# Architecture principles whose scope is filename

> 10 records

This index as JSON: https://banes-lab.com/json/api/facets/architecture/scope/filename

## Entries

- [Closed Vocabulary](https://banes-lab.com/records/architecture/closed-vocabulary.md): A design rule that every word in a name slot comes from a declared list, and a new word enters the list only by an approved edit.
- [Positional Slot Resolution](https://banes-lab.com/records/architecture/positional-slot-resolution.md): A mechanism that reads each word of a path by the slot it lands in, so the last dot-segment before a file's extension is always its concern and a folder named after a concern tag resolves as the latest role its depth can legally take.
- [Concern-Folder Correspondence](https://banes-lab.com/records/architecture/concern-folder-correspondence.md): A rule or precondition that a file's concern tag matches the label of the folder that holds it.
- [Sideways Overflow](https://banes-lab.com/records/architecture/sideways-overflow.md): A design pattern that resolves a naming collision with the filename's variant slot and resolves breadth with a sibling subject folder.
- [Set-Relative Member Name](https://banes-lab.com/records/architecture/set-relative-member-name.md): A rule or precondition that a file inside a subject folder names only its own subject, because the folder already names the set.
- [Collision Consolidation](https://banes-lab.com/records/architecture/collision-consolidation.md): A design rule that a filename already held by another file is first read as a sign that both files do the same job, and a variant is added only after the code shows that their jobs differ.
- [Sanctioned Generic Subject](https://banes-lab.com/records/architecture/sanctioned-generic-subject.md): A rule or precondition that a file takes the one generic subject only when it is generic over its type parameters and names no domain noun anywhere in its source.
- [Registry-Held Order](https://banes-lab.com/records/architecture/registry-held-order.md): A design rule that load or execution order is held by an import list or a registry, so a filename carries no numeric prefix the grammar would have to parse.
- [Externally Resolved Slot](https://banes-lab.com/records/architecture/externally-resolved-slot.md): A mechanism that resolves a name slot whose words another source owns against that source, whether an index that allocates identities, an upstream key set or a field the file itself carries, so the closed vocabulary never holds a copy of them.
- [Case Dialect](https://banes-lab.com/records/architecture/case-dialect.md): A mechanism that binds file extensions to the case their language names files in and reads the same subject, variant and concern slots from the stem's word boundaries.