Files
amethyst/cli/src
Claude b2bf874c15 feat(cli): cache-first reads across feed, dm, marmot commands
Audit found four commands draining replaceable relay-list events
(kind:10050, 10051, 10002) on every invocation, plus one fetching
the user's own kind:3 contact list. All five are now cache-first.

New Context helpers:
  - dmInboxOf(pk)         → kind:10050  (ChatMessageRelayListEvent)
  - keyPackageRelaysOf(pk)→ kind:10051  (KeyPackageRelayListEvent)
  - cachedRelayListsOf(pk)→ assembles a RecipientRelayFetcher.Lists
                             from the local store; returns null if
                             nothing is cached so callers can fall
                             back with `?:`.

Wired into:
  - FeedCommand.resolveFollowing — replaces a kind:3 drain with
    ctx.contactsOf(self).
  - DmCommands.resolveDmRelays — `amy dm send` / `dm list`.
  - KeyPackageCommands.check.
  - AwaitCommands (key-package / member / admin polling loops).
  - GroupAddMemberCommand (one cache hit per invitee).

All five sites now go: try cache → if miss, run the existing
RecipientRelayFetcher / drain. The drain itself populates the cache
via verifyAndStore, so subsequent runs are local-only. Replaceable
slot shortcut means each cached read is one stat + one readString,
not a directory walk.

README "Local event store" section gains a list of which commands
are cache-first today.
2026-04-25 03:34:00 +00:00
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