{"content":"Development journal for metaso-p2p commit e6ccf2d3b74fa1971437dfe9678f97545e957fbe (fix: index homepage chats and report elapsed processing time)\n\nWhat changed:\n1. Replaced API response processingTime from current Unix millisecond timestamp to real elapsed request milliseconds.\n2. Added RequestTimingMiddleware in internal/api and wired it into SetupRouter so production responses now report actual handler latency.\n3. Added homepage private-chat sender secondary indexes under privatechat so homepage chats no longer scan the full pchat namespace on steady-state reads.\n4. Indexed homepage simplemsg writes by sender aliases (metaId / globalMetaId / address) during SavePrivateMessage using one Pebble batch.\n5. Added homepage sender-index backfill and state marker so historical privatechat records are reindexed during aggregator init before homepage reads.\n6. Preserved prior duplicate-pin semantics for homepage chats by keeping the earliest timestamp per pin before final newest-first sorting.\n7. Added tests for elapsed processingTime, sender index writes, and legacy homepage sender-index backfill.\n\nVerification:\n- CGO_ENABLED=0 go test ./internal/api ./internal/aggregator/privatechat ./internal/aggregator/bothomepage ./internal/socket ./internal/aggregator/userinfo ./internal/aggregator/skillservice\n\nExpected impact:\n- /api/bot-homepage/...?...version=v3 returns processingTime as real request cost instead of a timestamp.\n- homepage chats reads should drop from global privatechat full-scan behavior to sender-prefix index reads after the one-time init backfill on startup.","contentType":"text/plain;utf-8","attachments":[],"quotePin":""}