Files
goodbuddy/tests/support/knowledge-test-service.ts
T
mesalogo d80d42b032 feat(storage): move desktop SQLite ownership into a storage utility process
Main no longer opens desktop business SQLite. A single utility-process
storage owner holds the Assistant, Knowledge, attachment, document-result,
remote-binding and native model-ledger databases and runs whole domain
transactions; Main and Runtime callers use explicit async domain operations.

- Remove the Main readWithFallback path and the supervision worker's
  separate business write connection; manifests are scanned read-only and
  committed by the sole writer.
- Remote events are ACKed only after commit; process loss reports
  unconfirmed writes instead of replaying them.
- Use native utilityProcess messaging with one in-flight bound (32) and
  ordered waiting instead of capacity rejection and retries.
- Start the storage process before the window so startup overlaps.
- Keep short tool output in memory and store full output once in owned
  storage; paging, branching, restart and deletion reuse that copy.
- Put required runtime launch files under goodbuddy-prefixed owned temp
  directories and reclaim confirmed stale ones; stop writing duplicate
  parsed.md.
- Add lint guards for SQLite ownership and architecture, concurrency
  acceptance fixtures, and maintenance/architecture documentation.

Validation: typecheck and lint pass. Alternating baseline (edf019aa) vs
candidate runs show no regression on single-session, C01, C02, C04 and a
5-minute C06; Main p99 drops from ~21 ms to ~16.7 ms under concurrency.
Fresh portable copy (1.75M events) upgrade content unchanged; real-model
output paging passes with 4 external requests. Full npm test runs had
1-9 different timing-sensitive failures per run that pass when rerun.
Not covered: C03 review publication, C07 source body, app-level C05.
2026-10-06 15:40:18 +08:00

30 lines
1.8 KiB
TypeScript

import { KnowledgeService, type KnowledgeServiceOptions } from '../../src/main/knowledge/knowledge-service'
import { KnowledgeDatabase } from '../../src/main/knowledge/knowledge-database'
import { createKnowledgeStoragePort } from '../../src/main/knowledge/knowledge-storage-port'
import { publishStorageDocument } from '../../src/main/desktop-storage-publication'
import { replaceDocumentGraph } from '../../src/main/desktop-storage-knowledge-operations'
import type { DesktopStorageClient } from '../../src/main/desktop-storage-client'
/** Tests own their connection; production composition injects the storage client. */
export class TestKnowledgeService extends KnowledgeService {
private readonly owner: KnowledgeDatabase
constructor(options: Omit<KnowledgeServiceOptions, 'database'> & { databasePath: string }) {
const owner = new KnowledgeDatabase(options.databasePath)
owner.initialize()
const call = async (domain: string, method: string, args: unknown[]) => {
if (method === 'publishDocument') return publishStorageDocument(owner, ...args as Parameters<typeof publishStorageDocument> extends [unknown, ...infer A] ? A : never)
if (method === 'replaceDocumentGraph') return replaceDocumentGraph(owner, ...args as Parameters<typeof replaceDocumentGraph> extends [unknown, ...infer A] ? A : never)
const target = domain === 'external' ? owner.externalStore : owner
return (target as unknown as Record<string, (...args: unknown[]) => unknown>)[method]!.apply(target, args)
}
const database = createKnowledgeStoragePort({ call: call as DesktopStorageClient['call'] })
super({ ...options, database })
this.owner = owner
}
override async dispose(): Promise<void> {
try { await super.dispose() } finally { this.owner.close() }
}
}