import type { Dimensions } from "../../../../core/domain/types.js";
import type { FishMarineLife, FishBehavior } from "../../domain/models/OceanModels.js";
/**
 * Decision context provided to the decision maker
 */
export interface DecisionContext {
    fish: FishMarineLife;
    nearbyFish: FishMarineLife[];
    dimensions: Dimensions;
    animationTime: number;
}
/**
 * Decision result - what behavior to transition to
 */
export interface FishDecision {
    /** The behavior to transition to */
    behavior: FishBehavior;
    /** Optional target direction for turning */
    targetDirection?: 1 | -1;
    /** Speed multiplier for the new behavior */
    speedMultiplier?: number;
    /** Whether to trigger a wobble animation */
    triggerWobble?: "curious_tilt" | "startled_dart" | "playful_wiggle" | "tired_drift";
    /** Target Y position for ascending/descending behaviors */
    targetY?: number;
    /** Target Z position for approaching/receding behaviors */
    targetZ?: number;
}
/**
 * IFishDecisionMaker - Decides behavior transitions based on personality and mood
 *
 * Replaces simple random behavior selection with personality-influenced decisions.
 * Integrates with the mood system to create varied, believable behavior.
 */
export interface IFishDecisionMaker {
    /**
     * Decide what behavior to transition to
     * Called when behavior timer expires
     * @param ctx - Context including fish state and environment
     * @returns Decision with new behavior and optional modifiers
     */
    decideNextBehavior(ctx: DecisionContext): FishDecision;
    /**
     * Get modified probabilities for behavior transitions
     * Based on personality traits
     * @param fish - The fish making the decision
     * @returns Modified probability weights
     */
    getTransitionWeights(fish: FishMarineLife): {
        turn: number;
        dart: number;
        cruise: number;
        school: number;
        passing: number;
        ascending: number;
        descending: number;
        approaching: number;
        receding: number;
    };
}
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