PiCloud

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MechaCat02 ccd3644aa4 feat(shared-queues): group-keyed queue store + enqueue service + SDK (D3.1)

The producer side of shared durable queues:
- migration 0065 group_queue_messages (mirrors 0034, keyed by (group_id,
  collection); CASCADE on group delete).
- GroupQueueRepo/PostgresGroupQueueRepo: enqueue + the competing-consumer
  claim (FOR UPDATE SKIP LOCKED) + ack/nack/drop_exhausted/reclaim/depth.
- GroupQueueService trait (shared) + GroupQueueServiceImpl: resolve owning
  group (kind='queue') from cx.app_id's chain, require editor+
  (GroupQueueEnqueue, fails closed on anon), size-cap, enqueue.
- SDK: `queue::shared_collection("name")` -> GroupQueueHandle with
  `.enqueue(msg[, opts])` / `.depth()` / `.depth_pending()`; wired through
  Services + the picloud binary.
- authz: Capability::GroupQueueEnqueue(GroupId), editor+ / script:write.

Deterministic test proves competing consumers claim each message exactly
once. Consumption wiring (materialized consumers + dispatcher branch) lands
in D3.2.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-07-02 22:08:21 +02:00

stdlib

fix(executor-core): F-P-014 thread-local LRU regex cache (128 entries)

2026-06-07 20:51:20 +02:00

bridge.rs

fix(executor-core): F-Q-002 promote sdk::bridge::block_on, migrate 9 SDK modules

2026-06-07 19:54:37 +02:00

cx.rs

refactor(executor-core): extract sdk/ module + move json↔dynamic bridge

2026-05-30 18:43:03 +02:00

dead_letters.rs

style: cargo fmt after Phase A