶ 96

Illustration continuity

New Figure concept: lifting tackle set carefully on the floor, a work belt removed to eat, a crew foreman beside a resting colleague. No new painted master yet.

A2-CHAR-HOLT · Character

Systems Clerk Holt

Holt brings food, records the qualifications to the compact, arranges Marian and Leda's visit through a household service inquiry, and prepares copies for both operating and receiving places.

Revised chapter evidence: ¶ 9, ¶ 50, ¶ 54, ¶ 59, ¶ 92, ¶ 103, ¶ 104

Illustration continuity

Keep the established municipal role; do not portray her as an estate owner or military commander.

A2-CHAR-TERN · Character

Reva Tern

Tern distinguishes technical constraints from allocation choices. She accepts the compact only for specified emergency supply work within the custodians' current remit, subject to morning review; she cannot make permanent law or grant judicial immunity.

Revised chapter evidence: ¶ 38, ¶ 41, ¶ 50, ¶ 95

Illustration continuity

Cracked spectacles and a dispatch list are established details. The shared bench, not a throne, anchors her role.

A2-CHAR-SERR · Character

Mina Serr

Serr attends after handing East Exchange to relief. She insists receiving places must be able to correct reports and reminds the meeting that passengers and households are not fully represented by either crews or custodians.

Revised chapter evidence: ¶ 13, ¶ 42, ¶ 44, ¶ 53, ¶ 93

Illustration continuity

The brass speaking horn rests at the bench. Avoid repeating her emergency pose from Chapter 6.

A2-CHAR-TAAL · Character

Oren Taal

Taal participates remotely from his power desk. His agreement names the incoming dispatcher as well. He points out that independent technical review also requires a real available crew.

Revised chapter evidence: ¶ 14, ¶ 45, ¶ 96

Illustration continuity

He is not physically present in the turbine hall. Show a receiver or remotely attributed agreement rather than adding him to the ensemble.

A2-CHAR-MARIAN · Character

Marian Vale

Marian visits with Leda to understand a household service problem and the estate's role. She remains an unconfirmed succession candidate, does not approve the compact, and accepts that her household must wait behind a building without a working tap.

Revised chapter evidence: ¶ 57, ¶ 59, ¶ 61, ¶ 76, ¶ 78, ¶ 87, ¶ 94

Illustration continuity

Her plain coat and wet hem are on-page details. The ceremonial Heir concept is not her costume here.

A2-CHAR-LEDA · Character

Leda Fenn

Leda accompanies Marian with repair tools, describes the cistern part and accepts a temporary delay because another occupied building has no working tap. She continues to acknowledge the household's own interests.

Revised chapter evidence: ¶ 58, ¶ 59, ¶ 64, ¶ 84, ¶ 86, ¶ 87

Illustration continuity

A practical repair worker with a small tool case; she is not Marian's servant or estate representative.

A2-PLACE-SPINE-HALL · Place

Fourth Turbine Bay

A cleared former turbine bay along the Industrial Spine hosts the meeting. Three turbines remain behind a partition. It has a packing bench and a receiver; it is not the control room for all London.

Revised chapter evidence: ¶ 7, ¶ 8

Illustration continuity

Future Place master: working infrastructure in the background, human-scale bench and resting crew in foreground. No operational machinery schematic.

A2-OBJ-COMPETING-ORDERS · Records

Three Urgent Orders

The same depleted crew is requested for the northern coupling, a drainage hoist and a ward lift. The word urgent cannot create capacity or decide between their consequences.

Revised chapter evidence: ¶ 16, ¶ 20, ¶ 39, ¶ 40

Illustration continuity

Typeset documentary study can compare the three named jobs without inventing engineering measurements.

A2-OBJ-RELIEF-ROSTER · Record

Work and Relief Roster

The roster records jobs, people, travel, rest and review together. Duplicate assignments are corrected, unstaffed work stays unaccepted and missing receiving voices are not treated as assent.

Revised chapter evidence: ¶ 28, ¶ 29, ¶ 54, ¶ 55, ¶ 92

Illustration continuity

Separate typography from any later object artwork. A blank line must remain visibly blank rather than filled with fictional signatures.

A2-OBJ-NIGHT-COMPACT · Record / provisional agreement

The Overnight Compact

The participating crews accept bounded essential work with crew concurrence and receiving-station consultation. Priority disputes remain public decisions; technical objections remain reviewable. Tern accepts it for specified emergency supply work until review, not as a permanent constitution or blanket immunity.

Revised chapter evidence: ¶ 45, ¶ 50, ¶ 93, ¶ 95, ¶ 96

Illustration continuity

Controlled editorial extract, not a historical facsimile or a completed TCG rules card.

A2-OBJ-LIFTING-TACKLE · Artifact

Shared Lifting Tackle

Tosk's finite crew and lifting tackle are needed by competing jobs. The larger set is occupied at west stores. Neither signatures nor inspection creates extra equipment or rested labour.

Revised chapter evidence: ¶ 2, ¶ 5, ¶ 39, ¶ 90, ¶ 103

Illustration continuity

An object-led future System-card concept. Artifact remains a narrative category, not an added V0.3 type.

A2-EVENT-VALVE-ALLOCATION · Event / artifact

The Reserved Valve

A small cistern valve is reserved for another building with no working tap. Marian and Leda retain use of their lower tap and join the waiting list rather than displacing that need.

Revised chapter evidence: ¶ 84, ¶ 87, ¶ 88

Illustration continuity

A close object study could show the small part being set down; do not imply Marian has donated an estate she owns.

A2-EVENT-UNREPRESENTED-COURT · Event

The Unrepresented Receiving Court

A lower-district kitchen porter arrives late because the serving line could not be left. Her court's delivery has been delayed by a carrier reassignment; its consultation line is blank. She challenges who agreed on its behalf. She is unnamed and not identified as Nara Venn.

Revised chapter evidence: ¶ 103, ¶ 104, ¶ 105, ¶ 107, ¶ 108

Illustration continuity

Future ensemble scene: empty food carrier placed among the tools at the shared bench. Do not turn the porter into a villain or a named leader without later prose.

Companion records

A2-013 · companion record

The Compact

An overnight agreement records accepted work, technical limits and review. It does not appoint a new owner or guarantee that every affected household has been heard.

Revised chapter evidence: ¶ 45, ¶ 50, ¶ 54, ¶ 93, ¶ 95, ¶ 96, ¶ 108

A2-014 · companion record

The City Already Less Owned

Marian encounters work that would still require other people’s agreement even if she inherited legal rights. She and Leda do not displace another building’s claim to the reserved valve.

Revised chapter evidence: ¶ 76, ¶ 78, ¶ 81, ¶ 84, ¶ 87, ¶ 94, ¶ 100

Continuity locks

Game concept notes

Untested story-based design candidates. Costs, statistics and rarity are not approved game rules.

A2-C07-F01 · Figure · Infrastructure

Beren Tosk, Lifting Foreman

Commit a Figure to one repair job at a time. Its assistance has a real duration or opportunity cost; the same worker cannot support several sites simultaneously.

Design question: Use existing exhausted or committed states only after checking current rules. Prevent reassignment loops that give repeated repair benefits.

Source entries: Beren Tosk, Shared Lifting Tackle

A2-C07-P01 · Place · Infrastructure / Influence

Fourth Turbine Bay

Allows different support Figures to contribute to one coordinated action, with a cap and an explicit commitment of those Figures.

Design question: How many contributors are permitted, and can the opponent interrupt before the benefit resolves?

Source entries: Fourth Turbine Bay, The Overnight Compact

A2-C07-R01 · Record · Knowledge / Infrastructure

Work and Relief Roster

Preserves a declared assignment and its limits. It may reward completing a committed task before reassigning the Figure, not provide free repeated readying.

Design question: Can completion and expiry be represented using an existing turn window without introducing a second labour economy?

Source entries: Work and Relief Roster

A2-C07-R02 · Record · Influence / Infrastructure

The Overnight Compact

A temporary shared benefit depends on specified participating Figures and an expiry visible to both players. It is neither permanent ownership nor unlimited protection.

Design question: Define what happens when a participant leaves play, and whether the benefit expires before a victory declaration can be held.

Source entries: The Overnight Compact

A2-C07-S01 · System — artifact concept · Infrastructure

Shared Lifting Tackle

Supports a single repair target while occupied. Moving it elsewhere forfeits the earlier support rather than multiplying equipment.

Design question: Can one target marker and an existing System activation express this without adding a separate Artifact card type?

Source entries: Shared Lifting Tackle, Three Urgent Orders

A2-C07-E01 · Event · Influence / Knowledge

Whose Agreement?

Challenges a declared shared authority effect through one clear target or review condition. It should create counterplay, not a universal cancellation of all agreements.

Design question: Which current effects count as an eligible declaration, and what evidence or cost is needed to challenge them?

Source entries: The Unrepresented Receiving Court, The Overnight Compact

A2-C07-E02 · Event · Influence

Wait Your Turn

Trades an immediate local benefit for a constrained later one, reflecting the cost of yielding a scarce part rather than treating refusal as a free reward.

Design question: Make the delayed benefit bounded and avoid a repeatable loop from postponing a cost that never becomes payable.

Source entries: The Reserved Valve, Marian Vale, Leda Fenn