diff --git a/specs/ingestion/common/schemas/source.yml b/specs/ingestion/common/schemas/source.yml
index fc1b88bf29..73b1807100 100644
--- a/specs/ingestion/common/schemas/source.yml
+++ b/specs/ingestion/common/schemas/source.yml
@@ -127,7 +127,7 @@ SourceBigCommerce:
       type: string
       description: The store hash identifying the store the shopper is signing in to.
     channel:
-      $ref: "#/BigCommerceChannel"
+      $ref: '#/BigCommerceChannel'
   required:
     - store_hash
 
@@ -144,7 +144,7 @@ BigCommerceChannel:
       example: ['usd','eur']
       items:
         type: string
-        example: "usd"
+        example: 'usd'
   required:
     - id
 
diff --git a/specs/ingestion/common/schemas/task.yml b/specs/ingestion/common/schemas/task.yml
index 50757dd350..df50b0597e 100644
--- a/specs/ingestion/common/schemas/task.yml
+++ b/specs/ingestion/common/schemas/task.yml
@@ -65,8 +65,9 @@ TaskCreate:
 
 TaskCreateTrigger:
   oneOf:
-    - $ref: '#/TriggerInput'
+    - $ref: '#/OnDemandTriggerInput'
     - $ref: '#/ScheduleTriggerInput'
+    - $ref: '#/SubscriptionTrigger'
 
 TaskCreateResponse:
   type: object
@@ -145,7 +146,7 @@ TriggerType:
 # schedule trigger
 
 LastRun:
-  description: The last time the scheduled task ran.
+  description: The last time the scheduled task ran (RFC3339 format).
   type: string
 
 Cron:
@@ -183,7 +184,7 @@ ScheduleTrigger:
     lastRun:
       $ref: '#/LastRun'
     nextRun:
-      description: The next scheduled run of the task.
+      description: The next scheduled run of the task (RFC3339 format).
       type: string
   required:
     - type
@@ -200,7 +201,7 @@ OnDemandTriggerType:
 OnDemandTriggerInput:
   type: object
   additionalProperties: false
-  description: The trigger information of a task of type `on-demand`.
+  description: The trigger information of a task of type `onDemand`.
   properties:
     type:
       $ref: '#/OnDemandTriggerType'
@@ -210,7 +211,7 @@ OnDemandTriggerInput:
 OnDemandTrigger:
   type: object
   additionalProperties: false
-  description: The trigger information of a task of type `on-demand`.
+  description: The trigger information of a task of type `onDemand`.
   properties:
     type:
       $ref: '#/OnDemandTriggerType'
@@ -232,6 +233,6 @@ SubscriptionTrigger:
   description: The trigger input for a task of type 'subscription'.
   properties:
     type:
-      $ref: '#/TriggerType'
+      $ref: '#/SubscriptionTriggerType'
   required:
     - type
diff --git a/specs/ingestion/spec.yml b/specs/ingestion/spec.yml
index ca3852a79f..1e439f4b55 100644
--- a/specs/ingestion/spec.yml
+++ b/specs/ingestion/spec.yml
@@ -35,8 +35,14 @@ tags:
     description: A source describe the platform informations.
   - name: tasks
     x-displayName: Tasks
-    description: A Task describe how we fetch the data (reindex, on-demand, subscription) from a source and how we index it on the Algolia side.
+    description: A Task describe how we fetch the data (onDemand, schedule, subscription) from a source and how we index it on the Algolia side.
 paths:
+  # ######################
+  # ### Custom request ###
+  # ######################
+  /1{path}:
+    $ref: '../common/paths/customRequest.yml'
+
   # authentications API.
   /1/authentications:
     $ref: 'paths/authentications/authentications.yml'
diff --git a/templates/javascript/clients/client/api/guards.mustache b/templates/javascript/clients/client/api/guards.mustache
index 8e13de7567..c524e9091f 100644
--- a/templates/javascript/clients/client/api/guards.mustache
+++ b/templates/javascript/clients/client/api/guards.mustache
@@ -1,4 +1,3 @@
-{{#isIngestionClient}}
 /**
  * Guard: Return strongly typed specific OnDemandTrigger for a given Trigger.
  *
@@ -34,4 +33,3 @@ export function isSubscriptionTrigger(
 ): trigger is SubscriptionTrigger {
   return trigger.type === 'subscription';
 }
-{{/isIngestionClient}}