diff --git a/docs/roadmap/implementation.md b/docs/roadmap/implementation.md
index a34eec5..36036a4 100644
--- a/docs/roadmap/implementation.md
+++ b/docs/roadmap/implementation.md
@@ -1,6 +1,6 @@
 # Implement PromptKit requirements inspection
 
-Status: in progress; Stages 1 through 4 are complete.
+Status: in progress; Stages 1 through 5 are complete.
 
 ## Authority and working rules
 
@@ -365,6 +365,20 @@ Run the composed example's tests and both commands from its directory. Record
 actual report semantics, not explanatory wording snapshots. Documentation of
 these copyable commands belongs in Stage 6.
 
+**Completed:** Extended the synthetic prompt in
+`integrations/ckprompt/examples/composed/main.go` with the conditional
+`notes` dependency while retaining the declared `topic` input. Added assembled
+App coverage in `main_test.go` for selected spring identity, missing and
+supplied `mode`, conditional versus required classification of undeclared
+`notes`, incomplete versus complete discovery, and success for both reports.
+`GOTOOLCHAIN=local go test ./examples/composed -run
+'TestComposedRequirementsDiscoveryUsesSelectedCampaign$' -count=1` and
+`GOTOOLCHAIN=local go test ./examples/composed` passed from
+`integrations/ckprompt`. Both roadmap commands passed from
+`integrations/ckprompt/examples/composed`: the first report was incomplete with
+a missing `mode` issue and conditional `notes`; the second was complete with
+`mode` supplied and required `notes`. No material limitations were encountered.
+
 ## Stage 6: Align canonical documentation with the delivered feature
 
 **Outcome:** API, operator, and consumer documentation describes the implemented
diff --git a/integrations/ckprompt/examples/composed/main.go b/integrations/ckprompt/examples/composed/main.go
index 71a2e01..95e8dd7 100644
--- a/integrations/ckprompt/examples/composed/main.go
+++ b/integrations/ckprompt/examples/composed/main.go
@@ -121,7 +121,7 @@ func loadPromptEngine(ctx context.Context, selection ckconfig.Selection, input *
 			chosen.PromptVersion: map[string]any{
 				"default_profile": chosen.ProfileID,
 				"inputs":          []any{map[string]any{"name": "topic", "required": true, "content_type": "text/plain", "description": "Topic to brief"}},
-				"messages":        []any{map[string]any{"role": "user", "content": "Write a concise briefing about {{.topic}}."}},
+				"messages":        []any{map[string]any{"role": "user", "content": "Write a concise briefing about {{.topic}}. {{if .mode}}{{input \"notes\"}}{{end}}"}},
 				"output":          map[string]any{"format": "text", "validation_mode": "none"},
 			},
 		}},
diff --git a/integrations/ckprompt/examples/composed/main_test.go b/integrations/ckprompt/examples/composed/main_test.go
index 85e316e..db89761 100644
--- a/integrations/ckprompt/examples/composed/main_test.go
+++ b/integrations/ckprompt/examples/composed/main_test.go
@@ -117,6 +117,100 @@ func TestComposedPromptKitAndDomainCommandsRemainAvailable(t *testing.T) {
 	}
 }
 
+func TestComposedRequirementsDiscoveryUsesSelectedCampaign(t *testing.T) {
+	app, err := newApp()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	for _, test := range []struct {
+		name          string
+		args          []string
+		wantMode      bool
+		wantModeIssue bool
+	}{
+		{
+			name:          "conditional dependency is unresolved without mode",
+			args:          []string{"promptkit", "requirements", "show", "briefing", "--campaign", "spring"},
+			wantModeIssue: true,
+		},
+		{
+			name:     "supplied mode discovers conditional notes",
+			args:     []string{"promptkit", "requirements", "show", "briefing", "--campaign", "spring", "--var", "mode=full", "--format", "yaml"},
+			wantMode: true,
+		},
+	} {
+		t.Run(test.name, func(t *testing.T) {
+			var output bytes.Buffer
+			outcome := app.Execute(context.Background(), test.args, commandkit.Streams{Out: &output, Err: io.Discard})
+			if outcome.Kind != commandkit.OutcomeSuccess || outcome.Status != 0 {
+				t.Fatalf("requirements outcome = %#v, report %q", outcome, output.String())
+			}
+
+			var report struct {
+				PromptID      string `yaml:"prompt_id"`
+				PromptVersion string `yaml:"prompt_version"`
+				ProfileID     string `yaml:"profile_id"`
+				Complete      bool   `yaml:"complete"`
+				Inputs        []struct {
+					Name     string `yaml:"name"`
+					Kind     string `yaml:"kind"`
+					Declared bool   `yaml:"declared"`
+				} `yaml:"inputs"`
+				Variables []struct {
+					Name     string `yaml:"name"`
+					Supplied bool   `yaml:"supplied"`
+				} `yaml:"variables"`
+				Issues []struct {
+					Code         string `yaml:"code"`
+					InputName    string `yaml:"input_name"`
+					VariableName string `yaml:"variable_name"`
+				} `yaml:"issues"`
+			}
+			if err := yaml.Unmarshal(output.Bytes(), &report); err != nil {
+				t.Fatalf("decode requirements report %q: %v", output.String(), err)
+			}
+			if report.PromptID != "briefing" || report.PromptVersion != "1" || report.ProfileID != "spring" {
+				t.Fatalf("requirements identity = %#v", report)
+			}
+
+			foundTopic, foundNotes, foundMode := false, false, false
+			for _, input := range report.Inputs {
+				switch input.Name {
+				case "topic":
+					foundTopic = input.Declared && input.Kind == "required"
+				case "notes":
+					foundNotes = true
+					wantKind := "conditional"
+					if test.wantMode {
+						wantKind = "required"
+					}
+					if input.Declared || input.Kind != wantKind {
+						t.Errorf("notes input classification = %#v; want undeclared %s", input, wantKind)
+					}
+				}
+			}
+			for _, variable := range report.Variables {
+				if variable.Name == "mode" {
+					foundMode = variable.Supplied == test.wantMode
+				}
+			}
+			if !foundTopic || !foundNotes || !foundMode {
+				t.Fatalf("requirements inventory topic=%t notes=%t mode=%t; report %#v", foundTopic, foundNotes, foundMode, report)
+			}
+			if test.wantModeIssue && (len(report.Issues) != 1 || report.Issues[0].Code != "missing_variable" || report.Issues[0].VariableName != "mode") {
+				t.Fatalf("missing mode issue = %#v", report.Issues)
+			}
+			if !test.wantModeIssue && len(report.Issues) != 0 {
+				t.Fatalf("requirements issues with mode supplied=%t: %#v", test.wantMode, report.Issues)
+			}
+			if report.Complete != test.wantMode {
+				t.Fatalf("requirements completeness = %t with mode supplied=%t; report %#v", report.Complete, test.wantMode, report)
+			}
+		})
+	}
+}
+
 func TestPromptKitScopeDiffAndCatalogsUseSelectedCampaign(t *testing.T) {
 	app, err := newApp()
 	if err != nil {