[thekevinbot]

Fixes #1575

TypeScript query(sql, params?) and queryOrdered(sql, params?) bind parameters through SQLite, matching the Python and Rust support from #1576. An array fills ?. A plain object fills :name / @name / $name, keyed without the prefix. Supported values: null, number (an integral value binds as INTEGER, any other as REAL), bigint within i64, boolean (0/1), string, and Buffer / Uint8Array. Any other value, undefined included, rejects with a TypeError; a bigint outside i64 rejects with a RangeError. Params that are neither an array nor a plain object reject with a TypeError. Count, name and style mismatches surface the core's DbError::Params message.

Red

Commit 276896b9 (tests only) went red in CI for the asserted reasons: https://github.com/thekevinscott/dirsql/actions/runs/41870669827

• Binding tests: 13 of the new query-params tests failed because the params were never bound (the query has 2 parameter(s), but 0 value(s) were given, etc.).
• Hermetic and unit tests: the wrapper did not forward params.
• tsc: query / queryOrdered took 1 argument.

Parity

Restores parity. PARITY.md drops the TypeScript "Missing" entry for bind parameters.

E2E Verification

• Ran e2e suites locally for every affected SDK
• Python SDK e2e: N/A (only packages/ts changed)
• TypeScript SDK e2e: pass (7 files, 19 tests, including the new tests/e2e/query-params.test.ts)
• Rust core e2e (if applicable): N/A (core untouched)
• packages/python/e2e-attestations/<branch>.json receipt written if packages/python changed: N/A
• packages/ts/e2e-attestations/<branch>.json receipt written if packages/ts changed (just e2e-attest-ts)
• Command(s) run: just e2e-attest-ts; just preflight --gate colocated-test --gate one-function-per-file --gate unit-lint --gate integration-lint --gate unit-coverage --gate packaging --gate e2e-verify (0 failing)
• Result summary: all pass. Manual run against the built dist/index.js: query("... = :v", { v: "O'Brien'; DROP TABLE t; --" }) returns only a.json. queryOrdered("SELECT ? AS b, ? AS a, typeof(?) AS t", [1, 2.5, 3n]) returns columns b,a,t with t: 'integer'. [undefined] throws TypeError, "x" throws TypeError, [2n ** 64n] throws RangeError, and a count mismatch throws Error with the core message.

Changelog / Migrations

• Changelog fragment added under packages/ts/changelog.d/ for each changed package
• Migration fragment with the same slug added under packages/ts/migrations.d/ for each changed package (every subsection but Summary _None._ when nothing breaks)