Canonical "Source of Truth" for AI agent sessions. Generated: 2026-02-23 | Package:
mistralys/application-utilsv3.1.x
A drop-in PHP utility library aggregating several static helper classes for common tasks: CSV handling, INI file editing, HTTP request processing, URL building, pagination, ZIP archives, lipsum detection, and boolean value objects. Most heavy-lifting classes (FileHelper, ConvertHelper, StringBuilder, ImageHelper, etc.) live in the separate core and image sub-packages; this package re-exports them and adds the utilities listed here.
| Section | File | Description |
|---|---|---|
| Tech Stack & Patterns | tech-stack.md | Runtime, dependencies, architecture, build tools. |
| File Tree | file-tree.md | Annotated directory structure. |
| API Surface — CSVHelper | api-csvhelper.md | CSV reading, writing, parsing. |
| API Surface — IniHelper | api-inihelper.md | INI file reader/editor. |
| API Surface — Request | api-request.md | HTTP request parameter handling, validation, filtering. |
| API Surface — URLBuilder | api-urlbuilder.md | Fluent URL construction helper. |
| API Surface — PaginationHelper | api-paginationhelper.md | Pagination math calculator. |
| API Surface — ZIPHelper | api-ziphelper.md | ZIP archive abstraction. |
| API Surface — Value & LipsumHelper | api-value-lipsum.md | Boolean value objects & lipsum text detection. |
| API Surface — Global Functions | api-functions.md | Namespace-level helper functions. |
| Key Data Flows | data-flows.md | Main interaction paths through the system. |
| Constraints & Conventions | constraints.md | Rules, naming conventions, and gotchas. |