Commit Graph

4 Commits

Author SHA1 Message Date
ctan 91666d84b9 feat(rules): encode SRD spell components for all 108 registry spells
- Every data/spells/*.json now carries a "components" field with the
  V/S/M/F/DF tokens from its KB Components line (material/focus
  descriptions dropped; M/DF and F/DF alternatives kept verbatim).
- 107/108 encoded. Create Alcool (data/spells/create_alcool.json) is
  left without the field: it is a homebrew cantrip (level 0) with no KB
  entry - the closest real spell, Enhance Water (Inner Sea Gods, V, S),
  is already a separate registry entry.
- summon_monster_i/ii map to the KB's numeric files (summon-monster-1/2);
  hidden_diplomacy maps to its KB name Egorian Diplomacy (same spell,
  Spymaster's Handbook rename): V, S, M.
- tests/test_spell_failure.py: the placeholder asserting the registry was
  not yet encoded is replaced by an encoded-state smoke test (all spells
  but Create Alcool declare components; five spot-checks against the SRD
  stat blocks). Golden transcripts unchanged: the component gates still
  need deafened/ASF conditions no golden combat has.
2026-09-20 14:21:15 +02:00
ctan 0c3f5fd907 fix(rules): condition durations scale with caster level (hold person, doom, touch of fatigue, vanish)
ConditionEffect gains duration_rounds_per_level and max_duration_rounds
(mirroring PenaltyEffect), applied as caster_level * per_level rounds capped
at max: hold person 1 rd/lvl, doom 1 min/lvl, touch of fatigue 1 rd/lvl,
vanish 1 rd/lvl (max 5). Extend Spell doubles both the per-level rate and
the cap. Tests cover scaling and the vanish cap.
2026-09-17 23:26:45 +02:00
ctan 24af1687ab fix(spells): backfill casting times for all imported spells 2026-09-11 15:01:42 +02:00
ctan 828afc15c0 feat(spells): add spell system with 10 combat spells, cast_spell action
Spells are SpellSpec dataclasses with typed effects: DamageEffect
(dice + types, half-on-save), ConditionEffect (condition lookup +
save negates), HealEffect (capped at hp_max), BuffEffect (transient
StatModifiers). Range categories (personal/touch/close/medium/long)
scale with caster level via spell_range_ft. JSON loader
(load_spell/load_spell_registry) reads data/spells/*.json.

The engine integrates spells via Action(kind='cast_spell') and
_cast_spell: range check, line-of-effect gate, save resolution
(resolve_save), effect application (_apply_spell_effects with DR
via _apply_dr_for_types), transcript logging. The spell_registry
is passed to CombatEngine; Combatant.spells holds known spell names.

- spells.py: SpellSpec, 4 effect types, SpellRange/SaveType literals,
  spell_range_ft, JSON loader (uses Json type from foundry.py)
- conditions.py: CONDITIONS_BY_NAME registry for condition lookup
- combat.py: cast_spell Action kind, _execute_cast_spell dispatch,
  _cast_spell (range/LoE/save/effects/log), _apply_spell_effects,
  _apply_dr_for_types, _save_label helper, SpellSpec/BuffEffect/etc
  imports, spell_registry parameter on CombatEngine
- models.py: spells field on Combatant
- data/spells/: 10 spells (Magic Missile, Burning Hands, Fireball,
  Lightning Bolt, Acid Arrow, Cure Light/Moderate Wounds, Hold Person,
  Fear, Bull's Strength)
- tests/test_spells.py: 29 tests (loading, range, damage/save/condition/
  heal/buff/DR, out-of-range, unknown spell, dispatch, DC scaling)
- pyproject.toml: PLR0913 ignore for combat.py (CombatEngine.__init__)
- README.md: spells.py architecture section, Sorts removed from
  non-modeled list, 336 tests
2026-08-17 22:49:50 +02:00