[SITE]
Domain: edukatepunggol.com
Place:  SGP.SG.PG
Lane:   EDU.PSLE (PSLE tuition system)
Role:   Repair Router + Exam Sensor Interpreter
Zoom:   Z0–Z3
Spec:   Unified v1.0

[NODE]
SGP.SG.PG×EDU.PSLE×Z3×V×LOCK×EKPG.PSLE.DEFINITION×v1.0:
  txt: "PSLE tuition is not extra practice. PSLE tuition is a repair-and-routing system that rebuilds learning primitives, then trains transfer and time stability so the student becomes robust under PSLE exam load."

[NODE]
SGP.SG.PG×EDU.PSLE×Z3×V×LOCK×EKPG.PSLE.PURPOSE×v1.0:
  txt: "PSLE tests representation, error discipline, transfer under variation, and time compression. It does not reward drill-only learning."

[NODE]
SGP.SG.PG×EDU.PSLE×Z3×S×PHASE×P0P3.PSLE×v1.0:
  P3:
    - "can model/represent problems correctly"
    - "handles non-routine variation"
    - "self-corrects repeat errors"
    - "stable under time"
  P2:
    - "strong at routine questions"
    - "brittle on unfamiliar phrasing"
    - "careless errors appear under time"
  P1:
    - "drill-dependent"
    - "slow; stuck on multi-step"
    - "confidence drops; avoids harder questions"
  P0:
    - "shutdown/blanking/avoidance"
    - "identity damage risk"

[NODE]
SGP.SG.PG×EDU.PSLE×Z3×S×STACK×PSLE.S0S7×v1.0:
  S0 INPUT/DECODING:
    - read precisely; detect keywords/constraints; interpret diagrams
  S1 REPRESENTATION:
    - convert words → structure (models/diagrams/equations)
  S2 RETENTION:
    - recall core methods reliably; prevent forgetting
  S3 ERROR LOOP:
    - detect → localise → correct; eliminate repeat errors
  S4 TRANSFER:
    - solve non-routine variations; choose correct method
  S5 TIME CONTROL:
    - budgeting; sequencing; skip/return strategies
  S6 STABILITY:
    - no panic; recover after slip; avoid end-collapse
  S7 MEANING:
    - confidence via competence; persistence without shame

[LAWS:EKPG.PSLE]
LAW_1 SPEED_LAST:
  "Never increase speed to fix low marks. Repair primitives first."
LAW_2 VARIANCE_FIRST:
  "Reduce swing and repeat errors before chasing top scores."
LAW_3 EXAMS_ARE_SENSORS:
  "PSLE-style papers are diagnostic instruments, not punishments."
LAW_4 TRUNCATION_THEN_STITCHING:
  "Stop runaway failure early, then rebuild the stack in order."

[PROTOCOL]
SGP.SG.PG×EDU.PSLE×Z3×R×PROTOCOL×EKPG.PSLE.ROUTER×v1.0:
  INPUTS:
    - student work
    - homework behaviour
    - test scripts / PSLE-style papers
  DETECT:
    - measure sensor pack (Section 7)
  DIAGNOSE:
    - map failures → S0..S6 (skill layer)
  REPAIR:
    TRUNCATION:
      - remove timed pressure
      - shorten sessions
      - isolate smallest failing primitive
      - secure small win to restore control
    STITCHING:
      - rebuild S0→S3 first (precision + representation + error loop)
      - add S4 transfer ladder (non-routine)
      - add S5 time control
      - protect S6 stability
  ACCELERATE (LAST):
    - timed sets only after stability
    - speed increase only after variance low

[SENSORS:PSLE]
SENSOR.MISREAD_RATE:
  maps_to: S0
  meaning: "keyword/constraint misread"
SENSOR.MODEL_QUALITY:
  maps_to: S1
  meaning: "diagram/model fails to capture relationships"
SENSOR.REPEAT_ERROR_RATE:
  maps_to: S3
  meaning: "same mistake recurring; correction loop broken"
SENSOR.NONROUTINE_BREAK_RATE:
  maps_to: S4
  meaning: "fails on variation/twist questions"
SENSOR.START_LATENCY:
  maps_to: S1/S4
  meaning: "cannot start; decomposition missing"
SENSOR.TIME_END_COLLAPSE:
  maps_to: S5/S6
  meaning: "rush/blanking late paper"
SENSOR.HOMEWORK_TIME_BLOAT:
  maps_to: S1/S5/S6
  meaning: "representation inefficient or overload"

[LANE]
SGP.SG.PG×EDU.PSLE.ENGLISH×Z3×V×LOCK×PSLE.ENG.PURPOSE×v1.0:
  txt: "PSLE English is precision + inference + structured answers under time."
[PROTOCOL]
SGP.SG.PG×EDU.PSLE.ENGLISH×Z3×R×PROTOCOL×PSLE.ENG.REPAIR×v1.0:
  rebuild:
    - S0 question parsing + inference markers
    - S0 vocab depth + usage
    - S1 passage representation (intent + turning points)
    - S3 correction loop (why wrong → how to fix)
    - S4 variation ladder (new question styles)
  time_last:
    - planning timers + answer economy

[LANE]
SGP.SG.PG×EDU.PSLE.MATH×Z3×V×LOCK×PSLE.MATH.PURPOSE×v1.0:
  txt: "PSLE Math is modeling + transfer + time stability."
[PROTOCOL]
SGP.SG.PG×EDU.PSLE.MATH×Z3×R×PROTOCOL×PSLE.MATH.REPAIR×v1.0:
  rebuild:
    - S0 number sense + units discipline
    - S1 modeling (bar model/diagram/equation)
    - S3 repeat-error elimination
    - S4 non-routine ladder
  time_last:
    - time budgeting + skip/return strategy

[LANE]
SGP.SG.PG×EDU.PSLE.SCIENCE×Z3×V×LOCK×PSLE.SCI.PURPOSE×v1.0:
  txt: "PSLE Science is concept models + explanation logic + transfer across contexts."
[PROTOCOL]
SGP.SG.PG×EDU.PSLE.SCIENCE×Z3×R×PROTOCOL×PSLE.SCI.REPAIR×v1.0:
  rebuild:
    - S0 command-word precision (explain/compare/predict)
    - S1 cause→effect chains + process models
    - S3 misconception detection + correction
    - S4 new-context application ladder
  time_last:
    - answer templates + pacing

[PARENT_INTERFACE]
SGP.SG.PG×EDU.PSLE×Z3×P×EDGE×PSLE.PARENT.ROLE×v1.0:
  parent_job:
    - protect sleep and routine
    - reduce overload when collapse signals appear
    - avoid shame language
    - route help when repeat errors persist
  do_not:
    - add more timed papers during instability
    - punish mistakes
    - compare to peers

[NODE]
SGP.SG.PG×EDU.PSLE×Z3×V×LOCK×EKPG.PSLE.READY×v1.0:
  txt: "PSLE ready means P3: strong modeling/representation, low repeat errors, robust non-routine transfer, stable time control, and calm recovery after slips."

[LOCKBLOCK:EKPG.PSLE_TUITION_WORKS.v1.0]
PSLE tuition works when it repairs learning primitives (S0–S3), then trains transfer (S4) and time stability (S5–S6).
eduKatePunggol reads PSLE papers as sensors, truncates overload, stitches the stack back, and only then adds speed.
PSLE readiness is P3 robustness, not drill volume.