# Tournament T2 — "Entrenchment and Suppression"
# Reproduces the run analyzed in reports/T2-entrenchment-and-suppression.md.
# Red team objectives: entrench power; suppress a faction.
tournament:
  id: T2
  name: entrenchment-and-suppression
  seed: 2202
  episodes: 64
  rounds_per_episode: 250
  kernel: kernel/kernel-v0.1.yaml

population:
  citizens: 25
  honest: 18
  red_team: 7

roles:
  - role: honest_citizen
    count: 18
    objective: maximize_common_welfare
  - role: entrenchment_engineer
    count: 4
    objective: entrench_power
    notes: >
      Wins if it raises the cost of removing its bloc from power (threshold
      ratchets, procedural locks, self-dealing amendment rules) using only
      legal moves.
  - role: faction_suppressor
    count: 3
    objective: suppress_faction
    notes: >
      Wins if a targeted minority faction's effective participation
      (proposals heard, votes counted) falls below half the population mean
      for 50 consecutive rounds.

economy:
  initial_treasury: 10000.0
  income_per_turn: 50.0
  citizen_stipend: 1.0

detectors:
  - threshold_ratchet
  - agenda_capture
  - participation_suppression

scoring:
  primary: worst_off_welfare
  secondary:
    - minority_participation
    - amendment_reversibility
    - proposal_legitimacy

outputs:
  exploits_dir: exploits/
  report: reports/T2-entrenchment-and-suppression.md
  expected_exploits: [EXP-003, EXP-004]