Add room skill setting mutations

src/db/rooms.ts

@@ -38,6 +38,14 @@ export interface StoredRoomSkillOverride {
   updatedAt: string;
 }
 
+export interface StoredRoomSkillOverrideInput {
+  chatJid: string;
+  agentType: AgentType;
+  skillScope: string;
+  skillName: string;
+  enabled: boolean;
+}
+
 export interface AssignRoomInput {
   name: string;
   roomMode?: RoomMode;
@@ -373,6 +381,56 @@ export function getStoredRoomSkillOverridesFromDatabase(
     .filter((row): row is StoredRoomSkillOverride => Boolean(row));
 }
 
+export function upsertStoredRoomSkillOverrideInDatabase(
+  database: Database,
+  input: StoredRoomSkillOverrideInput,
+): void {
+  const agentType = normalizeStoredAgentType(input.agentType);
+  if (!agentType) {
+    throw new Error(`Unsupported agent type: ${input.agentType}`);
+  }
+  const now = new Date().toISOString();
+  database
+    .prepare(
+      `INSERT INTO room_skill_overrides (
+         chat_jid, agent_type, skill_scope, skill_name, enabled,
+         created_at, updated_at
+       ) VALUES (?, ?, ?, ?, ?, ?, ?)
+       ON CONFLICT(chat_jid, agent_type, skill_scope, skill_name)
+       DO UPDATE SET
+         enabled = excluded.enabled,
+         updated_at = excluded.updated_at`,
+    )
+    .run(
+      input.chatJid,
+      agentType,
+      input.skillScope,
+      input.skillName,
+      input.enabled ? 1 : 0,
+      now,
+      now,
+    );
+}
+
+export function deleteStoredRoomSkillOverrideFromDatabase(
+  database: Database,
+  input: Omit<StoredRoomSkillOverrideInput, 'enabled'>,
+): void {
+  const agentType = normalizeStoredAgentType(input.agentType);
+  if (!agentType) {
+    throw new Error(`Unsupported agent type: ${input.agentType}`);
+  }
+  database
+    .prepare(
+      `DELETE FROM room_skill_overrides
+       WHERE chat_jid = ?
+         AND agent_type = ?
+         AND skill_scope = ?
+         AND skill_name = ?`,
+    )
+    .run(input.chatJid, agentType, input.skillScope, input.skillName);
+}
+
 function getStoredRoomModeRowFromDatabase(
   database: Database,
   chatJid: string,

src/db/runtime-tasks-rooms.ts

@@ -28,6 +28,7 @@ import {
   assignRoomInDatabase,
   clearExplicitRoomModeInDatabase,
   deleteStoredRoomSettingsForTestsInDatabase,
+  deleteStoredRoomSkillOverrideFromDatabase,
   getAllRoomBindingsFromDatabase,
   getEffectiveRoomModeFromDatabase,
   getEffectiveRuntimeRoomModeFromDatabase,
@@ -41,7 +42,9 @@ import {
   setRegisteredGroupForTestsInDatabase,
   setStoredRoomOwnerAgentTypeForTestsInDatabase,
   type StoredRoomSkillOverride,
+  type StoredRoomSkillOverrideInput,
   updateRegisteredGroupNameInDatabase,
+  upsertStoredRoomSkillOverrideInDatabase,
 } from './rooms.js';
 import { type StoredRoomSettings } from './room-registration.js';
 import {
@@ -373,6 +376,18 @@ export function getStoredRoomSkillOverrides(
   return getStoredRoomSkillOverridesFromDatabase(db, chatJid);
 }
 
+export function upsertStoredRoomSkillOverride(
+  input: StoredRoomSkillOverrideInput,
+): void {
+  upsertStoredRoomSkillOverrideInDatabase(requireDatabase(), input);
+}
+
+export function deleteStoredRoomSkillOverride(
+  input: Omit<StoredRoomSkillOverrideInput, 'enabled'>,
+): void {
+  deleteStoredRoomSkillOverrideFromDatabase(requireDatabase(), input);
+}
+
 export function getExplicitRoomMode(chatJid: string): RoomMode | undefined {
   return getExplicitRoomModeFromDatabase(requireDatabase(), chatJid);
 }