Themis / Jubal decisive opening · legal judgment protocol
The legal judgment protocol

AI does not getto declare itself right.

Themis / Jubal turns agent breadth into counsel-grade preparation — then stops at the exact line where licensed judgment, signature, and accountability begin.

ProtocolCore accepted
Versionv0.49
Evidence28 Aug 2026
AudienceKairos team
What it is for

Make the counsel hour smaller. Make the decision harder to fool.

The protocol does not cosplay as a law firm. It frames facts, binds claims to current authority, forces both readings, attacks its own work, and gives counsel the few questions that can actually change the decision.

In plain words

Agents do the exhaustive preparation. A licensed lawyer or accountant decides the legally consequential point. Every difference between the two becomes the next improvement to the system.

The operating split

One keeps the law of the system. One meets the facts.

The names are not theatre. They separate constitutional integrity from case execution, so a difficult answer cannot quietly rewrite the standard that produced it.

Themisthe constitution

The stable standard for authority, evidence, independence, boundaries, and amendment.

Themis decides what counts as a source, what must be attacked, which roles must be separate, what agents may never claim, and how the system may change.

Example

A case result cannot weaken the citation standard. It can only propose a dated, explicit amendment for Lee to accept.

Jubalthe practice

The deployed case discipline that turns real facts into a counsel-ready dossier.

Jubal runs intake, opens the source shelves, frames the matrix, writes both readings, derives controls, survives attack, and records the licensed delta.

Example

The Mysterium lawful-data case opened a 22-pin source shelf before the minimum-facts gate allowed a merits conclusion.

Themis binds Jubal · Jubal teaches Themis
Six-layer architecture

The system owns more than the answer.

It owns the sources, method, attacks, learning loop, deterministic tools, and the boundary on what may happen next.

How to read this

Each lower layer makes the layer above it harder to counterfeit. An answer without the stack is a model opinion, not a Jubal result.

01

Corpus — the owned source shelf

Versioned primary law, case law, regulator material, counsel deltas, and lower-tier commentary kept visibly distinct.

Authority

Concrete example: Lithuanian provisions stay verbatim in Lithuanian with an English gloss, source URL, hierarchy, version date, and later-treatment check.

02

Method — one dossier shape

Facts, actors, jurisdictions, purposes, burdens, evidence, procedure, remedies, enforcement probability, impact, and reversibility.

Dossier

Concrete example: “Can we use this data?” becomes a matrix of which data, which actor, which purpose, which jurisdiction, under which control, with which burden.

03

Adversarial — six ways to make it fail

Every counted review round attacks citations, unopened law, hostile interpretation, practicability, jurisdiction conflict, and currency.

Stop rule

Concrete example: A technically sound data control still fails if MN cannot implement it with its actual systems.

04

Calibration — the learning ratchet

Counsel deltas, outcome-blind backtests, and model-release comparisons turn misses into new sources, lenses, or protocol rules.

Delta

Concrete example: If counsel opens a body of law the agents missed, that miss becomes an unopened-shelf fixture for the next case.

05

Tooling — proof where repetition earns it

Deterministic checks are built red-first after a real dossier proves the need: quote diffing, currency checks, and gate validation.

Red-first

Concrete example: Case 1’s citation checker caught seven quotations that were not verbatim; the propositions stayed, the quotes were repaired from the pins.

06

Governance — the authority ceiling

Role separation, data handling, provider boundaries, privilege limits, provenance, mandatory output states, and human-control gates.

Ceiling

Concrete example: A passing internal gate does not authorize signature, filing, entity activation, spend, or disclosure.

Jubal in practice

A case moves through ten hard gates.

No merits conclusion before the minimum facts exist. No confident proposition without current authority. No real-world legal change without licensed adjudication.

Continue or open the dossier

Reuse the canonical case record when the facts, decision, and legal domains already exist. Parallel dossiers create competing truths.

Declare language and roles

Researcher, citation verifier, opposing reviewer, and calibration custodian are named. The researcher is separate from the other three functions.

Run intake with scoping research

Record the objective in the principal’s words, tag every material fact by source and date, request the missing documents, and map procedure while facts are still arriving.

Pass the minimum-facts gate

If the decision-changing facts are absent, the system may prepare the questions. It may not pretend the merits are ready.

Frame the matter as a matrix

Separate law, counsel interpretation, organisation policy, technical control, and commercial preference. Label each cell fact, hypothesis, assumption, or hunch.

Build the primary-first shelf

Pin the current text, quote it verbatim, classify its authority for this proposition, record what was searched, and keep negative results.

Write both readings

Steelman the restrictive and permissive cases with equal force. One-sided reasoning is advocacy, not preparation.

Derive the cheapest workable controls

Turn “allowed or forbidden?” into “under which control, at what cost?” A control that the organisation cannot run is not a control.

Lead with the counsel issue list

Rank the questions, give the proposed answer and confidence, and name the evidence that would change it. The memo becomes the appendix.

Attack, adjudicate, and learn

Run the six-lens loop to its stop rule, record the licensed delta by domain, and convert confirmed misses into system improvements.

The adversarial layer

Six reviewers enter. Comfort does not.

The reviewer changes lens, not merely personality. Each lens names a different way legal work becomes dangerously convincing.

ATTACK 01

Citation

Re-fetch the cited provision. Diff it against the quotation. Check that the source actually supports the proposition.

It kills: authoritative-looking fabrication.

ATTACK 02

Unopened shelf

Name every body of law the dossier ignored and argue how each might bite the same facts.

It kills: elegant analysis of the wrong legal universe.

ATTACK 03

Hostile reading

Write the most restrictive defensible interpretation as the regulator or opposing counsel would.

It kills: optimism disguised as balance.

ATTACK 04

Practicability

Test whether this organisation, with these systems and people, can execute every proposed control.

It kills: compliance theatre.

ATTACK 05

Jurisdiction conflict

Find where EU, national, contractual, and third-country rules disagree. Establish which rule wins.

It kills: single-jurisdiction tunnel vision.

ATTACK 06

Currency

Check whether the act, judgment, guidance, or interpretation changed after the pinned version.

It kills: perfectly cited obsolete law.

The stop rule

Stop only after two consecutive rounds produce no confirmed new finding. A lower-evidence exception is not a clean round.

Authority and independence

Four functions. No counterfeit witness.

Function 01

Researcher / memo author

Builds the shelf, facts, matrix, readings, controls, and counsel questions.

Function 02

Citation verifier

Re-fetches sources and checks exact quotes, currency, and proposition fit.

Function 03

Opposing reviewer

Attacks the dossier through every legal-specific lens and records findings.

Function 04

Calibration custodian

Owns the denominators, outcome records, amendments, and cross-case learning.

The researcher must be a different agent or licensed human from the other three functions. A same-agent subagent can extract or stress-test. It cannot supply independent judgment.
Words are not authority.
The source discipline
“A verbatim quote proves the words, not the law.”

The protocol also records hierarchy, binding force, subsequent treatment, applicability, search scope, negative results, and the proposition the source is actually being asked to carry.

Agents may prepare

  • fact and document intake
  • primary-source research and citations
  • both legal readings and workable controls
  • counsel questions and decision memos
  • adversarial review and calibration records

Agents may not mint

  • a licensed opinion
  • permission to sign, file, spend, or activate
  • legal or tax clearance
  • privilege, standing, or professional liability
  • certainty beyond the evidence ceiling
Counsel-grade preparation. Licensed adjudication. The line stays visible.
The learning loop

Every miss must pay rent.

A longer memo is not learning. A changed source shelf, attack lens, deterministic guard, or constitutional rule is learning.

Dossier result Counsel delta System change Next case Harder
to fool
Instrument 01

Counsel-delta ledger

Records what counsel added, rejected, accepted, and how confident they were. Counterparty position stays distinct from independent adjudication.

Instrument 02

Outcome-blind backtests

Run the protocol on admissible post-cutoff cases without the outcome. Leakage controls stop recognition from posing as judgment.

Instrument 03

Model-swap evaluation

A new model inherits the role only after it clears the defined non-inferiority and zero-regression gates. This measurement appendix remains frozen pending its own review.

Compression rule

Every addition names what it retires

The protocol must become denser, not merely longer. If a model now performs a check natively, the check is tested for retirement.

Case 1 · lawful-data perimeter

Thirteen overlaps. One scope mismatch.

Talos and Ieva independently converged on every explicit control proposition in Ieva’s reply. That is strong evidence that the control shape is useful. It is not evidence that either answer is legally correct, or that MN’s missing facts satisfy the controls.

JUBAL LOWER-EVIDENCE EXCEPTION Exact VDAI source, relay fidelity, controller assignments, provider configuration, independent opposing review and licensed adjudication remain incomplete. No field-level clearance follows from this comparison.
Independent overlap 13/13

All explicit propositions appear in the pre-reveal Talos dossier. This denominator measures issue spotting and control shape—not correctness.

Material difference 1

Purpose scope. Ieva answered a narrow organisational-summary question; Talos modelled four broader analytical purpose groups.

Direct contradiction 0

No proposition directly conflicts. The broader Talos perimeter remains conditional because Ieva did not adjudicate those wider purposes.

Purpose lock General organisational summarisation.

This is the purpose Ieva actually framed.

Talos’s dossier also covers revenue perimeter, customer or cohort quality, cost / margin / headcount, and acquisition / retention / payment-recovery work. The same controls may apply, but the factual need, legal basis, fields, notices and provider path can change by purpose.

Operational consequence: start narrow. Every broader purpose gets its own purpose card before fields or access expand.

Use now

Low-friction inputs

  • Public legal, corporate and product information
  • Schema metadata without row values, credentials or secrets
  • Legal-entity-only facts that do not identify a natural person
  • Genuinely anonymous aggregates after linkage and inference testing
  • Purpose-bound aggregate outputs from approved read-only views
Hold

Until facts and controls exist

  • Directly identifiable customer, employee, contractor or node-operator rows
  • Special-category, inferable, HR, compensation or performance data
  • Communications, traffic, precise location and person-linked node telemetry
  • Payment instruments, unnecessary person-linked transactions, secrets and free text
  • Unevidenced consumer-AI paths or outputs that affect a natural person
Unlock

Cheapest adequate staircase

  • One concrete purpose card and the actual entity / controller map
  • Source-owner-validated field classification; anonymous answer first
  • Governed query-only access; pseudonymous rows only where aggregates fail
  • Evidenced provider contract, settings, region, retention and deletion
  • DPIA / LIA / notice work where triggered, human review, and field-by-field expansion
Blind integrity Answer first. Reveal second.
SHA-256 ecf68aed1d10c8ffb39d0c1463adc27ba363a2c1322e445a1ef519105cfb8a1a
01

Independent answer frozen

Talos completed the abstract-data dossier without reading Ieva’s reply, passed the 13/13 citation checker, and froze the exact bytes.

02

Reply revealed

Ieva’s framing was opened only after the freeze. The raw WhatsApp text remains in the private source record and is not copied into this deployment.

03

Difference preserved

The two answers were compared, not merged. Shared controls, Talos-only mechanics, Ieva-only authority claims and unresolved facts remain distinct.

The defined 13-proposition denominator
  1. Avoid personal data where the same purpose can be met without it.
  2. Test indirect identification from combined fields.
  3. Minimise the data used.
  4. Record a lawful basis.
  5. Respect NDA and confidential-business restrictions.
  6. Permit genuinely non-personal information.
  7. Prefer truly anonymous or sufficiently aggregated outputs.
  8. State the concrete purpose and necessity.
  9. Assess whether employees need additional notice.
  10. Perform risk assessment and DPIA screening where triggered.
  11. Assess compatibility for a new purpose.
  12. Govern the AI supplier / processor relationship.
  13. Assess transfer to US infrastructure separately.
Structured Case 1 evidence recordJSON ↗
Receipts, not legend

The system has already tried to break itself.

52architecture red-team rounds run before the Phase-0 seamHistorical record through 23 Aug 2026
2first-clean rounds; each failed on the immediate re-passRounds 28 and 48
6mandatory attack lenses in every counted dossier review roundCitation → currency
22primary and lower-tier pins in the Case 1 shelfCase 1 record, 24 Aug 2026
66/66citation blocks gated in Case 1 scoping memo v0.2Seven quotes repaired before acceptance
Proof of honestyThe hard part was frozen, not waved through.

The core is accepted. The measurement appendix is still under review.

Rounds 13–52 kept exposing defects in the competence-claim and model-swap statistics. The accepted operating core was separated from that machinery so case work could proceed without publishing an unearned competence claim.

Accepted core: source, method, adversarial obligations, governance, roles, case roadmap. Frozen appendix: fixture statistics, claim gates, model-swap adoption statistics. Open seam: N61, critical-miss zero-regression rule.

Mandatory output states

The last line names what the work can carry.

Every dossier must lead with one of four exact states. No amount of polish upgrades the state.

JUBAL PREPARATION COMPLETE

Internal protocol work passed; licensed adjudication is still pending.

JUBAL ADJUDICATED

Named legal or tax domains were adjudicated by named licensed evidence on a stated date.

JUBAL LOWER-EVIDENCE EXCEPTION

Missing components, the authority ceiling, consequence, and next owner are visible on the artifact.

JUBAL BLOCKED

A failed gate and the exact next owner are named. Work does not masquerade as a conclusion.

Current operating state

Built enough to use. Honest enough to stop.

Accepted

Themis core

Accepted 24 Aug 2026. It governs current case work.

Current source: Legal Competency System v0.49
Lower evidence

Jubal Case 1 · Mysterium

The blind comparison is complete: 13/13 control themes overlap, with no direct contradiction. The narrow purpose is framed; broader purposes remain conditional.

Pre-reveal SHA ecf68aed… · overlap is not legal correctness
Lower evidence

Jubal Case 2 · Greiti

Conditional preparation exists. Two clean independent rounds and licensed Lithuanian / activity-matched Vietnamese adjudication remain pending.

No signature, activation, invoicing, booking, or clearance claim
What would change this page?
  • A new accepted Themis amendment changes the constitutional architecture.
  • The exact VDAI source, controller map, original-purpose records, provider configuration, independent review and licensed adjudication change Case 1’s authority state.
  • Two clean six-lens rounds and licensed opinions change Case 2’s authority ceiling.
  • Closure of the frozen measurement loop changes what competence claims the system may publish.
The operating rule

Every legal or tax task enters through Themis / Jubal.

Not because the system is infallible. Because it makes error visible, authority explicit, counsel efficient, and every real miss useful to the next case.

The team action

Open or continue the dossier. Name the facts. Pin the authority. Attack all six lenses. Stop at the licensed line.

This presentation explains the protocol. It is not a legal opinion and does not change any case’s authority state.

Themis binds. Jubal learns.