Complete shared validation foundation

check.go

@@ -42,14 +42,7 @@ type ReleaseRequest struct {
 // branch, HEAD, worktree, index, and local tag state. Success establishes local
 // candidate evidence only; it does not establish remote availability.
 func Check(ctx context.Context, request ReleaseRequest) (Candidate, error) {
-	checked, err := candidate.Check(ctx, candidate.Request{
-		RepositoryDir:    request.RepositoryDir,
-		Product:          request.Product,
-		Version:          request.Version,
-		AdditionalChecks: candidateChecks(request.AdditionalChecks),
-		AfterValidate:    internalbuild.CandidateCallback(internalBuildSpec(request.Build), request.Output),
-		Output:           request.Output,
-	})
+	checked, err := candidate.Check(ctx, candidateRequest(request))
 	if err != nil {
 		return Candidate{}, convertValidationError(err)
 	}
@@ -60,6 +53,17 @@ func Check(ctx context.Context, request ReleaseRequest) (Candidate, error) {
 	}, nil
 }
 
+func candidateRequest(request ReleaseRequest) candidate.Request {
+	return candidate.Request{
+		RepositoryDir:    request.RepositoryDir,
+		Product:          request.Product,
+		Version:          request.Version,
+		AdditionalChecks: candidateChecks(request.AdditionalChecks),
+		AfterValidate:    internalbuild.CandidateCallback(internalBuildSpec(request.Build), request.Output),
+		Output:           request.Output,
+	}
+}
+
 func candidateChecks(checks func(context.Context, Candidate) error) func(context.Context, candidate.Candidate) error {
 	if checks == nil {
 		return nil

docs/roadmap/implementation.md

@@ -1,6 +1,7 @@
 # Validation model implementation plan
 
-Status: In progress; shared execution, candidate inspection, facade diagnostics, and CLI mapping are complete.
+Status: Foundation complete; individual v0.2.0 validation capabilities and
+their settings remain future work.
 
 This plan implements the enabling work in [model.md](model.md), guided by
 [ADR 0003](../adr/0003-declarative-validation.md). It is written for a Luna
@@ -545,6 +546,11 @@ outside this implementation plan.
 
 ## Stage 8: Verify and document the completed foundation
 
+**Completion:** Complete. `Check` and `Publish` now use one shared conversion
+from the facade request into candidate validation. The full Go suite and public
+API/dependency check pass, and the roadmap distinguishes the completed
+foundation from the optional capabilities still to come.
+
 **Outcome:** The enabling refactor is complete, its current boundary is clear,
 and later feature implementation can proceed through the shared model.
 

docs/roadmap/model.md

@@ -1,7 +1,7 @@
 # Validation API and profile model
 
-Status: Agreed direction for v0.2.0; the staged plan records the API design
-and agreed incremental rollout.
+Status: Shared validation foundation implemented; optional v0.2.0 capabilities
+and their public/profile settings remain future work.
 
 This roadmap describes the shared model that enables the optional validation
 capabilities in the [v0.2.0 roadmap](v0.2.0.md). It owns their common API,
@@ -124,11 +124,17 @@ failure-stopping behavior of the candidate workflow.
 
 ## Implementation
 
-The [implementation plan](implementation.md) defines the enabling sequence,
-proposed declarations and diagnostics, inspection primitives, verification,
-and documentation work. Individual capabilities supply their behavioral
-coverage as they are implemented. The target state above describes the complete
-model across those capabilities.
+The [implementation plan](implementation.md) records the completed foundation:
+shared execution, internal diagnostics, captured candidate-tree inspection and
+destination resolution, facade diagnostics, and consistent CLI presentation.
+The public `ReleaseRequest.Validation` field and profile `validation` object are
+not yet available; each setting will be introduced with its first working
+capability. Individual checkers, module-selected CI tooling, and the publication
+endpoint expectation remain future work in the [v0.2.0 roadmap](v0.2.0.md).
+
+The target state above describes the complete model across those capabilities.
+Foundation completion establishes their shared owners and conversion boundaries,
+but does not mean the optional checks are implemented or that v0.2.0 is complete.
 
 ## Adoption evidence
 

publish.go

@@ -3,7 +3,6 @@ package releasekit
 import (
 	"context"
 
-	internalbuild "gitea.maximumdirect.net/eric/ReleaseKit/internal/build"
 	"gitea.maximumdirect.net/eric/ReleaseKit/internal/publish"
 )
 
@@ -60,14 +59,15 @@ type PublicationResult struct {
 // an unreadable result is unknown. A nil error means publication is confirmed
 // by the successful push or exact remote object match.
 func Publish(ctx context.Context, request ReleaseRequest) (PublicationResult, error) {
+	candidateInput := candidateRequest(request)
 	result, err := publish.Publish(ctx, publish.Request{
-		RepositoryDir:    request.RepositoryDir,
-		Product:          request.Product,
-		Version:          request.Version,
+		RepositoryDir:    candidateInput.RepositoryDir,
+		Product:          candidateInput.Product,
+		Version:          candidateInput.Version,
 		Remote:           request.Remote,
-		AdditionalChecks: candidateChecks(request.AdditionalChecks),
-		AfterValidate:    internalbuild.CandidateCallback(internalBuildSpec(request.Build), request.Output),
-		Output:           request.Output,
+		AdditionalChecks: candidateInput.AdditionalChecks,
+		AfterValidate:    candidateInput.AfterValidate,
+		Output:           candidateInput.Output,
 	})
 	return PublicationResult{
 		Version:         result.Version,