feat: define action completion costs

2026-07-10 10:36:08 +02:00
parent 39989002ca
commit 0f7b12080e
19 changed files with 213 additions and 45 deletions
@@ -23,8 +23,8 @@ SimulationManager tick
 - reads NPC and village state;
 - evaluates current utility scores;
 - consumes the NPC's deterministic decision RNG;
- returns an action ID, optional urgent-duration override, branch reason, and
-  compared utility scores;
+- returns an action ID, optional urgent-duration override, branch reason,
+  compared utility scores, and definition-backed rejection reasons;
 - does not mutate targets, navigation, or visuals.

 ### ActionExecutionSystem
@@ -65,7 +65,9 @@ SimulationManager remains the orchestrator and event boundary. It owns
 simulation records, invokes the focused systems, stores selected actions and
 targets, and translates presentation callbacks into simulation transitions.
 It also publishes the latest `ActionSelectionResult` for presentation; the UI
-does not recompute decisions.
+does not recompute decisions. At completion it atomically pays any
+definition-backed stored-resource cost before applying the action effect. A
+late shortfall suppresses the effect and records a `task_blocked` fact.
 Further decomposition should follow measured pressure rather than splitting it
 into managers for their own sake.