taozuqin/ST-Bionic-Memory-Ecology
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fix: deep repair p0-p1 persistence runtime merge and integrity

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Youzini-afk
2026-03-31 02:38:27 +08:00
parent 10c6db258b
commit a2bed39e28
8 changed files with 1152 additions and 54 deletions
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54
bme-db.js
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@@ -28,6 +28,30 @@ export const BME_DB_TABLE_SCHEMAS = Object.freeze({
tombstones: "&id, kind, targetId, deletedAt, sourceDeviceId, [kind+targetId]",
});
function createDefaultMetaValues(chatId = "", nowMs = Date.now()) {
const normalizedChatId = normalizeChatId(chatId);
const normalizedNow = normalizeTimestamp(nowMs);
return {
chatId: normalizedChatId,
revision: 0,
lastProcessedFloor: META_DEFAULT_LAST_PROCESSED_FLOOR,
extractionCount: META_DEFAULT_EXTRACTION_COUNT,
lastModified: normalizedNow,
lastSyncUploadedAt: 0,
lastSyncDownloadedAt: 0,
lastSyncedRevision: 0,
deviceId: "",
nodeCount: 0,
edgeCount: 0,
tombstoneCount: 0,
schemaVersion: BME_DB_SCHEMA_VERSION,
syncDirty: false,
migrationCompletedAt: 0,
migrationSource: "",
legacyRetentionUntil: 0,
};
}
function normalizeChatId(chatId) {
return String(chatId ?? "").trim();
}
@@ -1010,6 +1034,7 @@ export class BmeDatabase {
edges: 0,
tombstones: 0,
};
let revisionFloor = 0;
await db.transaction(
"rw",
@@ -1018,11 +1043,14 @@ export class BmeDatabase {
db.table("tombstones"),
db.table("meta"),
async () => {
revisionFloor = normalizeRevision((await db.table("meta").get("revision"))?.value);
if (mode === "replace") {
await Promise.all([
db.table("nodes").clear(),
db.table("edges").clear(),
db.table("tombstones").clear(),
db.table("meta").clear(),
]);
}
@@ -1044,6 +1072,7 @@ export class BmeDatabase {
}
const metaPatch = {
...(mode === "replace" ? createDefaultMetaValues(this.chatId, nowMs) : {}),
...normalizedSnapshot.meta,
...(normalizedSnapshot.state || {}),
chatId: this.chatId,
@@ -1059,9 +1088,12 @@ export class BmeDatabase {
counts = await this._updateCountMetaInTx(db, nowMs);
const currentRevision = normalizeRevision(
const persistedRevision = normalizeRevision(
(await db.table("meta").get("revision"))?.value,
);
const currentRevision =
mode === "replace" ? Math.max(revisionFloor, persistedRevision) : persistedRevision;
const incomingRevision = normalizeRevision(normalizedSnapshot.meta?.revision);
const explicitRevision = normalizeRevision(options.revision);
const requestedRevision = Number.isFinite(Number(options.revision))
@@ -1199,25 +1231,7 @@ export class BmeDatabase {
async _ensureMetaDefaults() {
const db = await this.open();
const nowMs = Date.now();
const defaultMeta = {
chatId: this.chatId,
revision: 0,
lastProcessedFloor: META_DEFAULT_LAST_PROCESSED_FLOOR,
extractionCount: META_DEFAULT_EXTRACTION_COUNT,
lastModified: nowMs,
lastSyncUploadedAt: 0,
lastSyncDownloadedAt: 0,
lastSyncedRevision: 0,
deviceId: "",
nodeCount: 0,
edgeCount: 0,
tombstoneCount: 0,
schemaVersion: BME_DB_SCHEMA_VERSION,
syncDirty: false,
migrationCompletedAt: 0,
migrationSource: "",
legacyRetentionUntil: 0,
};
const defaultMeta = createDefaultMetaValues(this.chatId, nowMs);
await db.transaction("rw", db.table("meta"), async () => {
for (const [key, value] of Object.entries(defaultMeta)) {