Merge remote-tracking branch 'origin/master' into worktree/provider-routed-llm-adapters

# Conflicts:
#	docs/cordis-catalog/services.md
#	docs/event-producer-consumer.md
#	packages/core/session/README.md
#	packages/core/session/tests/tool-pairing.spec.ts
#	website/zh-CN/api/harness/sessions.md
This commit is contained in:
Tianyi Cui
2026-07-17 22:07:37 +08:00
21 changed files with 532 additions and 395 deletions

View File

@@ -79,7 +79,7 @@ Every `SessionEvent` carries two optional top-level fields (structural metadata)
- Persistence plugins: subscribe to `session/event` (write-behind) and drain on `session/flush` (awaited) and fiber dispose. A durable backend reads the log and reloads it into a live session; the metadata seam (`SessionHeader`, `session.header`) is what such a backend stores beside the log.
- Replay/fork: `create(id, { seed })` validates and freezes a contiguous current-format log and rebuilds its surface; request headers require provider/model and assistant messages require provider/model provenance. `fork(source, boundary?, childSessionId?)` selects a completed-turn prefix and records lineage.
- Compaction: the `dsh-compact-basic` plugin appends a `user/message` with `surfaceOp: { op: 'replace', start, end }` to shadow old surface nodes behind a summary checkpoint.
- Compaction: the `dsh-compact-basic` plugin appends a `user/message` with `surfaceOp: { op: 'replace', start, end }` to shadow old surface nodes behind a summary checkpoint. Tool-pairing boundary policy and its cache belong to the [`dsh-compact` seam](../../compact/compact/README.md), while this package owns surface membership, positional links, and `replaceGeneration`.
## Model Experience