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# PHASE 1J-A — JEV Role Discovery, Architecture Challenge & Evaluation Hypothesis
| Field | Value |
|-------|-------|
| Date | 2026-09-26 |
| Project | `/opt/blob-desk-review/code/` |
| Phase | `phase1j-a-role-discovery-v1` |
| Control Room | `http://76.13.253.14:8097` |
| Observed commit | none (Blob Desk filesystem-local; not a Git repository) |
| Mode | EVIDENCE_ONLY |
---
## 1. Executive summary
Phase 1J-A asked the real TypeSafe JEV (via existing `jev_adapter.call_jev`) where it believes it can add measurable marginal value in Blob Desk — then **explicitly refused to treat that answer as architecture**.
**JEV ROLE RECOMMENDATION = HYPOTHESIS**
| Item | Value |
|------|-------|
| PRIMARY (hypothesis) | `J_FINAL_SYNTHESIS` |
| SECONDARY (hypothesis) | `E_RESEARCH_DIRECTOR` |
| ROLES TO AVOID | `I_META_CONTROLLER`, `D_ACTION_SELECTOR` |
| Non-Jev baseline | EvidenceState + Skeptic + deterministic Policy |
| Measurement plan | Pre-registered OOS log_loss / calibration |
| Incremental-value claim strength (noul) | **0.05** (appropriately weak) |
| Blob Desk verdict | **DO NOT IMPLEMENT ROLE YET** — keep JEV GATED |
Independent challenge found a **HIGH internal tension**: primary = final synthesis, but pairwise comparison prefers research-director over final judge. Also HIGH hidden-oracle risk for final-synthesis activation.
Three unordered candidate architectures documented. No winner. No activation.
Tests: **341 passed**. Live gates unchanged. Accumulation ACTIVE. Isolation PASS.
---
## 2. Existing Blob Desk architecture
```
E1 detect → admit → EvidenceState (frozen)
→ Skeptic (challenge; GATED for live)
→ JEV boundary (GATED; UnavailableJevProvider by default)
→ Policy (deterministic; PAPER_ONLY)
→ Paper sim / Live (GATED)
→ Autopsy → LearningCandidate (proposals only)
```
Facts vs inference are separated. Skeptic does not invent facts. Policy cannot be overridden by JEV. EXP-SKEPTIC-V1 is pre-registered and unexecuted. Human authorisation required for EXECUTE_EXPERIMENT.
---
## 3. Existing JEV interface
| Item | Value |
|------|-------|
| Module | `phase1/jev/__init__.py` |
| Schema | `jev_decision-v1` |
| Boundary | `jev-boundary-v1` |
| Inputs | frozen EvidenceState + SkepticResult |
| Outputs | ABSTAIN / PAPER_BUY / PAPER_HOLD / PAPER_SELL + thesis/uncertainty/refs/provenance |
| Default provider | `UnavailableJevProvider` → `PROVIDER_UNAVAILABLE` |
| Forbidden | LIVE_*, invent evidence, override policy, execute |
Legacy offline adapter: `/opt/blob-desk-review/code/jev_adapter.py` (TypeSafe System One).
---
## 4. Actual JEV access method
| Field | Value |
|-------|-------|
| Access class | **B_EXISTING_ADAPTER** |
| Status | `REACHABLE_VIA_EXISTING_ADAPTER` |
| Endpoint | `https://api.typesafe.ai/v1/systemone` (from `jev_adapter.JEV_ENDPOINT`) |
| Auth | `TYPESAFE_API_KEY` present (not invented) |
| Model requested | `jev-latest` |
| Model responded | `jev-1.13.0` |
| Phase 1 runtime | still defaults to UnavailableJevProvider — **not activated** |
| ASKU_JEV_* env | present on host; **explicitly ignored** |
No invented APIs. No substitute model called “JEV”.
---
## 5. Exact role-discovery context supplied to JEV
Structured brief from `phase1/phase1j_a/brief.py`, including:
- Blob Desk objective and EVIDENCE_ONLY state
- fact / evidence / observation / inference distinctions
- E1, Skeptic, Policy, Paper, autopsy, promotion gates
- hard constraints (not ground truth; no fact invention; no policy override; no execution; measurable value required)
- candidate roles A–K
- forbidden buy/pump questions
- evaluation focus (marginal value after Skeptic; measurability; oracle risk; fail-safe)
Artifacts: `/opt/blob-desk-review/data/phase1j_a/role_discovery_brief.json`
---
## 6. Actual JEV response (with provenance)
| Provenance field | Value |
|------------------|-------|
| called_at | `2026-09-26T15:19:54+00:00` |
| provider | `typesafe_systemone` |
| endpoint | `https://api.typesafe.ai/v1/systemone` |
| model | `jev-1.13.0` |
| input_tokens | 5795 |
| output_tokens | 1356 |
| input_fingerprint | `e5317d5cb5d164ad1416bb45ffac45b0f8dde623b…` |
| output_fingerprint | `d670e8f8407260c92693214e7fe5f0773d82eaee…` |
### Typed answers (OBSERVED)
| Question | Answer | Confidence |
|----------|--------|------------|
| primary_recommended_role | **J_FINAL_SYNTHESIS** | 0.34 |
| secondary_recommended_role | **E_RESEARCH_DIRECTOR** | 0.28 |
| role_to_avoid_most | **I_META_CONTROLLER** | 0.38 |
| second_role_to_avoid | **D_ACTION_SELECTOR** | 0.34 |
| research_director_vs_final_judge | **prefer_research_director** | 0.31 |
| position_management_participation | **none_for_now** | 0.85 |
| autopsy_value | noul **0.45** | — |
| non_jev_baseline | **evidence_skeptic_policy** | 0.83 |
| measurement_plan | **preregistered_oos_logloss_or_calibration** | 0.98 |
| abstention_trigger | **all_of_the_above_union** | 0.42 |
| hard_boundary_priority | **no_policy_override_no_execution** | 0.78 |
| why_primary_encoded | **integrates_multi_source_into_bounded_judgement** | 0.96 |
| hidden_oracle_risk_if_final_judge | score **1.45** (~moderate) | 0.19 |
| automation_suitability_of_primary | score **1.87** | 0.04 |
| incremental_value_claim_strength | noul **0.05** | — |
Raw: `/opt/blob-desk-review/data/phase1j_a/role_discovery_raw_answers.json`
---
## 7. JEV role recommendation — HYPOTHESIS
**LABEL: JEV ROLE RECOMMENDATION = HYPOTHESIS**
Not labelled optimal / correct / proven / best.
| Field | Hypothesis value |
|-------|------------------|
| PRIMARY_RECOMMENDED_ROLE | J_FINAL_SYNTHESIS |
| SECONDARY_RECOMMENDED_ROLE | E_RESEARCH_DIRECTOR |
| ROLES_TO_AVOID | I_META_CONTROLLER, D_ACTION_SELECTOR |
Assembled package: `/opt/blob-desk-review/data/phase1j_a/role_discovery_hypothesis.json`
---
## 8. Candidate roles evaluated
A Evidence Interpreter · B Skeptic · C Decision Judge · D Action Selector · E Research Director · F Risk-context Interpreter · G Position Manager · H Autopsy Analyst · I Meta-controller · J Final Synthesis · K Hybrid
---
## 9. Roles JEV recommends avoiding
1. **META_CONTROLLER**
2. **ACTION_SELECTOR**
Also: position management = **none_for_now**.
---
## 10. Required inputs/outputs (from hypothesis package)
**Inputs:** frozen EvidenceState; SkepticResult; read-only Policy limits; missingness flags; campaign/research state if research-director.
**Outputs:** role-consistent structured payload; explicit ABSTAIN; uncertainty/invalidation; evidence_refs + skeptic_refs; provider provenance.
---
## 11. Abstention conditions
`all_of_the_above_union` — fail closed on insufficient evidence / Skeptic blocked / provider issues / policy abstain / lookahead/missing cutoff.
---
## 12. Measurement plan
**Pre-registered chronological OOS:** log_loss / calibration / abstention quality vs non-Jev baseline on evaluable outcomes only.
Rejects “human feedback says useful” as sufficient (encoded in question design; selected plan is experimental).
---
## 13. Non-Jev baseline
**EvidenceState + Skeptic + deterministic Policy**
Baseline already handles: evidence freeze, challenge categories, permissioning, ABSTAIN/BLOCK.
JEV would need to prove incremental calibration / FP reduction / abstention quality beyond that stack.
---
## 14. Blob Desk independent challenge
**Verdict:** DO_NOT_IMPLEMENT_ROLE_YET — capture hypothesis, design evaluation, keep JEV GATED.
| Kind | Severity | Assessment |
|------|----------|------------|
| hidden_oracle_risk | HIGH | Final-synthesis concentrates unaudited reasoning; needs pre-registered OOS + ABSTAIN discipline before any activation |
| internal_tension | HIGH | Primary=FINAL_SYNTHESIS while pairwise prefers research-director — unresolved; do not “pick one” by activating |
| appropriate_humility | INFO | incremental_value noul=0.05 matches HYPOTHESIS labelling |
| research_director_note | MEDIUM | Research-director attractive but needs gap/yield labels; must not expand into trades |
JEV does **not** grade this challenge.
Artifact: `/opt/blob-desk-review/data/phase1j_a/role_discovery_challenge.json`
---
## 15. Unsupported / unverifiable claims
- Primary role confidence only **0.34** — weak for architecture.
- Pairwise preference conflicts with primary selection — not self-consistent enough to implement.
- No live incremental-value evidence exists (noul claim strength 0.05).
- Automation suitability score low-confidence (conf 0.04).
---
## 16. Role-overlap analysis
| Role | Overlap |
|------|---------|
| Skeptic (B) | Existing deterministic Skeptic — avoid duplicating |
| Action selector (D) | Overlaps Policy — JEV correctly listed as avoid |
| Meta-controller (I) | Over-authority — JEV correctly listed as avoid |
| Final synthesis (J) | Overlaps Skeptic+Policy integration path — oracle risk |
| Research director (E) | Least overlap with Skeptic’s challenge function; overlaps campaign scheduler |
---
## 17. Oracle / lookahead risks
- Final-synthesis as live judge: HIGH hidden-oracle risk
- Position management: deferred (`none_for_now`) — reduces recency-loop risk for now
- Hard boundary priority chosen: **no_policy_override_no_execution** (good)
- Lookahead abstention included in union trigger
---
## 18. Candidate architectures (UNORDERED — no winner)
### OPTION_A — JEV = bounded decision judge / synthesis after Skeptic
- Measurable hypothesis: baseline (Evidence+Skeptic+Policy) vs +JEV on pre-registered OOS log_loss/calibration/FP
- Experiment: **EXP-JEV-JUDGE-V1** (new id; do not mutate EXP-SKEPTIC-V1)
- Failure modes: oracle, lookahead, confidence theatre
### OPTION_B — JEV = research director (not final judge)
- Measurable hypothesis: deterministic scheduler vs +JEV on useful-evidence yield / wasted queries
- Experiment: **EXP-JEV-RESEARCH-DIRECTOR-V1**
- Failure modes: unmeasurable interestingness; query spam; drift into trading advice
### OPTION_C — JEV = autopsy / learning-candidate analyst (post-decision only)
- Measurable hypothesis: deterministic autopsy vs +JEV proposal precision (never auto-applied)
- Experiment: **EXP-JEV-AUTOPSY-V1** (after paper decisions exist)
- Failure modes: hindsight storytelling; pressure to auto-mutate rules
`ranking = null`, `winner = false` for all.
Artifact: `/opt/blob-desk-review/data/phase1j_a/role_discovery_architectures.json`
---
## 19. What remains deterministic
E1, admission, EvidenceState freeze, Skeptic challenge rules, Policy limits, Paper SOURCE_FAIL honesty, holdout/ chron split, experiment hashes, promotion gates.
---
## 20. What remains outside JEV
Authority definition, permissions, evaluation criteria ownership, evidence creation, G1/H1/holdout mutation, promotion, execution, human authorisation.
**JEV does not define its own authority.**
---
## 21. Proposed future evaluation
1. Keep JEV GATED while population accumulates / EXP-SKEPTIC-V1 readiness proceeds.
2. Human selects among OPTION_A/B/C (or none) using challenge findings — especially the primary vs research-director tension.
3. Pre-register a **new** experiment id for the chosen role hypothesis.
4. Evaluate only on fixtures / authorised snapshots — never silently on live primary for “results”.
5. Activate only after human authorisation + promotion gates.
---
## 22. Safe implementation work identified (done in 1J-A)
- `phase1/phase1j_a/` schemas, brief, questions, access probe, discovery runner, challenge, architectures
- Artifact directory under `/opt/blob-desk-review/data/phase1j_a/` (not lab DB)
- Tests for schema/provenance/unavailable/offline/no activation
**Not done (correctly):** role activation; live JEV decisions on primary; Policy/Paper/Live changes; EvidenceState/Skeptic contract changes.
---
## 23. Human decisions required
1. Which candidate architecture (A/B/C/none) to pursue experimentally?
2. How to resolve JEV’s primary vs research-director tension?
3. Whether/when to authorise a paid System One evaluation campaign for a pre-registered JEV-role experiment?
4. Continue deferring all JEV activation until EXP-SKEPTIC-V1 human review completes?
---
## 24. Current scientific state
| Field | Value |
|-------|-------|
| PRIMARY_N | 6 |
| OUTCOME_COMPLETE | 0 |
| INFORMATION_VALUE | INSUFFICIENT_DATA |
| EXP-SKEPTIC-V1 | NOT_READY |
| SYSTEM_MODE | EVIDENCE_ONLY |
| SKEPTIC | GATED |
| JEV | GATED |
| POLICY | GATED |
| PAPER | GATED |
| LIVE | GATED |
| experiment_evaluations | 0 |
| jev_decisions (lab) | 0 |
| paper_fills | 0 |
---
## 25. Tests
```
341 passed
```
Includes `tests/test_phase1j_a_jev_role_discovery.py`.
---
## 26. Live validation
| Check | Result |
|-------|--------|
| Control Room ACTIVE / EVIDENCE_ONLY | PASS |
| Accumulation loop running | PASS |
| PRIMARY_N=6 real; SYNTHETIC=0 | PASS |
| EXP NOT_READY; evaluations=0 | PASS |
| Skeptic/Jev/Policy/Paper/Live GATED | PASS |
| No live primary JEV evaluation written to lab | PASS |
---
## 27. Project isolation audit
- Blob Desk only
- ASKU_JEV_* ignored
- No Football Picks / FootyFrog / OpenClaw code changes
- No nginx/firewall/unrelated DB changes
---
## 28. Scientific integrity audit
- Role recommendation labelled **HYPOTHESIS**
- No auto-activation
- No EXP-SKEPTIC-V1 execution
- No G1/H1/holdout/threshold changes
- No synthetic primary events
- No lab contamination with fixture experiment outputs
- JEV does not define its own authority
---
## 29. Known limitations
- System One returns typed answers, not long prose — narrative fields are encoded choices + Blob Desk assembly
- Primary role confidence low (0.34)
- Internal tension between primary synthesis and prefer_research_director unresolved
- One network call used existing TypeSafe key (authorised by this phase’s “ask actual JEV”); not a new paid API product
- Prior Sep-25 architecture review is historical context only; 1J-A used current Phase 1 brief
---
## 30. Exact next step
**Human operator** chooses among OPTION_A / OPTION_B / OPTION_C / defer — using the independent challenge (especially oracle risk + internal tension).
Until then:
- Continue autonomous evidence accumulation
- Keep **JEV = GATED**
- Do not implement a final JEV role merely because JEV recommended one
- Any future role must earn place via pre-registered measurable incremental value vs EvidenceState+Skeptic+Policy
---
## Explicit no-self-authority statement
> JEV does not define its own authority.
> JEV’s recommended role is a hypothesis.
> Blob Desk determines whether that role is scientifically testable.
> Deterministic Policy determines what is permitted.
> Promotion gates determine when components may activate.
> Human authorisation is required for consequential activation.
---
## Files created
- `phase1/phase1j_a/__init__.py`
- `phase1/phase1j_a/schema.py`
- `phase1/phase1j_a/access.py`
- `phase1/phase1j_a/brief.py`
- `phase1/phase1j_a/questions.py`
- `phase1/phase1j_a/discovery.py`
- `phase1/phase1j_a/challenge.py`
- `phase1/phase1j_a/architectures.py`
- `tests/test_phase1j_a_jev_role_discovery.py`
- `data/phase1j_a/role_discovery_*.json` (artifacts; not lab DB)
- `PHASE1J-A-JEV-ROLE-DISCOVERY-FINAL-REPORT.md` (this file)
## Files modified
- None of EvidenceState / Skeptic / Policy / Paper / Live activation paths
- No changes to EXP-SKEPTIC-V1 definition/hash
---
## Completion criteria
- [x] existing JEV architecture inspected
- [x] actual JEV access determined
- [x] actual JEV response obtained
- [x] role candidates evaluated
- [x] primary/secondary/avoid captured
- [x] inputs/outputs/abstention/measurement/baseline captured
- [x] independent challenge completed
- [x] candidate architectures documented (unordered)
- [x] no role automatically activated
- [x] no live JEV evaluation on primary population
- [x] no experiment execution
- [x] accumulation continues
- [x] no primary contamination
- [x] full test suite passes (341)
- [x] live validation passes
- [x] project isolation passes
- [x] final report written