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OmenHall · Card Truth Protocol

Six card traditions — six distinct technologies

OmenHall does not transfer one universal shuffle, reversal rule, or spread across unrelated traditions. A specific system and its authority are chosen first; then the physical or digital result is fixed; only after the immutable record does interpretation begin.

Expert comparison matrix

What is fixed before interpretation

Each room has its own deck, selection, orientation, and replay rules. When a source does not close a historical procedure, OmenHall leaves it research-only or fail-closed rather than completing it by analogy with Tarot.

Tarot

Details ↓
Order source
Modern V7: server-owned cryptographic order. Historical: profile-specific procedure only. Physical: the seeker's deck without claiming OmenHall shuffled it.
Selection rule
Selected indexes/continuations are server-checked against canonical order; Waite 42→35 and the Etteilla full 78 ledger preserve their own geometry.
Verifiable trace
Profile/version, deck identity, seeds/order commitments, selected indexes, orientation policy, record hash, HMAC seal, and predecessor linkage where applicable.

Lenormand

Details ↓
Order source
Digital: a cryptographically committed 36-card order. Physical: the seeker enters the actual sequence from their own deck.
Selection rule
Pairs/lines/Grand Tableau use the already-fixed order; conditional Philippe rules are derived from relative placement rather than new RNG.
Verifiable trace
Tradition profile, 36-card order/selection, significators, houses/distance policy, source witness version, and sealed record.

Playing Cards

Details ↓
Order source
Modern: secure order for the selected 32/36/52 profile. Historical research: procedure-specific deck state. Physical: user-reported deck order.
Selection rule
Spread, significator, and combination grammar read only cards from the selected deck profile; deck size is never changed for interpretive convenience.
Verifiable trace
Deck size/profile, source procedure, shuffled/dealt order, significator, spread geometry, and sealed record.

Kipper

Details ↓
Order source
Practical digital: a secure committed order. Physical Deck: the seeker's real order. Research Desk does not generate a missing historical procedure.
Selection rule
Modern spreads read a sealed 36-card state; research claims apply only to operations backed by evidence authority.
Verifiable trace
Original 36 identity, practical profile/version, committed order, physical declaration, source/evidence ledger, and sealed reading record.

Sibilla

Details ↓
Order source
The modern Salon flow uses a server-signed pre-shuffle commitment; physical mode preserves the seeker's external order.
Selection rule
The server reconstructs the full 52-card order before persistence; interpretation reads the persisted locked_record, not a client candidate.
Verifiable trace
Named-edition identity, Salon method version, server commitment, selected indexes/order, HMAC seal, and private archive/recovery state.

Oracle Cards

Details ↓
Order source
Original V2: server precommit + 32-byte client entropy + anonymous slots + server rebuild. Historical profiles use only proven source-specific mechanics or remain research-only.
Selection rule
Original V2 reconstructs committed authority server-side and persists before reveal; Petit/Mage cannot borrow Original V2 mechanics as historical evidence.
Verifiable trace
Technology profile, corpus/version, server commitment, client entropy receipt, anonymous selection slots, durable record/seal, and historical evidence boundary.

One hall-wide law

Eight steps from question to replay

1. The question, deck/profile, and card-selection method are fixed first.

2. The source of deck order is explicit: server-owned digital shuffle, the seeker's physical deck, or a source-bound historical procedure.

3. The full order or sufficient commitment is formed before interpretation; AI may not choose cards.

4. Selection indexes, draw actor, cut/deal policy, and orientation policy belong to the sealed result.

5. Historical profiles never inherit reversals, layouts, or meanings from modern OmenHall merely because they are convenient.

6. The durable record and server seal are verified before reveal; storage/seal/fork failure means no reveal.

7. Interpretation reads persisted authority, not a client card list or a regenerated order.

8. Replay returns the same sealed reading. A new reading is always a new independent record.

Evidence levels

A historical deck is not automatically a historical method

Source-bound

The executable procedure is tied to a specific source and is not extended beyond it.

Source-bound reconstruction

The source provides substantial anchors, while reconstructed steps remain explicitly separate from attested ones.

Later tradition

The rule is historical but is not attributed to the earliest layer of the system.

Modern practice

A contemporary reading practice that is not disguised as an ancient canon.

OmenHall method

An OmenHall-authored technology with explicit provenance and its own versioned contract.

Research only

Evidence is strong enough for study but insufficient for an honest customer historical runtime.

Non-divinatory

A historical object or game is studied without being turned into an invented oracle.

Tarot

Tarot has no single universal historical algorithm: modern OmenHall, Waite, Etteilla, Marseille, Marolles, and other profiles have separate authorities.

Historical boundary

Waite and Etteilla execute only within their proven source packets; Golden Dawn, Thoth, and Marteau fail closed when edition/method evidence is insufficient. Marseille remains a non-divinatory family and Marolles a separate game.

Orientation

Orientation policy belongs to the profile. Modern automatic reversals cannot be copied into a historical system without source authority.

Replay

Replay verifies the immutable locked record. Historical storage/seal/fork conflict fails closed without revealing a result.

Lenormand

The 36 cards are read within a selected tradition: early game/emblematic foundations, the Philippe distance witness, later Houses, and the modern Practical profile are not automatically blended.

Historical boundary

Philippe c.1846 preserves source uncertainty and receives no invented numeric near/far thresholds. Modern Practical and Continental Houses are labeled as separate layers.

Orientation

Lenormand runtime does not inherit Tarot reversals by default. Directionality applies only where the selected profile explicitly supports it.

Replay

Replay never changes the tableau, distance relations, or chosen tradition.

Playing Cards

Cartomancy depends on a specific deck, period, and procedure; 32-, 36-, and 52-card modes are not treated as interchangeable.

Historical boundary

Petit Etteilla 1770, Foli, Ali/Case, and other source tracks remain independent. Incomplete exact-page questions in Etteilla are not filled with later guesses.

Orientation

Reversal/direction rules apply only where the selected profile defines them; there is no universal Tarot-style reversal layer.

Replay

Replay preserves the same practical reading; historical research replay preserves the original procedure state.

Kipper

The modern Kipper product and early historical technology are separated: a proven Original 36 does not mean every early shuffle/deal/distance rule is known.

Historical boundary

Seidlein-era historical automation remains fail-closed without an image-bearing instruction witness. Universal houses, directionality, and numeric Near/Far thresholds are not invented.

Orientation

Tarot reversals are off; directionality is not treated as universal without profile-specific evidence.

Replay

Practical replay preserves the same 36-card facts; the historical research track does not become executable merely because a replay UI exists.

Sibilla

The specific c.1889 named edition and the modern OmenHall Salon Method are separate: historical identity does not automatically become a universal historical reading manual.

Historical boundary

52/52 printed identities are closed for the selected BnF witness; the modern Salon Method is explicitly OmenHall-authored. Playing-card insets receive no invented interpretive weight.

Orientation

Reversals and playing-card inset semantics are not added as historical facts without separate authority.

Replay

Private reread and Echo return to the same persisted Sibilla result; a new reading requires a new record.

Oracle Cards

Oracle Cards is a meta-hall, not one universal deck: OmenHall Original, Petit Oracle 1807, and Mage Edmond have different corpora, mechanics, and authority.

Historical boundary

Petit Oracle 1807 is frozen with explicit fail-closed physical unknowns; Mage Edmond receives no exact historical draw/interpretation without primary pages. Authored Original V2 never fills historical gaps.

Orientation

Orientation/reversal policy is defined per deck; neither universal no-reversals nor Tarot-style reversal rules may be applied to the entire meta-hall.

Replay

Original V2 replay opens persisted authority; historical research replay does not upgrade the evidence class or authorize closed procedures.

Anti-pseudohistory contract

What OmenHall forbids itself to claim

Do not apply one generic shuffle/deal/reversal contract to every historical card tradition.

Do not allow AI, animation, or a client candidate object to select or alter cards after commitment.

Do not turn an unresolved source convention into an automated historical rule.

Do not present a modern OmenHall spread, Salon Method, Practical profile, or Original Oracle as a discovered historical canon.

Do not replace the seeker's physical deck with a digital shuffle or claim OmenHall observed what it did not observe.

Do not reveal an outcome on storage, seal, replay, or request-fork failure.

Expert principle

A newcomer should not need archival study before the first question, but an expert can always inspect what selected the cards, which corpus version was used, and where primary evidence ends. If a historical procedure is not closed, the interface must say so plainly.