Carry the corrected view-chain-layout skill, move the linter to 0.9.0, and build sample 061 on SYST instead of the draft table

.claude/skills/view-chain-layout/SKILL.md

@@ -126,9 +126,10 @@ first child is another `ele( )`, blank before every `end( )`, none after an
 The rule is the abap2UI5-linter's **`chain-house-layout`**. It checks rules 1-4
 and carries fixes, so `--fix` reformats a drifted chain. The rewrite only ever
 touches whitespace *between* chain segments and the indent of a continuation
-line that is not itself content, and it verifies that collapsing every run of
-code-whitespace leaves the source identical — **a layout fix can never change
-what the view builds.** Rules 5-7 and the blank lines stay reviewer-enforced.
+line that is not itself content — **by construction, not by a check**: the
+fixes run to a fixed point and nothing re-parses the result against the
+source, so read the diff of a `--fix` run before committing it. Rules 5-7 and
+the blank lines stay reviewer-enforced.
 
 It is the linter's one **opt-in** rule (`OPT_IN` in its `findings.mjs`): it is
 not emitted at all until a config asks for it, because it encodes one house

package.json

@@ -46,8 +46,8 @@
   },
   "homepage": "https://github.com/abap2UI5/samples#readme",
   "devDependencies": {
-    "@abap2ui5/linter": "^0.8.5",
-    "@abap2ui5/linter-render": "^0.8.5",
+    "@abap2ui5/linter": "^0.9.0",
+    "@abap2ui5/linter-render": "^0.9.0",
     "@abaplint/cli": "^2.120.75",
     "@openui5/sap.f": "1.152.0",
     "@openui5/sap.m": "1.152.0",

src/z2ui5_cl_smp_app_061.clas.abap

@@ -63,27 +63,27 @@ CLASS z2ui5_cl_smp_app_061 IMPLEMENTATION.
     tab->ele( `columns`
         )->ele( `Column`
             )->tag( `Text`
-                )->a( n = `text` v = `uuid`
+                )->a( n = `text` v = `user`
         )->end(
         )->ele( `Column`
             )->tag( `Text`
-                )->a( n = `text` v = `time`
+                )->a( n = `text` v = `date`
         )->end(
         )->ele( `Column`
             )->tag( `Text`
-                )->a( n = `text` v = `previous`
+                )->a( n = `text` v = `time`
         )->end( ).
 
     tab->ele( `items`
         )->ele( `ColumnListItem`
             )->a( n = `selected` v = `{SELKZ}`
             )->ele( `cells`
                 )->tag( `Input`
-                    )->a( n = `value` v = `{ID}`
+                    )->a( n = `value` v = `{UNAME}`
                 )->tag( `Input`
-                    )->a( n = `value` v = `{TIMESTAMPL}`
+                    )->a( n = `value` v = `{DATUM}`
                 )->tag( `Input`
-                    )->a( n = `value` v = `{ID_PREV}` ).
+                    )->a( n = `value` v = `{UZEIT}` ).
 
     client->view_display( view->stringify( ) ).
 
@@ -99,11 +99,10 @@ CLASS z2ui5_cl_smp_app_061 IMPLEMENTATION.
     IF client->check_on_init( ).
 
       " The point of this sample is a row type built at runtime from a DDIC
-      " name; it needs SOME table that is present on every abap2UI5 system,
-      " and the framework ships no RELEASED DDIC object to use instead. Reading
-      " the draft table is not the lesson here - the dynamic typing is.
-      " abap2ui5lint-disable non-released-api
-      DATA(row_type) = CAST cl_abap_structdescr( cl_abap_typedescr=>describe_by_name( `Z2UI5_T_01` ) ).
+      " name. SYST - the structure behind sy - is present on every release
+      " abap2UI5 runs on, ABAP Cloud included; the framework's own draft table
+      " is not an API (building-apps guide, section 5) and is not used here.
+      DATA(row_type) = CAST cl_abap_structdescr( cl_abap_typedescr=>describe_by_name( `SYST` ) ).
 
       " the DDIC components plus a SELKZ flag that exists in no dictionary:
       " the Table's selection binds to it, so a selected row stays selected
@@ -116,12 +115,12 @@ CLASS z2ui5_cl_smp_app_061 IMPLEMENTATION.
       CREATE DATA t_tab TYPE HANDLE tab_type.
       ASSIGN t_tab->* TO <tab>.
 
-      DATA(entry) = VALUE z2ui5_t_01( id = `this is an uuid` timestampl = `20230823124303.1234567` id_prev = `previous` ).
+      " sy IS a SYST, so the rows are filled by component name - the only
+      " way to write a structure whose type exists at runtime alone
       DO 3 TIMES.
         APPEND INITIAL LINE TO <tab> ASSIGNING FIELD-SYMBOL(<row>).
-        MOVE-CORRESPONDING entry TO <row>.
+        MOVE-CORRESPONDING sy TO <row>.
       ENDDO.
-      " abap2ui5lint-enable non-released-api
 
       view_display( ).
 

src/z2ui5_cl_smp_app_507.clas.abap

@@ -105,6 +105,7 @@ CLASS z2ui5_cl_smp_app_507 IMPLEMENTATION.
     render_list( parent = row
                  title  = `_bind( t_omit omit_initial = abap_true )`
                  descr  = `initial fields stay out: Design shows 5 stars - but Archived is enabled now, its abap_false was initial too`
+                 " abap2ui5lint-disable-next-line omit-initial-drops-false -- the dropped abap_false IS the demo: the third list shows the fix
                  items  = client->_bind( val          = t_omit
                                          omit_initial = abap_true ) ).