Reject multiple rows when the protobuf cannot represent groups - #560
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silaslenihan
previously approved these changes
Jul 30, 2026
amit-momin
approved these changes
Jul 31, 2026
tarcisiozf
approved these changes
Aug 6, 2026
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Expected behavior
Multi-row Solana filter input should be interpreted as OR across rows, with AND inside each row.
Example intent:
Row 1: caller = Alice AND message = hello
Row 2: caller = Bob AND message = bye
Effective logic should be:
(caller = Alice AND message = hello) OR (caller = Bob AND message = bye)
Actual before this change
Generated comparers were flattened per field.
Log poller evaluated those comparers with AND.
This could create impossible predicates and silently inactive triggers.
Actual after this change
Unsupported multi-row input is rejected at configuration time with clear single-row guidance.
Conflicting same-subkey equality filters are rejected.
Valid single-row filters continue to work normally.
Prevents successful registration of triggers that can never match. Fails fast with actionable feedback instead of silent no-op behavior.