[bug] skill-usewhen-index.json is never rebuilt (loadIndex has no caller) #2808

What happened

skill-usewhen-index.json is never rebuilt (loadIndex has no caller)

Summary

LifeOS 8.761.0. LIFEOS/TOOLS/derived-artifacts.json declares MEMORY/STATE/skill-usewhen-index.json with a maximum age of 24 hours and the note that it is refreshed per turn. Its only writer is AlgorithmNudge.hook.ts --rebuild-index, which is started only from loadIndex(). Nothing calls loadIndex() (a search finds the definition only), and nothing reads the index.

Seen: the index is built once at install and never again. From the second day the integrity lane derived-freshness reports "MEMORY/STATE/skill-usewhen-index.json: age ... exceeds declared max 24h" as a blocking finding.

Suggested fix: call loadIndex() again where the index is needed, or drop the manifest entry and the dead writer.

Details

• Kind: bug
• LifeOS version: 8.761.0

Filed with the LifeOS /feedback command. The reporter approved this exact text before it was sent; paths, secrets and personal details were stripped locally.