diff --git a/docs/roadmap/implementation.md b/docs/roadmap/implementation.md
index 9b5bd30..64f5113 100644
--- a/docs/roadmap/implementation.md
+++ b/docs/roadmap/implementation.md
@@ -1,6 +1,6 @@
 # Implement PromptKit comparison and catalogs
 
-Status: planned; no stages have been implemented under this plan.
+Status: Stage 1 complete; remaining stages are planned.
 
 ## Scope and authority
 
@@ -97,6 +97,25 @@ For isolated test/list checks after preparing the disposable files, use
 availability. The reviewed maintainer toolchain is Go 1.26.8; do not raise the
 consumer minimum to that patch version.
 
+**Completion evidence (2026-10-12)**
+
+- Updated ckprompt to PromptKit v0.14.0. `go mod download -json` confirmed the
+  release tag resolves to the roadmap's pinned source commit
+  `143c6e9b3a675872117b0471e2ff8bcb25055a54`; Go tooling supplied the module
+  checksums. Go 1.26.0, ConfigKit v0.7.1, and the existing CommandKit module
+  requirements remain unchanged. No additional indirect requirements were
+  needed, and the ignored workspace remains unchanged.
+- Workspace-off `go test ./...` passed for both ckprompt and ckconfig with
+  `GOWORK=off GOTOOLCHAIN=local`, `-mod=readonly`, temporary module/sum pairs,
+  and local replacements only for unpublished CommandKit prerequisites.
+- `GOTOOLCHAIN=local go test ./...` passed in `integrations/ckprompt` with the
+  workspace. The isolated ckprompt graph selected PromptKit v0.14.0 and ConfigKit
+  v0.7.1; the isolated ckconfig graph selected ConfigKit v0.7.1 and contained no
+  PromptKit module. The existing composed negative diff test passed; there were
+  no baseline failures.
+- Full repository and final assembled-state validation remain assigned to
+  Stage 12.
+
 ## Stage 2: Make engine diagnostics reusable for paired acquisition
 
 **Outcome:** private engine acquisition retains completed diagnostics and can
diff --git a/integrations/ckprompt/go.mod b/integrations/ckprompt/go.mod
index e87335e..d2794c2 100644
--- a/integrations/ckprompt/go.mod
+++ b/integrations/ckprompt/go.mod
@@ -6,7 +6,7 @@ require (
 	gitea.maximumdirect.net/eric/CommandKit v0.2.0
 	gitea.maximumdirect.net/eric/CommandKit/integrations/ckconfig v0.1.0
 	gitea.maximumdirect.net/eric/ConfigKit v0.7.1
-	gitea.maximumdirect.net/eric/promptkit v0.12.0
+	gitea.maximumdirect.net/eric/promptkit v0.14.0
 	go.yaml.in/yaml/v4 v4.0.0-rc.6
 )
 
diff --git a/integrations/ckprompt/go.sum b/integrations/ckprompt/go.sum
index 3f0584b..24585c3 100644
--- a/integrations/ckprompt/go.sum
+++ b/integrations/ckprompt/go.sum
@@ -1,7 +1,7 @@
 gitea.maximumdirect.net/eric/ConfigKit v0.7.1 h1:q3HrX4WWCPt1WfMydqFEaAmCf9s6Dq+vknJj0C/mdcI=
 gitea.maximumdirect.net/eric/ConfigKit v0.7.1/go.mod h1:C82sbyKHYMV1OwaD2GJanFrwTfcZfjlW2JsGze5b0kA=
-gitea.maximumdirect.net/eric/promptkit v0.12.0 h1:oIFWEg6GPxtmX3Plqv0euP+FnK1LCk/t4xDy6oKCpP4=
-gitea.maximumdirect.net/eric/promptkit v0.12.0/go.mod h1:pFOOy5v1zH17stEi9rmHYmfbuLjnfVMcUhfmk+4VtJY=
+gitea.maximumdirect.net/eric/promptkit v0.14.0 h1:HUzlcrFk18dNGPBgnHqjAw87O0c9Wl/IC1xc/VmzL10=
+gitea.maximumdirect.net/eric/promptkit v0.14.0/go.mod h1:2YGvNca3bNXZP+e+pJeGzsNUcxwkHvzvuoc+LNNiT3E=
 gitea.maximumdirect.net/eric/promptkit-backend-openrouter/v3 v3.20260930.0 h1:lzfCDbzJQRGzIlRPRprnAV9hVVL5zUQy80VMQ0kbYa0=
 gitea.maximumdirect.net/eric/promptkit-backend-openrouter/v3 v3.20260930.0/go.mod h1:HjS0f+3q0IdHCTEz+VVAEgIwIWJFAZUjuKdAtvtqKdg=
 gitea.maximumdirect.net/eric/promptkit-backend-rakestrawhome/v3 v3.20260930.0 h1:h12ZTRldAmpLAomj0oQRGteFxHLN1LPE6XDl9zJNbm8=