rcv: Refactor and extend parsing for "Otros Impuestos" field

[svillegas-cdd]

• This change addresses cases where multiple CSV rows with empty fields appeared, representing additional impuestos linked to the same folio as the main row.
• Replaced individual fields (codigo_otro_impuesto, valor_otro_impuesto, tasa_otro_impuesto) with unified otros_impuestos structure.
• Updated schemas, data models, and deserializers to handle "Otros Impuestos".
• Adjusted tests and test data to validate new structure and edge cases.

Ref: https://app.shortcut.com/cordada/story/16788/

[Copilot]

Pull Request Overview

This PR refactors the handling of "Otros Impuestos" fields in RCV CSV parsing by consolidating three separate fields into a unified structure. The change addresses cases where multiple CSV rows with empty fields represent additional tax information linked to the same invoice folio.

• Replaced individual codigo_otro_impuesto, valor_otro_impuesto, and tasa_otro_impuesto fields with a unified otros_impuestos list structure
• Updated CSV parsing logic to group rows by folio and aggregate "Otros Impuestos" data from additional rows
• Modified data models and schemas to support the new structure with proper type definitions

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
src/tests/test_rcv_parse_csv.py	Updated test cases to use new otros_impuestos structure and added test for handling empty impuestos rows
src/tests/test_data_models.py	Updated test fixtures to use new otros_impuestos field instead of individual fields
src/tests/test_data/sii-rcv/RCV-venta-extra-empty-impuestos-rows.csv	New test data file with multiple rows for testing folio grouping functionality
src/tests/test_data/sii-rcv/RCV-compra-reclamado.csv	Updated test data to include "Otros Impuestos" values in the first row
src/cl_sii/rcv/parse_csv.py	Refactored schema definitions and parsing logic to handle grouped "Otros Impuestos" data
src/cl_sii/rcv/data_models.py	Updated data models with new OtrosImpuestos TypedDict and replaced individual fields
src/cl_sii/libs/rows_processing.py	Added folio grouping logic to aggregate "Otros Impuestos" data from multiple CSV rows

Comments suppressed due to low confidence (2)

src/cl_sii/rcv/parse_csv.py:1

• The Decimal import is removed but still appears to be used in the code. Verify that all usages have been replaced or that the import is still needed.

"""

src/cl_sii/rcv/parse_csv.py:1003

• The receptor_rut field definition appears to be removed but this may break the schema functionality. Ensure this removal is intentional and doesn't affect CSV parsing.

    receptor_rut = mm_fields.RutField(
        required=True,

---

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[codecov]

Codecov Report

❌ Patch coverage is 92.68293% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 88.90%. Comparing base (cc7ea5d) to head (839a2d4).
⚠️ Report is 2 commits behind head on develop.

Files with missing lines	Patch %	Lines
src/cl_sii/rcv/parse_csv.py	91.54%	2 Missing and 4 partials ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #913      +/-   ##
===========================================
- Coverage    89.40%   88.90%   -0.50%     
===========================================
  Files           40       40              
  Lines         3728     3759      +31     
  Branches       378      389      +11     
===========================================
+ Hits          3333     3342       +9     
- Misses         243      265      +22     
  Partials       152      152              

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[Copilot]

Pull Request Overview

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Comments suppressed due to low confidence (1)

src/cl_sii/rcv/parse_csv.py:1005

• The receptor_rut field definition appears to be removed from RcvCompraCsvRowSchema but this field is likely still needed for the schema to function properly. This could cause validation errors when processing CSV files.

    receptor_rut = mm_fields.RutField(
        required=True,
    )

---

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[sonarqubecloud]

Quality Gate failed

Failed conditions
14.2% Duplication on New Code (required ≤ 3%)

See analysis details on SonarQube Cloud

[svillegas-cdd]

@jtrobles-cdd The PR is been blocked by coverage, could we merge it?