Agent tools
Blueprint builder
Compose a draft from the player-supported catalog, edit its manifest-defined properties, and keep the JSON payload in sync. Drafts stay untrusted and are never activated here.
Palette
Arrow keys choose a component, Enter inserts it, Escape clears the search.
57 components
Card layout Content card frame for grouped agent-authored blocks. Tier U · content 0 required props
Deck layout Slide deck frame for sequenced content. Tier U · content 0 required props Not available: A deck is a whole draft: start one from the Planning deck starter. The palette does not insert a deck inside a draft.
Deck slide One slide in a deck: a title, content blocks and speaker notes. Tier U · content 1 required prop Not available: Deck slides need the slide editor (planned); the deck starter uses card slides, which this builder edits.
Doc layout Document frame with optional table of contents. Tier U · content 0 required props
Grid layout Responsive content grid for agent-authored tiles. Tier U · content 0 required props
Grid tile A titled tile inside layout-grid that can span several columns or rows. Tier U · content 0 required props
Page layout Full page content frame for agent-authored documents. Tier U · content 0 required props
Row layout Children side by side, wrapping onto new lines when space runs out. Tier U · content 0 required props
Split layout Two panes side by side at a fixed ratio, stacked on narrow screens. Tier U · content 0 required props
Stack layout Children in one column, in reading order, with a fixed gap. Tier U · content 0 required props
Code blocks Validated, highlighted code. Tier U · content 1 required prop
Data blocks Validated tables, statistics, key metrics and chart content blocks. Tier U · content 1 required prop
Diagram blocks Validated flow, tree, board and terminal diagrams. Tier U · content 1 required prop
Embed blocks Validated link previews (URL policy) and embed-app shells. Texuli never runs app JSON; hosts mount via mountEmbed with a sandboxed iframe contract. Tier U · content 1 required prop
Interactive blocks Validated polls, quizzes, calculators and checklists. Tier U · content 1 required prop
Map blocks Validated map points and routes. Tier U · content 1 required prop
Media blocks Validated image, figure, video and gallery content blocks. Tier U · content 1 required prop
Structure blocks Validated layouts and calls to action. Tier U · content 1 required prop
Text blocks Validated heading, paragraph, list, quote and callout content. Tier U · content 1 required prop
Area chart A categorical area chart with an accessible data table. Tier U · content 3 required props
Bar chart A categorical bar chart with a zero baseline and accessible data table. Tier U · content 3 required props
Bubble chart A scatter plot where point size can encode another measure. Tier U · content 3 required props
Bullet chart A compact value, range and target comparison. Tier U · content 2 required props
Canvas chart renderer A low-level canvas mark renderer for dense chart series. Tier U · content 4 required props
Cartesian chart The general line, area, bar, stacked bar or combo chart renderer. Tier U · content 4 required props
Combo chart A categorical chart that combines bar and line series. Tier U · content 3 required props
Donut chart A part-to-whole chart with a central opening and data table. Tier U · content 4 required props
Funnel chart A conversion funnel with step values and accessible table. Tier U · content 2 required props
Gauge chart A radial value gauge with thresholds and an accessible data table. Tier U · content 2 required props
Geographic map A tiled geographic choropleth with a tabular data alternative. Tier U · content 3 required props
Geographic point map Geographic points positioned on a tiled map. Tier U · content 3 required props
Heatmap A matrix of labeled cells with an accessible data table. Tier U · content 3 required props
Line chart A categorical line chart with accessible values. Tier U · content 3 required props
Network graph A node and connection graph with an accessible table. Tier U · content 3 required props
Pie chart A part-to-whole chart with an accessible data table. Tier U · content 4 required props
Progress ring A compact radial progress indicator with a data table. Tier U · content 2 required props
Sankey chart A weighted flow diagram with an accessible table. Tier U · content 3 required props
Scatter chart A quantitative scatter plot with an accessible data table. Tier U · content 3 required props
Sparkline A compact line, area or bar trend chart. Tier U · content 2 required props
Stacked bar chart A categorical stacked bar chart with accessible values. Tier U · content 3 required props
Sunburst chart A hierarchical part-to-whole chart with an accessible table. Tier U · content 4 required props
Treemap chart A hierarchical part-to-whole chart with an accessible table. Tier U · content 4 required props
Canvas composition A validated layered composition rendered to a canvas. Tier U · content 1 required prop
Responsive image A responsive image with URL validation, loading states and actions. Tier U · content 2 required props
SVG composition A validated, structured vector composition. Tier U · content 1 required prop
Action form Groups fields whose submit proposes one named action intent to the host. Tier U · content 2 required props Not available: Proposes an action declared in the blueprint envelope; this builder cannot declare actions yet.
Choice control A segmented choice that sets an enum state variable to one of its values. Tier U · content 2 required props Not available: Sets a state variable declared in the blueprint envelope; this builder edits the tree only and cannot declare state yet.
Filter control A text field that sets a string state variable, capped at its declared length. Tier U · content 2 required props Not available: Sets a state variable declared in the blueprint envelope; this builder edits the tree only and cannot declare state yet.
Flow action A button that fires one declared flow event, such as next or back. Tier U · content 2 required props Not available: Belongs to a flow (views and events) declared in the blueprint envelope; this builder cannot declare flows yet.
Flow view One named view of a multi-step flow; only the current view paints. Tier U · content 1 required prop Not available: Belongs to a flow (views and events) declared in the blueprint envelope; this builder cannot declare flows yet.
Form field A named, validated field bound to a declared local-state variable. Tier U · content 3 required props Not available: Proposes an action declared in the blueprint envelope; this builder cannot declare actions yet.
Form submit Proposes the form's action with its fields' values; disabled while a receipt is pending. Tier U · content 1 required prop Not available: Proposes an action declared in the blueprint envelope; this builder cannot declare actions yet.
Host region Reserves a named place where the host app mounts its own component. Tier U · content 2 required props
Slider control A range input that sets a number state variable within its declared min and max. Tier U · content 2 required props Not available: Sets a state variable declared in the blueprint envelope; this builder edits the tree only and cannot declare state yet.
Toggle control A switch that sets a boolean state variable. Tier U · content 2 required props Not available: Sets a state variable declared in the blueprint envelope; this builder edits the tree only and cannot declare state yet.
Chat message One display-only chat message: author, role, time, text and block children. Tier U · content 2 required props Not available: The player has no painter for chat display ids; a chat host paints them.
Chat thread Read-only conversation transcript of chat-message nodes, without a composer. Tier U · content 0 required props Not available: The player has no painter for chat display ids; a chat host paints them.
Structure
Select a row, then use the palette to insert a child.
Arrow keys move through the outline. Alt with an arrow key moves the selected components: up, down, into the component above (Alt+Right) or out of their group (Alt+Left). Space or Control-click adds a row to the selection, Shift extends it. Control or Command with C, V or D copies, pastes or duplicates. Delete removes. Rows can also be dragged.
Draft issues
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Blueprint JSON
Text edits commit explicitly, all or nothing. Refused text stays here with each issue's line.