randomayzer/agents/codex/notes/2026-10-19-auditor2-high-vk-items.md

14 lines
1.7 KiB
Markdown

# Notes — auditor2 HIGH fix (VK participant records)
Base: `17faecd962c2cf40e0a3f6ec4434811cfffdd312`. No commit created; HEAD remains the base SHA.
Implementation validates VK response object/count/items before pagination accepts a page. Likes must be profile objects with positive safe-integer IDs and valid optional profile field types; duplicate likes IDs across pages fail. Comment authors must be safe integers and nonzero. Negative safe integers are explicitly treated as community authors and excluded; malformed/zero authors fail. Optional comment profiles, when provided, must be an array of valid positive-ID profiles with no duplicate IDs. All validation failures throw `VkIncompleteDataError` before the provider returns to the import route.
The route regression table covers 25 malformed response variants (likes and comments, including missing/null items/arrays/counts, invalid IDs, duplicate likes/profile IDs, and invalid profile properties). Every case asserts HTTP `VK_INCOMPLETE_DATA` and that the previously stored participant list remains byte-for-byte equal at the repository result layer. A separate case confirms an otherwise valid negative community author remains intentionally excluded.
Verification run:
- `USE_VK_MOCK=true npx vitest run tests/vk-r3-safety.test.ts` — exit 0, 1 file / 13 tests passed; the route table exercises 25 response cases.
- `npx tsc --noEmit` — exit 0.
- `git diff --check -- src/providers/vk/vk-provider.ts tests/vk-r3-safety.test.ts` — exit 0.
No `npm ci`, prisma generation, full test, lint or build was run for this narrow follow-up. Those gates need to be repeated by the coordinator after the complete shared patch is stable.