mingling.git/mingling_picker/src/pickable, branch feat/picker2

feat(pickable): extract SinglePickable into its own module

2026-07-16T16:11:51+00:00

feat(picker): add unwrap, unpack, to_result, to_option on PickerPattern

2026-07-15T09:09:27+00:00

refactor: rename `PickerResult` to `PickerArgResult` and add new

2026-07-15T08:08:10+00:00

`PickerResult` struct

feat(flag): add PositionalMulti variant and convenience methods

2026-07-15T04:34:07+00:00

refactor(pickable): redesign Pickable trait with two-phase parse API

2026-07-14T19:52:25+00:00

Introduce `get_attr`, `tag`, and `pick` as the new trait methods,
replacing
the single `tag` method that returned a `PickerTag`.  This enables the
parser to first collect all argument position requirements and then
resolve
them in a second pass.

Rename `PickerTag` to `PickerArgInfo` and reorder `PickerFlagAttr`
variants
to reflect parse priority (`Positional < Flag < Single < Multi`).  Add
`positional_or_else` helper to `PickerFlagAttr`.

feat: add lifetime-bound pickable support and refine type constraints

2026-07-14T11:51:19+00:00

feat(picker): add core trait, types, and builder macro for argument

2026-07-13T17:36:27+00:00

parsing

Implement the foundational `mingling_picker` library along with its
companion
`mingling_picker_macros` crate. The picker provides:

- `Pickable` trait for parsing types from raw strings
- `PickerResult` enum modeling parse outcomes
- `Picker` struct for storing and indexing command-line arguments
- `PickerRequirement` struct for declarative parameter definitions
- `PickerPattern` family (1..32) of typed pattern structs via the
  `internal_repeat` proc macro
- `req!` proc macro as a succinct builder for `PickerRequirement`

Re-export `mingling_picker::macros::*` from the `mingling` crate when
the
`picker` feature is enabled, replacing the previous wildcard re-export
of
`mingling_macros`.