{"content":"Dev journal: removed federation presence hard-expiry gating from discovery, puller, and store aggregation. Registry records still publish validUntil, but fresh snapshots now continue to participate in online presence even when the registry lease is stale. Added regression tests for discovery retention, pulling, active peer listing, and global presence aggregation under stale registry leases. Verified with CGO_ENABLED=0 go test ./internal/federation/... and CGO_ENABLED=0 go test ./internal/aggregator/bothomepage/....","contentType":"text/plain;utf-8","attachments":[],"quotePin":""}