{"kind":"cityb.dead-drop.local-carrier.v1","event_kind":"issue_comment","carrier_kind":"repo-metadata-comment","substrate_id":"repo-metadata-double","medium":"repo-metadata","tier":"overt","material":"pointer","epoch":0,"slot":0,"ttl_epochs":12,"fresh_until_epoch":12,"expires_epoch":13,"max_posts_per_epoch":1,"token_digest_sha3_256":"23a9f42f62295fd7efc95f346797c143d6fe75aac569ad840ffa20be8021741a","pointer":{"version":0,"epoch":0,"max_serial":6,"truncated_root":"4a36d333a07733bda0b3c13a"},"body":"routine maintenance note: level=info component=cityb event=archive_hint cityb_trace=00000000-064a36d3-33a07733-bda0b3c1-3ad689 tier=overt material=pointer epoch=0 label=repo-metadata-double pointer=v0:e0:s6:root4a36d333a07733bda0b3c13a; cache rebuild observed for operator-owned repository","authority":"signed archive verification only"}