`tengu_memdir_pinned_injected`

A Claude Code feature flag, read out of the shipped bundle. No mined inventory carries it: everything below comes from what this site has written about it.

What it is

Adding pinned: true to a memory file's frontmatter would apply it to every session automatically.

Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.219.

Presence across releases

The miner has never read a build containing this name. It is here because a changelog entry of ours names it, which is evidence that it existed and not evidence of which releases carried it. The inventory starts at v2.1.138 and everything older than that was never mined.

Gate readings

No release here has a gate table behind it for this flag. Most published releases have none at all: the readings exist only for versions the pipeline captured flag state on.

Changelog entries naming it

v2.1.219Pinned memories are injected into the session
Adding pinned: true to a memory file's frontmatter would apply it to every session automatically.

gate cited by this entry
v2.1.219Pinned memory files
Memory files marked pinned would be injected into every conversation instead of waiting to be recalled.

gate cited by this entry

Documentation pages

None of Anthropic's documentation pages this site has a copy of carries this name.

Names beside it

Every feature flag in the inventory starting tengu_memdir, up to twelve of them.

tengu_memdir_accessedMemory file access reporting now notes the file kind and how it reached the model. never mined tengu_memdir_file_editEditing files in your memory directory now clears stale caches right away, so changes take effect sooner. never mined tengu_memdir_file_lintMemory files can be checked after a write for oversize, split files and bad descriptions. never mined tengu_memdir_file_writeEditing files in your memory directory now clears stale caches right away, so changes take effect sooner. never mined tengu_memdir_index_assembledA memory index can be generated by scanning recent files rather than read from a stored index. never mined tengu_memdir_pin_writeMemory files marked pinned would be injected into every conversation instead of waiting to be recalled. never mined tengu_memdir_prefetch_blocking_waitYour turn can pause up to two seconds waiting for memory directory files to load first. never mined

Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the feature flag does. All feature flags.