feat(core): add durable compaction barrier (#35371)

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Kit Langton 2026-07-06 21:26:05 -04:00 committed by GitHub
commit 04b673432c
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39 changed files with 1486 additions and 396 deletions

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@ -1,4 +1,5 @@
import { sqliteTable, text, integer, index, primaryKey, real, uniqueIndex } from "drizzle-orm/sqlite-core"
import { sql } from "drizzle-orm"
import { directoryColumn, pathColumn } from "../database/path"
import { ProjectTable } from "../project/sql"
import type { SessionMessage } from "./message"
@ -147,8 +148,9 @@ export const SessionInputTable = sqliteTable(
.$type<SessionSchema.ID>()
.notNull()
.references(() => SessionTable.id, { onDelete: "cascade" }),
prompt: text({ mode: "json" }).notNull().$type<Prompt>(),
delivery: text().$type<SessionInput.Delivery>().notNull(),
type: text().$type<SessionInput.Entry["type"]>().notNull(),
prompt: text({ mode: "json" }).$type<Prompt>(),
delivery: text().$type<SessionInput.Delivery>(),
admitted_seq: integer().notNull(),
promoted_seq: integer(),
time_created: integer()
@ -156,12 +158,16 @@ export const SessionInputTable = sqliteTable(
.$default(() => Date.now()),
},
(table) => [
index("session_input_session_pending_delivery_seq_idx").on(
index("session_input_session_pending_type_delivery_seq_idx").on(
table.session_id,
table.promoted_seq,
table.type,
table.delivery,
table.admitted_seq,
),
uniqueIndex("session_input_session_pending_compaction_idx")
.on(table.session_id)
.where(sql`${table.type} = 'compaction' and ${table.promoted_seq} is null`),
uniqueIndex("session_input_session_admitted_seq_idx").on(table.session_id, table.admitted_seq),
uniqueIndex("session_input_session_promoted_seq_idx").on(table.session_id, table.promoted_seq),
],