Define Variable/Value operations that will be used before evaluation

[derekpierre]

Type of PR:

• Bugfix
• Feature
• Documentation
• Other

Required reviews:

• 1
• 2
• 3

What this does:

taco-web implementation of work done in nucypher/nucypher#3658.

Issues fixed/closed:

• Fixes #...

Why it's needed:

Explain how this PR fits in the greater context of the NuCypher Network. E.g.,
if this PR address a nucypher/productdev issue, let reviewers know!

Notes for reviewers:

What should reviewers focus on? Is there a particular commit/function/section
of your PR that requires more attention from reviewers?

[codecov-commenter]

Codecov Report

❌ Patch coverage is 99.00990% with 1 line in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (signing-epic@ba44142). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
...o/src/conditions/schemas/export-for-zod-doc-gen.ts	0.00%	1 Missing ⚠️

Additional details and impacted files

@@               Coverage Diff               @@
##             signing-epic     #723   +/-   ##
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  Coverage                ?   89.19%           
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  Files                   ?       95           
  Lines                   ?     8042           
  Branches                ?      505           
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  Hits                    ?     7173           
  Misses                  ?      829           
  Partials                ?       40           

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[Copilot]

Pull Request Overview

This PR implements variable/value operations that can be performed before evaluation in the TACO web package, following the work done in the referenced nucypher PR. The implementation adds support for mathematical and type conversion operations that can be applied to condition variables and return values.

Key changes:

• Added a comprehensive set of operation functions including arithmetic, aggregation, and type conversion operations
• Implemented schema validation for variable operations with proper value requirement handling
• Integrated operations into sequential conditions and return value tests

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
packages/taco/src/conditions/schemas/variable-operation.ts	Core implementation defining operation types and validation schema
packages/taco/src/conditions/schemas/sequential.ts	Added operations field to condition variables
packages/taco/src/conditions/schemas/return-value-test.ts	Added operations field to return value tests
packages/taco/test/conditions/variable-operation.test.ts	Comprehensive test suite for operation validation
packages/taco/test/conditions/sequential.test.ts	Added tests for operations in sequential conditions
packages/taco/test/conditions/return-value-test.test.ts	Added tests for operations in return value tests
packages/taco/integration-test/encrypt-decrypt.test.ts	Integration test demonstrating operations usage
packages/taco/integration-test/condition-lingo.test.ts	Extended integration tests with operations and increased timeout

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[Muhammad-Altabba]

LGTM!
🚀

[manumonti]

LGTM! I left a question though

[manumonti]

in nucypher#3658 we also have 'int' and 'str'. Should we add them here?

[manumonti]

or is this automatically generated? 🧐

[derekpierre]

That is produced by a script and seems like it can only provide a certain number of operations in the list and it is getting truncated to '...'.

cc @Muhammad-Altabba - we can address that truncation separately.

[manumonti]

got it. Thanks

[derekpierre]

Filed #727 (cc @Muhammad-Altabba)