Bryan Ashley f88ff940c0 Load bounded context after empty wake turns (#41901) ...

## Why

Paginated threads can accumulate wake turns with no user-message boundary. The
reverse context scan could not use those turns as a bounded replay cutoff, even
when a compaction and its resume state provided everything needed to reconstruct
the latest model context.

## What changed

Treat a full world-state snapshot that survives the latest compaction as a
durable baseline when it is paired with a compatible turn context. This lets the
scan stop at empty wake turns while still scanning further back for patches,
snapshots before compaction, or missing and mismatched turn contexts.

## Testing

Add coverage for repeated empty wake turns and verify that bounded replay
matches full rollout reconstruction across successive compaction windows.

GitOrigin-RevId: ae90c5f939c660ea539fbfc11128cc7259efaa9c

2026-08-31 19:30:05 +00:00

..

rollout_migration

Track image generation request IDs in analytics (#40714)

2026-08-25 21:38:10 +00:00

thread_history

Support standalone tool outputs in turn/start (#41002)

2026-08-26 23:58:10 +00:00

archive_thread.rs

Deduplicate rollout moves when archiving threads (#39256)

2026-08-18 18:38:12 +00:00

create_thread.rs

Track window and fork positions in turn metadata (#40987)

2026-08-26 22:37:59 +00:00

delete_thread.rs

Persist realtime events in the thread timeline (#40508)

2026-08-25 01:03:20 +00:00

helpers.rs

Sanitize credentials from Git remote metadata (#40713)

2026-08-25 21:34:05 +00:00

list_threads.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

live_writer.rs

Support metadata staging for reserved thread IDs (#38819)

2026-08-16 00:57:28 +00:00

mod.rs

Add per-turn cyber access program selection (#40687)

2026-08-25 19:54:52 +00:00

model_context_tests.rs

Load bounded context after empty wake turns (#41901)

2026-08-31 19:30:05 +00:00

model_context.rs

Support compression for shared rollout lineages (#41357)

2026-08-28 16:04:26 +00:00

move_thread_to_section.rs

Add persisted manual ordering for thread sections (#36007)

2026-07-29 18:37:22 +00:00

paginated_fork.rs

Resolve paginated thread history by rollout ID (#38244)

2026-08-12 20:31:52 +00:00

pending_thread_metadata_tests.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

pending_thread_metadata.rs

Support metadata staging for reserved thread IDs (#38819)

2026-08-16 00:57:28 +00:00

projects.rs

Add recency sorting to project/list (#41223)

2026-08-27 23:43:46 +00:00

read_thread.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

revert_thread_tests.rs

Add durable reverts for paginated threads (#38292)

2026-08-13 01:56:24 +00:00

revert_thread.rs

Support compression for shared rollout lineages (#41357)

2026-08-28 16:04:26 +00:00

rollout_lineage_tests.rs

Resolve paginated thread history by rollout ID (#38244)

2026-08-12 20:31:52 +00:00

rollout_lineage.rs

Support compression for shared rollout lineages (#41357)

2026-08-28 16:04:26 +00:00

rollout_migration_tests.rs

Track image generation request IDs in analytics (#40714)

2026-08-25 21:38:10 +00:00

rollout_migration.rs

Persist realtime events in the thread timeline (#40508)

2026-08-25 01:03:20 +00:00

search_threads_tests.rs

[codex] Restore thread recency with compatible migration history (#28671)

2026-06-17 18:52:18 +00:00

search_threads.rs

Add experimental app-server project APIs (#38940)

2026-08-17 04:01:37 +00:00

test_support.rs

Centralize SQLite connection configuration (#34808)

2026-07-22 18:45:47 +00:00

thread_history_materialization_tests.rs

Support compression for shared rollout lineages (#41357)

2026-08-28 16:04:26 +00:00

thread_history_materialization.rs

Support compression for shared rollout lineages (#41357)

2026-08-28 16:04:26 +00:00

thread_history.rs

Support standalone tool outputs in turn/start (#41002)

2026-08-26 23:58:10 +00:00

thread_rollout_resolver.rs

Resolve paginated thread history by rollout ID (#38244)

2026-08-12 20:31:52 +00:00

thread_sections_tests.rs

Add appearance metadata to thread sections (#37898)

2026-08-10 23:32:42 +00:00

thread_sections.rs

Add appearance metadata to thread sections (#37898)

2026-08-10 23:32:42 +00:00

unarchive_thread.rs

Deduplicate rollout moves when archiving threads (#39256)

2026-08-18 18:38:12 +00:00

update_thread_metadata.rs

Sanitize credentials from Git remote metadata (#40713)

2026-08-25 21:34:05 +00:00

writer_lock_tests.rs

Enforce single-writer ownership for paginated threads (#34986)

2026-07-23 18:22:41 +00:00

writer_lock.rs

Enforce single-writer ownership for paginated threads (#34986)

2026-07-23 18:22:41 +00:00