Fix linting errors across backend and frontend

Backend: auto-fix and format all ruff issues, manually fix B904/B023/
SIM117/B007/E741/F841 errors, suppress B008 (FastAPI Depends) and F821
(SQLAlchemy forward refs) in config. Frontend: allow constant exports,
disable React compiler-specific rules (set-state-in-effect,
preserve-manual-memoization).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

backend/src/app/models/boss_battle.py

@@ -7,7 +7,9 @@ from app.core.database import Base
 class BossBattle(Base):
     __tablename__ = "boss_battles"
     __table_args__ = (
-        UniqueConstraint("version_group_id", "order", name="uq_boss_battles_version_group_order"),
+        UniqueConstraint(
+            "version_group_id", "order", name="uq_boss_battles_version_group_order"
+        ),
     )
 
     id: Mapped[int] = mapped_column(primary_key=True)
@@ -15,8 +17,12 @@ class BossBattle(Base):
         ForeignKey("version_groups.id"), index=True
     )
     name: Mapped[str] = mapped_column(String(100))
-    boss_type: Mapped[str] = mapped_column(String(20))  # gym_leader, elite_four, champion, rival, evil_team, other
-    specialty_type: Mapped[str | None] = mapped_column(String(20), default=None)  # pokemon type specialty (e.g. rock, water)
+    boss_type: Mapped[str] = mapped_column(
+        String(20)
+    )  # gym_leader, elite_four, champion, rival, evil_team, other
+    specialty_type: Mapped[str | None] = mapped_column(
+        String(20), default=None
+    )  # pokemon type specialty (e.g. rock, water)
     badge_name: Mapped[str | None] = mapped_column(String(100))
     badge_image_url: Mapped[str | None] = mapped_column(String(500))
     level_cap: Mapped[int] = mapped_column(SmallInteger)
@@ -28,13 +34,13 @@ class BossBattle(Base):
     section: Mapped[str | None] = mapped_column(String(100), default=None)
     sprite_url: Mapped[str | None] = mapped_column(String(500))
 
-    version_group: Mapped["VersionGroup"] = relationship(
-        back_populates="boss_battles"
-    )
+    version_group: Mapped["VersionGroup"] = relationship(back_populates="boss_battles")
     after_route: Mapped["Route | None"] = relationship()
     pokemon: Mapped[list["BossPokemon"]] = relationship(
         back_populates="boss_battle", cascade="all, delete-orphan"
     )
 
     def __repr__(self) -> str:
-        return f"<BossBattle(id={self.id}, name='{self.name}', type='{self.boss_type}')>"
+        return (
+            f"<BossBattle(id={self.id}, name='{self.name}', type='{self.boss_type}')>"
+        )

backend/src/app/models/encounter.py

@@ -21,7 +21,9 @@ class Encounter(Base):
     current_pokemon_id: Mapped[int | None] = mapped_column(
         ForeignKey("pokemon.id"), index=True
     )
-    is_shiny: Mapped[bool] = mapped_column(Boolean, default=False, server_default=text("false"))
+    is_shiny: Mapped[bool] = mapped_column(
+        Boolean, default=False, server_default=text("false")
+    )
     caught_at: Mapped[datetime] = mapped_column(
         DateTime(timezone=True), server_default=func.now()
     )

backend/src/app/models/evolution.py

@@ -14,7 +14,9 @@ class Evolution(Base):
     min_level: Mapped[int | None] = mapped_column(SmallInteger)
     item: Mapped[str | None] = mapped_column(String(50))  # e.g. thunder-stone
     held_item: Mapped[str | None] = mapped_column(String(50))
-    condition: Mapped[str | None] = mapped_column(String(200))  # catch-all for other conditions
+    condition: Mapped[str | None] = mapped_column(
+        String(200)
+    )  # catch-all for other conditions
     region: Mapped[str | None] = mapped_column(String(30))
 
     from_pokemon: Mapped["Pokemon"] = relationship(foreign_keys=[from_pokemon_id])

backend/src/app/models/game.py

@@ -12,7 +12,9 @@ class Game(Base):
     slug: Mapped[str] = mapped_column(String(100), unique=True)
     generation: Mapped[int] = mapped_column(SmallInteger)
     region: Mapped[str] = mapped_column(String(50))
-    category: Mapped[str | None] = mapped_column(String(20))  # original, remake, enhanced, sequel, spinoff
+    category: Mapped[str | None] = mapped_column(
+        String(20)
+    )  # original, remake, enhanced, sequel, spinoff
     box_art_url: Mapped[str | None] = mapped_column(String(500))
     release_year: Mapped[int | None] = mapped_column(SmallInteger)
     color: Mapped[str | None] = mapped_column(String(7))  # Hex color e.g. #FF0000
@@ -20,9 +22,7 @@ class Game(Base):
         ForeignKey("version_groups.id"), index=True
     )
 
-    version_group: Mapped["VersionGroup | None"] = relationship(
-        back_populates="games"
-    )
+    version_group: Mapped["VersionGroup | None"] = relationship(back_populates="games")
     runs: Mapped[list["NuzlockeRun"]] = relationship(back_populates="game")
 
     def __repr__(self) -> str:

backend/src/app/models/genlocke.py

@@ -13,7 +13,9 @@ class Genlocke(Base):
 
     id: Mapped[int] = mapped_column(primary_key=True)
     name: Mapped[str] = mapped_column(String(100))
-    status: Mapped[str] = mapped_column(String(20), index=True)  # active, completed, failed
+    status: Mapped[str] = mapped_column(
+        String(20), index=True
+    )  # active, completed, failed
     genlocke_rules: Mapped[dict] = mapped_column(JSONB, default=dict)
     nuzlocke_rules: Mapped[dict] = mapped_column(JSONB, default=dict)
     created_at: Mapped[datetime] = mapped_column(

backend/src/app/models/nuzlocke_run.py

@@ -13,7 +13,9 @@ class NuzlockeRun(Base):
     id: Mapped[int] = mapped_column(primary_key=True)
     game_id: Mapped[int] = mapped_column(ForeignKey("games.id"), index=True)
     name: Mapped[str] = mapped_column(String(100))
-    status: Mapped[str] = mapped_column(String(20), index=True)  # active, completed, failed
+    status: Mapped[str] = mapped_column(
+        String(20), index=True
+    )  # active, completed, failed
     rules: Mapped[dict] = mapped_column(JSONB, default=dict)
     started_at: Mapped[datetime] = mapped_column(
         DateTime(timezone=True), server_default=func.now()
@@ -26,4 +28,6 @@ class NuzlockeRun(Base):
     boss_results: Mapped[list["BossResult"]] = relationship(back_populates="run")
 
     def __repr__(self) -> str:
-        return f"<NuzlockeRun(id={self.id}, name='{self.name}', status='{self.status}')>"
+        return (
+            f"<NuzlockeRun(id={self.id}, name='{self.name}', status='{self.status}')>"
+        )

backend/src/app/models/route.py

@@ -7,7 +7,9 @@ from app.core.database import Base
 class Route(Base):
     __tablename__ = "routes"
     __table_args__ = (
-        UniqueConstraint("version_group_id", "name", name="uq_routes_version_group_name"),
+        UniqueConstraint(
+            "version_group_id", "name", name="uq_routes_version_group_name"
+        ),
     )
 
     id: Mapped[int] = mapped_column(primary_key=True)

backend/src/app/models/route_encounter.py

@@ -8,8 +8,11 @@ class RouteEncounter(Base):
     __tablename__ = "route_encounters"
     __table_args__ = (
         UniqueConstraint(
-            "route_id", "pokemon_id", "encounter_method", "game_id",
-            name="uq_route_pokemon_method_game"
+            "route_id",
+            "pokemon_id",
+            "encounter_method",
+            "game_id",
+            name="uq_route_pokemon_method_game",
         ),
     )