Ivan FB 7a820c5098

feat(channels): add channelExists to reliable channels API ...

Callers need to know whether a channel is open before create/send, and
had no way to ask without inferring it from a "channel already exists"
error. Exposed at both layers so FFI consumers get the same answer.

"Exists" means currently held by the manager, i.e. between a successful
createReliableChannel and closeChannel. Persisted SDS state outlives a
close, so a closed channel reports false -- this is a liveness check,
not a "was this channel ever created" check.

Closes #4039

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-07-16 16:24:46 +02:00

..

conf

chore: move conf types to api/conf (#4024)

2026-07-10 09:33:28 -03:00

events

api: define layer contracts with concept, not RootObj inheritance (#4001)

2026-06-30 22:15:04 +02:00

kernel_api.nim

api: define layer contracts with concept, not RootObj inheritance (#4001)

2026-06-30 22:15:04 +02:00

logos_delivery_api.nim

api: define layer contracts with concept, not RootObj inheritance (#4001)

2026-06-30 22:15:04 +02:00

messaging_client_api.nim

chore: replace ReliableChannel sendhandler hack (#3994)

2026-07-02 17:46:05 +02:00

reliable_channel_manager_api.nim

feat(channels): add channelExists to reliable channels API

2026-07-16 16:24:46 +02:00

types.nim

api: define layer contracts with concept, not RootObj inheritance (#4001)

2026-06-30 22:15:04 +02:00