fix(grammar): allow constraints on milestones

alanbld · claude · alanbld · commit d524f1766887 · 2026-01-18T21:54:37.000+01:00
Add task_constraint to milestone_attr to support start_no_earlier_than
and finish_no_later_than on milestones. Common use case: "release can't
happen before specific date."

Co-Authored-By: Claude Opus 4.5 &lt;noreply@anthropic.com&gt;
diff --git a/crates/utf8proj-parser/src/native/grammar.pest b/crates/utf8proj-parser/src/native/grammar.pest
@@ -218,6 +218,7 @@ milestone_attr = {
     task_summary |
     task_depends |
     task_regime |
+    task_constraint |
     task_note |
     task_payment
 }

Original file line number	Diff line number	Diff line change
`@@ -218,6 +218,7 @@ milestone_attr = {`
`218`	`218`	`task_summary \|`
`219`	`219`	`task_depends \|`
`220`	`220`	`task_regime \|`
	`221`	`+ task_constraint \|`
`221`	`222`	`task_note \|`
`222`	`223`	`task_payment`
`223`	`224`	`}`