## Problem
The AI find-records tool generates filter schemas via
`generateFieldFilterZodSchema`. `RICH_TEXT` currently shares the `TEXT`
case, so the agent is told it can use scalar text operators
(`like`/`ilike`/`startsWith`/`endsWith`/`eq`/…) directly on a rich-text
field.
But `RICH_TEXT` is a **composite** type (`markdown` + `blocknote`
sub-fields, see `rich-text.composite-type.ts`). Applying a scalar
operator to the composite root throws at query time:
```
ERROR [FindRecordsService] Failed to find records: Object person doesn't have any "ilike" field.
ERROR [FindRecordsService] Failed to find records: Sub field "ilike" not found for composite type: RICH_TEXT
```
`FindRecordsService` catches and returns `success: false`, so the agent
retries mid-turn — burning latency/tokens — and can **never** search
rich-text body content (note bodies, `about`, etc.).
## Fix
Give `RICH_TEXT` its own case in the filter-schema generator that
exposes the `markdown` and `blocknote` sub-fields, each carrying the
text operators — mirroring the existing composite patterns for `EMAILS`
(`primaryEmail`), `PHONES` (`primaryPhoneNumber`), `LINKS`
(`primaryLinkUrl`), `FULL_NAME`, and `ADDRESS`.
So the agent now emits:
```jsonc
{ "noteBody": { "markdown": { "ilike": "%onboarding%" } } } // valid composite sub-field filter
```
instead of:
```jsonc
{ "noteBody": { "ilike": "%onboarding%" } } // throws on composite root
```
This both **stops the throw** and **makes rich-text content actually
searchable** (the original intent). `TEXT` keeps its existing root-level
scalar operators unchanged.
## Test
Added `__tests__/field-filters.zod-schema.spec.ts`:
- `RICH_TEXT` routes pattern operators onto `markdown` / `blocknote`
- root-level scalar operators on `RICH_TEXT` are no longer accepted
- `TEXT` root-level operators unchanged
## Notes
- No DB/schema migration; render/tool-schema layer only.
- Reproduced against `twentycrm/twenty:latest`; the faulting code is
unchanged on `main` as of this PR.
---------
Co-authored-by: Rich Roberts <rich.roberts@talentpipe.ai>
Co-authored-by: Etienne <45695613+etiennejouan@users.noreply.github.com>
Rich Roberts
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