Introduce taskInput, taskOutput and workflowInput methods

[mcruzdev]

This pull request add input and output methods to DSL.

Closes #1196

[Copilot]

Pull request overview

Adds DSL helpers to simplify enriching inputFrom(...) and outputAs(...) transformations with access to the root workflow input (WorkflowModel), addressing #1196 by reducing boilerplate when reading workflowContext.instanceData().input().

Changes:

• Added FuncDSL.enriched(...) and FuncDSL.enrichedOutput(...) helper functions (including root-input-only variants).
• Introduced EnrichWithModelBiFunction functional interface to support (typedValue, WorkflowModel) enrichment lambdas.
• Added new integration-style tests and updated impl/test Maven dependencies to compile/run them.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
experimental/fluent/func/src/main/java/io/serverlessworkflow/fluent/func/dsl/FuncDSL.java	Adds new enrichment helpers and their Javadocs.
experimental/fluent/func/src/main/java/io/serverlessworkflow/fluent/func/dsl/EnrichWithModelBiFunction.java	New functional interface for enrichment with WorkflowModel.
impl/test/src/test/java/io/serverlessworkflow/impl/test/FuncDSLEnrichWithTest.java	New tests covering enriched input/output scenarios.
impl/test/pom.xml	Adds test-scope dependencies required by the new tests.
experimental/fluent/func/src/main/java/io/serverlessworkflow/fluent/func/dsl/Step.java	Minor formatting-only changes.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[ricardozanini]

Looks good, but please consider renaming to enrich instead and fwiw: https://www.enterpriseintegrationpatterns.com/patterns/messaging/DataEnricher.html

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 5 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 5 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[fjtirado]

See my comment on the issue, I think the PR needs to be refactor accordingly

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 4 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 5 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Test method names in this module consistently use lower camelCase (e.g., testBasic, testConsoleLogWithArgs). These new tests use underscores (test_input_with_input_from, etc.) and one has inconsistent capitalization (test_enrich_Input...). Please rename them to match the existing convention for readability and consistency.

Suggested change

	void test_input_with_input_from() {
	void testInputWithInputFrom() {

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 8 comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

orElseThrow() here will throw a NoSuchElementException with no message, which is hard to debug from DSL usage. Consider throwing an IllegalStateException/IllegalArgumentException with a descriptive message that explains the workflow input is missing or cannot be deserialized into the requested type.

Suggested change

	return context.instanceData().input().as(inputClass).orElseThrow();
	return context
	.instanceData()
	.input()
	.as(inputClass)
	.orElseThrow(
	() ->
	new IllegalStateException(
	"Workflow input is missing or cannot be deserialized into type "
	+ inputClass.getName()
	+ " when calling FuncDSL.input(WorkflowContextData, Class)."));

[Copilot]

Test method name has inconsistent capitalization (test_enrich_Input...) compared to the other test methods in this class. Renaming it to use consistent lower_snake_case (or whatever naming pattern the file is following) will make the suite easier to scan and grep.

Suggested change

	void test_enrich_Input_with_workflowInput_task() {
	void test_enrich_input_with_workflow_input_task() {

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

The exception message in FuncDSL.output(TaskContextData, …) says "Workflow output" but this helper deserializes a task output (TaskContextData.output()). Please change the message to "Task output" to avoid confusion in logs/stack traces.

[ricardozanini]

LGTM, there's just one minor comment from copilot that should be addressed.