Matt Rossman 25036af80e fix(assistant): sanitize backslash-escaped apostrophes in SQL (#43728) ...

Fix for the LLM occasionally generating MySQL-style `\'` escapes in SQL,
which are invalid in PostgreSQL.

Example trace where this happened in the wild:
([Braintrust](https://www.braintrust.dev/app/supabase.io/p/Assistant/review?tab=experiment&r=5fcf1b12-8584-455c-9e9a-bdc0fa3ed21c&s=5fcf1b12-8584-455c-9e9a-bdc0fa3ed21c&o=0627ada8-b567-4117-9fe8-49d847cb73a7&review=1))

**Changes**
- Adds `fixSqlBackslashEscapes` to convert `\'` → `''` before SQL is
executed
- Unit tests + adversarial eval dataset case

Compare the results of the adversarial test case:
- `master`: 0% SQL Validity
([Braintrust](https://www.braintrust.dev/app/supabase.io/p/Dev%20(mattrossman%2FAssistant)/trace?object_type=experiment&object_id=b469cbf7-4d6f-429c-9819-6c4099294123&r=dce5a29b-2fde-44c3-80f8-4e14d1f657c0&s=dce5a29b-2fde-44c3-80f8-4e14d1f657c0))
- This branch: 100% SQL Validity
([Braintrust](https://www.braintrust.dev/app/supabase.io/p/Assistant/trace?object_type=experiment&object_id=160e9ce0-e320-4f6d-8aa7-c5ad7e01fbd2&r=d75ef0e3-90ed-42a7-9ef3-8bf69592f193&s=0eeca492-dbe6-451e-8d81-127caff30320))

Closes AI-400

2026-03-17 13:44:14 -04:00

..

ai

fix(assistant): sanitize backslash-escaped apostrophes in SQL (#43728)

2026-03-17 13:44:14 -04:00

api

fix: escape regex control character (#43806)

2026-03-17 16:28:38 +01:00

constants

chore: adds tests (#42653)

2026-02-11 09:50:11 +01:00

telemetry

Add type-safe event tracking utility (#39745)

2025-10-24 18:25:26 +00:00

auth.tsx

Fix PostHog user identification persisting after signout (#40158)

2025-11-06 15:51:56 -08:00

base64url.ts

feat: jwt signing key dialog supports bring your own key (#36730)

2025-07-03 12:41:11 +02:00

breadcrumbs.test.ts

chore: adds tests (#42653)

2026-02-11 09:50:11 +01:00

breadcrumbs.ts

feat(support form): attach dashboard logs (#39539)

2025-10-22 08:57:49 -04:00

cloudprovider-utils.test.ts

Add coveralls integration (#35424)

2025-05-08 12:23:37 +02:00

cloudprovider-utils.ts

chore: Move the studio app to apps/studio (#18915)

2023-11-15 12:38:55 +01:00

data-api-types.ts

[SEC-385] feat(studio): Add default privileges for new entities toggle (#43583)

2026-03-12 09:38:03 +00:00

error-reporting.test.ts

chore: sentry noise reduction (#42933)

2026-02-27 17:26:23 +01:00

error-reporting.ts

feat: improve db overload debugging UX (#43564)

2026-03-16 11:22:30 +01:00

formatSql.test.ts

Chore/add unit tests to lib 150525 (#35689)

2025-05-15 18:24:57 +08:00

formatSql.ts

chore: Use sql-formatter for formatting all SQL in the studio (#33071)

2025-01-27 13:04:31 +01:00

get-error-message.test.ts

chore(query-perf): better error handling and sentry tracking (#41278)

2025-12-15 20:39:09 +01:00

get-error-message.ts

chore(query-perf): better error handling and sentry tracking (#41278)

2025-12-15 20:39:09 +01:00

github.test.ts

Add coveralls integration (#35424)

2025-05-08 12:23:37 +02:00

github.ts

chore(studio): use custom github local dev app (#40384)

2025-11-21 14:24:44 +01:00

gotrue.test.ts

Feat/ Org layout (#33150)

2025-04-08 11:32:29 +08:00

gotrue.ts

Clean up barrel files part 4 (#40015)

2025-10-31 00:30:42 +08:00

helpers.test.ts

Fix new home page recent branch stat (#42497)

2026-02-05 19:10:08 +08:00

helpers.ts

feat(assistant): score URL validity and fix support ticket URL guidance (#42227)

2026-01-30 09:53:21 -05:00

http-status-codes.test.ts

feat: add auth reports FE-1569 (#36555)

2025-06-27 11:10:25 +02:00

http-status-codes.ts

feat: add auth reports FE-1569 (#36555)

2025-06-27 11:10:25 +02:00

integration-utils.test.ts

Chore/add unit tests to lib 150525 (#35689)

2025-05-15 18:24:57 +08:00

integration-utils.ts

fix: correctly generate migration insert statements for integrations (#32959)

2025-11-12 09:53:35 -05:00

isNonNullable.test.ts

Refactor Storage Create/Edit/Empty/Delete Modals to use Shadcn components (#37517)

2025-08-14 21:23:08 +02:00

isNonNullable.ts

Refactor Storage Create/Edit/Empty/Delete Modals to use Shadcn components (#37517)

2025-08-14 21:23:08 +02:00

migration-utils.test.ts

fix: added logic to check and parse valid day.js (#40960)

2025-12-02 13:18:33 +08:00

migration-utils.ts

fix: added logic to check and parse valid day.js (#40960)

2025-12-02 13:18:33 +08:00

mime.test.ts

More lib tests (#35574)

2025-05-09 15:26:08 +08:00

mime.ts

feat: use TUS for file uploads in dashboard (#28030)

2024-07-17 13:27:00 +08:00

navigation.test.ts

chore: adds tests (#42653)

2026-02-11 09:50:11 +01:00

navigation.ts

chore: middle click, ctrl+click to open new tab for edge functions (#41376)

2025-12-18 08:33:38 -07:00

page-title.test.ts

feat(studio): page titles (core) (#43538)

2026-03-09 15:25:05 +07:00

page-title.ts

feat(studio): page titles (core) (#43538)

2026-03-09 15:25:05 +07:00

password-strength.test.ts

chore: move password check to frontend (#39927)

2025-10-28 23:24:35 +08:00

password-strength.ts

fix: Check the password strength before creating a project (#41586)

2025-12-24 16:18:29 +01:00

pathname.utils.ts

feat: nested mobile nav menu (#43333)

2026-03-11 13:55:20 +01:00

pg-format.test.ts

More lib tests (#35574)

2025-05-09 15:26:08 +08:00

pg-format.ts

chore: Move the studio app to apps/studio (#18915)

2023-11-15 12:38:55 +01:00

pingPostgrest.test.ts

Chore/deprecate lib common fetch 03 (#36529)

2025-07-21 16:59:17 +08:00

pingPostgrest.ts

Chore/deprecate lib common fetch 03 (#36529)

2025-07-21 16:59:17 +08:00

posthog.test.ts

More lib tests (#35596)

2025-05-10 09:08:20 -02:30

posthog.ts

chore: Update API types (#35879)

2025-05-26 15:43:14 +02:00

profile.tsx

chore: Bump React Query to v5 (#40174)

2025-12-10 10:10:29 +01:00

project-supabase-client.test.ts

chore: adds tests (#42653)

2026-02-11 09:50:11 +01:00

project-supabase-client.ts

fix: Refactor the temp API keys creation for oAuth Server apps (#40849)

2025-11-26 15:15:51 -07:00

project.tsx

Refactor restore to new project by breaking into smaller components (#30604)

2024-11-22 16:42:12 +08:00

ringBuffer.test.ts

feat(support form): attach dashboard logs (#39539)

2025-10-22 08:57:49 -04:00

ringBuffer.ts

feat(support form): attach dashboard logs (#39539)

2025-10-22 08:57:49 -04:00

role-impersonation.test.ts

Chore/add unit tests to lib 150525 (#35689)

2025-05-15 18:24:57 +08:00

role-impersonation.ts

chore: pg-meta quotes (#42941)

2026-02-18 15:28:21 +08:00

sanitize.test.ts

feat(support form): attach dashboard logs (#39539)

2025-10-22 08:57:49 -04:00

sanitize.ts

feat(support form): attach dashboard logs (#39539)

2025-10-22 08:57:49 -04:00

semver.test.ts

fix(studio): handle large cron.job_run_details table gracefully (#41992)

2026-01-22 11:17:49 -05:00

semver.ts

fix(studio): handle large cron.job_run_details table gracefully (#41992)

2026-01-22 11:17:49 -05:00

sql-event-parser.test.ts

feat: add table activation tracking (#39090)

2025-10-01 14:54:51 -07:00

sql-event-parser.ts

feat: add table activation tracking (#39090)

2025-10-01 14:54:51 -07:00

sql-identifier-quoting.test.ts

feat(assistant): score and improve SQL identifier quoting (#42122)

2026-01-27 09:28:56 -05:00

sql-identifier-quoting.ts

feat(assistant): score and improve SQL identifier quoting (#42122)

2026-01-27 09:28:56 -05:00

sql-parameters.test.ts

More lib tests (#35596)

2025-05-10 09:08:20 -02:30

sql-parameters.ts

ReportsV2 P1: Add Query block component (#32738)

2025-01-15 13:08:26 +08:00

telemetry.tsx

fix: Send a hashed user id with every Sentry event (#39430)

2025-10-10 16:44:53 +02:00

toast-errors.tsx

sample just 10% of dashboard error event (#41743)

2026-01-06 17:16:31 +00:00

type-helpers.ts

Enable or disable Data API access per table (#41218)

2026-01-07 12:12:15 -05:00

upload.test.ts

More lib tests (#35596)

2025-05-10 09:08:20 -02:30

upload.ts

chore: Move the studio app to apps/studio (#18915)

2023-11-15 12:38:55 +01:00

void.test.ts

chore: adds tests (#42653)

2026-02-11 09:50:11 +01:00

void.ts

chore: Move the studio app to apps/studio (#18915)

2023-11-15 12:38:55 +01:00