mingling.git - 用于开发多子命令的命令行框架

	Commit message (Collapse)	Author	Age	Files	Lines
*	feat(pickable): extract SinglePickable into its own module	魏曹先生	3 hours	1	-0/+69
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*	feat(picker): add unwrap, unpack, to_result, to_option on PickerPattern	魏曹先生	34 hours	1	-29/+0
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*	refactor: rename `PickerResult` to `PickerArgResult` and add new	魏曹先生	35 hours	1	-2/+2
\| \| \| \|	`PickerResult` struct
*	feat(flag): add PositionalMulti variant and convenience methods	魏曹先生	38 hours	1	-2/+2
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*	refactor(pickable): redesign Pickable trait with two-phase parse API	魏曹先生	47 hours	1	-30/+20
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	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	魏曹先生	2 days	1	-28/+24
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*	feat(picker): add core trait, types, and builder macro for argument	魏曹先生	3 days	1	-0/+43
	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`.