Three ADRs addressing gaps surfaced by the first hub consumer (alkapi): - ADR-067: Aggregated peer-env wiring — Dispatcher::with_aggregated_env hook so compose_root_env reads a shared PeerCompositeEnv across all calls, not a fresh per-call one. The hub-defining gap (alkapi OQ-08 / G.1). - ADR-068: PeerCompositeEnv::peer_operations override — adds list_operation_names() to OperationEnv, overrides on OverlayOperationEnv and PeerCompositeEnv. Fixes services/list-peers returning empty operation lists for non-local peers (alkapi G.6). - ADR-069: from_call is a manual free function, not auto-wired — reverses the aspirational OQ-27 resolution to match the implementation. Cleans the 'v1 default' hedging language in ADR-017 and client-and-adapters.md (alkapi G.4). New crate spec: alknet-hub — reusable hub pattern (aggregated env, connection lifecycle, worker supervision with backoff, service discovery). Spec fixes: builder API drift (with_local/with_local_streaming separation), ScopedOperationEnv → ScopedPeerEnv type name, OQ count 51→54. Three new OQs: OQ-52 (wait_for_close), OQ-53 (backoff defaults), OQ-54 (inbound hook placement).
21 lines
1.2 KiB
Markdown
21 lines
1.2 KiB
Markdown
# OQ-27: from_call Re-Import Trigger
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- **Origin**: [client-and-adapters.md](crates/call/client-and-adapters.md), ADR-017 Assumption 4
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- **Status**: **resolved** (2026-07-09 — amended from 2026-06-27 resolution)
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- **Door type**: Two-way
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- **Priority**: low
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- **Resolution**: `from_call` is a **manual free function**; the assembly layer
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calls it after `connect()`. The overlay is per-connection (Layer 2, ADR-024),
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so a stale overlay dies with the connection; re-import on reconnect is
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naturally scoped to the new connection. A `CallConnection::refresh()` method
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for mid-connection re-discovery is a genuine feature addition —
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non-breaking, additive — if a deployment needs manual re-discovery without
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drop-and-reconnect. See [ADR-069](../decisions/069-from-call-manual-free-function.md)
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for the full rationale.
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The original 2026-06-27 resolution ("auto-re-import on connection
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establishment") was aspirational — written before the implementation
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existed. The implementation made the right call (manual free function);
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this amendment aligns the spec with the implementation.
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- **Cross-references**: ADR-017, ADR-024, [client-and-adapters.md](crates/call/client-and-adapters.md)
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