Transition repository to pure MIT licensing

[dfeen87]

Motivation

• Remove hybrid/non-commercial restrictions and make the project fully permissive under the MIT License.
• Ensure metadata and documentation clearly reflect the new license so downstream users and citation tools see MIT consistently.

Description

• Replaced or created the LICENSE file with the standard MIT License and set the copyright line to 2026 Don Michael Feeney Jr..
• Updated README.md to remove non-commercial/hybrid license wording, change the repository structure note for LICENSE to "MIT License", and replace the License section with copy stating the project is 100% open-source under MIT.
• Inserted the exact requested "## Enterprise Consulting & Integration" Markdown blurb at the bottom of README.md (immediately above the bottom-most section).
• Updated CITATION.cff to set license: MIT and replaced other non-commercial references where present.

Testing

• Performed repository-wide pattern searches with rg for occurrences of "hybrid license", "commercial license", "dual license", "proprietary", and variants of "non-commercial" to confirm previous restrictive references were removed or updated.
• Inspected README.md, CITATION.cff, and LICENSE contents using file-read commands to verify the LICENSE text, the README license section, and the citation license field reflect MIT.
• Wrote the modified files and created a PR summary via the repository tooling to record the changes for review.

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Codex Task

[Copilot]

Pull request overview

This PR transitions the repository’s licensing and associated metadata/documentation from a restrictive hybrid/non-commercial model to a consistent, permissive MIT license across the project.

Changes:

• Replaced the prior non-commercial/commercial license text with the standard MIT License in LICENSE.
• Updated README.md to reflect MIT licensing and removed prior non-commercial wording; added the requested “Enterprise Consulting & Integration” section.
• Updated CITATION.cff to set license: MIT.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
README.md	Updates repository structure note and License section to MIT; adds enterprise consulting blurb.
LICENSE	Replaces prior restrictive license text with standard MIT License text and copyright line.
CITATION.cff	Updates citation metadata to reflect MIT licensing.

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