← The evidence ledger
Evidence row 564385
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint 67beecab-a8eb-45ae-beca-561901ff78b1
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 804353fb5b936248018e0cb44d38a5eaf5fdabdc7f2d5832ef56ff86b7c54197
- Leaf
- 0xb49985b1aba9d43b651b9211e899c6deffbad2af417c20a0fb366fe138660a52
What was observed
{
"count": 2,
"tools": [
{
"description": "Deterministically cast a YOWAYOW Mind-Key hexagram from six evidence-grounded root/body/outcome positions. Use after an autonomous agent has researched a concrete action choice, structural diagnosis, experiment, or macro-structure question. Submit current facts and their manifestation verdicts; never submit yin/yang lines or a desired hexagram. The tool returns cast_ready, needs_evidence, or out_of_scope. It uses no LLM, no random/time casting, and never falls back to traditional liuyao. Do not use for fortune, luck, hidden facts, random outcomes, or as a substitute for high-stakes professional judgment.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"decision_context": {
"additionalProperties": false,
"properties": {
"constraints": {
"default": [],
"description": "Known boundaries such as budget, regulation, capacity, deadlines, or risk limits.",
"items": {
"maxLength": 400,
"minLength": 2,
"type": "string"
},
"maxItems": 12,
"type": "array"
},
"objective": {
"description": "The concrete objective or decision to be improved.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"options": {
"default": [],
"description": "Existing options. choose_action requires at least two distinct options.",
"items": {
"maxLength": 300,
"minLength": 2,
"type": "string"
},
"maxItems": 8,
"type": "array"
},
"success_criteria": {
"default": [],
"description": "Observable criteria that would show the decision worked.",
"items": {
"maxLength": 400,
"minLength": 2,
"type": "string"
},
"maxItems": 10,
"type": "array"
},
"time_horizon": {
"description": "Decision horizon, not a divination time seed. Example: next 90 days.",
"maxLength": 160,
"type": "string"
}
},
"required": [
"objective"
],
"type": "object"
},
"environment": {
"additionalProperties": false,
"description": "Upper trigram: the dominant external constraint or interaction environment.",
"properties": {
"body": {
"additionalProperties": false,
"description": "Body: current mechanism, coordination, resource flow, or control point.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
},
"label": {
"description": "Concrete identity of this side. Subject is the controllable/action side; environment is the dominant external constraint.",
"maxLength": 300,
"minLength": 2,
"type": "string"
},
"outcome": {
"additionalProperties": false,
"description": "Outcome: current observable action, result, metric, or already-manifested consequence.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
},
"root": {
"additionalProperties": false,
"description": "Root: underlying drive, foundation, long-term pressure, or prerequisite.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
}
},
"required": [
"label"
],
"type": "object"
},
"locale": {
"default": "zh",
"enum": [
"zh",
"en"
],
"type": "string"
},
"purpose": {
"description": "Why the agent needs the cast. This MCP does not support fortune-telling or traditional liuyao.",
"enum": [
"choose_action",
"diagnose_structure",
"plan_experiment",
"analyze_macro_structure"
],
"type": "string"
},
"question": {
"description": "A concrete structural or action question. Not a fortune, luck, hidden-fact, or pure prophecy question.",
"maxLength": 1200,
"minLength": 8,
"type": "string"
},
"subject": {
"additionalProperties": false,
"description": "Lower trigram: the controllable, acting, or focal side.",
"properties": {
"body": {
"additionalProperties": false,
"description": "Body: current mechanism, coordination, resource flow, or control point.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
},
"label": {
"description": "Concrete identity of this side. Subject is the controllable/action side; environment is the dominant external constraint.",
"maxLength": 300,
"minLength": 2,
"type": "string"
},
"outcome": {
"additionalProperties": false,
"description": "Outcome: current observable action, result, metric, or already-manifested consequence.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
},
"root": {
"additionalProperties": false,
"description": "Root: underlying drive, foundation, long-term pressure, or prerequisite.",
"properties": {
"evidence": {
"default": [],
"description": "Evidence for whether this position is currently manifested. Do not submit yin/yang or a desired hexagram.",
"items": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "A concrete current fact. Do not put a forecast, recommendation, or hexagram judgment here.",
"maxLength": 800,
"minLength": 4,
"type": "string"
},
"confidence": {
"description": "Confidence in this evidence item. At least 0.65 is required to settle a line.",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"observed_at": {
"description": "ISO-8601 date/time or a precise observation period when freshness matters.",
"maxLength": 80,
"type": "string"
},
"source_ref": {
"description": "Public URL or an authorized internal record identifier. Required for public_source and internal_record.",
"maxLength": 1000,
"type": "string"
},
"source_type": {
"description": "Where the fact came from. analysis_assumption is allowed for transparency but can never settle a line.",
"enum": [
"public_source",
"internal_record",
"direct_observation",
"principal_statement",
"analysis_assumption"
],
"type": "string"
},
"verdict": {
"description": "manifested = currently active or observable; not_manifested = verified not yet active or observable; uncertain = not established.",
"enum": [
"manifested",
"not_manifested",
"uncertain"
],
"type": "string"
}
},
"required": [
"claim",
"verdict",
"source_type",
"confidence"
],
"type": "object"
},
"maxItems": 8,
"type": "array"
},
"focus": {
"description": "What this causal position represents in this case.",
"maxLength": 300,
"minLength": 2,
"type": "string"
}
},
"required": [
"focus"
],
"type": "object"
}
},
"required": [
"label"
],
"type": "object"
}
},
"required": [
"question",
"purpose",
"decision_context",
"subject",
"environment"
],
"type": "object"
},
"name": "heart_cast"
},
{
"description": "Use this zero-AI preflight before heart_cast when the original question is ambiguous or unstructured. It rejects ordinary fact lookups, pure prophecy, fortune, hidden facts, traditional liuyao, and high-stakes professional replacement. It returns research_required, needs_detail, or out_of_scope, plus the autonomous agent's next step. A needs_detail response means the agent should extract or research objective, options, constraints, success criteria, and current evidence; it does not require a human reply when authorized sources are available.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"locale": {
"default": "zh",
"enum": [
"zh",
"en"
],
"type": "string"
},
"question": {
"description": "The user's original question before six-position evidence mapping.",
"maxLength": 1200,
"minLength": 4,
"type": "string"
}
},
"required": [
"question"
],
"type": "object"
},
"name": "heart_fit"
}
]
}What the leaf hashes
{"body":"804353fb5b936248018e0cb44d38a5eaf5fdabdc7f2d5832ef56ff86b7c54197","id":564385,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793137824793724,"prev":null,"subject":"67beecab-a8eb-45ae-beca-561901ff78b1","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xb4998ad626c7847ff6edd2ec3a9e9a962a4aebede587b9e1e167ccc7064f157a
- 0xb28ec172ad483a519a3f79e507076581b3070634fec3954de32689778abdfce7
- 0x7bcea5ec094132f693f2d5048f9959b9a1f3fd42d04810dfe71bbf1241f9b66f
- 0x3e03a8b67e828addc630b9bb612f05831e2dc082def75ea5c6f97dec0afa7251
- 0xa1ce54eb1c164f227d901ebb19e37c81f6df7b2459d86d947295221c45dc5eae
- 0x63f506ad2c1066b1d20a9f48680251058841ab11ba6e385493d2fca9f6f741e1
- 0x4eaf1a417d1dbf58b6475d64714aa86f7ccba9dae58684e4fdaf330d3118928a
- 0x1488d2db1ae34b1d293e90ba3e51d65ca243c4adae574175f471d54fc6eee1d4
- 0xf0997648115224a7178a9f19becc933e8de9f12413d8c006d614456e63e6035c
- 0x5c298f36f36224a52e8970f40e1a99de6e3ca1be644b9bdf930b4e17aebfadda
- 0x43473c302050eee376e0169659011f058a2eb8fc7d53a2ea0d1198e0f6d2a335
- 0x305c0e886bebb6df8123db384ccd0d5bfc3ddf1de5fbf4edca0aea32f7e223a0
- 0xf1104ea7df082465ff9df25ed29be80a0ac7c1c6b25c289b5d2e6ae5e6331952
- 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
- 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
- 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
- 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4