diff options
Diffstat (limited to 'src/features')
| -rw-r--r-- | src/features/chat/store.svelte.ts | 5 | ||||
| -rw-r--r-- | src/features/chat/store.test.ts | 8 |
2 files changed, 5 insertions, 8 deletions
diff --git a/src/features/chat/store.svelte.ts b/src/features/chat/store.svelte.ts index f6c23fc..9beabfc 100644 --- a/src/features/chat/store.svelte.ts +++ b/src/features/chat/store.svelte.ts @@ -284,11 +284,6 @@ export function createChatStore(deps: ChatStoreDependencies): ChatStore { if (transcript.sealedTurnId !== null) { void syncTail(); void syncMetrics(); - } else if (msg.event.type === "step-complete") { - // CR-6: backend persists chunks at step boundaries. Fetch them - // as committed so trimTranscript can unload oldest chunks - // uniformly — no unbounded provisional growth during long turns. - void syncTail(); } }, diff --git a/src/features/chat/store.test.ts b/src/features/chat/store.test.ts index 2d75139..c1d62a6 100644 --- a/src/features/chat/store.test.ts +++ b/src/features/chat/store.test.ts @@ -1057,8 +1057,9 @@ describe("createChatStore", () => { } expect(store.chunks).toHaveLength(15); - // Reader returns to the bottom — but provisional chunks are never unloaded, - // so the deferred trim still can't shrink an all-provisional transcript. + // Reader returns to the bottom — the deferred trim now catches up. + // With no committed chunks, it drops the oldest provisional chunks + // (the in-flight turn) to stay within the limit. atBottom = true; store.handleDelta( deltaEvent({ @@ -1071,7 +1072,8 @@ describe("createChatStore", () => { stepId: "t1#15" as StepId, }), ); - expect(store.chunks).toHaveLength(16); + // 16 provisional, limit 10, quarter 3 → drop 6 oldest → 10 remain. + expect(store.chunks).toHaveLength(10); store.dispose(); }); |