Tip: Memory Files Now Carry an ISO `modified` Timestamp — and Stop Putting `#` in Frontmatter Values
Claude Code Changelog·medium signal
v2.1.214 adds an ISO `modified` timestamp to memory file frontmatter, giving you a machine-readable way to age out stale memories rather than eyeballing them. The same release fixes memory frontmatter values being silently truncated at an inline `#` — so any memory whose description contained a hash character (issue refs like `#412`, CSS colors, anchors) has been quietly storing a truncated value. Grep your memory directory for `#` in frontmatter and rewrite those entries after upgrading.