Three asyncSpawn usages removed:
- sds.nim startPeriodicTasks: stored the periodic-task futures on
ReliabilityManager (new field `periodicTasks: seq[FutureBase]`) so
cleanup can cancel them on shutdown instead of leaking the loops
against a cleared manager.
- library/sds_thread/sds_thread.nim: fireSync moved BEFORE processing,
then `await SdsThreadRequest.process(...)` instead of asyncSpawn'ing
it. Aligns the worker with the SP-channel + lock assumption that
there are no concurrent requests; caller throughput is unchanged
because the caller only waits for receipt (fireSync), not processing.
- tests TestBus repair callback: replaced asyncSpawn(deliverExcept...)
with an explicit pending-delivery queue drained by `bus.drain()`.
Integration tests no longer rely on `sleepAsync(10ms)` to let
spawned deliveries finish — they await drain instead.
Tests also pick up an asyncSetup/asyncTeardown pair (tests/async_unittest.nim)
so suite fixtures can `await` directly. All `waitFor` in setup/teardown
blocks is gone; only the top-level asyncTest wrapper still uses waitFor
(once, to drive the async proc to completion).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Changes include:
- Removing all submodules from vendor folder.
- Updating sds.nimble with required depndencies.
- Generating a nimble.lock file using Nimble.
- Updated Nim code to reference depndencies correctly.
- Added nix/deps.nix fixed output derivation that calls Nimble.
- Updated nixpkgs to use 25.11 commit which provides Nimbe 0.20.1.
- Disabled Nix Android builds on MacOS due to Nimble segfault.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
