docs(tasks): mark call/review-completion complete with review findings
Records the conformance review for the alknet-call client/adapter
completion batch. All 14 acceptance criteria pass:
- CallClient, from_call, OperationAdapter, from_jsonschema match
client-and-adapters.md.
- Peer-scoped default-deny (ADR-028) enforced: non-remote-safe ops return
NOT_FOUND before capabilities are populated (the load-bearing security
assertion, verified by three capability-exposure tests).
- Shared dispatch loop is genuinely shared (single Dispatcher; CallAdapter
and CallClient both delegate to run_loop).
- No-env-vars invariant holds (no std::env::var reads; credentials from
Capabilities).
- Adapter location map respected (no HTTP deps in alknet-call).
- OQ-25..28 two-way-door remainders recorded with v1 defaults.
- No spec drift requiring amendment.
- 207 lib + 2 integration tests pass; clippy + fmt clean.
This closes the call-completion batch. Unblocks every downstream consumer
(runner, container service, bilateral exchange, NAPI, agent cross-node
dispatch) and alknet-http Phase 1 (OperationAdapter trait).
Refs: tasks/call/review-completion.md