mirror of https://github.com/openai/codex.git synced 2026-10-18 17:18:52 +00:00

Files

T

acrognale-oai 7596ab19a6 Keep archived threads with empty previews visible in listings (#48199 )

## Why

Archived threads without previews were filtered out of thread listings, even though they had valid session metadata.

## What changed

- Include archived threads with empty previews in both SQLite and rollout-file listings.
- Add archive-specific indexes for creation, update, and recency ordering so these listings can use indexed pagination.

## Testing

Add regression coverage for paginated archive listings with and without SQLite, archive query plans that avoid temporary sorting, and metadata reads that preserve source and file timestamps for empty archived threads.

GitOrigin-RevId: e29d0257b2e029bea5fdf94eed6dab1006d2a8f2

2026-09-25 20:11:47 +00:00

src

Keep archived threads with empty previews visible in listings (#48199 )

2026-09-25 20:11:47 +00:00

BUILD.bazel

…

Cargo.toml

Avoid building a host SQLite driver for SQLx macros (#47084 )

2026-09-21 18:30:31 +00:00

README.md

Unify thread metadata updates above store (#22236 )

2026-05-13 00:28:15 +00:00

README.md

Thread Store

codex-thread-store is the storage boundary for Codex threads. It defines the ThreadStore trait plus local and in-memory implementations. Other storage implementations may live outside this repository.

Responsibilities

ThreadStore::append_items is the raw canonical history append API. It does not infer metadata from item contents.
ThreadStore::update_thread_metadata is the only thread metadata write API. It accepts a single literal metadata patch shape, regardless of whether the caller is applying a user/API mutation or facts derived above the store from appended history.
LiveThread is the preferred API for active session persistence. It owns a per-thread metadata sync helper, applies the rollout persistence policy, appends canonical history, and then sends metadata patches through ThreadStore::update_thread_metadata.
ThreadManager routes metadata mutations for loaded and cold threads through one entrypoint. Loaded threads use their LiveThread; cold threads go directly to the store.
LocalThreadStore persists history through codex-rollout JSONL files and persists queryable metadata through the SQLite state database when available. Local explicit metadata mutations also maintain JSONL/name-index compatibility so reading old or SQLite-less local storage keeps working.
RolloutRecorder is the local JSONL writer. It writes already-canonical items for ThreadStore::append_items; it no longer decides metadata updates for live thread-store appends.
core/session creates or resumes LiveThread handles and does not need to know whether persistence is backed by local files or another store.

Direction

New metadata observation semantics should live above ThreadStore. Stores persist explicit metadata fields, but raw history appends remain history-only.