`inferred_tolerance_default` option not honored

[mocsa]

Description

When your beancount file has option "inferred_tolerance_default" "*:0.01" then it is ignored by rustfava.

Steps to Reproduce

• Put the statement option "inferred_tolerance_default" "*:0.01" somewhere at the top of your beancount file.
• Check rustfava -> Click Options in fava left toolbar -> Verify that under Beancount options the option inferred_tolerance_default shows {}.
• Using the above option in non-rust fava changes inferred_tolerance_default from {} to {'*': Decimal('0.01')}.

Rustfava Version

0.1.8

Python Version

None, but python3 --version outputs 3.12.3

Operating System

Linux

Additional Context

No response

[robcohen]

Thanks for the detailed report!

This is actually a rustledger issue, not rustfava. The option is being parsed by rustledger (the Rust backend) but not fully implemented yet.

I've opened an issue in the rustledger repo to track this: rustledger/rustledger#267

The inferred_tolerance_default option was recently added to rustledger's ValidationOptions struct (in v0.8.0), but the actual tolerance calculation logic needs to be implemented.

[robcohen]

Correction: the rustledger issue is rustledger/rustledger#308