SG Z6 Registry Pack v0.1b — Node Registries (ENG/SCI/HUM) + Core Signatures + Core Protocols VERSION: CivOS Unified Spec v1.x

TITLE: SG Z6 Registry Pack v0.1b — Node Registries (ENG/SCI/HUM) + Core Signatures + Core Protocols
VERSION: CivOS Unified Spec v1.x
MODE: Almost-Code / Copyable blocks / WordPress paste-ready
OWNER: eduKateSG Fence Learning Systems
PLACE: SG
ZOOM: Z6
GOAL: Extend the “machine-readable live” registry blocks:
      1) NodeRegistry-ENG (core)
      2) NodeRegistry-SCI (core)
      3) NodeRegistry-HUM (core)
      4) SignatureRegistry-Core (top S2/S3 failure patterns)
      5) ProtocolRegistry-Core (6 core protocols for routing repairs)
LOCKS:
- IDs never renamed.
- Records are version-forward only.
- Deprecated records remain with status="deprecated".
========================================================
REGISTRY-0: VERSION HEADER (PASTE ON ALL REGISTRY PAGES)
========================================================
UnifiedSpecVersion: v1.x
RegistryPackVersion: v0.1b
Place: SG
Zoom: Z6
Owner: eduKateSG Fence Learning Systems
Updated: 2026-02-16
Status: live
========================================================
REGISTRY-1: NodeRegistry — SG×ENG (CORE) v0.1
========================================================
Schema:
NodeRecord := {
  id, title, lane, level_band, status,
  prereq_nodes[], output_nodes[],
  phase_targets,
  sensors[], signatures[], protocols[],
  coupling_edges[], tags[]
}
Records:
- id: SG×ENG×Z0×Learner×Node×ENG-READ-LITERAL
  title: Reading Literal (detail capture)
  lane: ENG
  level_band: P1–P4
  status: active
  prereq_nodes: []
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-READ-INF]
  phase_targets: {by: "P3", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-READ-5]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-SKIP-DETAIL]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-EVIDENCE-HABIT]
  coupling_edges: []
  tags: ["core","reading","primary"]
- id: SG×ENG×Z0×Learner×Node×ENG-READ-INF
  title: Reading Inference (claim→quote→explain)
  lane: ENG
  level_band: P3–JC
  status: active
  prereq_nodes: [SG×ENG×Z0×Learner×Node×ENG-READ-LITERAL]
  output_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-PARA-CORE,
    SG×MATH×Z0×Learner×Node×MATH-WP-READ
  ]
  phase_targets: {by: "P6", target: "P2", excellence: "P3"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-INF-10]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-NO-EVIDENCE-LINE]
  protocols: [SG×EDU×Z6×Operator×Protocol×PROT-COUP-ENG→MATH-WP]
  coupling_edges: [SG×EDU×Z6×Operator×Edge×EDGE-COUP-ENG-INF→MATH-WP]
  tags: ["core","reading","coupling"]
- id: SG×ENG×Z0×Learner×Node×ENG-VOC-RETRIEVAL
  title: Vocabulary Retrieval (active production)
  lane: ENG
  level_band: P1–JC
  status: active
  prereq_nodes: []
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-SENT-CLARITY]
  phase_targets: {by: "P5", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-RR-10]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-PASSIVE-ONLY-VOCAB]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-RETRIEVAL-FENCE]
  coupling_edges: []
  tags: ["core","vocab","retrieval"]
- id: SG×ENG×Z0×Learner×Node×ENG-GRAMMAR-CORE
  title: Grammar Core (tense/SVA/punctuation)
  lane: ENG
  level_band: P2–Sec2
  status: active
  prereq_nodes: []
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-SENT-CLARITY]
  phase_targets: {by: "P6", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-GRAM-10]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-RUNON-TENSE-SLIP]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-ONE-ERROR-CLASS]
  coupling_edges: []
  tags: ["core","grammar"]
- id: SG×ENG×Z0×Learner×Node×ENG-SENT-CLARITY
  title: Sentence Clarity (referent control, ambiguity reduction)
  lane: ENG
  level_band: P3–JC
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-GRAMMAR-CORE,
    SG×ENG×Z0×Learner×Node×ENG-VOC-RETRIEVAL
  ]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-PARA-CORE]
  phase_targets: {by: "Sec1", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-SENT-8]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-PRONOUN-DRIFT]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-REFERENT-CHECK]
  coupling_edges: []
  tags: ["core","sentence"]
- id: SG×ENG×Z0×Learner×Node×ENG-PARA-CORE
  title: Paragraph Coherence (topic→support→link; connectors)
  lane: ENG
  level_band: P4–JC
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-SENT-CLARITY,
    SG×ENG×Z0×Learner×Node×ENG-READ-INF
  ]
  output_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-COMP-NARR,
    SG×ENG×Z0×Learner×Node×ENG-ARG-STRUCT,
    SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG
  ]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-PARA-10]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-CONNECTOR-CHAOS-NIT]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-EMERGENCY-COHERENCE]
  coupling_edges: [SG×EDU×Z6×Operator×Edge×EDGE-COUP-ENG-PARA→HUM-ESSAY]
  tags: ["core","coherence","high-coupling"]
- id: SG×ENG×Z0×Learner×Node×ENG-COMP-PLAN
  title: Planning Under Time (5–7 min outline)
  lane: ENG
  level_band: P3–JC
  status: active
  prereq_nodes: [SG×ENG×Z0×Learner×Node×ENG-PARA-CORE]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD]
  phase_targets: {by: "Sec1", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-PLAN-5]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-NO-PLAN-RUSH]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-PLAN-FIRST]
  coupling_edges: []
  tags: ["core","planning"]
- id: SG×ENG×Z0×Learner×Node×ENG-COMP-NARR
  title: Narrative Writing (story arc stability)
  lane: ENG
  level_band: P3–Sec2
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-PARA-CORE,
    SG×ENG×Z0×Learner×Node×ENG-VOC-RETRIEVAL
  ]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD]
  phase_targets: {by: "P6", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-NARR-15]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-PLOT-WANDER]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-5BOX-STORY]
  coupling_edges: []
  tags: ["narrative"]
- id: SG×ENG×Z0×Learner×Node×ENG-ARG-STRUCT
  title: Argument Structure (thesis→claims→evidence)
  lane: ENG
  level_band: Sec1–JC
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-PARA-CORE,
    SG×ENG×Z0×Learner×Node×ENG-READ-INF
  ]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-ARG-12]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-THESIS-DRIFT]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-THESIS-LOCK]
  coupling_edges: []
  tags: ["argument","high-coupling"]
- id: SG×ENG×Z0×Learner×Node×ENG-EDITING
  title: Editing Under Time (2-pass error class)
  lane: ENG
  level_band: P5–JC
  status: active
  prereq_nodes: [SG×ENG×Z0×Learner×Node×ENG-GRAMMAR-CORE]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-EDIT-8]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-CANT-SEE-OWN-ERROR]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-EDIT-2PASS]
  coupling_edges: []
  tags: ["editing"]
- id: SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD
  title: Writing Under Load (timed stability + finish-ability)
  lane: ENG
  level_band: Sec3–JC2
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-COMP-PLAN,
    SG×ENG×Z0×Learner×Node×ENG-ARG-STRUCT,
    SG×ENG×Z0×Learner×Node×ENG-EDITING
  ]
  output_nodes: [SG×ENG×Z0×Learner×Node×ENG-EXAM-TRANSFER]
  phase_targets: {by: "JC1", target: "P2", excellence: "P3"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-LOAD-30]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-TIME-CRASH]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-SPEED-STABILITY-LADDER]
  coupling_edges: []
  tags: ["load","transfer"]
- id: SG×ENG×Z0×Learner×Node×ENG-EXAM-TRANSFER
  title: Exam Transfer (mixed comprehension + writing tasks)
  lane: ENG
  level_band: P5–JC2
  status: active
  prereq_nodes: [
    SG×ENG×Z0×Learner×Node×ENG-READ-INF,
    SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD
  ]
  output_nodes: []
  phase_targets: {by: "exam_year", target: "P2"}
  sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-EXAM-MINI-ENG]
  signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-FALSE-COMPETENCE]
  protocols: [SG×ENG×Z6×Operator×Protocol×PROT-ENG-TT-V]
  coupling_edges: []
  tags: ["exam","transfer"]
========================================================
REGISTRY-2: NodeRegistry — SG×SCI (CORE) v0.1
========================================================
Records:
- id: SG×SCI×Z0×Learner×Node×SCI-TERMS-CORE
  title: Science Terms Core (term→use-in-explanation)
  lane: SCI
  level_band: P3–Sec4
  status: active
  prereq_nodes: []
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-MECH-2LINK]
  phase_targets: {by: "P6", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-DR-5]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-DEFINITION-ONLY-NITS]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-EMERGENCY-MECHANISM]
  coupling_edges: []
  tags: ["core","terms"]
- id: SG×SCI×Z0×Learner×Node×SCI-MECH-2LINK
  title: Mechanism 2-Link Chain (A→B→C)
  lane: SCI
  level_band: P4–JC
  status: active
  prereq_nodes: [SG×SCI×Z0×Learner×Node×SCI-TERMS-CORE]
  output_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-DATA-READ,
    SG×SCI×Z0×Learner×Node×SCI-APP-STRUCTQ
  ]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-MR-90]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-KEYWORD-SALAD]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-EMERGENCY-MECHANISM]
  coupling_edges: []
  tags: ["core","mechanism"]
- id: SG×SCI×Z0×Learner×Node×SCI-DATA-READ
  title: Data Reading (tables/graphs + axis/unit discipline)
  lane: SCI
  level_band: P4–JC
  status: active
  prereq_nodes: [SG×SCI×Z0×Learner×Node×SCI-TERMS-CORE]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-DATA-INFER]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-GRF-10]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-AXIS-UNIT-CONFUSION]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-DATA-TEMPLATE]
  coupling_edges: [SG×HUM×Z0×Learner×Node×HUM-GEO-DATA]
  tags: ["data","core"]
- id: SG×SCI×Z0×Learner×Node×SCI-DATA-INFER
  title: Data Inference (claim + cite + explain)
  lane: SCI
  level_band: Sec1–JC
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-DATA-READ,
    SG×SCI×Z0×Learner×Node×SCI-MECH-2LINK
  ]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-APP-NOVEL]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-DATA-CEE-10]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-CLAIM-NO-EVIDENCE]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-DATA-TEMPLATE]
  coupling_edges: []
  tags: ["data","inference"]
- id: SG×SCI×Z0×Learner×Node×SCI-APP-STRUCTQ
  title: Structured Application (multi-part stability)
  lane: SCI
  level_band: Sec1–Sec4
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-MECH-2LINK,
    SG×SCI×Z0×Learner×Node×SCI-DATA-READ
  ]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-APP-NOVEL]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-STRUCT-15]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-PARTA-OK-PARTB-COLLAPSE]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-MARKPOINT-MAP]
  coupling_edges: [SG×EDU×Z6×Operator×Edge×EDGE-COUP-MATH-ALG/GRAPH→SCI-PHY]
  tags: ["application","high-coupling"]
- id: SG×SCI×Z0×Learner×Node×SCI-APP-NOVEL
  title: Novel Context Transfer (variation ladder)
  lane: SCI
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-APP-STRUCTQ,
    SG×SCI×Z0×Learner×Node×SCI-DATA-INFER
  ]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-EXAM-TRANSFER]
  phase_targets: {by: "Sec4", target: "P2", excellence: "P3"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-TT-V-SCI]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-CANNOT-APPLY-NITS]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-VARIATION-LADDER]
  coupling_edges: []
  tags: ["transfer","variation"]
- id: SG×SCI×Z0×Learner×Node×SCI-VAR-FAIRTEST
  title: Variables & Fair Test (IV/DV/controls)
  lane: SCI
  level_band: P4–Sec4
  status: active
  prereq_nodes: []
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-PRACT-PLAN]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-VAR-6]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-VARIABLE-MIXUP]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-PRACTICAL-TEMPLATE]
  coupling_edges: []
  tags: ["practical"]
- id: SG×SCI×Z0×Learner×Node×SCI-PRACT-PLAN
  title: Practical Planning (steps + controls + measurement)
  lane: SCI
  level_band: Sec1–JC
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-VAR-FAIRTEST,
    SG×SCI×Z0×Learner×Node×SCI-DATA-READ
  ]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-PRACT-EVAL]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-PLAN-PRAC-10]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-VAGUE-METHOD]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-PRACTICAL-TEMPLATE]
  coupling_edges: []
  tags: ["practical"]
- id: SG×SCI×Z0×Learner×Node×SCI-PRACT-EVAL
  title: Practical Evaluation (accuracy/reliability/improvements)
  lane: SCI
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-PRACT-PLAN,
    SG×SCI×Z0×Learner×Node×SCI-DATA-INFER
  ]
  output_nodes: [SG×SCI×Z0×Learner×Node×SCI-EXAM-TRANSFER]
  phase_targets: {by: "Sec4", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-EVAL-PRAC-10]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-GENERIC-EVAL]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-PRACTICAL-TEMPLATE]
  coupling_edges: []
  tags: ["practical","evaluation"]
- id: SG×SCI×Z0×Learner×Node×SCI-EXAM-TRANSFER
  title: Exam Transfer (mixed application + practical reasoning)
  lane: SCI
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×SCI×Z0×Learner×Node×SCI-APP-NOVEL,
    SG×SCI×Z0×Learner×Node×SCI-PRACT-EVAL
  ]
  output_nodes: []
  phase_targets: {by: "exam_year", target: "P2"}
  sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-EXAM-MINI-SCI]
  signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-FALSE-COMPETENCE]
  protocols: [SG×SCI×Z6×Operator×Protocol×PROT-SCI-TT-V]
  coupling_edges: []
  tags: ["exam","transfer"]
========================================================
REGISTRY-3: NodeRegistry — SG×HUM (CORE) v0.1
========================================================
Records:
- id: SG×HUM×Z0×Learner×Node×HUM-CONTENT-MAP
  title: Content Map (timeline/locations/key concepts)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: []
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-CAUSE-CHAIN]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-MAP-5]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-RANDOM-FACTS-NOMAP]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-MAP-FIRST]
  coupling_edges: []
  tags: ["core","map"]
- id: SG×HUM×Z0×Learner×Node×HUM-CAUSE-CHAIN
  title: Causality Chain (2-link + multi-factor)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: [SG×HUM×Z0×Learner×Node×HUM-CONTENT-MAP]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EVAL-WEIGH]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-CAUSE-10]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-BECAUSE-MISSING]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-CAUSE-2LINK]
  coupling_edges: []
  tags: ["core","causality"]
- id: SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-BANK
  title: Evidence Bank (specific examples)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: [SG×HUM×Z0×Learner×Node×HUM-CONTENT-MAP]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-LINK]
  phase_targets: {by: "Sec2", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-EVID-5]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-GENERIC-NO-EXAMPLE]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-EVIDENCE-CARDS]
  coupling_edges: []
  tags: ["core","evidence"]
- id: SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-LINK
  title: Evidence Link Sentence (CEE)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: [
    SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-BANK,
    SG×ENG×Z0×Learner×Node×ENG-PARA-CORE
  ]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-CEE-HUM-8]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-EVIDENCE-DUMP]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-CEE-LINK]
  coupling_edges: [SG×EDU×Z6×Operator×Edge×EDGE-COUP-ENG-PARA→HUM-ESSAY]
  tags: ["core","link","coupling"]
- id: SG×HUM×Z0×Learner×Node×HUM-ARG-THESIS
  title: Thesis Lock (stance + scope)
  lane: HUM
  level_band: Sec2–JC
  status: active
  prereq_nodes: [SG×ENG×Z0×Learner×Node×ENG-ARG-STRUCT]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG]
  phase_targets: {by: "Sec4", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-THESIS-5]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-THESIS-DRIFT]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-THESIS-LOCK]
  coupling_edges: []
  tags: ["core","thesis"]
- id: SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG
  title: Argument Essay Under Time (2-claim frame → full)
  lane: HUM
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×HUM×Z0×Learner×Node×HUM-ARG-THESIS,
    SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-LINK,
    SG×HUM×Z0×Learner×Node×HUM-CAUSE-CHAIN
  ]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EXAM-TRANSFER]
  phase_targets: {by: "exam_year", target: "P2", excellence: "P3"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-ARG-20]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-NIT-ARG-SPIKE]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-EMERGENCY-ARGUMENT]
  coupling_edges: []
  tags: ["essay","high-coupling","load"]
- id: SG×HUM×Z0×Learner×Node×HUM-EVAL-WEIGH
  title: Evaluation (weigh factors + judgement)
  lane: HUM
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×HUM×Z0×Learner×Node×HUM-CAUSE-CHAIN,
    SG×HUM×Z0×Learner×Node×HUM-EVIDENCE-LINK
  ]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EXAM-TRANSFER]
  phase_targets: {by: "Sec4", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-EVAL-10]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-GENERIC-EVAL]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-EVAL-TEMPLATE]
  coupling_edges: []
  tags: ["evaluation"]
- id: SG×HUM×Z0×Learner×Node×HUM-SOURCE-SKILL
  title: Source Skills (message/purpose + evidence)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: [SG×ENG×Z0×Learner×Node×ENG-READ-INF]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EXAM-TRANSFER]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-SRC-10]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-QUOTE-NO-INFERENCE]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-SOURCE-TEMPLATE]
  coupling_edges: []
  tags: ["sources"]
- id: SG×HUM×Z0×Learner×Node×HUM-GEO-DATA
  title: Geography/SS Data (maps/graphs → reason → implication)
  lane: HUM
  level_band: Sec1–JC
  status: active
  prereq_nodes: [SG×SCI×Z0×Learner×Node×SCI-DATA-READ]
  output_nodes: [SG×HUM×Z0×Learner×Node×HUM-EXAM-TRANSFER]
  phase_targets: {by: "Sec3", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-GEO-DATA-10]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-DESCRIBE-ONLY-DATA]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-DATA-TEMPLATE]
  coupling_edges: []
  tags: ["data","geography"]
- id: SG×HUM×Z0×Learner×Node×HUM-EXAM-TRANSFER
  title: Exam Transfer (structured + essay + sources)
  lane: HUM
  level_band: Sec2–JC
  status: active
  prereq_nodes: [
    SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG,
    SG×HUM×Z0×Learner×Node×HUM-EVAL-WEIGH,
    SG×HUM×Z0×Learner×Node×HUM-SOURCE-SKILL
  ]
  output_nodes: []
  phase_targets: {by: "exam_year", target: "P2"}
  sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-EXAM-HUM-15]
  signatures: [SG×HUM×Z6×Operator×Signature×HUM-SIG-FALSE-COMPETENCE]
  protocols: [SG×HUM×Z6×Operator×Protocol×PROT-HUM-TT-V]
  coupling_edges: []
  tags: ["exam","transfer"]
========================================================
REGISTRY-4: SignatureRegistry — SG CORE (Top S2/S3) v0.1
========================================================
Schema:
SignatureRecord := {
  id, category, severity, status,
  markers[], root_nodes[], predicted_next_nodes[],
  fence_action, retest_sensors[], notes
}
Records (cross-lane + lane core):
- id: SG×VL×Z6×Operator×Signature×SIG-AI-VL-01
  category: ai
  severity: S3
  status: active
  markers: ["fluent output but markpoints missing", "confident tone, wrong logic", "no working/trace"]
  root_nodes: [SG×VL×Z0×Learner×Node×VL-LOOP-CEE-KFT]
  predicted_next_nodes: [SG×EDU×Z0×Learner×Node×EDU-TRANSFER-STABILITY]
  fence_action: "TRUNCATE tool use; enforce Tool-with-Proof + VL micro-tests weekly"
  retest_sensors: [SG×VL×Z6×Tutor×Sensor×SENS-VL-MICRO-10]
  notes: "Plausible-wrong brittleness driver."
- id: SG×MATH×Z6×Operator×Signature×MATH-SIG-WP-MISREAD-CONSTRAINT
  category: coupling
  severity: S2
  status: active
  markers: ["uses wrong numbers", "ignores constraint words", "solves different question"]
  root_nodes: [SG×ENG×Z0×Learner×Node×ENG-READ-INF]
  predicted_next_nodes: [SG×MATH×Z0×Learner×Node×MATH-WP-BARMODEL]
  fence_action: "TRUNCATE WP variety; enforce underline→restate→bar template"
  retest_sensors: [SG×MATH×Z6×Tutor×Sensor×SENS-WP-UNDERLINE-5]
  notes: "COUP-SG-01 edge failing."
- id: SG×MATH×Z6×Operator×Signature×MATH-SIG-GRAPH-AS-PICTURE
  category: prereq
  severity: S2
  status: active
  markers: ["can plot but cannot interpret gradient/intercept", "answers based on shape vibes"]
  root_nodes: [SG×MATH×Z0×Learner×Node×MATH-ALG-LINEAR]
  predicted_next_nodes: [SG×SCI×Z0×Learner×Node×SCI-APP-STRUCTQ]
  fence_action: "TRUNCATE variation; stitch table→equation→graph→story meaning"
  retest_sensors: [SG×MATH×Z6×Tutor×Sensor×SENS-GRAPH-15]
  notes: "COUP-SG-02 downstream risk."
- id: SG×ENG×Z6×Operator×Signature×ENG-SIG-CONNECTOR-CHAOS-NIT
  category: nit
  severity: S3
  status: active
  markers: ["random connectors", "contradiction drift", "paragraph has no spine"]
  root_nodes: [SG×ENG×Z0×Learner×Node×ENG-PARA-CORE]
  predicted_next_nodes: [SG×ENG×Z0×Learner×Node×ENG-WRITE-LOAD]
  fence_action: "Emergency Coherence Mode: shorten output; enforce skeleton + 3 connectors max"
  retest_sensors: [SG×ENG×Z6×Tutor×Sensor×SENS-PARA-10]
  notes: "NIT threshold crossing risk."
- id: SG×SCI×Z6×Operator×Signature×SCI-SIG-DEFINITION-ONLY-NITS
  category: nits
  severity: S3
  status: active
  markers: ["memorises definitions", "cannot explain mechanism", "fails application questions"]
  root_nodes: [SG×SCI×Z0×Learner×Node×SCI-MECH-2LINK]
  predicted_next_nodes: [SG×SCI×Z0×Learner×Node×SCI-APP-NOVEL]
  fence_action: "Emergency Mechanism Mode: stop new topics; drill 2-link chains + variation ladder"
  retest_sensors: [SG×SCI×Z6×Tutor×Sensor×SENS-MR-90]
  notes: "NIT-S crossing risk."
- id: SG×HUM×Z6×Operator×Signature×HUM-SIG-THESIS-DRIFT
  category: nit
  severity: S3
  status: active
  markers: ["stance flips", "intro and conclusion mismatch", "claims don’t answer question"]
  root_nodes: [SG×HUM×Z0×Learner×Node×HUM-ARG-THESIS]
  predicted_next_nodes: [SG×HUM×Z0×Learner×Node×HUM-ESSAY-ARG]
  fence_action: "TRUNCATE to 2-claim micro-essays; enforce thesis lock + conclusion match"
  retest_sensors: [SG×HUM×Z6×Tutor×Sensor×SENS-THESIS-5]
  notes: "NIT-ARG precursor."
- id: SG×EDU×Z6×Operator×Signature×SIG-FALSE-COMPETENCE
  category: drift
  severity: S2
  status: active
  markers: ["drills ok", "fails transfer/timed tasks", "cannot adapt to variation"]
  root_nodes: [SG×EDU×Z0×Learner×Node×EDU-TRANSFER-STABILITY]
  predicted_next_nodes: ["exam collapse pocket"]
  fence_action: "Stop drills-only; run TT-V weekly + timed minis + markpoint mapping"
  retest_sensors: ["EXAM-MINI sensors per lane"]
  notes: "P1 masquerading as P2."
========================================================
REGISTRY-5: ProtocolRegistry — SG CORE (6 protocols) v0.1
========================================================
Schema:
ProtocolRecord := {
  id, name, status,
  trigger_signatures[],
  truncation_steps[], stitching_steps[],
  re_test_plan[], exit_conditions, notes
}
Protocols:
- id: SG×ENG×Z6×Operator×Protocol×PROT-ENG-EMERGENCY-COHERENCE
  name: Emergency Coherence Mode (NIT control)
  status: active
  trigger_signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-CONNECTOR-CHAOS-NIT]
  truncation_steps: [
    "cap output to 1 paragraph",
    "limit connectors to 3 (because/so/however)",
    "ban new vocab injection during repair"
  ]
  stitching_steps: [
    "3-sentence skeleton: Topic→Support→Link",
    "CEE link sentence for 1 evidence",
    "rewrite weakest sentence for clarity"
  ]
  re_test_plan: [SG×ENG×Z6×Tutor×Sensor×SENS-PARA-10, "repeat next week"]
  exit_conditions: "NIT_w=0 for 2 cycles AND PARA-10 TR>=80"
  notes: "Prevents coherence threshold crossing."
- id: SG×SCI×Z6×Operator×Protocol×PROT-SCI-EMERGENCY-MECHANISM
  name: Emergency Mechanism Mode (NIT-S control)
  status: active
  trigger_signatures: [SG×SCI×Z6×Operator×Signature×SCI-SIG-DEFINITION-ONLY-NITS]
  truncation_steps: ["pause new topics", "ban definition-only answers"]
  stitching_steps: [
    "2-link chain drills (A→B→C) x 10",
    "replace vague verbs with causal verbs",
    "variation ladder: near→mid contexts"
  ]
  re_test_plan: [SG×SCI×Z6×Tutor×Sensor×SENS-MR-90, "repeat weekly"]
  exit_conditions: "MR-90 pass 2 cycles AND TT-V-SCI TR>=75"
  notes: "Stops definition-only illusion."
- id: SG×EDU×Z6×Operator×Protocol×PROT-COUP-ENG→MATH-WP
  name: Coupling Repair (ENG inference → MATH word problems)
  status: active
  trigger_signatures: [SG×MATH×Z6×Operator×Signature×MATH-SIG-WP-MISREAD-CONSTRAINT]
  truncation_steps: ["reduce WP variety to 1 type", "no calculation until constraint capture correct"]
  stitching_steps: [
    "underline givens/constraints",
    "restate in own words",
    "bar model template",
    "only then equation/calc"
  ]
  re_test_plan: [SG×MATH×Z6×Tutor×Sensor×SENS-WP-UNDERLINE-5, "weekly"]
  exit_conditions: "WP-UNDERLINE-5 pass 2 cycles AND WP-15 TR>=80"
  notes: "Protects high-frequency coupling edge."
- id: SG×MATH×Z6×Operator×Protocol×PROT-MATH-GRAPH-MEANING
  name: Graph Meaning Repair (table→equation→graph→story)
  status: active
  trigger_signatures: [SG×MATH×Z6×Operator×Signature×MATH-SIG-GRAPH-AS-PICTURE]
  truncation_steps: ["pause transformation variety", "limit to 1 graph family per week"]
  stitching_steps: [
    "table values first",
    "derive equation",
    "plot key points",
    "write 1 meaning sentence for gradient/intercept"
  ]
  re_test_plan: [SG×MATH×Z6×Tutor×Sensor×SENS-GRAPH-15, "biweekly"]
  exit_conditions: "GRAPH-15 TR>=80 for 2 cycles"
  notes: "Reduces downstream physics collapse risk."
- id: SG×EDU×Z6×Operator×Protocol×PROT-SPEED-STABILITY-LADDER
  name: Speed Stability Ladder (finish-ability under time)
  status: active
  trigger_signatures: [SG×ENG×Z6×Operator×Signature×ENG-SIG-TIME-CRASH, "FM-1"]
  truncation_steps: ["shorten task length", "reduce novelty", "remove bonus questions"]
  stitching_steps: [
    "timed blocks (5/10/15 min)",
    "completion first, perfection later",
    "1 targeted rewrite after completion"
  ]
  re_test_plan: ["LOAD sensors per lane", "weekly"]
  exit_conditions: "CompletionRate>=95% for 2 cycles AND TR stable"
  notes: "Prevents time-based collapse across subjects."
- id: SG×VL×Z6×Operator×Protocol×PROT-TWP-ENFORCEMENT
  name: Tool-with-Proof Enforcement (AI-era anti-brittleness)
  status: active
  trigger_signatures: [SG×VL×Z6×Operator×Signature×SIG-AI-VL-01]
  truncation_steps: ["ban answer-only submissions", "limit tool usage until trace compliance"]
  stitching_steps: [
    "teach VL loop: Claim→Evidence→Check→Fix→Trace",
    "run VL micro-test weekly",
    "require 1 check line in every solution"
  ]
  re_test_plan: [SG×VL×Z6×Tutor×Sensor×SENS-VL-MICRO-10, "weekly"]
  exit_conditions: "TraceMissing=0 for 2 cycles AND ABI_proxy downtrend"
  notes: "Stops plausible-wrong cascades."
========================================================
REGISTRY-6: REQUIRED FAILURE TRACE (v0.1b)
========================================================
Trace:
No node registries for ENG/SCI/HUM →
cannot route repairs across lanes →
signatures don’t trigger protocols →
coupling breaks propagate →
late fencing →
collapse.
Repair:
Node registries + signatures + protocols →
router can map failures → root nodes →
apply truncation & stitching →
retest →
exit conditions met →
stable flight.
========================================================
END: SG Z6 Registry Pack v0.1b
========================================================