feat: issuer analytics, document bulk export, Stellar network selector, auto-invest rule engine - #650

You have commit messages with errors ⧗ input: feat: implement issuer analytics, document bulk export, Stellar network selector, and auto-invest rule engine Closes #587 Closes #588 Closes #589 Closes #596 ✖ header must not be longer than 100 characters, current length is 109 [header-max-length] ✖ found 1 problems, 0 warnings ⓘ Get help: https://github.com/conventional-changelog/commitlint/#what-is-commitlint

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/