taozuqin/ST-Bionic-Memory-Ecology
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fix: clamp deleted-floor recovery start

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Youzini-afk
2026-03-25 13:28:14 +08:00
parent e90625f0d3
commit 84c64f01d5
1 changed files with 25 additions and 3 deletions
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28
index.js
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@@ -1816,6 +1816,7 @@ function resolveDirtyFloorFromMutationMeta(trigger, primaryArg, meta, chat) {
const candidates = [];
const isDeleteTrigger = String(trigger || "").includes("message-deleted");
const minExtractableFloor = getMinExtractableAssistantFloor(chat);
// 删除后 chat 已是收缩后的状态，删除事件携带的 seq 更接近“被删区间起点”，
// 因此这里额外向前退一层，避免恢复仍停留在被删楼层对应的旧图谱边界。
@@ -1829,7 +1830,9 @@ function resolveDirtyFloorFromMutationMeta(trigger, primaryArg, meta, chat) {
const floor = getChatIndexForPlayableSeq(chat, meta.deletedPlayableSeqFrom);
if (Number.isFinite(floor)) {
candidates.push({
floor: Math.max(0, floor - 1),
floor: Number.isFinite(minExtractableFloor)
? Math.max(minExtractableFloor, floor - 1)
: Math.max(0, floor - 1),
source: `${trigger}-meta-delete-boundary`,
});
}
@@ -1841,7 +1844,9 @@ function resolveDirtyFloorFromMutationMeta(trigger, primaryArg, meta, chat) {
);
if (Number.isFinite(floor)) {
candidates.push({
floor: Math.max(0, floor - 1),
floor: Number.isFinite(minExtractableFloor)
? Math.max(minExtractableFloor, floor - 1)
: Math.max(0, floor - 1),
source: `${trigger}-meta-delete-boundary`,
});
}
@@ -1886,6 +1891,22 @@ function getLastProcessedAssistantFloor() {
: -1;
}
function getMinExtractableAssistantFloor(chat) {
const assistantTurns = getAssistantTurns(chat);
return assistantTurns.length > 0 ? assistantTurns[0] : null;
}
function clampRecoveryStartFloor(chat, floor) {
if (!Number.isFinite(floor)) return floor;
const minExtractableFloor = getMinExtractableAssistantFloor(chat);
if (!Number.isFinite(minExtractableFloor)) {
return floor;
}
return Math.max(floor, minExtractableFloor);
}
function notifyHistoryDirty(dirtyFrom, reason) {
updateStageNotice(
"history",
@@ -2285,9 +2306,10 @@ async function recoverHistoryIfNeeded(trigger = "history-recovery") {
const chatId = getCurrentChatId(context);
const settings = getSettings();
const initialDirtyFrom = Number.isFinite(dirtyFrom)
const initialDirtyFromRaw = Number.isFinite(dirtyFrom)
? dirtyFrom
: detection.earliestAffectedFloor;
const initialDirtyFrom = clampRecoveryStartFloor(chat, initialDirtyFromRaw);
let replayedBatches = 0;
let usedFullRebuild = false;
let recoveryPath = "full-rebuild";