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feat: add isolated memory spaces

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This commit is contained in:
Shinwoo PARK
2026-05-11 14:45:28 +09:00
parent b908bc0bd9
commit d83fc31c59
14 changed files with 667 additions and 132 deletions
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53
src/core/migrations.ts
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@@ -4,6 +4,7 @@ import {
FACTS_TABLE,
FACT_EMBEDDINGS_TABLE,
FACT_TOPICS_TABLE,
SPACES_TABLE,
TOPIC_ALIASES_TABLE,
TOPIC_RELATIONS_TABLE,
TOPICS_TABLE,
@@ -14,23 +15,42 @@ export async function initializeSchema(
db: Kysely<IdentityDatabaseSchema>,
): Promise<void> {
await db.schema
.createTable(TOPICS_TABLE)
.createTable(SPACES_TABLE)
.ifNotExists()
.addColumn('id', 'text', (column) => column.primaryKey())
.addColumn('name', 'text', (column) => column.notNull())
.addColumn('normalized_name', 'text', (column) => column.notNull().unique())
.addColumn('category', 'text', (column) => column.notNull())
.addColumn('granularity', 'text', (column) => column.notNull())
.addColumn('description', 'text')
.addColumn('metadata', 'text')
.addColumn('created_at', 'text', (column) => column.notNull())
.addColumn('updated_at', 'text', (column) => column.notNull())
.execute();
await db.schema
.createTable(TOPICS_TABLE)
.ifNotExists()
.addColumn('id', 'text', (column) => column.primaryKey())
.addColumn('space_id', 'text', (column) =>
column.notNull().references(`${SPACES_TABLE}.id`).onDelete('cascade'),
)
.addColumn('name', 'text', (column) => column.notNull())
.addColumn('normalized_name', 'text', (column) => column.notNull())
.addColumn('category', 'text', (column) => column.notNull())
.addColumn('granularity', 'text', (column) => column.notNull())
.addColumn('description', 'text')
.addColumn('metadata', 'text')
.addColumn('created_at', 'text', (column) => column.notNull())
.addColumn('updated_at', 'text', (column) => column.notNull())
.addUniqueConstraint('topics_space_normalized_name_key', ['space_id', 'normalized_name'])
.execute();
await db.schema
.createTable(FACTS_TABLE)
.ifNotExists()
.addColumn('id', 'text', (column) => column.primaryKey())
.addColumn('space_id', 'text', (column) =>
column.notNull().references(`${SPACES_TABLE}.id`).onDelete('cascade'),
)
.addColumn('statement', 'text', (column) => column.notNull())
.addColumn('summary', 'text')
.addColumn('source', 'text')
@@ -88,14 +108,32 @@ export async function initializeSchema(
.createTable(TOPIC_ALIASES_TABLE)
.ifNotExists()
.addColumn('id', 'text', (column) => column.primaryKey())
.addColumn('space_id', 'text', (column) =>
column.notNull().references(`${SPACES_TABLE}.id`).onDelete('cascade'),
)
.addColumn('topic_id', 'text', (column) =>
column.notNull().references(`${TOPICS_TABLE}.id`).onDelete('cascade'),
)
.addColumn('alias', 'text', (column) => column.notNull())
.addColumn('normalized_alias', 'text', (column) => column.notNull().unique())
.addColumn('normalized_alias', 'text', (column) => column.notNull())
.addColumn('is_primary', 'integer', (column) => column.notNull())
.addColumn('created_at', 'text', (column) => column.notNull())
.addColumn('updated_at', 'text', (column) => column.notNull())
.addUniqueConstraint('topic_aliases_space_normalized_alias_key', ['space_id', 'normalized_alias'])
.execute();
await db.schema
.createIndex('topics_space_id_idx')
.ifNotExists()
.on(TOPICS_TABLE)
.column('space_id')
.execute();
await db.schema
.createIndex('facts_space_id_idx')
.ifNotExists()
.on(FACTS_TABLE)
.column('space_id')
.execute();
await db.schema
@@ -133,6 +171,13 @@ export async function initializeSchema(
.column('child_topic_id')
.execute();
await db.schema
.createIndex('topic_aliases_space_id_idx')
.ifNotExists()
.on(TOPIC_ALIASES_TABLE)
.column('space_id')
.execute();
await db.schema
.createIndex('topic_aliases_topic_id_idx')
.ifNotExists()