fix(memory-wiki): ignore wikilink-like text in code spans during lint

hanZeng-08 · hanZeng-08 · commit eb71b9fcdaff · 2026-06-30T10:33:43.000+08:00
The wikilink extractor ran OBSIDIAN_LINK_PATTERN against raw markdown, so [[...]] inside fenced code blocks and inline code spans were reported as broken wikilinks. Strip fenced blocks (line-by-line, matching backtick and tilde fences of any length, including bare fences) and inline code spans before extraction. Fixes #97945
diff --git a/extensions/memory-wiki/src/lint.test.ts b/extensions/memory-wiki/src/lint.test.ts
@@ -534,6 +534,11 @@ describe("lintMemoryWikiVault", () => {
           "",
           "Inline with backticks: `` `[[multi-backtick]]` `` and `[[single-backtick]]`.",
           "",
+          "Bare fence below (no info string):",
+          "```",
+          "[[inside-bare-fence]]",
+          "```",
+          "",
           "Unclosed fenced block below (malformed markdown):",
           "```scala",
           "val x = [[unclosed-code]]",
diff --git a/extensions/memory-wiki/src/markdown.ts b/extensions/memory-wiki/src/markdown.ts
@@ -112,7 +112,7 @@ export type WikiPageSummary = {
 const FRONTMATTER_PATTERN = /^---\r?\n([\s\S]*?)\r?\n---\r?\n?/;
 const OBSIDIAN_LINK_PATTERN = /\[\[([^\]|]+)(?:\|[^\]]+)?\]\]/g;
 const MARKDOWN_LINK_PATTERN = /\[[^\]]+\]\(([^)]+)\)/g;
-const FENCED_CODE_BLOCK_START_PATTERN = /^(\s*)(`{3,}|~{3,})(?:\s+\S.*|\S.*)$/;
+const FENCED_CODE_BLOCK_START_PATTERN = /^(\s*)(`{3,}|~{3,})(?:\s.*|\S.*)?$/;
 const FENCED_CODE_BLOCK_END_PATTERN = /^(\s*)(`{3,}|~{3,})\s*$/;
 const INLINE_CODE_PATTERN = /(`+)([^`\r\n]|`(?!\1))*\1/g;
 const RELATED_BLOCK_PATTERN = new RegExp(
