# Syntax provider profile

Regex Tools has one public profile:

```text
community
```

It uses only reviewed open-source dependencies and builds without private
registry credentials. ECMAScript uses regexpp 4.12.2. PCRE2 uses an
application-owned lexical provider for partial explanations and the actual
bundled PCRE2 compiler for authoritative acceptance.

The product deliberately does not implement or reference an `@r101/parser`
profile. No commercial package alias, import, tarball, credential, licence key
or private CI path exists. Additional flavour syntax will be implemented
incrementally as open-source providers behind the same application-owned
interface. Partial coverage is exposed as metadata and never presented as a
complete parser.