{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T10:27:52Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 22.1, "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: 01a09527-b68a-78a2-8e4d-ade2d2aa09e2\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: Indian club\nSense to describe: (none recorded)\nDomain code: PHY.OBJ\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 043: 1001 reg", "usd": 0.0, "recall": true }, "codex": { "seconds": 69.8, "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: 01a09527-b687-7c73-bd19-32d01b7a2f3c\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Indian club\nRegistry id: vr.tr.indian-club\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\n" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T12:00:00Z", "ingestedAt": "2026-10-06T08:50:01+00:00", "fields": [ "agent_conduct", "ethics", "failure_modes_and_hazards", "owners", "visual_identification" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:29+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q2804113", "registryId": "vr.tr.indian-club", "name": "Indian club", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.OBJ" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q2804113/", "model": { "registry_id": "vr.tr.indian-club", "name": "Indian club", "purpose": "Enable an agent to recognise an Indian club as a club-shaped exercise implement, assess its handling and condition, and determine its suitability for an intended swinging activity.", "definition": "An Indian club is a hand-held exercise implement with a narrow handle and an enlarged, weighted body, swung in controlled patterns, often as one of a pair, for physical conditioning and coordination.", "scope_statement": "This model owns the physical exercise implement registered as vr.tr.indian-club in PHY / PHY.OBJ, specialising the broader club concept through exercise purpose, grip geometry, mass distribution and swinging suitability; it distinguishes the kind from product designs, individual specimens and matched sets.", "in_scope": [ "Identification as an exercise club and boundaries with neighbouring club types", "Body, handle, grip-end geometry, materials and construction", "Mass distribution and its implications for swinging", "Compatibility with single-club and paired-club use", "Physical condition, inspection and handling restrictions" ], "out_of_scope": [ "The broader club concept, including striking weapons", "Club-swinging techniques, routines and competitions as activities", "User health, diagnosis, rehabilitation prescriptions and training programmes", "Juggling clubs and specialised weighted exercise clubs except where boundary comparison is needed", "Manufacturers, product lines and commercial listings as independent entities", "Historical traditions and cultural practices beyond evidence needed to identify the implement" ], "distinguishing_features": [ "Evidence identifies its intended function as swinging exercise rather than striking; a club-like silhouette alone is insufficient.", "A graspable handle leads into an enlarged body whose mass distribution must be considered relative to the hand.", "Identification as a juggling club requires separate evidence about throwing and catching use; superficially similar shapes do not establish equivalence.", "Labels such as Indian club, meels, gada or clubbell require comparison of documented use and construction rather than automatic synonym mapping.", "A pair consists of two implements with a matching relationship; pairing does not make each implement a different kind of object." ], "characteristics": [ { "name": "Identification basis", "kind": "category", "unit_or_values": "documented exercise purpose | attributed exercise purpose | unresolved", "why_it_matters": "Separates supported identification from an inference based only on shape or a seller's label." }, { "name": "Overall length", "kind": "measurement", "unit_or_values": "mm", "why_it_matters": "Contributes to the swing envelope and comparison with a proposed companion club." }, { "name": "Club mass", "kind": "measurement", "unit_or_values": "kg per implement", "why_it_matters": "Prevents confusion between the weight of one club and the advertised weight of a pair." }, { "name": "Usable grip geometry", "kind": "measurement", "unit_or_values": "usable handle length and minimum/maximum grip diameter in mm", "why_it_matters": "Supports assessment of whether the handle can be held securely for the intended movement." }, { "name": "Grip-end form", "kind": "category", "unit_or_values": "flared | knobbed | unflared | other documented form", "why_it_matters": "Records geometry relevant to retention and hand movement without assuming every club has the same grip." }, { "name": "Centre of mass relative to grip", "kind": "measurement", "unit_or_values": "mm from a declared grip reference point along the longitudinal axis", "why_it_matters": "Distinguishes clubs of equal mass that impose different leverage during handling." }, { "name": "Moment of inertia about a defined grip axis", "kind": "measurement", "unit_or_values": "kg·m², with axis and measurement or estimation method", "why_it_matters": "Allows a more direct comparison of rotational handling when suitable measurements are available." }, { "name": "Construction", "kind": "category", "unit_or_values": "material, solid or hollow body, one-piece or joined construction, fixed or adjustable mass", "why_it_matters": "Directs inspection toward relevant defects, joints and any retained components." }, { "name": "Companion-club relationship", "kind": "relation", "unit_or_values": "unpaired | intended companion identified | verified matched pair | mismatch unresolved", "why_it_matters": "Makes pairing an evidenced relationship rather than an assumption from appearance." }, { "name": "Swinging condition", "kind": "state", "unit_or_values": "unassessed | no relevant defect observed | restricted use | withdrawn pending assessment", "why_it_matters": "Connects inspection evidence to permissible handling without presenting a visual check as a guarantee." } ], "affordances": [ "Identify an implement as an Indian club using documented purpose and physical evidence.", "Measure grip geometry, mass and balance to compare candidate clubs.", "Assess whether two clubs form a suitable pair for a specified activity.", "Estimate the clearance required by a specified club-swinging movement.", "Inspect the handle, body and any joints before permitting swinging.", "Select material-appropriate care or withdraw a damaged club pending assessment." ], "agent_conduct": { "may": [ "Identify Indian clubs and report their weight, material and condition.", "Advise starting with light clubs and clear space around the person swinging them." ], "must_not": [ "Recommend swinging heavy clubs near other people, children or breakable objects.", "Present a cracked or split club, or one with a loose handle, as safe to use.", "Advise a person with a shoulder injury on routines without referring them to a qualified professional.", "Describe a club as a weapon or suggest using it to strike anyone." ], "requires_human": [ "Setting a training programme for a person with an injury or medical condition.", "Restoring or reworking an antique club with historical value." ] }, "ethics": { "considerations": [ "A swung club can injure bystanders or the user if it slips.", "Antique clubs are also historical sports objects and can be damaged by careless use." ], "affected_parties": [ "The person exercising", "People nearby", "Collectors of antique equipment" ] }, "owners": { "steward": "The person who owns the clubs.", "master_systems": [] }, "visual_identification": [ "A bottle-shaped club with a narrow handle and a knob at the end, swelling to a heavy body.", "Usually wooden, sometimes metal or plastic, and often in matched pairs.", "Modern clubs may carry a weight marking; antique ones are often painted or turned in hardwood." ], "failure_modes_and_hazards": [ "The club slips from a sweaty hand and strikes someone nearby.", "Overuse or poor technique strains the shoulder, wrist or elbow.", "A split or loose handle fails during a swing." ], "what_it_is_for": [ "Indian clubs are used in physical conditioning, gymnastics and movement practice through controlled swinging patterns.", "They are commonly encountered as paired implements for developing coordination, shoulder mobility and muscular endurance." ], "standards_and_regulation": [ "Regulation (EU) 2023/988 on general product safety, issued by the European Parliament and the Council of the European Union, applies to Indian clubs supplied as consumer products in the European Union within its scope." ] }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q2804113: Indian club", "url": "https://www.wikidata.org/wiki/Q2804113", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Indian club", "url": "https://en.wikipedia.org/wiki/Indian_club", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "exercise-club-identity", "name": "Exercise-club identity", "description": "Establishes what makes the registered thing an Indian club within the broader club concept.", "rationale": "The name and silhouette can overlap with weapons, juggling equipment and other exercise implements.", "layers": [ { "id": "purpose-and-identification", "name": "Purpose and identification", "description": "Records the evidence for interpreting the implement as club-swinging equipment.", "findings": [ { "id": "exercise-purpose-evidence", "name": "Exercise purpose evidence", "description": "Identification should connect the implement to intended swinging exercise through evidence rather than shape alone.", "questions": [ { "text": "What documented purpose identifies this implement as an Indian club?", "kind": "definition", "id": "exercise-purpose-evidence-q01" }, { "text": "Does that identification come from a maker, collection record, historical source or later attribution?", "kind": "provenance", "id": "exercise-purpose-evidence-q02" } ] } ] }, { "id": "neighbouring-club-boundaries", "name": "Neighbouring club boundaries", "description": "Separates this specialisation from the generic club and from adjacent equipment kinds.", "findings": [ { "id": "specialisation-without-duplication", "name": "Specialisation without duplication", "description": "The model adds exercise-specific distinctions while leaving generic club properties and separately registered equipment to their own models.", "questions": [ { "text": "Which properties distinguish this exercise implement from the broader club entry?", "kind": "boundary", "id": "specialisation-without-duplication-q01" }, { "text": "What evidence separates or connects this use of Indian club with juggling club, meels, gada and clubbell?", "kind": "boundary", "id": "specialisation-without-duplication-q02" } ] } ] } ] }, { "id": "grip-and-body-form", "name": "Grip and body form", "description": "Captures the geometry and construction that govern how the hand controls the club body.", "rationale": "Grip security and usable movement depend on the relationship between the handle, grip end and enlarged body.", "layers": [ { "id": "hand-contact-geometry", "name": "Hand-contact geometry", "description": "Describes the usable gripping region and features that affect retention.", "findings": [ { "id": "usable-handle-and-grip-end", "name": "Usable handle and grip end", "description": "Handle dimensions, taper and end shape need to be recorded together when assessing a proposed grip.", "questions": [ { "text": "What are the usable grip length, diameter profile and grip-end dimensions in millimetres?", "kind": "measurement", "id": "usable-handle-and-grip-end-q01" }, { "text": "Does the intended grip permit the required hand movement without slipping, pinching or interference from the grip end?", "kind": "action", "id": "usable-handle-and-grip-end-q02" } ] } ] }, { "id": "body-profile-and-assembly", "name": "Body profile and assembly", "description": "Describes the club's exterior envelope and how its mass-bearing parts are constructed.", "findings": [ { "id": "body-construction-evidence", "name": "Body construction evidence", "description": "The model should distinguish observed exterior form from verified information about internal construction.", "questions": [ { "text": "What are the overall length, maximum body diameter and locations of major profile changes?", "kind": "measurement", "id": "body-construction-evidence-q01" }, { "text": "What evidence establishes the material, internal construction and any handle-to-body joints?", "kind": "provenance", "id": "body-construction-evidence-q02" } ] } ] } ] }, { "id": "mass-and-swing-response", "name": "Mass and swing response", "description": "Records the properties needed to compare how clubs respond when rotated about the hand.", "rationale": "Total mass alone does not describe the handling consequences of placing that mass farther from the grip.", "layers": [ { "id": "mass-and-balance", "name": "Mass and balance", "description": "Establishes per-club mass and the location of the centre of mass.", "findings": [ { "id": "grip-referenced-balance", "name": "Grip-referenced balance", "description": "Balance measurements require a declared reference point so comparisons remain meaningful.", "questions": [ { "text": "What is the measured mass of this individual club, excluding packaging and its companion?", "kind": "measurement", "id": "grip-referenced-balance-q01" }, { "text": "Where is its centre of mass relative to the declared grip reference point?", "kind": "measurement", "id": "grip-referenced-balance-q02" } ] } ] }, { "id": "rotational-comparison", "name": "Rotational comparison", "description": "Supports handling comparisons without treating similarly weighted clubs as interchangeable.", "findings": [ { "id": "rotation-axis-and-configuration", "name": "Rotation axis and configuration", "description": "Any rotational measurement or estimate must identify the grip axis and the club configuration to which it applies.", "questions": [ { "text": "Is a moment-of-inertia measurement or estimate available, and what axis and method does it use?", "kind": "measurement", "id": "rotation-axis-and-configuration-q01" }, { "text": "Would substituting this club change the leverage or rotational demand of the intended movement?", "kind": "action", "id": "rotation-axis-and-configuration-q02" } ] } ] } ] }, { "id": "pairing-and-swing-clearance", "name": "Pairing and swing clearance", "description": "Relates individual clubs to companion implements and the space required for a specified activity.", "rationale": "Two-club use introduces matching and collision questions that cannot be resolved from an isolated product label.", "layers": [ { "id": "companion-matching", "name": "Companion matching", "description": "Makes the intended relationship between two clubs explicit.", "findings": [ { "id": "pair-equivalence", "name": "Pair equivalence", "description": "A matching claim should specify which dimensions and handling properties were compared.", "questions": [ { "text": "Is this club intended for use alone, with a matched companion or with a deliberately different companion?", "kind": "definition", "id": "pair-equivalence-q01" }, { "text": "How do the proposed companions differ in mass, length, grip geometry and centre-of-mass position?", "kind": "measurement", "id": "pair-equivalence-q02" } ] } ] }, { "id": "movement-envelope", "name": "Movement envelope", "description": "Links club geometry to a specified movement and its surroundings.", "findings": [ { "id": "club-path-clearance", "name": "Club-path clearance", "description": "Clearance is assessed for the intended movement, including the second club where present.", "questions": [ { "text": "What space does the club occupy throughout the specified movement, given its length and body profile?", "kind": "measurement", "id": "club-path-clearance-q01" }, { "text": "Can that movement be performed with clearance from the user's body, the companion club, other people and surrounding objects?", "kind": "action", "id": "club-path-clearance-q02" } ] } ] } ] }, { "id": "swinging-integrity-and-care", "name": "Swinging integrity and care", "description": "Connects defects and maintenance to the demands of holding and swinging the implement.", "rationale": "Loss of grip or separation of a mass-bearing part changes what handling may be permitted.", "layers": [ { "id": "grip-and-structural-inspection", "name": "Grip and structural inspection", "description": "Examines the surfaces and structural transitions involved in retaining the club during movement.", "findings": [ { "id": "retention-and-breakage-defects", "name": "Retention and breakage defects", "description": "Inspection should consider grip contamination, surface damage, cracks and looseness where applicable to the construction.", "questions": [ { "text": "Are there splinters, cracks, slippery deposits, deformation or loose joints affecting the handle, grip end or body?", "kind": "measurement", "id": "retention-and-breakage-defects-q01" }, { "text": "Which observed defects require withdrawal from swinging pending repair or further assessment?", "kind": "action", "id": "retention-and-breakage-defects-q02" } ] } ] }, { "id": "care-and-return-to-use", "name": "Care and return to use", "description": "Preserves usable grip and structural condition through construction-specific care.", "findings": [ { "id": "care-effects-on-handling", "name": "Care effects on handling", "description": "Cleaning, refinishing and repair can alter grip, mass or balance and therefore require appropriate reassessment.", "questions": [ { "text": "What maker or material-specific evidence supports the proposed cleaning, storage or repair method?", "kind": "provenance", "id": "care-effects-on-handling-q01" }, { "text": "After treatment or repair, what grip, integrity and balance checks are needed before returning the club to swinging use?", "kind": "action", "id": "care-effects-on-handling-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": [ "The mass range describes light exercise clubs, not the full range of heavy traditional or modern implements.", "Terminology overlaps with Persian meels, South Asian jori and gada, and modern steel clubs; their boundaries require checking before treating them as synonyms.", "No dedicated identifier scheme or Indian-club-specific standard is confidently recalled." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of Indian club 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": [ "Light clubs for coordinated swinging", "Heavy clubs for strength training", "Traditional wooden clubs", "Modern metal clubs" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of Indian club 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": [ "Physical education and gymnastics", "Shoulder mobility and muscular endurance exercises", "Grip and upper-body strength training", "Rhythmic solo or group club-swinging displays", "Coordination practice using alternating or synchronized movements" ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of Indian club this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-measurements", "name": "Typical measurements", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "quantity": "Mass per club for light club swinging", "typical_range": "Approximately 0.25-1", "unit": "kg" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of Indian club 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": [ "Loss of grip can send a club into nearby people or objects.", "Poor timing or insufficient clearance can cause clubs to strike the user or each other.", "Excessive weight, range of motion or repetition can strain shoulders, elbows and wrists.", "Cracked wooden bodies or damaged handles can fail during swinging.", "Loose components in assembled or adjustable clubs can detach during use." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of Indian club this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-regional-variation", "name": "Regional variation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "South Asian exercise traditions include related club-swinging implements, with names and forms that do not map exactly onto the English term Indian club.", "European and North American physical-culture traditions commonly associate Indian clubs with paired wooden implements used in patterned gymnastics." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of Indian club 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": "club", "difference": "Indian club specifies an exercise implement shaped and balanced for repeated swinging; the broader physical-object sense of club includes implements intended for striking." }, { "name": "juggling club", "difference": "A juggling club is designed primarily for throwing, rotation in flight and catching; an Indian club is primarily swung while held." }, { "name": "dumbbell", "difference": "A dumbbell typically distributes weight on both sides of a central grip; an Indian club places most of its mass beyond one end of the grip." }, { "name": "exercise mace", "difference": "An exercise mace has a distinct heavy head on a relatively long shaft; an Indian club generally has a shorter handle and an elongated weighted body." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Indian club this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Which authoritative sources establish the intended boundary of this registry entry, especially its relationship to meels, gada and modern clubbells?", "Does an existing Vercy world model already cover Indian clubs, requiring this registry entry to link to that model?", "What documented dimensional and mass ranges represent relevant Indian-club traditions and contemporary designs without imposing an invented universal specification?", "Are there applicable product standards, inspection criteria or manufacturer-supported matching tolerances specifically relevant to Indian clubs?", "Which repair and rejection criteria are supported for the materials and constructions actually included within this entry?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 17, "questions": 27 } }