{"version":"2.1.233","anchor":"grader-summaries-in-plugin-eval-are-scrubbed-before-truncati","canonical_anchor":"grader-summaries-in-plugin-eval-are-scrubbed-before-truncati","heading":"Grader summaries in plugin eval are scrubbed before truncation","tier":"soon","area":"Plugin Eval","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.233\/e\/grader-summaries-in-plugin-eval-are-scrubbed-before-truncati","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.233","markdown":"### Grader summaries in plugin eval are scrubbed before truncation\n\nGrader summaries in plugin eval are stripped of escape characters before printing.\n\n**What**\n\nThe one-line summary printed per grader now has control and formatting characters replaced with spaces before being cut to 200 characters, so a grader explanation cannot push raw escape sequences into your terminal.\n\n**Details**\n\n- Part of `claude plugin eval`, early access behind the remote flag `tengu_walnut_spire` (default off) or `CLAUDE_CODE_WALNUT_SPIRE`.\n\n**Evidence**\n\n`\/[\\p{Cc}\\p{Cf}\\u2028\\u2029]+\/gu`\n\n- Flag `tengu_walnut_spire`: Off in both readings (read for one account on one subscription tier against v2.1.233; this account: off, anonymous baseline: off, compiled default: off) These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.\n- Area: Plugin Eval\n- Tier: Nothing to try yet\n- Useful: 2\/5\n- Signal: 1\/5\n- Present in the build but not switched on"}