Fix PR review findings

- Replace copy-pasted New Relic URLs in Resend third-party entry
  with correct resend.com URLs and drop inapplicable fields
- Escape single '%' instead of '%%' in LIKE pattern conversion so
  literal percent signs are not treated as wildcards
- Return actual row ID from CommonTrackerPattern.Upsert via
  RETURNING id so conflict-path callers get the existing ID
- Add ORDER BY id ASC to vendor-by-common-third-party query for
  deterministic LIMIT 1 selection

Signed-off-by: Émile Ré <emile@getprobo.com>
Signed-off-by: Émile Ré <emile@probo.com>

pkg/coredata/common_tracker_pattern.go

@@ -192,7 +192,7 @@ INSERT INTO common_tracker_patterns (
 func (p CommonTrackerPattern) Upsert(
 	ctx context.Context,
 	conn pg.Tx,
-) (inserted bool, err error) {
+) (actualID gid.GID, inserted bool, err error) {
 	q := `
 INSERT INTO common_tracker_patterns (
     id,
@@ -224,7 +224,7 @@ SET
     description           = EXCLUDED.description,
     confidence            = EXCLUDED.confidence,
     updated_at            = EXCLUDED.updated_at
-RETURNING (xmax = 0) AS inserted
+RETURNING id, (xmax = 0) AS inserted
 `
 
 	args := pgx.StrictNamedArgs{
@@ -242,16 +242,24 @@ RETURNING (xmax = 0) AS inserted
 
 	rows, err := conn.Query(ctx, q, args)
 	if err != nil {
-		return false, fmt.Errorf("cannot upsert common tracker pattern: %w", err)
+		return gid.GID{}, false, fmt.Errorf("cannot upsert common tracker pattern: %w", err)
 	}
 	defer rows.Close()
 
-	inserted, err = pgx.CollectExactlyOneRow(rows, pgx.RowTo[bool])
-	if err != nil {
-		return false, fmt.Errorf("cannot collect upsert result: %w", err)
+	type upsertResult struct {
+		ID       gid.GID
+		Inserted bool
 	}
 
-	return inserted, nil
+	res, err := pgx.CollectExactlyOneRow(rows, func(row pgx.CollectableRow) (upsertResult, error) {
+		var r upsertResult
+		return r, row.Scan(&r.ID, &r.Inserted)
+	})
+	if err != nil {
+		return gid.GID{}, false, fmt.Errorf("cannot collect upsert result: %w", err)
+	}
+
+	return res.ID, res.Inserted, nil
 }
 
 func (p CommonTrackerPattern) Delete(
@@ -301,7 +309,7 @@ WHERE
         (match_type = @match_type_glob
          AND @identifier LIKE
              replace(replace(replace(replace(
-                 pattern, E'\\', E'\\\\'), '%%', E'\\%%'), '_', E'\\_'), '*', '%%')
+                 pattern, E'\\', E'\\\\'), '%', E'\\%'), '_', E'\\_'), '*', '%')
              ESCAPE E'\\')
         OR (match_type = @match_type_exact AND pattern = @identifier)
     )

pkg/coredata/third_party.go

@@ -1358,6 +1358,7 @@ WHERE
 	AND organization_id = @organization_id
 	AND common_third_party_id = @common_third_party_id
 	AND snapshot_id IS NULL
+ORDER BY id ASC
 LIMIT 1;
 `
 

pkg/probo/tracker_mapping_worker.go

@@ -161,7 +161,8 @@ func (h *trackerMappingHandler) matchByDomain(
 		UpdatedAt:          now,
 	}
 
-	if _, err := commonPattern.Upsert(ctx, tx); err != nil {
+	actualID, _, err := commonPattern.Upsert(ctx, tx)
+	if err != nil {
 		h.logger.ErrorCtx(
 			ctx,
 			"cannot upsert common tracker pattern from domain match",
@@ -170,6 +171,7 @@ func (h *trackerMappingHandler) matchByDomain(
 		return nil, nil
 	}
 
+	commonPattern.ID = actualID
 	thirdPartyID := h.resolveThirdParty(ctx, tx, tp, &commonPattern)
 
 	return &commonPattern.ID, thirdPartyID