Document ConfigKit adoption

docs/cli.md

@@ -363,14 +363,14 @@ sources:
   - id: source-1
     label: "application config"
     path: /etc/example/config.yml
-    layer: base
+    layer: main
     kind: file
     underlay_index: 0
     imported_from: null
     destination: /server
     placement: mapping
-    destination_unresolved: false
-    version_check:
+    destination_is_fallback: false
+    version_evidence:
       path: /version
       version:
         present: true
@@ -381,22 +381,28 @@ sources:
         line: 2
         column: 1
       redacted: false
+    empty_import_selections: []
 ```
 
 Each source includes `id`, `label`, `path`, `layer`, `kind`, `underlay_index`,
-and `imported_from`, plus the native destination pointer, placement, unresolved
-destination flag, and nullable `version_check`. Placement is `mapping` or
-`sequence_item`. The import location is null when absent; otherwise it has
+and `imported_from`, plus the native destination pointer, placement,
+`destination_is_fallback`, nullable `version_evidence`, and
+`empty_import_selections`. Placement is `mapping` or `sequence_item`. The
+import location is null when absent; otherwise it has
 `source_id`, `line`, and `column`. Version evidence preserves `path`, `present`,
 `null`, `text`, optional source `location`, and `redacted` as returned by
 ConfigKit. Owning values and source order are preserved, including empty fields,
 zero coordinates, false and null observations, and synthetic sources without
-paths. An absent version check is null. An empty inventory is `sources: []`.
+paths. Absent version evidence is null. Each empty-import record has a source-local
+`path`, a `location` mapping (`source_id`, `line`, `column`), and a `selector`;
+records preserve their returned order. No records are `empty_import_selections: []`.
+An empty inventory is `sources: []`.
 Text output begins with the scope heading and prints the same source fields,
 quoting labels and paths. These fields project the selected ConfigKit source
 records; CommandKit does not reload files or rerun version checks. See the
-[ConfigKit v0.8.0 inspection API](https://gitea.maximumdirect.net/eric/ConfigKit/src/commit/137769f3f18a370c68444242fb5d88e620e307e5/inspection.go)
-for native evidence definitions.
+[ConfigKit v1.1.0 source records](https://forge.maximumdirect.net/base-layer/configkit/src/commit/191015e289d7f2b91abb9fdd9c4f2f5cf75b4de9/records.go)
+for native evidence definitions. Ckprompt v0.2.0 uses
+[ConfigKit v0.8.0](https://gitea.maximumdirect.net/eric/ConfigKit/src/commit/137769f3f18a370c68444242fb5d88e620e307e5/inspection.go).
 
 ### Explain a configuration path
 
@@ -427,7 +433,7 @@ effective:
   redacted: false
   yaml: "localhost:8080\n"
 origin:
-  layer: base
+  layer: main
   locations:
     - source_id: source-1
       line: 4