Extend Local CRE Environment with DON Time (#18667)

* Hook donTimeStore

* Update time_provider.go

* Bump chainlink-common

* Update time_provider.go

* Update comments

* Update time_provider.go

* Add ctx to GetDONTime

* Error on failed DON Time call

* Initialize dontimeStore

* Bump common

* Bump common

* Fix ambiguous selector

* Add provider

* Bump

* lint

* Bump common

* Bump common

* Add dontime store

* Add dontime store

* Bump common

* Bump common

* Bump common

* Initialize TimeProvider

* Bump common

* tidy

* lint

* Pass dontime store

* Bump common

* Update standalone_engine.go

* Create local time provider

* lint

* lint

* Bump common

* modgraph

* Remove dontime from v1 Engine

* Remove dontime store from v1

* Update standalone_engine.go

* Update engine_test.go

* Add DonTime job spec

* Update dontime job spec

* Update definitions.go

* Update time_provider.go

* Add dontime capability

* Trigger CI

* Bump common

* Bump common

* Add dontime plugin cmd

* Add ocrKeys and transmitterID

* Add DONTime to workflow

* Try Initializing plugin in relay

* Add plugin delegate

* Integrate DON Time with Local Env

* Update delegate.go

* Bump common

* Fix duplicates

* Bump common

* Create DON Time Contract

* Use common addr

* Remove comments

* Use DON Time Provider

* Fix limits

* Fix deployment sequence

* lint

* Secondary time hook

* Bump common

* Bump common

* Revert defaults

* Bump common

* Bump common

* Remove context

* Add smoke test TODO

* Use LocalTimeProvider for tests

Author: DylanTinianov

.changeset/sweet-lizards-talk.md

@@ -0,0 +1,5 @@
+---
+"chainlink": patch
+---
+
+Integrate DON Time with Local CRE Environment #updated

.gitignore

@@ -123,3 +123,4 @@ contracts/out/
 core/scripts/cre/environment/*.yaml
 core/scripts/cre/environment/*.yml
 core/scripts/cre/environment/logs/
+core/scripts/cre/environment/cron

core/scripts/cre/environment/examples/workflows/v2/cron/main.go

@@ -5,7 +5,6 @@ package main
 import (
 	"github.com/smartcontractkit/cre-sdk-go/capabilities/scheduler/cron"
 	sdk "github.com/smartcontractkit/cre-sdk-go/cre"
-
 	"github.com/smartcontractkit/cre-sdk-go/cre/wasm"
 )
 

core/scripts/cre/environment/examples/workflows/v2/time/go.mod

@@ -0,0 +1,23 @@
+module main
+
+go 1.24.4
+
+require (
+	github.com/smartcontractkit/cre-sdk-go v0.2.1-0.20250729191525-ac1867f3ff34
+	github.com/smartcontractkit/cre-sdk-go/capabilities/scheduler/cron v0.2.1-0.20250729191525-ac1867f3ff34
+)
+
+require (
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/go-viper/mapstructure/v2 v2.3.0 // indirect
+	github.com/kr/pretty v0.3.1 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
+	github.com/shopspring/decimal v1.4.0 // indirect
+	github.com/smartcontractkit/chainlink-common/pkg/values v0.0.0-20250718143957-41236f9ef8b4 // indirect
+	github.com/smartcontractkit/chainlink-common/pkg/workflows/sdk/v2/pb v0.0.0-20250718162715-0c70aa0d3a06 // indirect
+	github.com/stretchr/testify v1.10.0 // indirect
+	google.golang.org/protobuf v1.36.6 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

core/scripts/cre/environment/examples/workflows/v2/time/go.sum

@@ -0,0 +1,39 @@
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/go-viper/mapstructure/v2 v2.3.0 h1:27XbWsHIqhbdR5TIC911OfYvgSaW93HM+dX7970Q7jk=
+github.com/go-viper/mapstructure/v2 v2.3.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
+github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
+github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
+github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
+github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
+github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=
+github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
+github.com/smartcontractkit/chainlink-common/pkg/values v0.0.0-20250718143957-41236f9ef8b4 h1:hPKEslzkVA2HUuqwGc6w594EWYnJFp5jXmAoBu3VryE=
+github.com/smartcontractkit/chainlink-common/pkg/values v0.0.0-20250718143957-41236f9ef8b4/go.mod h1:U1UAbPhy6D7Qz0wHKGPoQO+dpR0hsYjgUz8xwRrmKwI=
+github.com/smartcontractkit/chainlink-common/pkg/workflows/sdk/v2/pb v0.0.0-20250718162715-0c70aa0d3a06 h1:7BTF+QDqmXzL1JIvtMJx665Hg9ixr/gEAzvWiJNmxeo=
+github.com/smartcontractkit/chainlink-common/pkg/workflows/sdk/v2/pb v0.0.0-20250718162715-0c70aa0d3a06/go.mod h1:LEZQ/SbFHseQJrLKVm6ELB8gyI4G8rVEH3SQzzZqFDk=
+github.com/smartcontractkit/cre-sdk-go v0.2.1-0.20250729191525-ac1867f3ff34 h1:VoT3Vo8U6BcA6CZgvfzx5XjF47flLqPhQi7H4xXDr+8=
+github.com/smartcontractkit/cre-sdk-go v0.2.1-0.20250729191525-ac1867f3ff34/go.mod h1:HqCmnnjRZ0B3uAMify4/Wahaz6kvwoZ6SvD1989M9QQ=
+github.com/smartcontractkit/cre-sdk-go/capabilities/scheduler/cron v0.2.1-0.20250729191525-ac1867f3ff34 h1:zIKBDVs/NtKEyhfzuqZUCG1b/5up6s6ZAvj0ktWS1lo=
+github.com/smartcontractkit/cre-sdk-go/capabilities/scheduler/cron v0.2.1-0.20250729191525-ac1867f3ff34/go.mod h1:WzBKJEsPkSF4ZWh0fpExImz7MHWit35nSkPgs/Z0RJo=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
+google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

core/scripts/cre/environment/examples/workflows/v2/time/main.go

@@ -0,0 +1,35 @@
+//go:build wasip1
+
+package main
+
+import (
+	"time"
+
+	"github.com/smartcontractkit/cre-sdk-go/capabilities/scheduler/cron"
+	sdk "github.com/smartcontractkit/cre-sdk-go/cre"
+	"github.com/smartcontractkit/cre-sdk-go/cre/wasm"
+)
+
+type None struct{}
+
+func main() {
+	wasm.NewRunner(func(configBytes []byte) (None, error) {
+		return None{}, nil
+	}).Run(RunSimpleCronWorkflow)
+}
+
+func RunSimpleCronWorkflow(wcx *sdk.Environment[None]) (sdk.Workflow[None], error) {
+	workflows := sdk.Workflow[None]{
+		sdk.Handler(
+			cron.Trigger(&cron.Config{Schedule: "*/30 * * * * *"}),
+			onTrigger,
+		),
+	}
+	return workflows, nil
+}
+
+func onTrigger(wcx *sdk.Environment[None], runtime sdk.Runtime, trigger *cron.Payload) (string, error) {
+	donTime := time.Now()
+	wcx.Logger.Info("Requested DON Time", "donTime", donTime)
+	return "Requested DON Time", nil
+}

core/scripts/go.mod

@@ -47,7 +47,7 @@ require (
 	github.com/shopspring/decimal v1.4.0
 	github.com/smartcontractkit/chainlink-automation v0.8.1
 	github.com/smartcontractkit/chainlink-ccip v0.1.1-solana.0.20250814153237-9a6c5a35e950
-	github.com/smartcontractkit/chainlink-common v0.9.1-0.20250814111752-91ec077f29f5
+	github.com/smartcontractkit/chainlink-common v0.9.1-0.20250815142532-64e0a7965958
 	github.com/smartcontractkit/chainlink-common/pkg/values v0.0.0-20250806152407-159881c7589c
 	github.com/smartcontractkit/chainlink-data-streams v0.1.2
 	github.com/smartcontractkit/chainlink-deployments-framework v0.25.0

core/scripts/go.sum

@@ -1526,8 +1526,8 @@ github.com/smartcontractkit/chainlink-ccip/chains/solana v0.0.0-20250805210128-7
 github.com/smartcontractkit/chainlink-ccip/chains/solana v0.0.0-20250805210128-7f8a0f403c3a/go.mod h1:Ve1xD71bl193YIZQEoJMmBqLGQJdNs29bwbuObwvbhQ=
 github.com/smartcontractkit/chainlink-ccip/chains/solana/gobindings v0.0.0-20250805210128-7f8a0f403c3a h1:38dAlTPRUQHZus5dCnBnQyf/V4oYn0p2svWlbPgHDQ4=
 github.com/smartcontractkit/chainlink-ccip/chains/solana/gobindings v0.0.0-20250805210128-7f8a0f403c3a/go.mod h1:xtZNi6pOKdC3sLvokDvXOhgHzT+cyBqH/gWwvxTxqrg=
-github.com/smartcontractkit/chainlink-common v0.9.1-0.20250814111752-91ec077f29f5 h1:pv0rFs6OUYmGo97KrBmcECZ+BX5DNdJxqUY2j+fApas=
-github.com/smartcontractkit/chainlink-common v0.9.1-0.20250814111752-91ec077f29f5/go.mod h1:OYfK10oQCJVQEdBmA2J1FC9gq+bp9497LcD88T0q+lw=
+github.com/smartcontractkit/chainlink-common v0.9.1-0.20250815142532-64e0a7965958 h1:pfzvL8n8f4ygUe4pIBjHgM2Tzct6qG8Q/jxJjfHThMY=
+github.com/smartcontractkit/chainlink-common v0.9.1-0.20250815142532-64e0a7965958/go.mod h1:OYfK10oQCJVQEdBmA2J1FC9gq+bp9497LcD88T0q+lw=
 github.com/smartcontractkit/chainlink-common/pkg/chipingress v0.0.1 h1:ca2z5OXgnbBPQRxpwXwBLJsUA1+cAp5ncfW4Ssvd6eY=
 github.com/smartcontractkit/chainlink-common/pkg/chipingress v0.0.1/go.mod h1:NZv/qKYGFRnkjOYBouajnDfFoZ+WDa6H2KNmSf1dnKc=
 github.com/smartcontractkit/chainlink-common/pkg/monitoring v0.0.0-20250415235644-8703639403c7 h1:9wh1G+WbXwPVqf0cfSRSgwIcaXTQgvYezylEAfwmrbw=

core/services/chainlink/application.go

@@ -636,7 +636,7 @@ func NewApplication(ctx context.Context, opts ApplicationOpts) (Application, err
 
 		ocr2DelegateConfig := ocr2.NewDelegateConfig(cfg.OCR2(), cfg.Mercury(), cfg.Threshold(), cfg.Insecure(), cfg.JobPipeline(), loopRegistrarConfig)
 
-		delegates[job.OffchainReporting2] = ocr2.NewDelegate(
+		ocr2Delegate := ocr2.NewDelegate(
 			ocr2.DelegateOpts{
 				Ds:                             opts.DS,
 				JobORM:                         jobORM,
@@ -660,6 +660,7 @@ func NewApplication(ctx context.Context, opts ApplicationOpts) (Application, err
 			},
 			ocr2DelegateConfig,
 		)
+		delegates[job.OffchainReporting2] = ocr2Delegate
 		delegates[job.Bootstrap] = ocrbootstrap.NewDelegateBootstrap(
 			opts.DS,
 			jobORM,

core/services/ocr2/delegate.go

@@ -804,6 +804,7 @@ func (d *Delegate) newServicesVaultPlugin(
 
 	return srvs, nil
 }
+
 func (d *Delegate) newDonTimePlugin(
 	ctx context.Context,
 	lggr logger.SugaredLogger,