Record that host native launchers are implemented

docs/roadmap/host-native-launchers.md

@@ -1,6 +1,6 @@
 # Roadmap: host-native consumer launchers
 
-Status: planned; implementation pending.
+Status: implemented.
 
 ## Purpose
 
@@ -11,10 +11,9 @@ regression coverage so consumers can retain small launchers and product-specific
 wiring tests.
 
 This is a launcher correctness improvement. It requires no public bootstrap API,
-validation option, or test-helper package. This roadmap selects no release version
-and describes work to be implemented after this documentation pass.
+validation option, or test-helper package. This roadmap selects no release version.
 
-## Current baseline
+## Baseline before implementation
 
 The [CommandKit feature request](commandkit-feature-request.md) describes a
 prepared v0.8.0 tool invocation on Linux/amd64 with `GOOS=windows GOARCH=arm64`
@@ -24,26 +23,26 @@ building the release executable. The report's reproduction exercised tool
 execution without attempting publication.
 
 The maintained [multi-module launcher](../../examples/multi-module/release.sh)
-selects a module and profile, copies module metadata into temporary storage,
-prepares the selected ReleaseKit dependency, and invokes `go tool releasekit`.
-It sets `GOWORK=off` and `GOTOOLCHAIN=local`, but inherits `GOOS` and `GOARCH`.
-Target-dependent dependency inspection therefore also sees the inherited target.
+already selected a module and profile, copied module metadata into temporary
+storage, prepared the selected ReleaseKit dependency, and invoked
+`go tool releasekit`. It set `GOWORK=off` and `GOTOOLCHAIN=local` while passing
+inherited `GOOS` and `GOARCH` to dependency inspection and tool execution.
 
-The [adoption guide](../consumers/adoption.md) includes a minimal `go tool`
+The [adoption guide](../consumers/adoption.md) included a minimal `go tool`
 launcher. The [single-module CI template](../../examples/woodpecker/tag-delivery.yml)
 and [multi-module CI template](../../examples/multi-module/woodpecker.yml) also
-invoke the selected tool without explicit host-target normalization.
+invoked the selected tool without explicit host-target normalization.
 
 The [maintainer launcher](../../scripts/release),
 [source delivery template](../../examples/woodpecker/releasekit-source-delivery.yml),
-and [manual delivery retry](../release.md) build and execute the tool with the
+and [manual delivery retry](../release.md) built and executed the tool with the
 same inherited-target assumption. The CLI's [generated recovery command](../../cmd/releasekit/main.go)
-inherits the target from the shell where it is run, and [recovery dependency
-preparation](../../internal/gotool/recovery.go) also inherits the target.
+inherited the target from the shell where it ran, and [recovery dependency
+preparation](../../internal/gotool/recovery.go) also inherited the target.
 
 Existing [launcher tests](../../cmd/releasekit/multi_module_example_test.go)
-exercise synthetic module selection, publication arguments, child statuses
-0 through 3, and preservation of source module metadata. Those fixtures provide
+exercised synthetic module selection, publication arguments, child statuses
+0 through 3, and preservation of source module metadata. Those fixtures provided
 the starting point for foreign-target regression coverage.
 
 ## Targeted end state

docs/roadmap/remediation.md

@@ -65,6 +65,8 @@ the host.
 
 ## Reconcile the feature roadmap with the completed implementation
 
+**Completed.** The feature roadmap records implementation and labels the pre-change baseline. The release-note entry remains in the implementation plan.
+
 **Evidence:** The [feature roadmap](host-native-launchers.md) still declares
 “implementation pending” and describes the pre-change launchers as the current
 baseline. All six stages in the [implementation plan](implementation.md) are