Tiles

A tile is one panel on a dashboard. It binds a position, an optional execution, and a block.

Fields

Field	Required	Description
`id`	yes	Unique tile identifier.
`position`	yes	Layout placement (see below).
`block`	yes	The renderer and its config. See Blocks.
`title`	no	Card header text.
`card`	no	Presentation: `color`, `show_header`, `outline` (see below).
`load`	no	When the tile executes (see Load behavior).
`exec`	no	How the tile gets data. See Execution types.
`query`	no	Required when `exec.type` is `athena`.
`depends_on`	no	Tile ids that must be evaluated before this one.
`triggered_by`	no	Tile ids whose change re-runs this tile.
`artifact`	no	Per-tile download control (see below).
`controls`	no	Per-tile UI controls, e.g. a run button.
`tags`	no	Free-form tags for search/filtering.

Position

json

"position": { "row": 0, "order": 1, "width": 9 }

Tiles are laid out on a 12-column grid. row groups tiles onto a row, order sorts within the row, and width is the Bootstrap column width (1–12).

Load behavior

load.mode controls when a tile runs:

Mode	Runs when
`load_once`	Once on first load (default).
`always`	On every dashboard event.
`manual`	Only when explicitly triggered (e.g. a run button).
`interval`	On a timer (`load.interval_ms`, or the deployment default).
`input`	When a `triggered_by` input changes.

load.indicator controls the loading visual: auto (default), none, loading, spinner, or status.

Note

depends_on is about ordering — make sure tile A is evaluated before tile B. triggered_by is about reactivity — re-run tile B when tile A changes. They are independent and can be combined.

Run and download controls

Two per-tile controls render in the tile's corner:

json

{
  "controls": { "run_button": true },
  "artifact": { "download": true, "label": "⤓" }
}

By default these appear automatically on tiles that execute — tiles with an exec (athena, lambda, cache) that are not input/control blocks — since those are the only tiles where re-running or downloading a result is meaningful. Static, markdown, and input tiles show no buttons. Set either field explicitly to override: true to force a button on, false to suppress it on an exec tile.

controls.run_button — a ▷ button that triggers this tile's execution,

independent of the dashboard refresh. Best paired with load.mode: "manual".

artifact.download — a ⤓ button to download the tile's produced artifact when

one is available. See Async & artifacts.

Card presentation

card controls how the tile's card looks:

json

"card": { "color": "info", "outline": true, "show_header": true }

Field	Default	Description
`color`	`light`	A Bootstrap color token (`primary`, `secondary`, `success`, `info`, `warning`, `danger`, `light`, `dark`) or a hex value.
`outline`	`false`	If `true`, render the card as an outline — colored border and transparent fill — using `color`, instead of a solid fill.
`show_header`	`true`	Set `false` to suppress the header even when `title` is set.

outline pairs with color: {"color": "info", "outline": true} gives a tile with an info-colored border and no fill, useful for de-emphasizing a panel or grouping tiles visually without heavy blocks of color.