run_encounter gains an opt-in collect_runs flag returning one RunOutcome
per battle (winner, rounds, per-combatant id/side/hp/hp_max/dead) next to
the EncounterReport; default behavior is unchanged. objectives.py provides
the pure optimizer primitives: P(survives all), P(TPK), P(>=1 death),
expected hp lost, expected rounds and a worst-decile (CVaR-style) tail
metric. phase2_spike.py holds the spike-level strengthened monster policy
(focus fire on the lowest-AC enemy, ties to the wounded; party side stays
on default_policy). tests/test_phase2_danger_map.py prints the danger-map
sketch: warband and lich scenarios measured default vs focus-fire at
100 runs / seed 11, pinning the delta deterministically.
- LLMPolicy is now Callable[[Observation], tuple[Action, ...]]: the snapshot
is the policy's sole information source; the live CombatantState is no
longer passed to new-style policies.
- CombatEngine._llm_adapter keeps a compatibility path for pre-D1
two-argument callables: the signature is inspected ONCE at wrap time
(_accepts_state) and legacy policies still receive (observation, state).
- Observation.to_dict() carries schema_version (OBSERVATION_SCHEMA_VERSION=1)
as its first pinned key; bump only on removal/meaning change.
- Pinned keyset tests updated (test_observation, test_observation_enriched);
new tests: observation-only e2e, legacy 2-arg e2e through the adapter,
schema_version pin + JSON-serializability.
- README: documents the new entry signature and the schema_version key.
A read-only audit of the transcript rendering, map and loader formats found
14 confirmed bugs (4 Med, 10 Low: duplicate --side, id-disambiguation
collision, range_increment_ft division by zero, silent spell_slots/features
drops, negative round-cap, multi-char legend keys, blank rows, id parsing,
duplicate YAML keys, move_cost default) - all fixed. The transcript/format
area is audited; only the structural out-of-scope items remain. Gate 1900.
Sunder now uses object hardness/HP with the SRD broken condition (usable at
-2), steal transfers real carried items and unarmed disarm auto-picks up the
dropped weapon. Objects/inventory leave the out-of-scope list; skills,
nonlethal, splash, 3D flight and the transcript remain. Gate 1861.
SRD Sunder + CRB 'Smashing an Object' / 'Conditions - Broken': weapons
carry Table 7-12 object stats (AttackSpec.hardness/hit_points/enhancement,
defaults by weapon class); a successful sunder deals the attacker's actual
physical weapon damage minus the target weapon's hardness, subtracted from
its hp. At <= half hp the weapon gains the broken condition - still usable
at -2 attack/damage, crits only on a natural 20 at x2. At <= 0 it is
destroyed (weapon_destroyed, unusable). The old flat str_mod+2 / durability
10 / synthetic 'disarmed' condition is gone. Firearm misfire carve-out kept
(broken firearms stay unusable until Quick Clear - misfire escalation not
modeled, documented).
107/108 spells carry their SRD components; arcane_caster and
armor_spell_failure are set from the sheets; the deafened 20% verbal
failure and the arcane spell failure roll are modeled. Components/ASF
leave the out-of-scope list. Gate 1850.
The components/ASF bullet no longer defers the data encoding (done in
the two preceding commits): 107/108 registry spells carry their KB
components (Create Alcool is a homebrew cantrip with no KB entry) and
all 15 combatants carry arcane_caster plus an effective
armor_spell_failure - zero everywhere because the shipped arcane casters
are unarmored or wear light armor whose ASF their magus/bard feature
annuls for their own-list spells. Also collapses an accidental
duplicated armor_spell_failure/arcane_caster description in the
observation snapshot bullet.
- SpellSpec.components (frozenset of V/S/M/F/DF, JSON key accepting the RAW
string notation "V, S, M/DF" or a token list; slash = alternative; unknown
token is a data error). Default empty = not encoded yet -> no failure.
- Combatant.armor_spell_failure (0-100 percent, authored on the JSON - the
model has no equipment) and arcane_caster (divine casters never incur ASF);
both load directly through load_combatant.
- _cast_spell: after the start-of-casting gates and before delivery, two
conditional d100 rolls (convention mirrors the concealment roll, <=):
deafened + V component spoils the spell on <=20 (SRD cast-a-spell.md);
arcane_caster + S component + armor_spell_failure > 0 fails the spell on
<= the ASF percent (SRD arcane-spells-and-armor.md). The slot stays spent
(mirrors the concentration fizzle). No condition -> no roll: the RNG
stream is bit-identical for every current combat (registry encodes no
components yet - full encoding is a follow-up task).
- Observation: spell summary gains "components" (sorted tuple), combatant
snapshot gains "armor_spell_failure"/"arcane_caster"; README documents
the keys and the two former out-of-scope bullets now describe the modeled
rule with its data-encoding follow-up.
- Data smoke test: lich arcane_caster true / ASF 0, oni arcane_caster false.
- tests/test_spell_failure.py: 21 tests (parsing, thresholds <=20 / <=ASF,
divine/no-ASF/no-component never roll, roll order, slot stays spent,
observation keys). Golden transcripts unchanged.
Adds the alignment field + axis flags, the AlignmentGate on spell damage
(Shard of Chaos, Spear of Purity) and the attacker-alignment-conditional
wards (Protection from Evil/Law + communal). Alignment leaves the
out-of-scope list; objects/inventory, skills, nonlethal and ASF are recorded
as the remaining out-of-scope mechanics. Gate 1829.
Add attacker-alignment modifier conditions (attacker_is_evil/lawful/good/
chaotic) evaluated against an optional attacker context threaded through
_stat_modifiers/_modifier_condition_holds, _attack_ac_mods (resolve_attack
AC path), resolve_save and _area_save (spell save paths), plus the fear
aura. Without a source in scope the condition is False, so existing rolls
are untouched (golden transcripts bit-identical).
Give the four protection_from_evil/law(+communal) JSONs their SRD buff:
+2 deflection to AC and +2 resistance on fort/ref/will, gated on the
attacker/caster alignment (SRD: bonuses apply 'against attacks or effects
created by evil creatures'); duration 1 min/level approximated as 10
rounds (engine convention). Descriptions document the unmodeled mental-
control suppression and communal duration-split clauses. Level/range/
save/SR verified against the KB.
Adds the PF1e two-axis alignment code (LG/NG/CG/LN/N/CN/LE/NE/CE,
default N) to the Combatant model with a strict validator, derived
is_lawful/is_chaotic/is_good/is_evil properties, exposure in the
observation snapshot, and alignment values for all monsters and PCs
sourced from the bestiary KB and the Foundry sheets.
Guidance (new OneShotEffect), resistance (+1 resistance save buff, with the
cantrip-skip policy guard), virtue (temporary HP track) and stabilize
(auto-stabilization) are now modeled; spiritual_weapon and saving_finale
remain deferred with a precise engine reason. Gate 1734.
Rounds 1-3 closed the assumed residuals: run bounded by CON endurance + Run
feat, harmless spells forgo the save on willing targets, self-centered bursts
for bless/bane, Selective Channeling, the lich stat block aligned to the KB,
summon-stats disambiguation, healing_done exposure, multi-cell difficult-terrain
move pricing, and the grazed-caster-cell cone/line fix. The burst intersection
origin is deferred with a precise rationale. Rewrites the residual table to
drop the now-fixed and stale rows, leaving only the genuinely remaining items.
Round 3 (attack resolution, bestiary/PC stat blocks, action economy) and
round 4 (remaining spells, PC feats) found 2 High, ~11 Med and ~70 Low
findings. Records the 22 fix commits (e0bf484..0c3f5fd), both justified
golden updates (Weapon Focus, Divine Favor), and the residual inventory:
~13 deferred spell effects, 20 feat/racial mismatches, and the missing
subsystems (alignment, items, skills). Journal marked paused at round 4.
ctan