{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T10:52:45Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 16.1, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0953e-a6e8-7de3-899a-80cb4195cc3b\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: lambdacism\nSense to describe: (none recorded)\nDomain code: XCT.STA\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 044: 1001 regi", "usd": 0.0, "recall": true }, "codex": { "seconds": 60.0, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0953e-a6e8-7bf2-b593-c2b498318b49\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: lambdacism\nRegistry id: vr.tr.lambdacism\nPlane / domain: XCT / XCT.STA\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nCo" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T11:00:00Z", "ingestedAt": "2026-10-06T08:11:51+00:00", "fields": [ "agent_conduct", "ethics", "owners" ] }, "revisions": [ { "at": "2026-10-07T11:35:26+00:00", "engine": "codex", "fields": [ "definition", "distinguishing_features", "in_scope", "out_of_scope", "purpose", "scope_statement" ], "answering_review": "835ea9ac55bdc646b65fbd1589facf866591dc2cba2c12892e9909c2dc762c4e" } ], "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T12:16:33+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q538657", "registryId": "vr.tr.lambdacism", "name": "lambdacism", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "XCT.STA" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q538657/", "model": { "registry_id": "vr.tr.lambdacism", "name": "lambdacism", "purpose": "Enable an agent to recognise, document and compare difficulty pronouncing l sounds while distinguishing it from expected language or dialect variation and other uses of the term lambdacism.", "definition": "Lambdacism, in this sense, is difficulty pronouncing l sounds, which may involve omission, substitution or distortion of an expected l sound and does not by itself establish a clinical disorder.", "scope_statement": "This model owns difficulty pronouncing l sounds under vr.tr.lambdacism, including descriptions of the pronunciation pattern, supporting speech evidence and boundaries on interpretation.", "in_scope": [ "Difficulty producing expected l sounds is the defining concern.", "Omission, substitution or distortion of an expected l sound belongs within this sense.", "Speech evidence can describe patterns across words and sound positions.", "Interpretation accounts for the speaker's language and dialect.", "Uncertainty about whether a reported pattern reflects a pronunciation difficulty belongs within this model." ], "out_of_scope": [ "Comprehensive diagnosis and treatment of speech sound disorders remain outside this model.", "The complete phonology or history of a language remains outside this model.", "Substitution of l for another expected sound is outside this sense unless it also documents difficulty pronouncing l.", "Stylistic repetition of l sounds or letters remains outside this sense.", "Lambda notation in mathematics, computing and physics remains outside this model." ], "distinguishing_features": [ "The difficulty concerns an expected l sound rather than the mere presence of l in speech.", "Descriptions identify the expected l sound and its observed omission, replacement or distortion.", "A pronunciation claim requires speech evidence or an explicitly qualified phonetic account; spelling alone does not establish it.", "Expected language and dialect differences do not by themselves establish a pronunciation difficulty.", "The historical label alone does not establish a clinical disorder or its cause." ], "characteristics": [ { "name": "Attributed sense", "kind": "category", "unit_or_values": "lateral substitution | unusual lateral pronunciation | stylistic l repetition | unresolved", "why_it_matters": "The applicable recognition criteria depend on the meaning intended by the source." }, { "name": "Reference-to-output correspondence", "kind": "relation", "unit_or_values": "IPA reference segment linked to observed phone, with reference variety or reconstructed stage", "why_it_matters": "Makes the direction of a proposed substitution explicit." }, { "name": "Conditioning environment", "kind": "category", "unit_or_values": "syllable position, neighbouring segments, stress, word boundary and speech task", "why_it_matters": "Tests whether lateral realisation follows a restricted pattern." }, { "name": "Lateral substitution rate", "kind": "measurement", "unit_or_values": "lateral outcomes / eligible reference-segment tokens; report numerator, denominator and sampling rule", "why_it_matters": "Quantifies substitution without confusing it with the overall frequency of l." }, { "name": "L repetition frequency", "kind": "measurement", "unit_or_values": "l sounds per 100 phones or l letters per 100 letters, kept separate and accompanied by a comparison corpus", "why_it_matters": "Provides an explicit proposed operationalisation for the otherwise vague claim of excessive repetition." }, { "name": "Observation level", "kind": "category", "unit_or_values": "token | speaker pattern | community pattern | historical correspondence | text", "why_it_matters": "Prevents one example from being treated as a population pattern or historical change." }, { "name": "Classification state", "kind": "state", "unit_or_values": "unassessed | supported under named sense | ambiguous | unsupported", "why_it_matters": "Separates available evidence from certainty about the label." } ], "affordances": [ "Classify a candidate example under an explicitly attributed sense of lambdacism.", "Annotate reference segments, observed lateral outputs and their phonetic environments.", "Calculate substitution or repetition frequencies using sense-specific denominators.", "Compare speakers, varieties, periods or texts while preserving their reference conventions.", "Request additional recordings, transcriptions or textual comparisons when classification remains ambiguous." ], "agent_conduct": { "may": [ "Explain lambdacism and related speech patterns.", "Refer a person to a speech and language therapist." ], "must_not": [ "Mock a person for their speech.", "Diagnose a person's speech disorder.", "Treat a regional accent as a disorder." ], "requires_human": [ "Recommending therapy for a child." ] }, "ethics": { "considerations": [ "Speech differences are often stigmatized.", "Dialects and accents deserve respect." ], "affected_parties": [ "People with speech differences", "Children" ] }, "owners": { "steward": "Nobody owns the concept; therapists answer for diagnoses.", "master_systems": [] }, "what_it_is_for": [ "Lambdacism is encountered in speech descriptions and speech-language assessment when discussing difficulty producing l-sounds.", "Because historical usage varies, records should describe the actual sound pattern and the speaker's language rather than rely on the label alone." ], "standards_and_regulation": [ "The International Classification of Diseases 11th Revision, issued by the World Health Organization, includes developmental speech sound disorder as a potentially relevant classification when its diagnostic requirements are met." ], "visual_identification": [ "Audible omission, substitution or distortion of an expected l-sound can identify the pronunciation pattern being described.", "Comparison across words and sound positions helps distinguish a recurring l-sound difficulty from an isolated slip.", "Interpretation depends on the speaker's language and dialect because an expected pronunciation difference is not itself a disorder." ], "failure_modes_and_hazards": [ "Treating a language or dialect difference as a disorder can cause stigma and inappropriate intervention.", "Using the historical label without describing the sounds can confuse l-sound difficulty with substitution of l for another sound.", "Assuming every pronunciation difficulty has the same cause can delay appropriate assessment." ] }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q538657: lambdacism", "url": "https://www.wikidata.org/wiki/Q538657", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Lambdacism", "url": "https://en.wikipedia.org/wiki/Lambdacism", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "sense-and-boundary", "name": "Sense and boundary", "description": "Establish which meaning of lambdacism an assertion uses.", "rationale": "The absent registry definition leaves materially different recognition criteria unresolved.", "layers": [ { "id": "definition-attribution", "name": "Definition attribution", "description": "Attach each interpretation to its lexical authority.", "findings": [ { "id": "pronunciation-senses", "name": "Pronunciation senses", "description": "Dictionary.com includes substitution by l and a broader unusual-pronunciation sense. These require separate recognition rules. [Dictionary.com](https://www.dictionary.com/browse/lambdacism)", "questions": [ { "text": "Does the cited authority mean lateral substitution, unusual pronunciation of l, or both?", "kind": "definition", "id": "pronunciation-senses-q01" }, { "text": "Which source, edition and passage establish the intended sense?", "kind": "provenance", "id": "pronunciation-senses-q02" } ] } ] }, { "id": "stylistic-boundary", "name": "Stylistic boundary", "description": "Separate repetition in language from a change in pronunciation.", "findings": [ { "id": "written-and-spoken-repetition", "name": "Written and spoken repetition", "description": "Etymonline records an older writing-related use concerning excessive l. Whether the registry intends this sense remains unresolved. [Etymonline](https://www.etymonline.com/word/lambdacism)", "questions": [ { "text": "Is the example about repeated letters, repeated sounds or replacement of another sound?", "kind": "boundary", "id": "written-and-spoken-repetition-q01" }, { "text": "What stated comparison makes the repetition excessive?", "kind": "measurement", "id": "written-and-spoken-repetition-q02" } ] } ] } ] }, { "id": "segment-and-environment", "name": "Segment and environment", "description": "Represent the actual speech pattern independently of its label.", "rationale": "Lambdacism cannot be identified reliably from an unqualified claim that r and l are confused.", "layers": [ { "id": "correspondence-direction", "name": "Correspondence direction", "description": "Identify the reference sound and the observed production.", "findings": [ { "id": "lateral-output-test", "name": "Lateral output test", "description": "For the substitution sense, require a documented reference-to-output pair rather than an unspecified pronunciation difference.", "questions": [ { "text": "What segment is expected under the named reference system, and what phone is observed?", "kind": "measurement", "id": "lateral-output-test-q01" }, { "text": "Does the output become lateral, or is the direction reversed?", "kind": "boundary", "id": "lateral-output-test-q02" } ] } ] }, { "id": "phonetic-conditioning", "name": "Phonetic conditioning", "description": "Locate environments that permit or constrain the observed pattern.", "findings": [ { "id": "environment-specific-realisation", "name": "Environment-specific realisation", "description": "Record syllable position and neighbouring sounds before generalising a lateral outcome across a speaker's speech.", "questions": [ { "text": "In which syllable positions and segmental environments does the lateral outcome occur?", "kind": "measurement", "id": "environment-specific-realisation-q01" }, { "text": "Which comparable environments retain the reference segment?", "kind": "boundary", "id": "environment-specific-realisation-q02" } ] } ] } ] }, { "id": "attestation-and-frequency", "name": "Attestation and frequency", "description": "Connect the classification to inspectable examples and reproducible counts.", "rationale": "Spelling, isolated examples and raw l counts support different claims and must remain distinguishable.", "layers": [ { "id": "speech-attestation", "name": "Speech attestation", "description": "Preserve the evidence underlying a pronunciation judgement.", "findings": [ { "id": "recoverable-lateral-token", "name": "Recoverable lateral token", "description": "Link each claimed production to a recording location or documented transcription, retaining ambiguity where the output cannot be resolved.", "questions": [ { "text": "Which recording timestamp or source passage supports the claimed lateral production?", "kind": "provenance", "id": "recoverable-lateral-token-q01" }, { "text": "Is the lateral identification clear, disputed or unavailable for direct checking?", "kind": "measurement", "id": "recoverable-lateral-token-q02" } ] } ] }, { "id": "sense-specific-counting", "name": "Sense-specific counting", "description": "Choose a denominator appropriate to substitution or repetition.", "findings": [ { "id": "eligible-token-denominator", "name": "Eligible token denominator", "description": "Count lateral substitutions against eligible reference segments; assess stylistic repetition separately against a declared sound or letter baseline.", "questions": [ { "text": "Which tokens qualify for the denominator under the selected sense?", "kind": "measurement", "id": "eligible-token-denominator-q01" }, { "text": "How would repeated words, uncertain transcriptions or a different comparison corpus affect the result?", "kind": "measurement", "id": "eligible-token-denominator-q02" } ] } ] } ] }, { "id": "interpretation-and-next-action", "name": "Interpretation and next action", "description": "Control how observations become broader claims and guide further investigation.", "rationale": "A lateral production does not by itself establish a community norm, historical change or need for intervention.", "layers": [ { "id": "pattern-level", "name": "Pattern level", "description": "Distinguish individual, community and historical interpretations.", "findings": [ { "id": "generalisation-evidence", "name": "Generalisation evidence", "description": "Require evidence appropriate to the scale of the claim, including multiple speakers for community claims and dated correspondences for historical claims.", "questions": [ { "text": "Does the evidence establish a token, a recurring speaker pattern, a community pattern or a historical correspondence?", "kind": "boundary", "id": "generalisation-evidence-q01" }, { "text": "Which speakers, situations or dated forms support that level of generalisation?", "kind": "provenance", "id": "generalisation-evidence-q02" } ] } ] }, { "id": "classification-limits", "name": "Classification limits", "description": "Translate uncertainty into proportionate next steps.", "findings": [ { "id": "evidence-before-intervention", "name": "Evidence before intervention", "description": "Use the model to describe and investigate the pattern; any clinical interpretation requires a separately supported assessment.", "questions": [ { "text": "What additional evidence would resolve the disputed sense, output sound or reference variety?", "kind": "action", "id": "evidence-before-intervention-q01" }, { "text": "Is a proposed next step linguistic documentation, stylistic analysis or a separately justified clinical assessment?", "kind": "action", "id": "evidence-before-intervention-q02" } ] } ] } ] }, { "id": "evidence-and-external-alignment", "name": "Evidence and external alignment", "description": "What the world already says about this thing, gathered so the model can be checked against it.", "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.", "layers": [ { "id": "reported-evidence", "name": "Reported evidence", "description": "Findings from the breadth pass, kept separate from the structural claims.", "findings": [ { "id": "evidence-confidence-notes", "name": "Check these first", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "No sense is recorded, so the linguistic, articulation-related and rhetorical meanings cannot be resolved from the supplied entry.", "The scope of this historical term varies between reference works; the intended definition should be checked before assigning a clinical or linguistic classification.", "No identifier or diagnostic code is asserted for lambdacism itself." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of lambdacism this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-kinds", "name": "Kinds and varieties", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Substitution of l for r", "Faulty articulation of l", "Excessive repetition of l-sounds in speech or writing" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of lambdacism this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Describing pronunciation patterns involving l-sounds", "Describing r-to-l substitution in linguistic accounts", "Criticising excessive repetition of l-sounds in rhetorical or stylistic analysis" ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of lambdacism this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Confusing different historical meanings of the term", "Treating a dialectal pronunciation pattern as evidence of an individual speech disorder", "Using the label as a clinical diagnosis without specifying the actual pronunciation pattern" ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of lambdacism this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "name": "Rhotacism", "difference": "In sound-change terminology, rhotacism produces an r-sound, whereas lambdacism can describe substitution producing an l-sound; both terms also have articulation-related uses." }, { "name": "Lallation", "difference": "Lallation overlaps with lambdacism in describing l-for-r substitution but also has uses concerning infant vocalisation." }, { "name": "Alliteration", "difference": "Alliteration is patterned repetition of initial sounds generally; the rhetorical sense of lambdacism specifically concerns excessive l-sounds." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of lambdacism this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Which lexical sense and originating source were intended when vr.tr.lambdacism was registered?", "Should unusual production of l remain within this entry alongside substitution toward l, and which specialist authorities support that boundary?", "Does the registry intend to include the historical stylistic sense concerning excessive l in writing?", "How do relevant linguistic traditions distinguish lambdacism, lallation, lateralisation and rhotacism?", "Which language-specific reference descriptions and annotation protocols can support reproducible classification without treating variety differences as errors?" ], "statistics": { "bundles": 5, "layers": 9, "findings": 13, "questions": 21 } }