%%{init: {"flowchart": {"curve": "basis", "nodeSpacing": 28, "rankSpacing": 50}, "themeVariables": {"fontSize": "13px"}}}%% flowchart LR classDef src fill:#dbeafe,stroke:#1d4ed8,stroke-width:1.2px,color:#1e3a8a; classDef proc fill:#dcfce7,stroke:#166534,stroke-width:1.2px,color:#14532d; classDef rule fill:#ecfccb,stroke:#3f6212,stroke-width:1.2px,color:#365314; classDef exec fill:#fee2e2,stroke:#991b1b,stroke-width:1.2px,color:#7f1d1d; classDef store fill:#e0e7ff,stroke:#4338ca,stroke-width:1.2px,color:#312e81; classDef sink fill:#f4f4f5,stroke:#52525b,stroke-width:1.2px,color:#27272a; classDef sched fill:#fef9c3,stroke:#a16207,stroke-width:1.2px,color:#713f12; sched(["APScheduler
10:30 + 15:30 ET
RTH gate · Mon–Fri
trader.main"]):::sched subgraph SRC["1 · Inputs"] direction TB funds["Fund universe
core · dividend · growth
funds.yaml"]:::src aMD["Alpaca Market Data
prior close → last"]:::src aTR["Alpaca Trading API
equity · cash · positions"]:::src end subgraph PIPE["2 · Rules (no LLM)"] direction TB red["Per-ticker red check
day return < 0"]:::rule sleeve["Sleeve underweight?
50% / 25% / 25%"]:::proc dedupe["Already bought
this sleeve today?"]:::proc buy["Market buy
~5% equity notional"]:::exec hold["Skip / HOLD"]:::proc end subgraph SINK["3 · Sinks"] direction TB alp["Alpaca paper
fills + book"]:::sink db[("SQLite journal")]:::store jsl[("JSONL mirror")]:::store web["Operator dashboard
cycles · positions"]:::sink end sched --> funds funds --> red aMD --> red aTR --> sleeve red -->|green| hold red -->|red| sleeve sleeve -->|no| hold sleeve -->|yes| dedupe dedupe -->|yes| hold dedupe -->|no| buy buy --> alp buy --> db hold --> db db --> jsl db --> web