#jeeflow-core

#Quickstart

// Wire once: repositories are generic parameters, small SPIs are closure fields.
let repo = @memory.MemoryRepository::new()
let ctx  = @spi.Ctx::new(repo, repo)
           .with_user_provider(my_user_provider)     // (String) -> UserInfo? raise
let facade = @facade.Facade::make(ctx)               // 45-action facade on top

#What's here

• Model — ProcessInstance / ProcessTask aggregates with the federation state machine (instance 10/20/30/40/45/50/99, task 10/20/30/40/50/99); ids are Int64 and leave the engine as strings.
• Async engine — start / execute / jump / jump_to_end / jump_to_first / withdraw as async fn end to end (one event loop, no block_on), hydrate-from-repository built in.
• Countersign gates — parallel, sequential (one task at a time + roster in task variables), ratio expressions, one-vote veto; soft reject (submitType=20) with countersignDisagreeFlag.
• Parser — LogicFlow JSON → 8 node types; tolerant performType (number, "1", "ALL", "COUNTERSIGN").
• Events — TASK_CREATE after persistence, INSTANCE_END on finish and reject, CC_CREATE per actor; per-listener fault isolation.
• SPI — ProcessRepository / ProcessExtRepository as generic parameters; user, org, search, json, expression, permission, clock, id-generator and biz-data-reader as closure fields.
• Metadata — EnumDictRegistry (7 wf_* dicts) + HandlerRegistry (7 built-in assignment handlers under Java FQCNs).
• Memory repository — the T0 store; rows listed in id order for determinism.
• Clock SPI — no wall clock in core; inject set_clock for fully deterministic tests.

#License