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npub1mn7jgtj4w2pd0g0zeuhxsa6jy6p0rewxz4kujt98my82ahfmp72sxjexk7andWill Pfleger
b9f0dd2319
The migration wrote synthetic events with zero pubkey/sig when signing keys were unavailable at startup. These rows break load_from_retention because nostr::Event deserialization rejects the placeholder values. Additionally, the sentinel file (migration_state.json) caused a filesystem write on every launch regardless of whether migration ran. Fix both criticals: 1. Migration now resolves keys from the identity.key file (which exists from prior launches), making the no-keys path unreachable in practice. When it is reached, stores content-only rows (empty raw_event, "unkeyed" placeholder pubkey) instead of invalid synthetic events. 2. load_from_retention branches on raw_event validity: tries nostr::Event parse first, falls back to parsing the content column directly as PersonaEventContent. Also queries for unkeyed migration rows. 3. Replaces the sentinel file with a DB-row-exists idempotency check, eliminating write amplification on every launch. Co-authored-by: Will Pfleger <pfleger.will@gmail.com> Signed-off-by: Will Pfleger <pfleger.will@gmail.com>