Function getEffectiveModifierValue

getEffectiveModifierValue(
    actor: BodyMindSoulActorBase,
    field: string,
    context?: object,
): number
Get the effective modifier value for a single field, combining passive mods (from features and active effects) with scoped temp mods (trigger/swing-scoped pools).

Uses the same accumulator logic as prepareDerivedData's _applyModifications, so results are consistent with passive derived data. Supports all field families that _applyModifications supports: resistance., attribute., damage.outgoing., restore., vital., resource., vector.*, etc.
Parameters
- actor: BodyMindSoulActorBase
  The actor to query
- field: string
  The field path (e.g. "attribute.str", "damage.outgoing.piercing")
- Optionalcontext: object = {}
  Execution context containing optional scoped modifier pools. Spec fields:
  
  triggerModifierPool {ModificationModel[]} - Mods from "Apply Trigger Modifiers" outcome
  
  swingModifierPool {ModificationModel[]} - Mods from "Apply Swing Modifiers" outcome
Returns number
The effective value for the field, post-stacking, or 0 if field is not found
Example
```
// Get effective outgoing damage bonus (passive + scoped)
const bonus = getEffectiveModifierValue(actor, 'damage.outgoing', { triggerModifierPool: tempMods });
```
Example
```
// Get effective resistance for a damage type
const mult = getEffectiveModifierValue(actor, 'resistance.slash');
```
- Defined in module/helpers/effective-modifiers.mjs:43