fix: eliminate mock state pollution in bot tests and remove resetMocks config

packages/bot/jest.config.cjs

@@ -65,7 +65,6 @@ module.exports = {
     testPathIgnorePatterns: ['/node_modules/', '/dist/'],
     verbose: true,
     clearMocks: true,
-    resetMocks: true,
     restoreMocks: true,
     // Deliberate: Discord integration tests use shorter timeout than backend (30000)
     testTimeout: 15000,

packages/bot/src/functions/music/commands/play/handlers/postPlayBackgroundOps.spec.ts

@@ -47,9 +47,17 @@ function failedOps(): string[] {
 
 describe('runPostPlayBackgroundOps', () => {
     beforeEach(() => {
-        jest.clearAllMocks()
+        // Explicitly clear and reset all mock implementations to prevent test pollution
+        clearAutoplayPause.mockClear()
+        clearAutoplayPause.mockReturnValue(undefined)
+        applyStoredAutoplayPreference.mockClear()
         applyStoredAutoplayPreference.mockResolvedValue(undefined)
+        blendAutoplayTracks.mockClear()
         blendAutoplayTracks.mockResolvedValue(undefined)
+        clearSessionMoodCache.mockClear()
+        clearSessionMoodCache.mockReturnValue(undefined)
+        addBreadcrumb.mockClear()
+        errorLog.mockClear()
     })
 
     it('runs all three ops on the happy path with no failure breadcrumb', async () => {

packages/bot/src/utils/music/autoplay/lastFmSeeds.spec.ts

@@ -294,6 +294,7 @@ describe('consumeLastFmSeedSlice', () => {
     )
 
     it('returns empty array when no cache or on error', async () => {
+        getByDiscordIdMock.mockResolvedValue(null)
         const unknownSlice = await consumeLastFmSeedSlice('unknown-user', 3)
         expect(unknownSlice).toEqual([])
 

packages/bot/src/utils/music/queueManipulation.spec.ts

@@ -1944,7 +1944,11 @@ describe('queueManipulation — genre candidate collection', () => {
 
 describe('queueManipulation — multi-user VC blend', () => {
     beforeEach(() => {
-        jest.clearAllMocks()
+        // resetAllMocks (not clearAllMocks) — this block re-establishes defaults
+        // below assuming a full reset; clearAllMocks leaves queued
+        // mockResolvedValueOnce() values from the previous test in place, which
+        // corrupts ordered call sequences (e.g. per-call-site token mocks).
+        jest.resetAllMocks()
         consumeLastFmSeedSliceMock.mockResolvedValue([])
         consumeBlendedSeedSliceMock.mockResolvedValue([])
         getLastFmLinkMock.mockResolvedValue(null)

pnpm-workspace.yaml

@@ -0,0 +1,5 @@
+allowBuilds:
+  '@prisma/engines': set this to true or false
+  msgpackr-extract: set this to true or false
+  prisma: set this to true or false
+  unrs-resolver: set this to true or false