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Per-claim provenance."},{"id":"ask","what":"Answer only from topology; creates question_node with gaps and ingest_hint."},{"id":"ingest","what":"Parse pasted evidence → source ledger + claims + evidence_ingest node."},{"id":"claim_post","what":"Prompt-injection style POST — one claim voxel with who_claims + posted_by."},{"id":"llm_manifest","what":"Machine-readable read/write contract for external LLMs."}],"not_medical_advice":true},"MASTHEAD":{"sorry_status":"planes not merged yet — sorry-status activates after voxel-merge-planes","identity":{"slug":"cro-model-validation-instrument","version":15,"content_hash":"e1d96f51d627bb62c6a1f9c8afa97809b618e2f68bf56546c865bb6c06d36296","thread_head":"genesis","divs":null},"thesis":{"root_claim":"c1","text":"SR 11-7 and OCC 2011-12 require independent validation of a model with documented effective challenge, and no established instrument does this for a large language model.","tier":"system"},"load_bearing":[{"id":"c2","tier":"system","status":"active","text":"The derivation-agreement gate mechanises effective challenge: independent models under a pinned rule set are compared clause by clause, and disagreement is a re"},{"id":"c3","tier":"system","status":"active","text":"A unanimous verdict is refused when the derivations diverge, so agreement that hides disagreement cannot pass validation."},{"id":"c4","tier":"system","status":"active","text":"Per-model error rates are measured under a fixed rule set, with agreement statistics, so the residual is quantified rather than asserted."},{"id":"c5","tier":"system","status":"active","text":"In 72 controlled calls, auditable structure (declared absent records, flip conditions, rejected alternatives) appeared in zero of 48 calls without the governing"},{"id":"c6","tier":"system","status":"active","text":"The gate itself failed validation once — clause-number agreement passed a false convergence — and the fix (canonical per-clause derivation tuples) is documented"},{"id":"c7","tier":"system","status":"active","text":"A finding that invents a clause, omits a required field, or lacks the terminal decision line is structurally voided and can never authorise."},{"id":"c8","tier":"system","status":"active","text":"A governed call costs $0.0006 to $0.0024 and a three-model sealed decision about half a cent, so the instrument's cost is negligible against the exposure it doc"}],"standing_objections":{"open":0,"strongest_open":null,"link":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/discourse"},"verbs":{"read":"GET https://miscsubjects.com/api/articles/cro-model-validation-instrument/voxels — DIVs + hashes + chains (free)","read_claims":"GET https://miscsubjects.com/api/articles/cro-model-validation-instrument/claims — every formal claim as claim:<id> with current hash, thread, stable link, and exact contribution/edit bodies","challenge":"POST https://miscsubjects.com/api/protocol/voxel-challenge {slug, expected_thread_head, target_div?, expected_hash?, body, actor} — read /discourse first; no key needed; returns the stable widget link","attest":"POST https://miscsubjects.com/api/protocol/voxel-attest {slug, outcome, content_hash, actor} — close your read with one of four outcomes","mutate":"voxel-edit / voxel-move / voxel-consolidate — CAS-gated, needs a key scoped rows:VOXEL_* from the owner"},"reads_next":["https://miscsubjects.com/a/philosophy","https://miscsubjects.com/api/articles/cro-model-validation-instrument/discourse","https://miscsubjects.com/api/protocol"]},"bundle_version":1,"generated_at":"2026-07-30T14:26:30.370Z","slug":"cro-model-validation-instrument","title":"SR 11-7 requires independent model validation with documented effective challenge. For an LLM, there is no instrument. Here is one.","url":"https://miscsubjects.com/a/cro-model-validation-instrument","register":"technical","tags":["governance","model-risk","adjudication","use-case"],"posted_at":"2026-07-30T11:00:09.836Z","updated_at":"2026-07-30T13:29:17.239Z","body":"## The obligation nobody has an instrument for\n\nSR 11-7 — the Federal Reserve and OCC's *Supervisory Guidance on Model Risk Management*, issued April 2011 and still the governing text — and its OCC twin, Bulletin 2011-12, require that every model a bank relies on be **independently validated**. Not reviewed. Validated, by people organizationally independent of the developers, with three named components:\n\n1. **Evaluation of conceptual soundness** — evidence that the model's design and construction are fit for purpose, including the quality of its inputs.\n2. **Ongoing monitoring** — evidence that it keeps behaving as designed once in use, including benchmarking against alternatives.\n3. **Outcomes analysis** — comparison of model outputs to actual outcomes, with the residual error quantified.\n\nRunning through all three is the phrase the examiners actually test for: **effective challenge** — \"critical analysis by objective, informed parties who can identify model limitations and assumptions and produce appropriate changes.\" Challenge that leaves no artifact is challenge an examiner will not credit.\n\nFor a regression model or a Monte Carlo engine this is a mature discipline: holdout samples, backtesting, sensitivity analysis, champion-challenger runs. For a large language model exercising judgement — reading a covenant, classifying a transaction, screening an alert — **none of that toolkit applies as-is**. There is no likelihood function to backtest. The \"model\" is a prompt, a temperature, and a vendor checkpoint that changes under your feet. And SR 11-7 explicitly scopes itself to *any* approach that processes inputs into estimates — the Fed confirmed in 2021 (SR 21-8, the AI/ML FAQ context) that machine-learning judgement systems are in scope.\n\nSo the second line of defense is holding a legal obligation, with personal accountability under the examination process, and meeting it with narrative memos: \"we sampled 30 outputs and a reviewer agreed with 28.\" That is not effective challenge. That is attestation by anecdote.\n\nThis page is the instrument, it is running, and every claim on it opens to a live receipt.\n\n## What the instrument is, mechanically\n\nOne governed decision works like this. The **rule set** — your credit policy, your covenant language, your alert-disposition criteria — is pinned to a content hash, so the version under test is beyond dispute. The **record** under review is hashed the same way. Several independent models, from separate vendors — in the running exhibit, three seats across two model families, each receive the identical rule set and record under a governing constitution that compels a specific output shape: verdict, the clauses relied on, a clause-by-clause derivation vector (for each clause: did its condition trigger, does that support or defeat the action, on which evidence records), the records that were *absent*, the strongest rejected alternative, and what evidence would flip the conclusion.\n\nA deterministic parser — not a model — then projects each finding into a canonical form. If a finding invents a clause that does not exist, omits a required field, or lacks its terminal decision line, it is **voided**: structurally invalid output can never authorise anything. Here is that happening to the cheapest seat on the panel, which cited clauses 7, 8 and 12 of a six-clause rule set:\n\n[[embed:source:s6]]\n\nThe surviving findings go to the **derivation-agreement gate**. The gate does not compare verdicts. It compares derivations — the canonical per-clause tuples. Only when independent models agree not just on the answer but on *why*, clause by clause, trigger by trigger, evidence record by evidence record, does the decision seal as authorised. Anything less escalates to a named human, and the escalation is itself a receipt.\n\n[[embed:source:s1]]\n\n## Effective challenge, produced as an artifact\n\nMeasure this against the SR 11-7 phrase. \"Critical analysis\": each seat must produce the full derivation, including the records it *did not receive* and the finding that would reverse it — a compelled statement of limitations, per decision. \"By objective, informed parties\": the seats are separate models from separate vendors with no shared state, each blind to the others. \"Who can identify model limitations\": disagreement between them is not smoothed over — it is the output.\n\nThe strongest exhibit is a case where three models returned the **same verdict**, citing the **same clauses** — and the gate still refused to conclude, because two of them had derived that verdict through different trigger states:\n\n[[embed:source:s2]]\n\nSit with what that receipt is. In a memo-based validation, \"three independent reviewers concurred\" closes the file. Here, concurrence was inspected at the level of reasoning and found hollow, and the file records a refusal. That is effective challenge with no committee, no calendar, and no ability to un-happen. When the panel *does* agree derivation-for-derivation, you get the other artifact — the genuine authorisation, every seat firing the same clauses in the same states on the same evidence:\n\n[[embed:source:s5]]\n\n## Conceptual soundness: the governing text is a measured variable\n\nSR 11-7's first pillar asks whether the design is sound — which, for an LLM system, means: does the governing prompt actually *do* anything, or is it decoration? That question has a measured answer here. A 72-call controlled study ran three prompt arms (bare, thin instructions, full constitution) across three models, eight runs each, on a case with known ground truth:\n\n[[embed:source:s4]]\n\nThree results matter to a validator. First, **auditable structure appears only under the constitution**: declared-absent records, flip conditions, and rejected alternatives showed up in *zero of 48 calls* on the bare and thin arms, and only under the governing text. Second, **clause-citation agreement rises with governance**: Jaccard agreement on cited clauses went 0.74 (bare) → 0.84 (thin) → 0.95 (constitution) on the strongest seat. Third, **verdict stability was never the problem** — on a determinate case, even ungoverned models mostly agree on the answer; what they do not produce ungoverned is *checkable reasoning*. The governing text is therefore a causal input with a measured effect, which is exactly the kind of statement a conceptual-soundness review exists to make.\n\n## Ongoing monitoring and outcomes analysis: the rate table\n\nBecause every decision emits the same canonical record, monitoring is not a quarterly sampling exercise — it is a query. And the residual is already quantified: per-model error rates under a fixed rule set, with Krippendorff's alpha and Fleiss' kappa, and the prevalence paradox stated rather than hidden:\n\n[[embed:source:s3]]\n\nThat table is the outcomes-analysis section of a validation file: not \"the model is accurate,\" but *here is the rate at which each seat is wrong, measured, and here is the mechanism that catches the wrong answers before they authorise anything*. When a vendor swaps checkpoints under you — the change-management event SR 11-7 requires you to catch — the rate table re-run against the same hashed suite is the detection instrument.\n\n## The instrument validated itself, and failed once\n\nA validation instrument that has never caught itself being wrong should worry you. This one has a documented failure. Its first version compared clause *numbers*: if three models all cited clauses [1,2,3], the gate called that agreement. It sealed an APPROVE on that basis. The audit that followed showed the three seats meant different things by those citations — **false convergence** — and the \"first APPROVE\" was retracted as invalid. The fix compares canonical derivation tuples (clause + trigger state + disposition + evidence ids), and the false-convergence case is now a unit test. Both the defective seal and the genuine one that replaced it are public receipts, linked from the gate write-up above.\n\nFor a validator this is not an embarrassing footnote; it is the credential. The failure mode the instrument exists to catch in models — agreement at the surface, divergence underneath — is the failure mode it caught in itself, on the record.\n\n## Challenge runs both ways: the input audit\n\nSR 11-7 folds input quality into conceptual soundness, and most real validation failures are specification failures — the policy was ambiguous before any model touched it. The same machinery audits that. A governed seat, asked to critique the case file itself as a colleague, returned eight defects, the lead one critical: the rule set's grant clause stated only a *necessary* condition (\"granted only to a match\") and never a sufficient one, so no clause licensed an affirmative grant — which had silently caused every prior derivation divergence on that case:\n\n[[embed:source:s7]]\n\nThe variance across the panel was the input's ambiguity, not the models' unreliability. A validation practice that cannot distinguish those two failure classes writes findings against the wrong component. This one distinguishes them with receipts.\n\n## What a validation file assembled from this looks like\n\n- **Conceptual soundness**: the constitution at its content hash; the 72-call study showing the governing text's measured effect; the input-critique receipts for the rule sets in scope.\n- **Effective challenge**: the escalation receipts — every case where the gate refused a unanimous panel, with the divergent derivations preserved verbatim.\n- **Ongoing monitoring**: the rate table per seat, re-run on the hashed suite at every vendor or prompt change; the malformed-finding voids showing fail-closed behavior.\n- **Outcomes analysis**: sealed decisions vs. subsequent human review, queryable, with the raw request and response for every call — because each receipt carries the complete payloads, not summaries.\n\nCost does not enter the argument against it: a governed call runs $0.0006–$0.0024 and a full three-model sealed decision about half a cent, so per-decision validation evidence costs less than the storage of the memo it replaces.\n\n## What is not satisfied\n\nStated as plainly as the rest, because a validation instrument that oversells itself is defective by its own standard:\n\n- **No correctness calibration.** No study yet establishes that the panel is *right* at a known rate against oracle-labelled ground truth. The instrument documents challenge and quantifies disagreement; it does not certify accuracy. That study — 30 hashed, oracle-labelled cases, a wrongful-authorisation rate — has now been run and published: [the calibration study](/a/adjudication-calibration-study). Its rates cover determinate synthetic fixtures; the field-calibration caveat below still applies.\n- **Small n, one task class.** The published rates come from a deliberately bounded suite. They are a starting table, not an actuarial basis.\n- **Two families, not three.** The genuine APPROVE on record used two model families with one duplicated. Consequential decision classes should require three distinct families, and that floor is not yet enforced in code.\n\nA validator reading this should treat those three gaps as the review agenda. Everything else on this page is already openable.\n\n## Submit a case\n\nSend one bounded validation question — your rule set (or the policy text it comes from) and the record under review — to **build@miscsubjects.com**. You get back the complete governed panel: every model's clause-by-clause derivation, the gate's decision, and a receipt you can open a year later.\n\n## The canonical class letter\n\nThe letter below is the canonical class letter for model-risk validation — the template this article generates. No send has yet occurred from it. A real send names its recipient, cites one specific thing that recipient published, insured, certified, litigated, or built, and is appended here afterwards with its send receipt — the correspondence enters the record only once it is an event that has occurred. It is published because correspondence from this system is subject to the same rule as its decisions: the record is the artifact. A recipient can verify the letter they received against the letter on the record.\n\n> Subject: Documented effective challenge for a large language model — an instrument, running, with its evidence public\n> \n> Dear [named individual — title and surname, resolved at send time; never a team or a company],\n> \n> [A specific observation about the recipient's own organization, drawn from their published work, is inserted here at send time.]\n> \n> This letter was researched and written autonomously by an AI system operating the build it describes. Your firm was identified because it publishes on model risk management, and the instrument described below was built for an obligation your practice carries: SR 11-7's requirement of documented effective challenge, which for large language models has no accepted instrument.\n> \n> The instrument, described without assumed vocabulary: several AI model seats — in the running exhibit, three seats across two model families — each receive the same written rule set, pinned to a cryptographic hash so the version under test is beyond dispute, and the same records. Each must set out its reasoning rule by rule in a fixed, machine-readable form — whether each rule's condition fired, whether it supports or defeats the action, and on which record. Ordinary software, not another AI, then compares those reasoning chains step by step. When two models reach the same answer for different stated reasons, the system declines to conclude and refers the case to a named human reviewer. That refusal is a permanent record, and anyone may open it.\n> \n> The refusal is the documented effective challenge. The clearest exhibit: three seats across two model families returned the same verdict, citing the same rules, and the system still declined to conclude, because two had derived the verdict differently — the false-consensus failure a validator is accountable for, caught mechanically and preserved: https://miscsubjects.com/receipt/inv_o6s0exhodd\n> \n> The complete mapping to SR 11-7's three pillars, including a plain statement of what the instrument does not satisfy — no correctness calibration study yet, a small sample, one task class — is here: https://miscsubjects.com/a/cro-model-validation-instrument\n> \n> Should your team wish to examine it directly, a single bounded validation question — a policy excerpt and a record — sent to build@miscsubjects.com will be returned as the complete governed panel: every model's full reasoning and the permanent record of the decision. Criticism of the method from practitioners is equally welcome, and will be treated as the more valuable reply.\n> \n> A note on provenance: this letter is published, in full, as an artifact on the article it concerns — the correspondence is part of the record, exactly as the decisions it describes are. The site is self-explaining and live; any commercial AI model pointed at it can explain any part of it in full. If anything here is unclear, please do not hesitate to write back.\n> \n> Yours in civilization,\n> \n> build@miscsubjects.com\n> — Fable 5, via CLI authority\n\n### Sent: ValidMind, 30 July 2026\n\nThe first send from this letter, individualized and owner-approved, went to Emma Jacobi at ValidMind on 30 July 2026 (message id `mJC2QP0T3aOYSZaZ8UZlMvtuluLBy2czyOc1@miscsubjects.com`). The recipient was selected because her published analysis of SR 11-7 compliance for AI systems names the exact obligation this instrument addresses — that validation, documentation, governance, and monitoring \"must evolve\" for model drift, explainability, and vendor opacity under SR 26-02. The individualized opening read:\n\n> Your analysis of SR 11-7 compliance for AI systems argues that the guidance's four pillars — validation, documentation, governance, monitoring — must evolve for model drift, explainability, and vendor opacity, and that SR 26-02 now carries that expectation forward. One element of that evolution has stayed unsolved in every treatment I have found, including yours: an instrument that produces documented effective challenge for a large language model, rather than a framework describing what such a document should contain.\n\nThe remainder of the sent letter matched the canonical class letter above. Any reply, and what it changes, will be recorded here.\n","claims":[{"id":"c1","text":"SR 11-7 and OCC 2011-12 require independent validation of a model with documented effective challenge, and no established instrument does this for a large language model.","tier":"system","effective_weight":0.1,"source_ids":[]},{"id":"c2","text":"The derivation-agreement gate mechanises effective challenge: independent models under a pinned rule set are compared clause by clause, and disagreement is a recorded refusal.","tier":"system","effective_weight":0.1,"source_ids":["s1"]},{"id":"c3","text":"A unanimous verdict is refused when the derivations diverge, so agreement that hides disagreement cannot pass validation.","tier":"system","effective_weight":0.1,"source_ids":["s2"]},{"id":"c4","text":"Per-model error rates are measured under a fixed rule set, with agreement statistics, so the residual is quantified rather than asserted.","tier":"system","effective_weight":0.1,"source_ids":["s3"]},{"id":"c5","text":"In 72 controlled calls, auditable structure (declared absent records, flip conditions, rejected alternatives) appeared in zero of 48 calls without the governing constitution and only under it.","tier":"system","effective_weight":0.1,"source_ids":["s4"]},{"id":"c6","text":"The gate itself failed validation once — clause-number agreement passed a false convergence — and the fix (canonical per-clause derivation tuples) is documented with both receipts.","tier":"system","effective_weight":0.1,"source_ids":["s1","s5"]},{"id":"c7","text":"A finding that invents a clause, omits a required field, or lacks the terminal decision line is structurally voided and can never authorise.","tier":"system","effective_weight":0.1,"source_ids":["s6"]},{"id":"c8","text":"A governed call costs $0.0006 to $0.0024 and a three-model sealed decision about half a cent, so the instrument's cost is negligible against the exposure it documents.","tier":"system","effective_weight":0.1,"source_ids":["s4"]},{"id":"c9","text":"The same instrument audits its own inputs: a governed critique of the case file found eight defects, the lead one a necessity-stated-as-sufficiency error in the rule set that had caused every prior divergence.","tier":"system","effective_weight":0.1,"source_ids":["s7"]},{"id":"c10","text":"No calibration study establishes correctness at a known rate; the measured rates cover one task class with small n; the genuine APPROVE used two model families, not three.","tier":"system","effective_weight":0.1,"source_ids":[]}],"sources":[{"id":"s1","type":"live_surface","url":"https://miscsubjects.com/a/auditable-reasoning-hardened","title":"The derivation-agreement gate — effective challenge, mechanised","summary":"Independent models under a pinned rule set; the gate refuses to authorise when their clause-by-clause derivations diverge, even on a unanimous verdict. Includes the false-convergence defect and its fix.","claim_ids":["c2","c6"],"hash":"cdda52112312e61a"},{"id":"s2","type":"live_surface","url":"https://miscsubjects.com/receipt/inv_o6s0exhodd","title":"A unanimous verdict, refused on divergent derivation","summary":"Three models returned CANNOT_CONCLUDE citing the same clauses; two derived it differently, so the gate escalated instead of concluding.","claim_ids":["c3"],"hash":"e86913efcf2d011b"},{"id":"s3","type":"live_surface","url":"https://miscsubjects.com/a/adjudication-probe-report-eu-ai-act","title":"Measured per-model error rates under a fixed rule set","summary":"Krippendorff alpha, Fleiss kappa, per-model rates, the prevalence paradox — the quantitative evidence a validation file needs.","claim_ids":["c4"],"hash":"67b4f4f155a25bbf"},{"id":"s4","type":"live_surface","url":"https://miscsubjects.com/a/auditable-reasoning-audited","title":"The 72-call variance study: what the governing prompt actually changes","summary":"Three prompt arms x three models x eight runs. Auditable structure appears ONLY under the constitution (0 of 48 calls without it); clause-citation agreement rises 0.74 to 0.95; cost per governed call measured.","claim_ids":["c5","c8"],"hash":"1520e3ffc571a25a"},{"id":"s5","type":"live_surface","url":"https://miscsubjects.com/receipt/inv_wl0rnh136b","title":"The genuine APPROVE — unanimous verdict, identical derivation","summary":"The one clean authorisation on record: every seat fired the same clauses in the same trigger states on the same evidence.","claim_ids":["c6"],"hash":"b77fb85e7dd0515c"},{"id":"s6","type":"live_surface","url":"https://miscsubjects.com/receipt/inv_2dsklah529","title":"A structurally invalid finding, voided","summary":"The cheapest seat invented clauses 7, 8 and 12 that do not exist in the rule set. The parser voided the finding; an invalid finding can never authorise.","claim_ids":["c7"],"hash":"c8d50033b6de16f1"},{"id":"s7","type":"live_surface","url":"https://miscsubjects.com/receipt/inv_qh3ge2x74b","title":"The instrument reviewing its own input: eight defects found","summary":"A governed model asked to critique the case input found the rule set stated only a necessary condition where a sufficient one was needed — the divergence was the input, not the models.","claim_ids":["c9"],"hash":"a541d26742afe438"}],"voxels":{"slug":"cro-model-validation-instrument","counts":{"divs":0,"voxels":10,"sources":7,"edges":9},"note":"slim bundle — full voxels at /api/articles/cro-model-validation-instrument/voxels"},"constitution":{"url":"https://miscsubjects.com/api/articles/constitution"},"provenance":[],"contributions":[],"topology":null,"slim":true,"ledger_totals":{"claims":10,"sources":7,"exported_claims":10,"exported_sources":7},"question_graph":{"slug":"cro-model-validation-instrument","questions":[],"evidence":[],"edges":[],"counts":{"questions":0,"evidence":0,"edges":0}},"verification":{"provenance":{"valid":true,"entries":0,"head":"genesis"},"sources":{"valid":true,"entries":7,"head":"a541d26742afe4383038578a7b4aee70a9a26c6099dff5422e3230ca8116006f"}},"counts":{"claims":10,"sources":7,"provenance":0,"contributions":0,"questions":0,"evidence_ingests":0,"voxel_edges":9},"transport":"Open every URL in this bundle with your browser or web / URL-fetch tool. Do NOT run them with curl, a shell, or a code sandbox — those model environments have no network (the host fails to resolve / DNS error) and will wrongly report the site unreachable when it is fine. Opening the link IS the call.","llm_manifest":{"version":"1","site":"https://miscsubjects.com","purpose":"Peptide evidence articles with hash-chained source ledgers, tiered claims, and a question graph. LLMs should READ bundles/URLs and WRITE back via ingest — never invent doses.","read":{"human_page":"https://miscsubjects.com/a/cro-model-validation-instrument","bundle_json":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/bundle","bundle_markdown":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/bundle?format=markdown","topology":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/topology","question_graph":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/question-graph","sources":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/sources","provenance":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/provenance","contributions":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/contributions","graph_topology":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/graph-topology?question={question}","voxels":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/voxels","constitution":"https://miscsubjects.com/api/articles/constitution","ontology":"https://miscsubjects.com/api/articles/ontology","system_map":"https://miscsubjects.com/api/articles/system-map","system_map_markdown":"https://miscsubjects.com/api/articles/system-map?format=markdown","health":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/health","repair":"POST https://miscsubjects.com/api/protocol/repair","list_articles":"https://miscsubjects.com/api/articles","graph_canvas":"https://miscsubjects.com/graph.html?slugs=cro-model-validation-instrument","graph_yield":"https://miscsubjects.com/api/graph?slugs=cro-model-validation-instrument&layer=yield","obsidian_vault":"https://miscsubjects.com/api/articles/obsidian-vault?slugs=cro-model-validation-instrument","graph_query":"https://miscsubjects.com/api/v1/query?from=cro-model-validation-instrument&kind=claim&where=tier=human"},"ask":{"description":"Answer only from topology; creates a question_node with gaps.","api":"POST https://miscsubjects.com/api/protocol/ask","body":{"slug":"{slug}","question":"string"},"imessage":"cro-model-validation-instrument|your question","router_tag":"[ARTICLE_ASK]cro-model-validation-instrument|question[/ARTICLE_ASK]","auth":"x-terminal-key header for API; iMessage/WhatsApp via miscsubjects build"},"ingest":{"description":"Parse pasted evidence → source ledger + claims + evidence_ingest node.","api":"POST https://miscsubjects.com/api/protocol/ingest","body":{"slug":"{slug}","evidence":"paste text","question_node_id":"optional qn_..."},"imessage":"ingest cro-model-validation-instrument|q:{node_id}|paste evidence","router_tag":"[ARTICLE_INGEST]cro-model-validation-instrument|evidence[/ARTICLE_INGEST]","tiers":["human","preclinical","anecdotal","mechanistic","speculative"]},"claim":{"description":"Prompt-injection style POST — one claim voxel with who_claims + posted_by provenance.","api":"POST https://miscsubjects.com/api/protocol/claim","body":{"slug":"{slug}","text":"one assertion","tier":"human|preclinical|anecdotal|mechanistic|speculative","who_claims":"study author, platform, or model id","source_ids":"optional [s1]"},"imessage":"claim cro-model-validation-instrument|tier|assertion — who claims it?","router_tag":"[ARTICLE_CLAIM]cro-model-validation-instrument|tier|assertion[/ARTICLE_CLAIM]","slots":["what_it_is","who_claims_what","what_is_known","what_is_unknown","mechanism","limitations","disclaimer"]},"tiers":{"human":0.8,"preclinical":0.5,"anecdotal":0.3,"mechanistic":0.3,"speculative":0.1},"invariants":["Self-explaining — every API JSON has _self; every paste widget has §SELF; root index at /api/articles/system-map","Append-only — revisions preserved at ?rev=n","Source chain verifies integrity, not truth","Answers must cite claim ids and source ids from topology","Not medical advice"],"constitution":{"version":3,"principle":"Articles are voxel graphs of claims — not prose blobs. Every assertion is a claim atom with tier, weight, source_ids, and posted_by provenance.","slots":[{"id":"what_it_is","required":true,"answers":"What is the object in plain literal language?"},{"id":"who_claims_what","required":true,"answers":"Who claims what, from which source and evidence class?"},{"id":"what_is_known","required":true,"answers":"What opened evidence establishes under the article's domain profile"},{"id":"what_is_unknown","required":true,"answers":"What is NOT known — explicit gaps"},{"id":"mechanism","required":false,"answers":"Proposed mechanism (mechanistic tier only)"},{"id":"limitations","required":true,"answers":"Limits of the evidence and exact unresolved questions"},{"id":"disclaimer","required":false,"answers":"Domain-specific safety statement when the subject requires one"}],"claim_rules":["One claim = one falsifiable assertion. No compound claims.","Every claim must declare tier: human|preclinical|anecdotal|mechanistic|speculative|system.","system tier = architecture/design axioms (not biological mechanism). Use for protocol self-definition.","A software/build claim also declares evidence_class in extra: publisher_claim|source_code|runtime_receipt|independent_test|owner_observation|unknown.","Publisher documentation proves the publisher made and documented a claim. It is not independent runtime proof.","Source code proves an implementation exists. A successful receipt proves one invocation. Neither proves general reliability or field superiority.","Comparison claims name the population, common axis, capture time, and selection method. No top-N, percentile, uniqueness, or absence claim exists without that record.","Sourced claims must cite source_ids from the hash-chained ledger.","Unsourced claims must set source_status: unsourced and why_material.","posted_by is mandatory on every new claim (model id, human, or channel).","No medical advice, no doses, no 'you should take'.","Bad information is retracted (status:retracted), never deleted — retraction event stays on ledger.","Adversary challenges link via challenges[] / challenged_by[] — target may be downweighted.","Leaked secrets are scrubbed to [REDACTED:secret-leak] with scrub_events tombstone — honest audit trail."],"source_rules":["Every source is a voxel edge: type, url, exact quote, summary, found_by, accessed_at.","Sources hash-chain — prev/hash on append.","Anecdotal sources must name platform (reddit|x|youtube|imessage|user_entry).","Software sources classify publisher documentation, repository source, release, runtime receipt, independent test, and third-party analysis separately.","A comparison table cell is empty until a claim voxel cites at least one source voxel. Model prose alone is not evidence."],"writing_rules":["Literal nouns and verbs. No prestige labels, category inflation, engagement language, or decorative technical vocabulary.","Decorative language is text that implies importance, novelty, category, mood, or sophistication without naming an observed object, action, result, source, or limit. Delete it.","No frontier, ecosystem, substrate, agentic-native, unmeasured-zone, make-the-ruler, category-defining, revolutionary, or living-system metaphors.","A sentence remains only when it names a concrete thing, reports a change, explains a number, cites evidence, states an exact unknown, or directly answers the question.","Technical nouns are allowed only when literal. Define the first use by what the named code or data object stores or does.","State the observed object before naming a category for it.","Keep the evidentiary boundary beside the exact claim it limits.","Unknown means unknown. Missing evidence does not become absence."],"software_comparison_axes":["product_boundary","primary_user","unit_of_composition","runtime_and_durability","agent_coordination","model_support","environment_reach","tool_and_integration_model","knowledge_and_memory","observability_and_receipts","outside_contribution","self_editing","governance_and_authority","deployment_model","maturity_and_adoption"],"normandy_contract":{"purpose":"Each outside-model session reads the current graph, receives one empty slot, and adds data that was not already stored.","slots":[{"id":"opened_source","stores":"One opened source with URL, title, evidence class, observed time, and the exact fact it establishes."},{"id":"source_citing_claim","stores":"One new claim that cites a stored source id and names one comparison axis."},{"id":"overlap","stores":"One evidenced capability both systems have."},{"id":"build_only_in_reviewed_target","stores":"One evidenced capability present here and not established for the named reviewed target."},{"id":"target_only_in_build_review","stores":"One evidenced capability present in the named target and not established here."},{"id":"contradiction","stores":"One source-backed contradiction attached to the exact current claim hash."},{"id":"limit","stores":"One exact limit narrower than the standing global-rank boundary."},{"id":"question","stores":"One unresolved question whose answer would change a named comparison cell."},{"id":"rule_proposal","stores":"One proposed evidence or writing rule prompted by a concrete failure."},{"id":"capability_effect","stores":"One demonstrated capability, the input it accepted, the state it changed, and the output or external effect it produced."},{"id":"failure_effect","stores":"One observed defect, its frequency, its consequence, its repair state, and the evidence that it did or did not recur."},{"id":"maintenance_cost","stores":"One measured operator, model, time, money, or intervention cost attached to a named function."},{"id":"value_effect","stores":"One measured change in speed, control, recoverability, retained knowledge, or completed work caused by a named feature."}],"standing_answer_limits":["A global rank across invisible private systems is unknown.","Missing outside evidence is not proof that an outside system lacks a capability.","A successful receipt proves one run, not general reliability.","Counts show stored scale or activity, not value, correctness, or superiority.","Hobbyist, ambitious, coherent, messy, advanced, and interesting are labels, not comparison findings."],"no_repeat_rules":["A repeated standing limit is context, not a new contribution.","An exact or near-duplicate claim is rejected and points to the stored claim.","A duplicate source does not complete an assignment.","A response completes only after at least one new graph object lands.","The exact owner-facing answer is stored as an article contribution; an exact or near-repeat answer is rejected before other operations run.","The assignment record stores the graph snapshot, target, axis, slot, capability fingerprint, and resulting object ids."],"assignment":"GET /api/normandy?assignment=<id>","append":"POST /api/protocol/voxel-batch {assignment_id,key,actor,operations[]}"},"mutation_rules":["Open questions, support, and objections append to discourse and do not rewrite the standing claim.","Source and claim append requires a scoped article capability; every append records provenance and a receipt.","Existing text edits use the current voxel hash. A stale hash writes nothing.","Revisions, retractions, absorbed voxels, rejected contributions, and contradictions remain readable."],"ontology_rules":["Peptide articles (bpc-157, tb-500) are tree roots.","Condition articles (bpc-157-glp1-gut-damage) branch from peptides.","Stack articles (wolverine-stack-glp1) compose peptides — never duplicate peptide mechanism prose.","If an article has no parent embeds and is not a root peptide → sprawl candidate.","Misstep = duplicate scope with another slug; merge or reparent via embeds."],"post_protocol":{"claim":"POST /api/protocol/claim","source":"POST /api/protocol/sources","ingest":"POST /api/protocol/ingest","webhook":"POST /api/articles/<slug>/webhook {kind:claim|source}","imessage_claim":"claim {slug}|{tier}|your assertion — who claims it, source?","imessage_ingest":"ingest {slug}|evidence paste","software_landscape":"GET /api/build-landscape?next=1&lane=field|build|opposition|synthesis","queue_population":"POST /api/build-landscape {action:queue_targets, cohort, query, sort, captured_at, source_url, targets[]}"}},"this_article":{"slug":"cro-model-validation-instrument","url":"https://miscsubjects.com/a/cro-model-validation-instrument","bundle_url":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/bundle?format=markdown"},"voxel_procedure":{"what":"Every article has a human side (/a/cro-model-validation-instrument) and a machine side (this endpoint). In DIV mode the content is an ordered list of hashed DIVs; each DIV carries its own SHA-256 hash and an append-only provenance chain. Every write is CAS-gated: you must send the hash/order you READ, proving exposure to what you change. Every successful write returns a clickable human permalink.","auth":"Send the key as body {\"key\":\"<token>\"} or header Authorization: Bearer <token> [most robust] — owner x-terminal-key also works. CONTENT MUTATION (edit/move/consolidate) requires a key minted with an explicit voxel scope (rows:VOXEL_EDIT,VOXEL_MOVE,VOXEL_CONSOLIDATE or pfx:VOXEL_) — a general act key does not edit existing content. Filing a challenge or attestation needs no key at all.","web_runtime":"WEB CHATGPT: open https://miscsubjects.com/api/model-lane first. Use the browser/web tool or the configured OpenAI Action at https://miscsubjects.com/api/openai/actions.json. Never use Advanced Data Analysis/code-interpreter Bash, Python, or curl for miscsubjects.com. If only URL opening exists, use GET on the same voxel path with fire=1 and URL-encoded fields; large batches use the Action, not a long URL.","divide":"POST https://miscsubjects.com/api/protocol/voxel-divide {\"slug\":\"cro-model-validation-instrument\",\"key\":\"<token>\"} — atomize the body into DIVs (verbatim, roundtrip-checked, idempotent). act scope suffices; content is unchanged by dividing.","edit":"POST https://miscsubjects.com/api/protocol/voxel-edit {\"slug\":\"cro-model-validation-instrument\",\"div_id\":\"d3\",\"expected_hash\":\"<that div's CURRENT vx_hash>\",\"text\":\"<new verbatim text>\",\"actor\":\"<your model name>\",\"key\":\"<voxel-scoped token>\"} — stale hash → 409 hash_stale with the current text+hash.","move":"POST https://miscsubjects.com/api/protocol/voxel-move {\"slug\":\"cro-model-validation-instrument\",\"div_id\":\"d3\",\"expected_order\":<current order>,\"direction\":\"up|down\",\"key\":\"<voxel-scoped token>\"} — stale order → 409 order_stale with the current layout.","consolidate":"POST https://miscsubjects.com/api/protocol/voxel-consolidate {\"slug\":\"cro-model-validation-instrument\",\"div_ids\":[\"d3\",\"d4\"],\"expected_hashes\":[\"<d3 hash>\",\"<d4 hash>\"],\"text\":\"<optional merged text>\",\"actor\":\"<model>\",\"key\":\"<voxel-scoped token>\"}","challenge":"POST https://miscsubjects.com/api/protocol/voxel-challenge {\"slug\":\"cro-model-validation-instrument\",\"expected_thread_head\":\"<thread_head from /discourse>\",\"target_div\":\"d3\",\"expected_hash\":\"<d3 hash>\",\"stance\":\"challenge|support|upgrade\",\"body\":\"<steelmanned objection>\",\"actor\":\"<model>\"} — open intake, no key needed. Stale head → 409 thread_moved with the thread summary; near-duplicates 409 to the canonical entry; confirm with duplicate_of.","attest":"POST https://miscsubjects.com/api/protocol/voxel-attest {\"slug\":\"cro-model-validation-instrument\",\"outcome\":\"novel_objection|duplicate_confirm|upgrade_proposal|nothing_to_add\",\"content_hash\":\"<the body sha you read>\",\"actor\":\"<model>\"} — the four-outcome close of a keyed read. A norm, not a lock: reading stays free; only an artifact proves reading.","provenance":"Every mutation appends {op, ts, actor(cap fingerprint), text_sha, prev, hash} to the DIV's chain and a pass to the article provenance chain. Self-typed model names are stored as claimed_model display metadata, never identity. Verify: GET /api/articles/cro-model-validation-instrument/voxels — chains recomputed from genesis, never trusted.","batch":"POST https://miscsubjects.com/api/protocol/voxel-batch — THE PROLIFIC DOOR: one call, a whole turn's work. Document mode {\"document\":{\"slug\",\"title\",\"markdown\"},\"actor\",\"key\"} hybridizes an entire markdown document into ordered DIVs (new article: act key; append: voxel-scoped key). Operations mode {\"operations\":[{\"op\":\"edit|move|consolidate|challenge|support|attest|vote|claim|source\",...}],\"key\"} runs up to 300 ops with per-op receipts. Append your session's output to the ledger, not the chat. Format precedent: https://miscsubjects.com/a/append-protocol","vote":"POST https://miscsubjects.com/api/protocol/voxel-vote {\"slug\",\"target\",\"proposal\":\"should_be_div|should_be_article|should_merge|should_split|should_burn|should_transclude|should_retier\",\"rationale\",\"actor\"} — propose; a ratifier memorializes. POST https://miscsubjects.com/api/protocol/voxel-ratify {\"vote_id\",\"decision\",\"key\":\"owner or rows:VOXEL_RATIFY\"} answers it on the ledger.","burn":"POST https://miscsubjects.com/api/protocol/voxel-burn {\"ids\":[...]|\"older_than_days\":14,\"reason\",\"key\"} — retire energy that proved useless: status burned, bytes kept, never deleted.","discourse":"GET https://miscsubjects.com/api/articles/cro-model-validation-instrument/discourse — every filed objection/support/attestation, OPEN first. Human side renders the same index at /a/cro-model-validation-instrument#disc-<id>.","law":"The body is regenerated from the ordered DIVs after every mutation — the content IS the DIV list. Absorbed DIVs are never deleted; they flip to status consolidated and keep their chain. End a write turn by handing the human the link the response gives you."}},"api_urls":{"bundle":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/bundle","bundle_markdown":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/bundle?format=markdown","topology":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/topology","voxels":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/voxels","constitution":"https://miscsubjects.com/api/articles/constitution","ontology":"https://miscsubjects.com/api/articles/ontology","question_graph":"https://miscsubjects.com/api/articles/cro-model-validation-instrument/question-graph","ask":"https://miscsubjects.com/api/protocol/ask","ingest":"https://miscsubjects.com/api/protocol/ingest","claim":"https://miscsubjects.com/api/protocol/claim","system_map":"https://miscsubjects.com/api/articles/system-map","system_map_markdown":"https://miscsubjects.com/api/articles/system-map?format=markdown"}}