fix: pass withsuffixtrie attribute to Redis Text and Tag fields

[nkanu17]

Related: #535
The withsuffixtrie attribute was defined in TextFieldAttributes and TagFieldAttributes but never passed to the underlying Redis field constructors in as_redis_field() methods. This meant the attribute was silently ignored - indexes were created without suffix trie support even when explicitly specified.

Solution

• Added withsuffixtrie parameter to both RedisTextField() and RedisTagField() constructor calls in redisvl/schema/fields.py.

Changes

• TextField.as_redis_field() - now passes withsuffixtrie=True when enabled
• TagField.as_redis_field() - now passes withsuffixtrie=True when enabled
• Added 4 integration tests verifying WITHSUFFIXTRIE appears in FT.INFO output

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Note

Low Risk
Low risk: the change only affects index creation when withsuffixtrie is explicitly enabled, plus adds integration coverage to detect regressions.

Overview
Fixes schema-to-Redis field translation so TextField.as_redis_field() and TagField.as_redis_field() now pass withsuffixtrie=True to the underlying Redis field constructors when the attribute is enabled.

Adds integration tests that create indexes with withsuffixtrie (and in combination with sortable/case_sensitive) and assert WITHSUFFIXTRIE appears in FT.INFO field attributes.

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[jit-ci]

🛡️ Jit Security Scan Results

✅ No security findings were detected in this PR

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^{Security scan by Jit}

[Copilot]

Pull request overview

This PR fixes a schema-to-Redis translation gap by ensuring the withsuffixtrie attribute on TextFieldAttributes / TagFieldAttributes is actually forwarded into the underlying Redis search field definitions, and adds integration coverage to validate the modifier shows up in FT.INFO.

Changes:

• Pass withsuffixtrie=True through TextField.as_redis_field() into RedisTextField(...).
• Pass withsuffixtrie=True through TagField.as_redis_field() into RedisTagField(...).
• Add integration tests that create indexes with withsuffixtrie and assert WITHSUFFIXTRIE appears in the field attributes returned by FT.INFO.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
redisvl/schema/fields.py	Forwards withsuffixtrie from schema field attributes into Redis field constructor kwargs for TEXT and TAG fields.
tests/integration/test_withsuffixtrie_integration.py	Adds integration tests verifying WITHSUFFIXTRIE is present in FT.INFO attributes for TEXT/TAG fields when enabled.

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[Copilot]

pytest is imported but not used in this test module. Consider removing the import to avoid dead code / keep the test file minimal (or use it for an explicit skip/marker if intended).

Suggested change

import pytest

[Copilot]

Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

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[Copilot]

_normalize_field_modifiers() overwrites field.args_suffix with only the modifiers listed in canonical_order. Since WITHSUFFIXTRIE is not included in that list, enabling withsuffixtrie here is likely to be stripped back out before FT.CREATE is issued. Consider either (a) including WITHSUFFIXTRIE in the canonical order for TEXT fields, or (b) updating _normalize_field_modifiers to preserve non-canonical suffix modifiers while reordering the known ones.

[Copilot]

Same issue as TEXT: after setting kwargs["withsuffixtrie"] = True, _normalize_field_modifiers() will reset args_suffix to only INDEXEMPTY/INDEXMISSING/SORTABLE/NOINDEX. If WITHSUFFIXTRIE is represented as a suffix modifier by redis-py, it will be dropped and the index will be created without suffix trie support. Update the canonical order to include WITHSUFFIXTRIE (or make _normalize_field_modifiers preserve unknown modifiers).