Drop item 98 from the plan, list internal/grammar in the Layout, and name the grammar in the decisions citing item 98

docs/decisions.md

@@ -825,11 +825,11 @@ category's frames, since the field sits inside it.
 
 Valid while names are read only inside the category binding them.
 
-## comprehension floor: every dimension and the overall at 7.0 or above; the change making every `{…}` draw afresh, the move of the draw state and items 98 to 106 ship with no scoring run, and item 5 scores them
+## comprehension floor: every dimension and the overall at 7.0 or above; the change making every `{…}` draw afresh, the moves of the draw state and the grammar, and items 99 to 106 ship with no scoring run, and item 5 scores them
 
-2026-10-04, Lilleman auf Larv. Serves goal 3. The nine-seat panels in `todo.md`'s git history, 2026-09-22 to 2026-09-30, held the score between 5.2 and 6.1, with Locality lowest at every seat. The hardest units were the draw fences, which the change making every `{…}` draw afresh deleted. The change making every `{…}` draw afresh, the move of the draw state into `internal/drawstate` and `todo.md` items 98 to 106 delete or move what the earlier chunks of the below-floor round touched, so a scoring run before item 106 merges would score code about to go; the calc change accepting a name as an operand shipped unscored on 2026-10-05 for that reason. The change making every `{…}` draw afresh, the move of the draw state and items 98 to 106 are the restructure the maintainer approved, which `AGENTS.md`'s comprehension rule lets merge below the floor. No scoring run or panel runs until item 5, which runs the nine-seat panel and larv-review's scoring run. The scoring run writes this entry's first scores. Valid until `todo.md` item 5 runs.
+2026-10-04, Lilleman auf Larv. Serves goal 3. The nine-seat panels in `todo.md`'s git history, 2026-09-22 to 2026-09-30, held the score between 5.2 and 6.1, with Locality lowest at every seat. The hardest units were the draw fences, which the change making every `{…}` draw afresh deleted. The change making every `{…}` draw afresh, the moves of the draw state into `internal/drawstate` and the grammar into `internal/grammar`, and `todo.md` items 99 to 106 delete or move what the earlier chunks of the below-floor round touched, so a scoring run before item 106 merges would score code about to go; the calc change accepting a name as an operand shipped unscored on 2026-10-05 for that reason. The change making every `{…}` draw afresh, the moves of the draw state and the grammar, and items 99 to 106 are the restructure the maintainer approved, which `AGENTS.md`'s comprehension rule lets merge below the floor. No scoring run or panel runs until item 5, which runs the nine-seat panel and larv-review's scoring run. The scoring run writes this entry's first scores. Valid until `todo.md` item 5 runs.
 
-## The template engine stays the root package until item 107; the draw state sits in `internal/`, and items 98 to 103 move what else stands alone there
+## The template engine stays the root package until item 107; the draw state and the grammar sit in `internal/`, and items 99 to 103 move what else stands alone there
 
 2026-10-05, Lilleman auf Larv. Serves goals 3.2 and 3.4. Two architect reviews found the
 engine's types, `template`, `table`, `arm`, `op` and `nameBinding`, bound in one cycle
@@ -837,8 +837,8 @@ because several passes each write part of the same structs; the template languag
 recursion reads few of those types. Moving the engine before items 101 and 104 to 106 give
 each value one writer would spread that knot across packages, behind forwarding calls from
 every public method. The draw state reads no engine type, so it sits in `internal/drawstate`,
-behind an import list a test checks. `DataType` reads none either. `proven`, what a proof
-knows of a value, is keyed by `DataType`, so the two move together. The grammar, the reading
-of data files, `proven`, the builtins and a table's rows stop reading any engine type once
-items 98 to 103 remove those reads, and each of those items moves its part and adds it to
-that list. Valid until `todo.md` item 107 moves the engine.
+behind an import list a test checks, and so does the grammar, in `internal/grammar`.
+`DataType` reads none either. `proven`, what a proof knows of a value, is keyed by
+`DataType`, so the two move together. The reading of data files, `proven`, the builtins and
+a table's rows stop reading any engine type once items 99 to 103 remove those reads, and
+each of those items moves its part and adds it to that list. Valid until `todo.md` item 107 moves the engine.