Adjust static matching

[elie222]

Summary by CodeRabbit

• New Features
  • Enhanced support for wildcard patterns in matching email headers, allowing wildcards to be used anywhere in the pattern and improving handling of special characters.
• Tests
  • Added comprehensive test cases to verify matching behavior for subjects and addresses containing special characters and various wildcard scenarios.
• Chores
  • Updated version number to v1.3.0.

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Walkthrough

Wildcard and special character handling in the matchesStaticRule function was improved to support more flexible pattern matching. The test suite was expanded with cases covering various special characters and patterns in email headers. The project version was incremented from v1.2.44 to v1.3.0.

Changes

File(s)	Change Summary
apps/web/utils/ai/choose-rule/match-rules.ts	Enhanced safeRegexTest to escape regex special characters (except *), enabling robust wildcard pattern support.
apps/web/utils/ai/choose-rule/match-rules.test.ts	Added extensive test cases for special characters, wildcards, and empty values in email header matching.
version.txt	Updated version from v1.2.44 to v1.3.0.

Poem

Oh, wildcards dance and special signs gleam,
In headers and subjects, a matcher’s dream.
From brackets to plus, and curious dots,
Patterns now match in so many spots!
With version bumped and tests anew,
This rabbit hops forward—cheering for you!
🐇✨

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apps/web/utils/ai/choose-rule/match-rules.test.ts

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apps/web/utils/ai/choose-rule/match-rules.ts

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ESLint: 9.28.0

ESLint couldn't find an eslint.config.(js|mjs|cjs) file.

From ESLint v9.0.0, the default configuration file is now eslint.config.js.
If you are using a .eslintrc.* file, please follow the migration guide
to update your configuration file to the new format:

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📜 Recent review details

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Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between a294270 and 5479bbc.

📒 Files selected for processing (3)

• apps/web/utils/ai/choose-rule/match-rules.test.ts (1 hunks)
• apps/web/utils/ai/choose-rule/match-rules.ts (1 hunks)
• version.txt (1 hunks)

🔇 Additional comments (3)

version.txt (1)

1-1: LGTM! Appropriate version bump for enhanced pattern matching.

The minor version increment from v1.2.44 to v1.3.0 correctly reflects the addition of improved wildcard and special character handling functionality.

apps/web/utils/ai/choose-rule/match-rules.ts (1)

277-281: Excellent improvement to regex pattern handling!

The enhanced safeRegexTest function properly escapes all regex special characters except asterisk, then converts wildcards to .* for flexible pattern matching. This allows wildcards anywhere in the pattern and prevents regex compilation errors from special characters in email headers.

The regex escaping pattern [.+?^${}()|[\]\\] correctly covers all problematic regex metacharacters while preserving wildcard functionality.

apps/web/utils/ai/choose-rule/match-rules.test.ts (1)

98-246: Comprehensive test coverage for enhanced pattern matching!

The extensive test suite thoroughly validates the improved regex handling with excellent coverage of:

• Special characters: brackets, parentheses, plus signs, dots, dollar signs, curly braces, pipe symbols, question marks, caret symbols, and backslashes
• Wildcard patterns: including combinations with special characters like *[Important]*
• Common email patterns: notification addresses and receipt subjects
• Edge cases: empty headers, case sensitivity, and exact matching

These tests ensure the enhanced safeRegexTest function works correctly across diverse real-world email header scenarios.

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