SG×CareerOS Expansion Pack v0.3 — 30 Career Targets + Option Value Builder Protocol (Primary)

TITLE: SG×CareerOS Expansion Pack v0.3 — 30 Career Targets + Option Value Builder Protocol (Primary)
VERSION: CivOS Unified Spec v1.x
MODE: Almost-Code / Plug-in Records / WordPress paste-ready
OWNER: eduKateSG Fence Learning Systems
PLACE: SG
UPDATED: 2026-02-16
STATUS: live
DELIVERABLES:
1) CareerTargetRegistry (CT) v0.3 — 30 SG-relevant careers
2) Universal Protocol: PROT-OPT-PRIMARY (Option Value Builder) v0.1
3) Universal Output Rule: “Keep corridors open” (Primary default)
LOCKS:
- Primary default is Option Value, not premature commitment.
- Any “career prediction” is a corridor feasibility band + routing plan.
- WIDEN forbidden if TraceMissing or NIT/NITS/NITA triggers.
========================================================
1) CAREERTARGETREGISTRY v0.3 — 30 CAREERS
========================================================
Schema (same):
CareerTarget := {
  id, title, lane_group,
  gate_nodes_required[], gate_sensors_required[],
  critical_signatures[], recommended_protocols[],
  phase_required, notes
}
NOTE:
To keep this pack compact, each CT record uses:
- Core sensors already defined: ENG (INF-10, PARA-10, LOAD-30), SCI (MR-90, TT-V-SCI, GRF-10),
  HUM (THESIS-5, ARG-20), VL (VL-MICRO-10), MATH sensors (ALG-15, GRAPH-15, RPP-15, GEOM-15).
If a gate sensor is not yet published in your Math registry, treat it as “placeholder ID to be defined” and lock later.
--------------------------------------------------------
CT-01 DOCTOR (already v0.1)
CT-02 LAWYER (already v0.1)
CT-03 ENGINEER (already v0.1)
CT-04 ACCOUNTANT/FINANCE (already v0.1)
CT-05 NURSE/ALLIED HEALTH (already v0.1)
CT-06 TEACHER (already v0.1)
CT-07 SOFTWARE/TECH (already v0.1)
CT-08 ARCHITECT/DESIGN (already v0.1)
CT-09 PILOT (already v0.1)
CT-10 ENTREPRENEUR (already v0.1)
--------------------------------------------------------
CT-11: DENTIST
- id: SG×CT×Z6×Career×Target×CT-DENTIST-v0.1
  title: Dentist
  lane_group: ["SCI","ENG","VL","HGW"]
  gate_nodes_required: [SCI-MECH-2LINK, SCI-APP-NOVEL, ENG-READ-INF, VL-TRACE-LINE]
  gate_sensors_required: [SENS-MR-90, SENS-TT-V-SCI, SENS-INF-10, SENS-VL-MICRO-10]
  critical_signatures: [SCI-SIG-DEFINITION-ONLY-NITS, SIG-AI-VL-02]
  recommended_protocols: [PROT-SCI-EMERGENCY-MECHANISM, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 transfer"
  notes: "Precision + mechanism."
CT-12: PHARMACIST
- id: SG×CT×Z6×Career×Target×CT-PHARMACIST-v0.1
  title: Pharmacist
  lane_group: ["SCI","MATH","VL","HGW"]
  gate_nodes_required: [SCI-MECH-2LINK, SCI-DATA-READ, MATH-RATIO-PERCENT, VL-TRACE-LINE]
  gate_sensors_required: [SENS-GRF-10, SENS-RPP-15, SENS-VL-MICRO-10]
  critical_signatures: [SCI-SIG-AXIS-UNIT-CONFUSION, SIG-AI-VL-02]
  recommended_protocols: [PROT-SCI-GRAPH-ANNOTATION, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 precision"
  notes: "Dose/units mindset → axis/unit discipline."
CT-13: VETERINARIAN
- id: SG×CT×Z6×Career×Target×CT-VET-v0.1
  title: Veterinarian
  lane_group: ["SCI","ENG","VL","HGW"]
  gate_nodes_required: [SCI-MECH-2LINK, ENG-READ-INF, VL-TRACE-LINE]
  gate_sensors_required: [SENS-MR-90, SENS-INF-10, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-02]
  recommended_protocols: [PROT-VL-TRACE-ENFORCE, PROT-SCI-EMERGENCY-MECHANISM]
  phase_required: "P2 mechanism"
  notes: "Mechanism clarity + empathy endurance (buffer)."
CT-14: PSYCHOLOGIST
- id: SG×CT×Z6×Career×Target×CT-PSYCHOLOGIST-v0.1
  title: Psychologist
  lane_group: ["ENG","HUM","VL","HGW"]
  gate_nodes_required: [ENG-READ-INF, HUM-ARG-THESIS, HUM-EVIDENCE-LINK, VL-TRACE-LINE]
  gate_sensors_required: [SENS-INF-10, SENS-THESIS-5, SENS-ARG-20, SENS-VL-MICRO-10]
  critical_signatures: [HUM-SIG-THESIS-DRIFT, SIG-AI-VL-02]
  recommended_protocols: [PROT-HUM-THESIS-LOCK, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 evidence & judgement"
  notes: "Claim→evidence discipline + ethics (Wisdom)."
CT-15: DATA SCIENTIST / ANALYST
- id: SG×CT×Z6×Career×Target×CT-DATA-v0.1
  title: Data Scientist / Analyst
  lane_group: ["MATH","VL","ENG","HGW"]
  gate_nodes_required: [MATH-ALG-LINEAR, SCI-DATA-READ, ENG-READ-INF, VL-TRACE-LINE]
  gate_sensors_required: [SENS-ALG-15, SENS-GRF-10, SENS-INF-10, SENS-VL-MICRO-10]
  critical_signatures: [SCI-SIG-AXIS-UNIT-CONFUSION, SIG-AI-VL-01]
  recommended_protocols: [PROT-SCI-GRAPH-ANNOTATION, PROT-VL-SPOT-WRONG]
  phase_required: "P2 data inference"
  notes: "Evidence-first reasoning."
CT-16: PRODUCT MANAGER
- id: SG×CT×Z6×Career×Target×CT-PM-v0.1
  title: Product Manager
  lane_group: ["ENG","VL","HGW"]
  gate_nodes_required: [ENG-ARG-STRUCT, ENG-PARA-CORE, VL-SPOT-WRONG]
  gate_sensors_required: [SENS-PARA-10, SENS-VL-MICRO-10]
  critical_signatures: [ENG-SIG-NO-PLAN-RUSH, SIG-AI-VL-01]
  recommended_protocols: [PROT-ENG-PLAN-LOCK, PROT-VL-SPOT-WRONG]
  phase_required: "P2 planning + reasoning"
  notes: "Clarity + trade-offs."
CT-17: UX/UI DESIGNER
- id: SG×CT×Z6×Career×Target×CT-UX-v0.1
  title: UX/UI Designer
  lane_group: ["ENG","HGW","VL"]
  gate_nodes_required: [ENG-PARA-CORE, VL-SPOT-WRONG]
  gate_sensors_required: [SENS-PARA-10, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-01]
  recommended_protocols: [PROT-VL-SPOT-WRONG]
  phase_required: "P2 clarity"
  notes: "Explain decisions; test assumptions."
CT-18: GRAPHIC DESIGNER / CREATIVE
- id: SG×CT×Z6×Career×Target×CT-CREATIVE-v0.1
  title: Creative (Graphic/Content)
  lane_group: ["ENG","HGW","VL"]
  gate_nodes_required: [ENG-PARA-CORE, ENG-WRITE-LOAD, VL-TRACE-LINE]
  gate_sensors_required: [SENS-PARA-10, SENS-LOAD-30, SENS-VL-MICRO-10]
  critical_signatures: [ENG-SIG-TIME-CRASH, SIG-AI-VL-02]
  recommended_protocols: [PROT-SPEED-STABILITY-LADDER, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 output under time"
  notes: "Ship reliably, not only inspiration."
CT-19: JOURNALIST
- id: SG×CT×Z6×Career×Target×CT-JOURNALIST-v0.1
  title: Journalist
  lane_group: ["ENG","VL","HUM","HGW"]
  gate_nodes_required: [ENG-READ-INF, HUM-SOURCE-SKILL, VL-TRACE-LINE]
  gate_sensors_required: [SENS-INF-10, SENS-SRC-10, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-02, HUM-SIG-QUOTE-NO-INFERENCE]
  recommended_protocols: [PROT-VL-TRACE-ENFORCE, PROT-HUM-SOURCE-LOCK]
  phase_required: "P2 evidence discipline"
  notes: "Evidence, not vibes."
CT-20: CIVIL SERVANT / POLICY
- id: SG×CT×Z6×Career×Target×CT-POLICY-v0.1
  title: Civil Service / Policy
  lane_group: ["HUM","ENG","VL","HGW"]
  gate_nodes_required: [HUM-ARG-THESIS, HUM-EVAL-WEIGH, ENG-PARA-CORE, VL-TRACE-LINE]
  gate_sensors_required: [SENS-THESIS-5, SENS-EVAL-10, SENS-PARA-10, SENS-VL-MICRO-10]
  critical_signatures: [HUM-SIG-GENERIC-EVAL, SIG-AI-VL-02]
  recommended_protocols: [PROT-HUM-EVAL-WEIGH, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 judgement"
  notes: "Trade-offs + clarity."
CT-21: DIPLOMAT / INTERNATIONAL RELATIONS
- id: SG×CT×Z6×Career×Target×CT-DIPLOMAT-v0.1
  title: Diplomat
  lane_group: ["ENG","HUM","HGW","VL"]
  gate_nodes_required: [ENG-ARG-STRUCT, HUM-EVIDENCE-LINK, HUM-EVAL-WEIGH, VL-TRACE-LINE]
  gate_sensors_required: [SENS-ARG-20, SENS-EVAL-10, SENS-VL-MICRO-10]
  critical_signatures: [HUM-SIG-THESIS-DRIFT]
  recommended_protocols: [PROT-HUM-THESIS-LOCK, PROT-ENG-COHERENCE]
  phase_required: "P2 negotiation reasoning"
  notes: "Stability under ambiguity."
CT-22: MARKETER / SALES
- id: SG×CT×Z6×Career×Target×CT-MARKETING-v0.1
  title: Marketing / Sales
  lane_group: ["ENG","HGW","VL"]
  gate_nodes_required: [ENG-PARA-CORE, ENG-WRITE-LOAD, VL-SPOT-WRONG]
  gate_sensors_required: [SENS-PARA-10, SENS-LOAD-30, SENS-VL-MICRO-10]
  critical_signatures: [ENG-SIG-CONNECTOR-CHAOS-NIT, SIG-AI-VL-01]
  recommended_protocols: [PROT-ENG-EMERGENCY-COHERENCE, PROT-VL-SPOT-WRONG]
  phase_required: "P2 persuasion under time"
  notes: "Persuasion + proof."
CT-23: CONTENT CREATOR / MEDIA
- id: SG×CT×Z6×Career×Target×CT-MEDIA-v0.1
  title: Content Creator / Media
  lane_group: ["ENG","HGW","VL"]
  gate_nodes_required: [ENG-WRITE-LOAD, ENG-EDITING, VL-TRACE-LINE]
  gate_sensors_required: [SENS-LOAD-30, SENS-EDIT-8, SENS-VL-MICRO-10]
  critical_signatures: [ENG-SIG-TIME-CRASH, SIG-AI-VL-02]
  recommended_protocols: [PROT-SPEED-STABILITY-LADDER, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 ship reliably"
  notes: "Output reliability is the moat."
CT-24: SCIENTIST / RESEARCHER
- id: SG×CT×Z6×Career×Target×CT-RESEARCHER-v0.1
  title: Scientist / Research
  lane_group: ["SCI","VL","ENG","HGW"]
  gate_nodes_required: [SCI-MECH-2LINK, SCI-VAR-FAIRTEST, VL-TRACE-LINE, ENG-READ-INF]
  gate_sensors_required: [SENS-MR-90, SENS-VAR-6, SENS-DATA-CEE-10, SENS-VL-MICRO-10]
  critical_signatures: [SCI-SIG-KEYWORD-SALAD, SIG-AI-VL-02]
  recommended_protocols: [PROT-SCI-FAIRTEST, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 modelling + evidence"
  notes: "Oracle-heavy track."
CT-25: LAW ENFORCEMENT / INVESTIGATOR
- id: SG×CT×Z6×Career×Target×CT-INVESTIGATOR-v0.1
  title: Investigator
  lane_group: ["VL","ENG","HUM","HGW"]
  gate_nodes_required: [VL-TRACE-LINE, VL-SPOT-WRONG, ENG-READ-INF, HUM-SOURCE-SKILL]
  gate_sensors_required: [SENS-INF-10, SENS-SRC-10, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-01]
  recommended_protocols: [PROT-VL-SPOT-WRONG, PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 evidence discipline"
  notes: "Contradiction hunting."
CT-26: CHEF / HOSPITALITY
- id: SG×CT×Z6×Career×Target×CT-CHEF-v0.1
  title: Chef / Hospitality
  lane_group: ["HGW","ENG","MATH","VL"]
  gate_nodes_required: [ENG-READ-LITERAL, MATH-RATIO-PERCENT, VL-TRACE-LINE]
  gate_sensors_required: [SENS-READ-5, SENS-RPP-15, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-02]
  recommended_protocols: [PROT-VL-TRACE-ENFORCE]
  phase_required: "P2 consistency"
  notes: "Process discipline + scaling."
CT-27: TRADES / TECHNICIAN (ELECTRICAL/MECH)
- id: SG×CT×Z6×Career×Target×CT-TECHNICIAN-v0.1
  title: Technician / Trades
  lane_group: ["MATH","VL","HGW"]
  gate_nodes_required: [MATH-RATIO-PERCENT, VL-TRACE-LINE]
  gate_sensors_required: [SENS-RPP-15, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-02]
  recommended_protocols: [PROT-VL-TRACE-ENFORCE, PROT-MATH-WP-STRUCTURE]
  phase_required: "P2 reliable execution"
  notes: "Operator excellence."
CT-28: SPORTS COACH / ATHLETE PATH
- id: SG×CT×Z6×Career×Target×CT-SPORTS-v0.1
  title: Sports Performance / Coach
  lane_group: ["HGW","VL","ENG"]
  gate_nodes_required: [ENG-PARA-CORE, VL-SPOT-WRONG]
  gate_sensors_required: [SENS-PARA-10, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-01]
  recommended_protocols: [PROT-VL-SPOT-WRONG, PROT-SPEED-STABILITY-LADDER]
  phase_required: "P2 routine stability"
  notes: "Training = Operator with Oracle checks."
CT-29: SOCIAL WORKER / NGO
- id: SG×CT×Z6×Career×Target×CT-SOCIAL-v0.1
  title: Social Worker / NGO
  lane_group: ["ENG","HUM","HGW","VL"]
  gate_nodes_required: [ENG-READ-INF, HUM-EVIDENCE-LINK, VL-TRACE-LINE]
  gate_sensors_required: [SENS-INF-10, SENS-CEE-HUM-8, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-02]
  recommended_protocols: [PROT-VL-TRACE-ENFORCE, PROT-HUM-EVIDENCE-LINK]
  phase_required: "P2 clarity + judgement"
  notes: "Evidence + empathy + stability."
CT-30: NUS/SMU BUSINESS (GENERAL)
- id: SG×CT×Z6×Career×Target×CT-BUSINESS-v0.1
  title: Business (General)
  lane_group: ["ENG","MATH","VL","HGW"]
  gate_nodes_required: [ENG-PARA-CORE, MATH-RATIO-PERCENT, VL-SPOT-WRONG]
  gate_sensors_required: [SENS-PARA-10, SENS-RPP-15, SENS-VL-MICRO-10]
  critical_signatures: [SIG-AI-VL-01, ENG-SIG-NO-PLAN-RUSH]
  recommended_protocols: [PROT-ENG-PLAN-LOCK, PROT-VL-SPOT-WRONG]
  phase_required: "P2 reasoning + discipline"
  notes: "Trade-offs + clarity."
========================================================
2) UNIVERSAL PROTOCOL — OPTION VALUE BUILDER (PRIMARY) v0.1
========================================================
Protocol:
- id: SG×EDU×Z6×Operator×Protocol×PROT-OPT-PRIMARY-v0.1
  name: Option Value Builder (Primary Corridors Open)
  purpose: "Maximise future career corridor options without premature commitment."
  truncation_steps: [
    "TRUNCATE topic accumulation if TraceMissing or NIT spikes appear",
    "Stop widening enrichment when completion <85%"
  ]
  stitching_steps: [
    "WeeklyPack execution (PACK-PRI-25) baseline",
    "Add 1 “transfer mini” weekly (mixed ENG+MATH+SCI)",
    "Maintain VL trace line on every answer"
  ]
  weekly_structure: [
    "3× (20 min) MATH structure + 1 trace line",
    "2× (20 min) ENG inference + paragraph core",
    "2× (15 min) SCI mechanism chain (A→B→C)",
    "Daily (10 min) VL micro-check"
  ]
  retest_plan: [
    "Weekly: SENS-VL-MICRO-10 + SENS-INF-10 + 1 math core sensor",
    "Monthly: 1 LOAD mini (20–30 min) to check stability"
  ]
  exit_conditions: [
    "TracePresent=yes 2 cycles",
    "No NIT triggers in 2 weeks",
    "CompletionRate>=90% for 2 timed minis"
  ]
  notes: "Primary success = stable P2 basics + transfer + buffers."
========================================================
3) UNIVERSAL RULE — PRIMARY DEFAULT CAREER OUTPUT
========================================================
Rule:
- For AgeBand=P3–P6, Planner must output:
  - Top5 CareerTargets (option set)
  - Recommend PROT-OPT-PRIMARY by default
  - Only commit to a specific corridor if:
    - strong evidence of stable gate sensors OR explicit user constraint
  - Always include:
    - re-test + exit conditions
========================================================
END: SG×CareerOS Expansion Pack v0.3
========================================================