diff --git a/codexcrawler/application.nim b/codexcrawler/application.nim
index d3b34dd..889b054 100644
--- a/codexcrawler/application.nim
+++ b/codexcrawler/application.nim
@@ -18,7 +18,9 @@ type Application* = ref object
   state: State
   components: seq[Component]
 
-proc initializeApp(app: Application, config: Config): Future[?!void] {.async: (raises: [CancelledError]).} =
+proc initializeApp(
+    app: Application, config: Config
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   app.state = State(
     status: ApplicationStatus.Running,
     config: config,
diff --git a/codexcrawler/component.nim b/codexcrawler/component.nim
index 623e757..9be452c 100644
--- a/codexcrawler/component.nim
+++ b/codexcrawler/component.nim
@@ -3,12 +3,16 @@ import pkg/questionable/results
 
 type Component* = ref object of RootObj
 
-method awake*(c: Component): Future[?!void] {.async: (raises: [CancelledError]), base.} =
+method awake*(
+    c: Component
+): Future[?!void] {.async: (raises: [CancelledError]), base.} =
   # Awake is called on all components in an unspecified order.
   # Use this method to subscribe/connect to other components.
   return success()
 
-method start*(c: Component): Future[?!void] {.async: (raises: [CancelledError]), base.} =
+method start*(
+    c: Component
+): Future[?!void] {.async: (raises: [CancelledError]), base.} =
   # Start is called on all components in an unspecified order.
   # Is is guaranteed that all components have already successfulled handled 'awake'.
   # Use this method to begin the work of this component.
diff --git a/codexcrawler/components/dhtmetrics.nim b/codexcrawler/components/dhtmetrics.nim
index 54d4d33..847e1b2 100644
--- a/codexcrawler/components/dhtmetrics.nim
+++ b/codexcrawler/components/dhtmetrics.nim
@@ -38,7 +38,9 @@ proc handleCheckEvent(
   d.updateMetrics()
   return success()
 
-proc handleDeleteEvent(d: DhtMetrics, nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+proc handleDeleteEvent(
+    d: DhtMetrics, nids: seq[Nid]
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   for nid in nids:
     ?await d.ok.remove(nid)
     ?await d.nok.remove(nid)
@@ -46,7 +48,9 @@ proc handleDeleteEvent(d: DhtMetrics, nids: seq[Nid]): Future[?!void] {.async: (
   return success()
 
 method awake*(d: DhtMetrics): Future[?!void] {.async: (raises: [CancelledError]).} =
-  proc onCheck(event: DhtNodeCheckEventData): Future[?!void] {.async: (raises: [CancelledError]).} =
+  proc onCheck(
+      event: DhtNodeCheckEventData
+  ): Future[?!void] {.async: (raises: [CancelledError]).} =
     await d.handleCheckEvent(event)
 
   proc onDelete(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
diff --git a/codexcrawler/components/nodestore.nim b/codexcrawler/components/nodestore.nim
index 7d68fbe..e502428 100644
--- a/codexcrawler/components/nodestore.nim
+++ b/codexcrawler/components/nodestore.nim
@@ -79,7 +79,9 @@ proc decode*(T: type NodeEntry, bytes: seq[byte]): ?!T =
   except ValueError as err:
     return failure(err.msg)
 
-proc storeNodeIsNew(s: NodeStore, nid: Nid): Future[?!bool] {.async: (raises: [CancelledError]).} =
+proc storeNodeIsNew(
+    s: NodeStore, nid: Nid
+): Future[?!bool] {.async: (raises: [CancelledError]).} =
   without key =? Key.init(nodestoreName / $nid), err:
     error "failed to format key", err = err.msg
     return failure(err)
@@ -94,7 +96,9 @@ proc storeNodeIsNew(s: NodeStore, nid: Nid): Future[?!bool] {.async: (raises: [C
 
   return success(not exists)
 
-proc fireNewNodesDiscovered(s: NodeStore, nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+proc fireNewNodesDiscovered(
+    s: NodeStore, nids: seq[Nid]
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   await s.state.events.newNodesDiscovered.fire(nids)
 
 proc fireNodesDeleted(
@@ -102,7 +106,9 @@ proc fireNodesDeleted(
 ): Future[?!void] {.async: (raises: []).} =
   await s.state.events.nodesDeleted.fire(nids)
 
-proc processFoundNodes(s: NodeStore, nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+proc processFoundNodes(
+    s: NodeStore, nids: seq[Nid]
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   var newNodes = newSeq[Nid]()
   for nid in nids:
     without isNew =? (await s.storeNodeIsNew(nid)), err:
@@ -145,7 +151,9 @@ proc processNodeCheck(
   ?await s.store.put(key, entry)
   return success()
 
-proc deleteEntry(s: NodeStore, nid: Nid): Future[?!bool] {.async: (raises: [CancelledError]).} =
+proc deleteEntry(
+    s: NodeStore, nid: Nid
+): Future[?!bool] {.async: (raises: [CancelledError]).} =
   without key =? Key.init(nodestoreName / $nid), err:
     error "failed to format key", err = err.msg
     return failure(err)
@@ -208,10 +216,14 @@ method deleteEntries*(
 method start*(s: NodeStore): Future[?!void] {.async: (raises: [CancelledError]).} =
   info "starting..."
 
-  proc onNodesFound(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+  proc onNodesFound(
+      nids: seq[Nid]
+  ): Future[?!void] {.async: (raises: [CancelledError]).} =
     return await s.processFoundNodes(nids)
 
-  proc onCheck(event: DhtNodeCheckEventData): Future[?!void] {.async: (raises: [CancelledError]).} =
+  proc onCheck(
+      event: DhtNodeCheckEventData
+  ): Future[?!void] {.async: (raises: [CancelledError]).} =
     return await s.processNodeCheck(event)
 
   s.subFound = s.state.events.nodesFound.subscribe(onNodesFound)
diff --git a/codexcrawler/components/todolist.nim b/codexcrawler/components/todolist.nim
index 2d4093e..8e9beca 100644
--- a/codexcrawler/components/todolist.nim
+++ b/codexcrawler/components/todolist.nim
@@ -57,7 +57,9 @@ method pop*(t: TodoList): Future[?!Nid] {.async: (raises: []), base.} =
 method awake*(t: TodoList): Future[?!void] {.async: (raises: [CancelledError]).} =
   info "initializing..."
 
-  proc onNewNodes(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+  proc onNewNodes(
+      nids: seq[Nid]
+  ): Future[?!void] {.async: (raises: [CancelledError]).} =
     t.addNodes(nids)
     return success()
 
diff --git a/codexcrawler/installer.nim b/codexcrawler/installer.nim
index e8a12f1..a29a836 100644
--- a/codexcrawler/installer.nim
+++ b/codexcrawler/installer.nim
@@ -18,7 +18,9 @@ import ./components/chainmetrics
 import ./components/chaincrawler
 import ./components/requeststore
 
-proc createComponents*(state: State): Future[?!seq[Component]] {.async: (raises: [CancelledError]).} =
+proc createComponents*(
+    state: State
+): Future[?!seq[Component]] {.async: (raises: [CancelledError]).} =
   var components: seq[Component] = newSeq[Component]()
   let clock = createClock()
 
diff --git a/codexcrawler/list.nim b/codexcrawler/list.nim
index d19ebdf..8587dc4 100644
--- a/codexcrawler/list.nim
+++ b/codexcrawler/list.nim
@@ -35,7 +35,9 @@ proc decode(T: type Nid, bytes: seq[byte]): ?!T =
   except ValueError as err:
     return failure(err.msg)
 
-proc saveItem(this: List, item: Nid): Future[?!void] {.async: (raises: [CancelledError]).} =
+proc saveItem(
+    this: List, item: Nid
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   without itemKey =? Key.init(this.name / $item), err:
     return failure(err)
   ?await this.store.put(itemKey, item)
@@ -61,7 +63,9 @@ method load*(this: List): Future[?!void] {.async: (raises: [CancelledError]), ba
 proc contains*(this: List, nid: Nid): bool =
   this.items.anyIt(it == nid)
 
-method add*(this: List, nid: Nid): Future[?!void] {.async: (raises: [CancelledError]), base.} =
+method add*(
+    this: List, nid: Nid
+): Future[?!void] {.async: (raises: [CancelledError]), base.} =
   if this.contains(nid):
     return success()
 
@@ -72,7 +76,9 @@ method add*(this: List, nid: Nid): Future[?!void] {.async: (raises: [CancelledEr
 
   return success()
 
-method remove*(this: List, nid: Nid): Future[?!void] {.async: (raises: [CancelledError]), base.} =
+method remove*(
+    this: List, nid: Nid
+): Future[?!void] {.async: (raises: [CancelledError]), base.} =
   if not this.contains(nid):
     return success()
 
diff --git a/codexcrawler/services/dht.nim b/codexcrawler/services/dht.nim
index 254f3a3..19d6661 100644
--- a/codexcrawler/services/dht.nim
+++ b/codexcrawler/services/dht.nim
@@ -75,7 +75,9 @@ method getNeighbors*(
   except CatchableError as exc:
     return failure(exc.msg)
 
-proc findPeer*(d: Dht, peerId: PeerId): Future[?PeerRecord] {.async: (raises: [CancelledError]).} =
+proc findPeer*(
+    d: Dht, peerId: PeerId
+): Future[?PeerRecord] {.async: (raises: [CancelledError]).} =
   trace "protocol.resolve..."
   try:
     let node = await d.protocol.resolve(toNodeId(peerId))
diff --git a/codexcrawler/services/marketplace.nim b/codexcrawler/services/marketplace.nim
index fd2c4f3..08819f8 100644
--- a/codexcrawler/services/marketplace.nim
+++ b/codexcrawler/services/marketplace.nim
@@ -109,7 +109,9 @@ method getRequestInfo*(
   else:
     notStarted()
 
-method awake*(m: MarketplaceService): Future[?!void] {.async: (raises: [CancelledError]).} =
+method awake*(
+    m: MarketplaceService
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   try:
     let provider = JsonRpcProvider.new(m.state.config.ethProvider)
     without marketplaceAddress =? Address.init(m.state.config.marketplaceAddress):
diff --git a/codexcrawler/services/marketplace/market.nim b/codexcrawler/services/marketplace/market.nim
index 4dfc501..f0a2f0b 100644
--- a/codexcrawler/services/marketplace/market.nim
+++ b/codexcrawler/services/marketplace/market.nim
@@ -123,7 +123,9 @@ proc config(
 
   return resolvedConfig
 
-proc approveFunds(market: OnChainMarket, amount: UInt256) {.async: (raises: [CancelledError]).} =
+proc approveFunds(
+    market: OnChainMarket, amount: UInt256
+) {.async: (raises: [CancelledError]).} =
   raiseAssert("Not available: approveFunds")
 
 proc getZkeyHash*(
@@ -140,43 +142,59 @@ proc periodicity*(
     let period = config.proofs.period
     return Periodicity(seconds: period)
 
-proc proofTimeout*(market: OnChainMarket): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
+proc proofTimeout*(
+    market: OnChainMarket
+): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let config = await market.config()
     return config.proofs.timeout
 
-proc repairRewardPercentage*(market: OnChainMarket): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
+proc repairRewardPercentage*(
+    market: OnChainMarket
+): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let config = await market.config()
     return config.collateral.repairRewardPercentage
 
-proc requestDurationLimit*(market: OnChainMarket): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
+proc requestDurationLimit*(
+    market: OnChainMarket
+): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let config = await market.config()
     return config.requestDurationLimit
 
-proc proofDowntime*(market: OnChainMarket): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
+proc proofDowntime*(
+    market: OnChainMarket
+): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let config = await market.config()
     return config.proofs.downtime
 
-proc getPointer*(market: OnChainMarket, slotId: SlotId): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
+proc getPointer*(
+    market: OnChainMarket, slotId: SlotId
+): Future[uint8] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let overrides = CallOverrides(blockTag: some BlockTag.pending)
     return await market.contract.getPointer(slotId, overrides)
 
-proc myRequests*(market: OnChainMarket): Future[seq[RequestId]] {.async: (raises: [CancelledError, MarketError]).} =
+proc myRequests*(
+    market: OnChainMarket
+): Future[seq[RequestId]] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     return await market.contract.myRequests
 
-proc mySlots*(market: OnChainMarket): Future[seq[SlotId]] {.async: (raises: [CancelledError, MarketError]).} =
+proc mySlots*(
+    market: OnChainMarket
+): Future[seq[SlotId]] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let slots = await market.contract.mySlots()
     debug "Fetched my slots", numSlots = len(slots)
 
     return slots
 
-proc requestStorage(market: OnChainMarket, request: StorageRequest) {.async: (raises: [CancelledError, MarketError]).} =
+proc requestStorage(
+    market: OnChainMarket, request: StorageRequest
+) {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     debug "Requesting storage"
     await market.approveFunds(request.totalPrice())
@@ -204,16 +222,22 @@ proc requestState*(
     except Marketplace_UnknownRequest:
       return none RequestState
 
-proc slotState*(market: OnChainMarket, slotId: SlotId): Future[SlotState] {.async: (raises: [CancelledError, MarketError]).} =
+proc slotState*(
+    market: OnChainMarket, slotId: SlotId
+): Future[SlotState] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     let overrides = CallOverrides(blockTag: some BlockTag.pending)
     return await market.contract.slotState(slotId, overrides)
 
-proc getRequestEnd*(market: OnChainMarket, id: RequestId): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
+proc getRequestEnd*(
+    market: OnChainMarket, id: RequestId
+): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     return (await market.contract.requestEnd(id)).uint64
 
-proc requestExpiresAt*(market: OnChainMarket, id: RequestId): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
+proc requestExpiresAt*(
+    market: OnChainMarket, id: RequestId
+): Future[uint64] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     return (await market.contract.requestExpiry(id)).uint64
 
@@ -234,7 +258,9 @@ proc currentCollateral*(
   convertEthersError:
     return await market.contract.currentCollateral(slotId)
 
-proc getActiveSlot*(market: OnChainMarket, slotId: SlotId): Future[?Slot] {.async: (raises: [CancelledError, MarketError]).} =
+proc getActiveSlot*(
+    market: OnChainMarket, slotId: SlotId
+): Future[?Slot] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     try:
       return some await market.contract.getActiveSlot(slotId)
@@ -258,14 +284,20 @@ proc fillSlot(
     discard await market.contract.fillSlot(requestId, slotIndex, proof).confirm(1)
     trace "fillSlot transaction completed"
 
-proc freeSlot*(market: OnChainMarket, slotId: SlotId) {.async: (raises: [CancelledError]).} =
+proc freeSlot*(
+    market: OnChainMarket, slotId: SlotId
+) {.async: (raises: [CancelledError]).} =
   raiseAssert("Not supported")
 
-proc withdrawFunds(market: OnChainMarket, requestId: RequestId) {.async: (raises: [CancelledError, MarketError]).} =
+proc withdrawFunds(
+    market: OnChainMarket, requestId: RequestId
+) {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     discard await market.contract.withdrawFunds(requestId).confirm(1)
 
-proc isProofRequired*(market: OnChainMarket, id: SlotId): Future[bool] {.async: (raises: [CancelledError, MarketError]).} =
+proc isProofRequired*(
+    market: OnChainMarket, id: SlotId
+): Future[bool] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     try:
       let overrides = CallOverrides(blockTag: some BlockTag.pending)
@@ -273,7 +305,9 @@ proc isProofRequired*(market: OnChainMarket, id: SlotId): Future[bool] {.async:
     except Marketplace_SlotIsFree:
       return false
 
-proc willProofBeRequired*(market: OnChainMarket, id: SlotId): Future[bool] {.async: (raises: [CancelledError, MarketError]).} =
+proc willProofBeRequired*(
+    market: OnChainMarket, id: SlotId
+): Future[bool] {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     try:
       let overrides = CallOverrides(blockTag: some BlockTag.pending)
@@ -288,11 +322,15 @@ proc getChallenge*(
     let overrides = CallOverrides(blockTag: some BlockTag.pending)
     return await market.contract.getChallenge(id, overrides)
 
-proc submitProof*(market: OnChainMarket, id: SlotId, proof: Groth16Proof) {.async: (raises: [CancelledError, MarketError]).} =
+proc submitProof*(
+    market: OnChainMarket, id: SlotId, proof: Groth16Proof
+) {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     discard await market.contract.submitProof(id, proof).confirm(1)
 
-proc markProofAsMissing*(market: OnChainMarket, id: SlotId, period: Period) {.async: (raises: [CancelledError, MarketError]).} =
+proc markProofAsMissing*(
+    market: OnChainMarket, id: SlotId, period: Period
+) {.async: (raises: [CancelledError, MarketError]).} =
   convertEthersError:
     discard await market.contract.markProofAsMissing(id, period).confirm(1)
 
@@ -499,11 +537,13 @@ proc subscribeProofSubmission*(
     let subscription = await market.contract.subscribe(ProofSubmitted, onEvent)
     return OnChainMarketSubscription(eventSubscription: subscription)
 
-proc unsubscribe*(subscription: OnChainMarketSubscription) {.async: (raises: [CancelledError, MarketError]).} =
+proc unsubscribe*(
+    subscription: OnChainMarketSubscription
+) {.async: (raises: [CancelledError, MarketError]).} =
   try:
     await subscription.eventSubscription.unsubscribe()
   except ProviderError as err:
-    raiseMarketError(err.msg)    
+    raiseMarketError(err.msg)
 
 proc queryPastSlotFilledEvents*(
     market: OnChainMarket, fromBlock: BlockTag
diff --git a/codexcrawler/state.nim b/codexcrawler/state.nim
index f29d6e1..d0d8056 100644
--- a/codexcrawler/state.nim
+++ b/codexcrawler/state.nim
@@ -33,7 +33,9 @@ type
     config*: Config
     events*: Events
 
-proc delayedWorkerStart(s: State, step: OnStep, delay: Duration) {.async: (raises: [CancelledError]).} =
+proc delayedWorkerStart(
+    s: State, step: OnStep, delay: Duration
+) {.async: (raises: [CancelledError]).} =
   await sleepAsync(1.seconds)
 
   proc worker(): Future[void] {.async: (raises: [CancelledError]).} =
@@ -45,7 +47,9 @@ proc delayedWorkerStart(s: State, step: OnStep, delay: Duration) {.async: (raise
 
   asyncSpawn worker()
 
-method whileRunning*(s: State, step: OnStep, delay: Duration) {.async: (raises: []), base.} =
+method whileRunning*(
+    s: State, step: OnStep, delay: Duration
+) {.async: (raises: []), base.} =
   # We use a small delay before starting the workers because 'whileRunning' is likely called from
   # component 'start' methods, which are executed sequentially in arbitrary order (to prevent temporal coupling).
   # Worker steps might start raising events that other components haven't had time to subscribe to yet.
diff --git a/codexcrawler/utils/asyncdataevent.nim b/codexcrawler/utils/asyncdataevent.nim
index 823871f..8a47838 100644
--- a/codexcrawler/utils/asyncdataevent.nim
+++ b/codexcrawler/utils/asyncdataevent.nim
@@ -15,7 +15,8 @@ type
     queue: AsyncEventQueue[?T]
     subscriptions: seq[AsyncDataEventSubscription]
 
-  AsyncDataEventHandler*[T] = proc(data: T): Future[?!void] {.gcsafe, async: (raises: [CancelledError]).}
+  AsyncDataEventHandler*[T] =
+    proc(data: T): Future[?!void] {.gcsafe, async: (raises: [CancelledError]).}
 
 proc newAsyncDataEvent*[T](): AsyncDataEvent[T] =
   AsyncDataEvent[T](
@@ -90,7 +91,9 @@ proc unsubscribe*[T](
   else:
     await event.performUnsubscribe(subscription)
 
-proc unsubscribeAll*[T](event: AsyncDataEvent[T]) {.async: (raises: [CancelledError]).} =
+proc unsubscribeAll*[T](
+    event: AsyncDataEvent[T]
+) {.async: (raises: [CancelledError]).} =
   let all = event.subscriptions
   for subscription in all:
     await event.unsubscribe(subscription)
diff --git a/tests/codexcrawler/components/testchainmetrics.nim b/tests/codexcrawler/components/testchainmetrics.nim
index e1450b7..cbeec8c 100644
--- a/tests/codexcrawler/components/testchainmetrics.nim
+++ b/tests/codexcrawler/components/testchainmetrics.nim
@@ -39,7 +39,7 @@ suite "ChainMetrics":
       (await state.steppers[0]()).tryGet()
     except CatchableError:
       raiseAssert("CatchableError in onStep")
-    
+
   test "start should start stepper for config.requestCheckDelay minutes":
     check:
       state.delays.len == 1
diff --git a/tests/codexcrawler/components/testdhtcrawler.nim b/tests/codexcrawler/components/testdhtcrawler.nim
index 3b2616e..1c38697 100644
--- a/tests/codexcrawler/components/testdhtcrawler.nim
+++ b/tests/codexcrawler/components/testdhtcrawler.nim
@@ -40,7 +40,7 @@ suite "DhtCrawler":
       (await state.steppers[0]()).tryGet()
     except CatchableError:
       raiseAssert("CatchableError in onStep")
-    
+
   proc responsive(nid: Nid): GetNeighborsResponse =
     GetNeighborsResponse(isResponsive: true, nodeIds: @[nid])
 
@@ -71,7 +71,9 @@ suite "DhtCrawler":
 
   test "nodes returned by getNeighbors are raised as nodesFound":
     var nodesFound = newSeq[Nid]()
-    proc onNodesFound(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onNodesFound(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       nodesFound = nids
       return success()
 
@@ -89,7 +91,9 @@ suite "DhtCrawler":
 
   test "responsive result from getNeighbors raises the node as successful dhtNodeCheck":
     var checkEvent = DhtNodeCheckEventData()
-    proc onCheck(event: DhtNodeCheckEventData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onCheck(
+        event: DhtNodeCheckEventData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       checkEvent = event
       return success()
 
@@ -108,7 +112,9 @@ suite "DhtCrawler":
 
   test "unresponsive result from getNeighbors raises the node as unsuccessful dhtNodeCheck":
     var checkEvent = DhtNodeCheckEventData()
-    proc onCheck(event: DhtNodeCheckEventData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onCheck(
+        event: DhtNodeCheckEventData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       checkEvent = event
       return success()
 
diff --git a/tests/codexcrawler/components/testnodestore.nim b/tests/codexcrawler/components/testnodestore.nim
index dc05e8a..29709fb 100644
--- a/tests/codexcrawler/components/testnodestore.nim
+++ b/tests/codexcrawler/components/testnodestore.nim
@@ -79,7 +79,9 @@ suite "Nodestore":
 
   test "nodesFound event should fire newNodesDiscovered":
     var newNodes = newSeq[Nid]()
-    proc onNewNodes(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onNewNodes(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       newNodes = nids
       return success()
 
@@ -103,7 +105,9 @@ suite "Nodestore":
     var
       newNodes = newSeq[Nid]()
       count = 0
-    proc onNewNodes(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onNewNodes(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       newNodes = nids
       inc count
       return success()
@@ -181,7 +185,9 @@ suite "Nodestore":
 
   test "deleteEntries fires nodesDeleted event":
     var deletedNodes = newSeq[Nid]()
-    proc onDeleted(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onDeleted(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       deletedNodes = nids
       return success()
 
@@ -251,7 +257,9 @@ suite "Nodestore":
 
   test "dhtNodeCheck event for non-existing node should fire nodesDeleted":
     var deletedNodes = newSeq[Nid]()
-    proc onDeleted(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onDeleted(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       deletedNodes = nids
       return success()
 
diff --git a/tests/codexcrawler/components/testtimetracker.nim b/tests/codexcrawler/components/testtimetracker.nim
index 59c09eb..fa2421e 100644
--- a/tests/codexcrawler/components/testtimetracker.nim
+++ b/tests/codexcrawler/components/testtimetracker.nim
@@ -37,7 +37,9 @@ suite "TimeTracker":
 
     # Subscribe to nodesToRevisit event
     nodesToRevisitReceived = newSeq[Nid]()
-    proc onToRevisit(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onToRevisit(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       nodesToRevisitReceived = nids
       return success()
 
@@ -126,7 +128,9 @@ suite "TimeTracker":
 
   test "onStep raises routingTable nodes as nodesFound":
     var nodesFound = newSeq[Nid]()
-    proc onNodesFound(nids: seq[Nid]): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc onNodesFound(
+        nids: seq[Nid]
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       nodesFound = nids
       return success()
 
diff --git a/tests/codexcrawler/mocks/mocklist.nim b/tests/codexcrawler/mocks/mocklist.nim
index 5cee33e..721af59 100644
--- a/tests/codexcrawler/mocks/mocklist.nim
+++ b/tests/codexcrawler/mocks/mocklist.nim
@@ -16,13 +16,17 @@ method load*(this: MockList): Future[?!void] {.async: (raises: [CancelledError])
   this.loadCalled = true
   return success()
 
-method add*(this: MockList, nid: Nid): Future[?!void] {.async: (raises: [CancelledError]).} =
+method add*(
+    this: MockList, nid: Nid
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   this.added.add(nid)
   if this.addSuccess:
     return success()
   return failure("test failure")
 
-method remove*(this: MockList, nid: Nid): Future[?!void] {.async: (raises: [CancelledError]).} =
+method remove*(
+    this: MockList, nid: Nid
+): Future[?!void] {.async: (raises: [CancelledError]).} =
   this.removed.add(nid)
   if this.removeSuccess:
     return success()
diff --git a/tests/codexcrawler/mocks/mockstate.nim b/tests/codexcrawler/mocks/mockstate.nim
index cf2f151..ad92c7d 100644
--- a/tests/codexcrawler/mocks/mockstate.nim
+++ b/tests/codexcrawler/mocks/mockstate.nim
@@ -15,7 +15,9 @@ proc checkAllUnsubscribed*(s: MockState) =
     s.events.dhtNodeCheck.listeners == 0
     s.events.nodesToRevisit.listeners == 0
 
-method whileRunning*(s: MockState, step: OnStep, delay: Duration) {.async: (raises: []).} =
+method whileRunning*(
+    s: MockState, step: OnStep, delay: Duration
+) {.async: (raises: []).} =
   s.steppers.add(step)
   s.delays.add(delay)
 
diff --git a/tests/codexcrawler/utils/testasyncdataevent.nim b/tests/codexcrawler/utils/testasyncdataevent.nim
index ef24b1b..92ca859 100644
--- a/tests/codexcrawler/utils/testasyncdataevent.nim
+++ b/tests/codexcrawler/utils/testasyncdataevent.nim
@@ -20,7 +20,9 @@ suite "AsyncDataEvent":
 
   test "Successful event":
     var data = ""
-    proc eventHandler(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data = e.s
       success()
 
@@ -34,7 +36,9 @@ suite "AsyncDataEvent":
 
   test "Multiple events":
     var counter = 0
-    proc eventHandler(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       inc counter
       success()
 
@@ -54,15 +58,21 @@ suite "AsyncDataEvent":
       data1 = ""
       data2 = ""
       data3 = ""
-    proc eventHandler1(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler1(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data1 = e.s
       success()
 
-    proc eventHandler2(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler2(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data2 = e.s
       success()
 
-    proc eventHandler3(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler3(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data3 = e.s
       success()
 
@@ -82,7 +92,9 @@ suite "AsyncDataEvent":
     await event.unsubscribe(sub3)
 
   test "Failed event preserves error message":
-    proc eventHandler(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       failure(msg)
 
     let s = event.subscribe(eventHandler)
@@ -100,15 +112,21 @@ suite "AsyncDataEvent":
       data2 = ""
       data3 = ""
 
-    proc handler1(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc handler1(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data1 = e.s
       success()
 
-    proc handler2(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc handler2(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data2 = e.s
       success()
 
-    proc handler3(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc handler3(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       data3 = e.s
       success()
 
@@ -139,7 +157,9 @@ suite "AsyncDataEvent":
 
     var callback = doNothing
 
-    proc eventHandler(e: ExampleData): Future[?!void] {.async: (raises: [CancelledError]).} =
+    proc eventHandler(
+        e: ExampleData
+    ): Future[?!void] {.async: (raises: [CancelledError]).} =
       await callback()
       success()