{"version":"2.1.317","anchor":"env-interpolation-in-a-template-has-a-length-budget","canonical_anchor":"env-interpolation-in-a-template-has-a-length-budget","heading":"Filling in ${...} values in a template now has a size limit","tier":"notice","area":"Internals","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.317\/e\/env-interpolation-in-a-template-has-a-length-budget","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.317","markdown":"### Filling in ${...} values in a template now has a size limit\n\nExpanding ${...} references in a template now stops at a size limit and returns nothing when the result would be too large\n\n**Unclear.** Which templates use this expansion and how large the limit is are not stated.\n\n**What**\n\nSome text in Claude Code can contain `${...}` references that are filled in with values when used. That filling-in used to have no size limit. It now has one: if the result would be larger than the limit, Claude Code returns nothing instead of the expanded text.\n\n**Why**\n\nThis stops a reference from expanding into a huge amount of text. If a template that relies on a very large value stops working, this limit may be the reason.\n\n- Area: Internals\n- Tier: You'll notice\n- Useful: 1\/5\n- Signal: 1\/5\n- Scope: individual\n- Heads-up: no"}