# orca.views.steps

> A module of morca's API.

What the step cards show (`orca.ui.step_cards`): each step's card, with what its attempts in the pipeline's latest runs did, and on a run's page each attempt's.

## Functions

### `step_cards_of`

```mojo
def step_cards_of(mut db: State, pipeline: String, defs: List[StepDef], links: CodeLinks, recent: Bool) -> List[StepCard]
```

Each step's card (`orca.ui.step_cards`); with `recent`, what its attempts in the pipeline's latest `STEP_RUNS` runs did: how many failed, the p50 and most its succeeded ones took, and its peak memory's.

### `attempt_cards`

```mojo
def attempt_cards(mut db: State, run: Int) -> List[AttemptCard]
```

What each of a run's attempts adds to its step's card.

## Aliases

### `STEP_RUNS`

```mojo
comptime STEP_RUNS = 20
```

How many of a pipeline's latest runs a step's card summarizes.