chore(drizzle): alias _query to query and enforce via lint

[RSO]

Summary

Prep for drizzle v1, which renames the RQB namespace from query to _query. This change adds a runtime alias so both names work today, rewrites every .query drizzle receiver to ._query, and enforces the new name going forward.

• New @kilocode/drizzle-shims package patches PgDatabase.prototype and BaseSQLiteDatabase.prototype with a _query getter that returns this.query. Transaction subclasses (PgTransaction, SQLiteTransaction) inherit the alias automatically, so tx._query works everywhere too. Includes module augmentations so TypeScript sees _query on every drizzle db flavour.
• Side-effect imports (import '@kilocode/drizzle-shims/query-alias';) at every drizzle(...) construction site — packages/db/src/client.ts plus 12 DO service files. The new workspace dep was added to each affected service.
• oxlint-plugin-drizzle.js gains prefer-underscore-query (AST-only, autofixable, name-gated on ["db", "ctx.db", "this.db", "tx", "trx"] — same posture as the existing two drizzle rules). Enabled as "error" in .oxlintrc.json.
• scripts/drizzle-query-rename.ts — ts-morph codemod / CI verifier. Because oxlint plugins can't see types, this script is the authoritative check: it walks every workspace tsconfig plus dev/ and scripts/ orphan files and identifies .query property accesses whose query property is declared inside drizzle-orm. Runs as pnpm drizzle:query-rename (--fix) or pnpm drizzle:query-check; the latter is wired into pnpm validate.
• 372 call sites across 76 files rewritten from .query to ._query.

When drizzle v1 lands, delete packages/drizzle-shims/, the 13 side-effect imports, the oxlint rule, and the codemod script. The codebase already reads from _query.

Verification

Example of a run that finds calls to .query:

silent-sphere on  RSO/silent-sphere [$⇕] via  v24.14.1 on ☁️  (eu-central-1) took 2s
❯ pnpm drizzle:query-check

> kilocode-monorepo@0.1.0 drizzle:query-check /Users/remon/.superset/worktrees/cloud/RSO/silent-sphere
> tsx scripts/drizzle-query-rename.ts --check

[drizzle-query-rename] scanning 44 tsconfigs
[drizzle-query-rename] scanning 30 orphan files (dev/, scripts/)
apps/web/src/lib/impact-referral.test.ts: 3 hit(s)
  414:39
  420:45
  480:36
apps/web/src/lib/impact-referral.ts: 5 hit(s)
  238:21
  402:35
  516:28
  523:32
  607:36
apps/web/src/lib/kiloclaw-referrals.ts: 6 hit(s)
  1110:31
  1353:33
  1400:29
  1460:33
  1675:41
  2133:17
apps/web/src/lib/organizations/organization-billing.test.ts: 12 hit(s)
  54:13
  796:40
  872:33
  903:33
  944:33
  951:35
  959:32
  1012:33
  1040:33
  1048:35
  1072:33
  1080:35
[drizzle-query-rename] total: 26 hit(s) in 4 file(s)
[drizzle-query-rename] failing: use `pnpm drizzle:query-rename` or `oxlint --fix` to migrate.

Reviewer Notes

• The alias is intentionally temporary. It's documented as such at the top of packages/drizzle-shims/src/query-alias.ts with clear removal instructions for the drizzle v1 migration.
• The oxlint rule is name-based because oxlint JS plugins are AST-only. The ts-morph CI check is the source of truth — it catches any drizzle db in the repo regardless of what it's named (handy for destructured dbs, txn/trx renames, helpers returning a drizzle db, etc.).
• Rollup emits a cosmetic warning when building @kilocode/trpc's .d.ts about @kilocode/drizzle-shims/query-alias being an external dep. It's benign (the import is type-only from consumers' perspective and resolves via the workspace), but worth flagging.
• Risk is concentrated at two points: (1) the prototype mutation in query-alias.ts — only additive, no setter, idempotent, non-enumerable; and (2) the codemod correctness — mitigated by the type-aware check, the full test suite passing, and targeted typechecks. Worth spot-checking a handful of rewrites (e.g. apps/web/src/lib/kilo-pass/usage-triggered-bonus.ts) to confirm semantics are preserved.

[kilo-code-bot]

Code Review Summary

Status: No Issues Found | Recommendation: Merge

Files Reviewed (1 file)

• apps/web/src/lib/integrations/platforms/github/batch-review-decisions.test.ts

---

_{Reviewed by gpt-5.5-2026-04-23 · 761,150 tokens}

[RSO]

https://kilo-code.slack.com/archives/C08H16KGBUK/p1778223209210659?thread_ts=1778219328.791399&cid=C08H16KGBUK