1inch-U88: ar stream updates

[max-morrow]

added calculations of useful input data for AggregationRouterV6

easy dates success run

[cursor]

PR Summary

Medium Risk
Changes how call_input_remains and remains are derived for AggregationRouterV6 calls, which can alter decoded output fields and downstream models; risk is moderate due to protocol-specific parsing assumptions.

Overview
Adds a per-method useful byte-length config for AggregationRouterV6 methods and threads it through oneinch_ar_macro to compute call_input_remains based on the meaningful portion of call_input (instead of relying solely on ABI padding).

Also updates remains extraction to drop zero 4-byte words, reducing noise in the parsed remainder data.

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[Copilot]

Pull request overview

This PR adds calculations for useful input data in the 1inch AggregationRouterV6 by introducing a new useful field to track the offset where meaningful call input data ends, and updating the remains calculation to filter out zero values.

Changes:

• Added useful field to method configurations to precisely calculate the end of useful input data
• Modified call_input_remains calculation to use the new useful field as the primary offset
• Updated remains array processing to filter out zero values

Reviewed changes

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

File	Description
oneinch_ar_macro.sql	Adds useful field extraction, updates call_input_remains calculation to use it, and filters zeros from remains array
oneinch_ar_contracts_cfg_macro.sql	Defines useful offset values for each AggregationRouterV6 method based on parameter count

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