StackThe pane spaces field guide
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Introducing the new Canvas

One canvas.
Fifteen ways to work.

Give every task its own space. Keep live views side by side, make room for the work at hand, and follow connections without leaving your context behind.

Explore the spaces
001HUD brings attention, work, detail, timeline and resources into one composition.Open screen ↗
15purposeful spaces
78pane kinds in this tour
175screens in light and dark
01 / Arrange

A useful starting point. Room to make it yours.

Each space has task presets. Split, resize, stack tabs or zoom a pane; Stack remembers the modified arrangement for that space.

02 / Keep

Close the view. Keep the work.

Closing a pane hides it. Its record, binding and ongoing work remain. Find it again in the full pane catalog or use Undo immediately after closing.

03 / Connect

Follow the thread across spaces.

Links reveal the owning pane, including one behind a tab or a zoom. Return through browser history while retained editors and reading positions wait for you.

01 / Work

HUD

Keep the work and its evidence together.

Start with what needs a human, move through the work hierarchy, and keep the objective, timeline and linked resources in view. A task can stay open while you follow the Worker turn that contributed to it.

  1. Spot attention
  2. Open the work item
  3. Follow its evidence
002HUD · FocusOpen screen ↗

Make it your space

Triage · Focus · Board

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Needs attention
  • Work
  • Work item
  • Timeline
  • Resources
003HUD: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

1 preset
004HUD · BoardOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
005Needs attentionOpen screen ↗

Work that needs someone next

006WorkOpen screen ↗

Shared Work hierarchy and selection

007Work itemOpen screen ↗

Selected Work item, details and edits

008TimelineOpen screen ↗

Collaboration history for selected Work

009ResourcesOpen screen ↗

Resources deployed on selected Work

010The call dock and Inspector on a narrow screenOpen screen ↗
Desktop and narrow layouts in HUD
011HUD at desktop widthOpen screen ↗
012HUD on a narrow screenOpen screen ↗
Back to all spaces ↑

02 / Work

Inbox

A home for decisions that need you.

Read, answer and dismiss Notifications with the detail beside the list. Compose has its own pane, so a draft can wait while you check another space.

  1. Choose a Notification
  2. Read or answer
  3. Return to the queue
013Inbox · MailOpen screen ↗

Make it your space

Mail · Reading pane below · Three-up

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Inbox
  • Notification
  • Compose
014Inbox: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
015Inbox · Reading pane belowOpen screen ↗
016Inbox · Three-upOpen screen ↗

Inside the panes

3 views · select any screen to enlarge
017InboxOpen screen ↗

Notifications to read and answer

018NotificationOpen screen ↗

Selected Notification and response choices

019ComposeOpen screen ↗

Compose an operator Notification

Desktop and narrow layouts in Inbox
020Inbox at desktop widthOpen screen ↗
021Inbox on a narrow screenOpen screen ↗
Back to all spaces ↑

03 / Work

Signal

See the conversation behind the signal.

Keep attention records beside the captured messages, interpretation runs and changes that explain them. Move from the current state to the trace without losing your place.

  1. Scan attention
  2. Read the captured messages
  3. Inspect the interpretation
022Signal · AttentionOpen screen ↗

Make it your space

Attention · Trace · Operate

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Signal
  • Attention
  • Messages
  • Runs
  • Changes
023Signal: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
024Signal · TraceOpen screen ↗
025Signal · OperateOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
026SignalOpen screen ↗

Processing settings and health

027AttentionOpen screen ↗

What conversations ask of you

028MessagesOpen screen ↗

Captured conversation evidence

029RunsOpen screen ↗

Interpretation runs and traces

030ChangesOpen screen ↗

Attention change history

Desktop and narrow layouts in Signal
031Signal at desktop widthOpen screen ↗
032Signal on a narrow screenOpen screen ↗
Back to all spaces ↑

04 / Agents

Fleet

Follow your Bots, side by side.

Keep Bots near their live main-thread transcripts. Additional Chat panes retain their own Bot bindings, so you can compare conversations or follow the same thread from two reading positions.

  1. Choose a Bot
  2. Open its Chat
  3. Pin another view
033Fleet · ChatOpen screen ↗

Make it your space

Chat · Tiled chats · State

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Bots
  • Bot state
  • Chat · additional view
  • Chat
034Fleet: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
035Fleet · Tiled chatsOpen screen ↗
036Fleet · StateOpen screen ↗

Inside the panes

4 views · select any screen to enlarge
037BotsOpen screen ↗

Bots and their existing controls

038Bot stateOpen screen ↗

Stored state and recovery for a selected Bot

039Chat · additional viewOpen screen ↗

A Bot's live main-thread transcript

040ChatOpen screen ↗

A Bot's live main-thread transcript

Desktop and narrow layouts in Fleet
041Fleet at desktop widthOpen screen ↗
042Fleet on a narrow screenOpen screen ↗
Back to all spaces ↑

05 / Agents

Workers

Understand the work an agent is doing.

Move from the fleet of Workers into an exact conversation or turn. Conversation, changes, tools, session facts and managed settings stay inside the existing Worker view, with runtimes close at hand.

  1. Choose a Worker
  2. Read the conversation
  3. Inspect changes and tools
043Workers · FollowOpen screen ↗

Make it your space

Follow · Compare

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Workers
  • Runtimes
  • Worker
044Workers: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

1 preset
045Workers · CompareOpen screen ↗

Inside the panes

3 views · select any screen to enlarge
046WorkersOpen screen ↗

Worker sessions, filters and attention

047RuntimesOpen screen ↗

Worker runtimes and availability

048WorkerOpen screen ↗

A Worker's conversation, changes, turns and tools

Desktop and narrow layouts in Workers
049Workers at desktop widthOpen screen ↗
050Workers on a narrow screenOpen screen ↗
Back to all spaces ↑

06 / Agents

Roles

Give every launch a clear starting point.

Compose a named Role from instructions, conditional fragments, skills, MCP servers and trusted projects. Keep the editor beside the resulting preview, with local shims available when you need them.

  1. Choose a Role
  2. Edit its resources
  3. Check the launch preview
051Roles · EditorOpen screen ↗

Make it your space

Editor · Resources · Review

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Roles
  • Instructions
  • Skills
  • MCP servers
  • Trusted projects
  • Editor
  • Preview
  • Shims
052Roles: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
053Roles · ResourcesOpen screen ↗
054Roles · ReviewOpen screen ↗

Inside the panes

8 views · select any screen to enlarge
055RolesOpen screen ↗

Named Roles and launch defaults

056InstructionsOpen screen ↗

Instruction Categories and Fragments

057SkillsOpen screen ↗

Role skills and capability filters

058MCP serversOpen screen ↗

Role MCP servers and internal connections

059Trusted projectsOpen screen ↗

Trusted launch projects

060EditorOpen screen ↗

Edit the selected Role resource

061PreviewOpen screen ↗

Assembled instructions and launch preview

062ShimsOpen screen ↗

Local commands that launch Roles

Desktop and narrow layouts in Roles
063Roles at desktop widthOpen screen ↗
064Roles on a narrow screenOpen screen ↗
Back to all spaces ↑

07 / Agents

Accounts

Know what is ready and what is running low.

Bring sign-in state, account usage and observed model catalogs into one arrangement. Compare the account with its quota and model evidence rather than jumping between unrelated pages.

  1. Check readiness
  2. Compare usage
  3. Inspect the model catalog
065Accounts · OverviewOpen screen ↗

Make it your space

Overview · Usage

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Accounts
  • Usage
  • Models
066Accounts: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

1 preset
067Accounts · UsageOpen screen ↗

Inside the panes

3 views · select any screen to enlarge
068AccountsOpen screen ↗

Accounts, sign-in and linked Workers

069UsageOpen screen ↗

Observed quota and reset times

070ModelsOpen screen ↗

Available models and effort choices

Desktop and narrow layouts in Accounts
071Accounts at desktop widthOpen screen ↗
072Accounts on a narrow screenOpen screen ↗
Back to all spaces ↑

08 / Agents

Browse

Handle the browser moments that need a person.

Keep handoffs, browser profiles and a viewer together. A viewer can wait behind a tab while you inspect profiles or controllers; reopening returns you to the retained handoff and its controls.

  1. Open a handoff
  2. Review the browser
  3. Finish when ready
073Browse · HandoffOpen screen ↗

Make it your space

Handoff · Watch · Manage

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Handoffs
  • Profiles
  • Viewer
  • Controllers
  • Toolchain
074Browse: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
075Browse · WatchOpen screen ↗
076Browse · ManageOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
077HandoffsOpen screen ↗

Requests for human browser help

078ProfilesOpen screen ↗

Browser profiles and their state

079ViewerOpen screen ↗

A profile's live observation or granted control

080ControllersOpen screen ↗

Connected browser controllers

081ToolchainOpen screen ↗

Browser tools and owned volumes

Desktop and narrow layouts in Browse
082Browse at desktop widthOpen screen ↗
083Browse on a narrow screenOpen screen ↗
Back to all spaces ↑

09 / Knowledge

Content

Write with the result in sight.

Keep Vault documents, collections and Artifacts near the editor and preview. Follow document links, edit Markdown and inspect storage history without turning a layout change into a save.

  1. Choose a document
  2. Edit the draft
  3. Read the preview
084Content · WriteOpen screen ↗

Make it your space

Write · Library · Read

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Documents
  • Library
  • Artifacts
  • Storage
  • Editor
  • Preview
085Content: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
086Content · LibraryOpen screen ↗
087Content · ReadOpen screen ↗

Inside the panes

6 views · select any screen to enlarge
088DocumentsOpen screen ↗

Vault documents and selection

089LibraryOpen screen ↗

Collections and Content items

090ArtifactsOpen screen ↗

Published Artifacts

091StorageOpen screen ↗

Content storage and retained history

092EditorOpen screen ↗

Document drafts and editing

093PreviewOpen screen ↗

Read the selected document or item

Desktop and narrow layouts in Content
094Content at desktop widthOpen screen ↗
095Content on a narrow screenOpen screen ↗
Back to all spaces ↑

10 / Knowledge

Brain

Turn collected sources into usable context.

Search research and read a result beside the query. Ingestion, Jobs and recurring Sources each have their own pane, so you can follow an admission through its actual outcome.

  1. Search the index
  2. Read the source
  3. Follow ingestion progress
096Brain · ResearchOpen screen ↗

Make it your space

Research · Read · Ingestion

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Search
  • Reader
  • Jobs
  • Ingest
  • Sources
097Brain: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
098Brain · ReadOpen screen ↗
099Brain · IngestionOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
100SearchOpen screen ↗

Find collected research

101ReaderOpen screen ↗

Read selected research and evidence

102JobsOpen screen ↗

Ingestion jobs, Runs and recovery

103IngestOpen screen ↗

Admit material for ingestion

104SourcesOpen screen ↗

Recurring Research sources

Desktop and narrow layouts in Brain
105Brain at desktop widthOpen screen ↗
106Brain on a narrow screenOpen screen ↗
Back to all spaces ↑

11 / Knowledge

Scrape

Extract, compare and follow the queue.

Work with page extraction, feeds and file conversion beside presets, checks and queue state. Bring a chosen preset back to Extract while keeping later edits intact.

  1. Choose the input
  2. Apply a preset
  3. Inspect the result or queue
107Scrape · WorkbenchOpen screen ↗

Make it your space

Workbench · Health

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Extract
  • Feeds
  • Convert
  • Queue
  • Presets
  • Checks
  • Status
108Scrape: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

1 preset
109Scrape · HealthOpen screen ↗

Inside the panes

7 views · select any screen to enlarge
110ExtractOpen screen ↗

Extract a specific source

111FeedsOpen screen ↗

Discover feed entries

112ConvertOpen screen ↗

Convert document content

113QueueOpen screen ↗

Scrape-to-file jobs and receipts

114PresetsOpen screen ↗

Extraction presets

115ChecksOpen screen ↗

Local corpus checks

116StatusOpen screen ↗

Extraction capability and health

Desktop and narrow layouts in Scrape
117Scrape at desktop widthOpen screen ↗
118Scrape on a narrow screenOpen screen ↗
Back to all spaces ↑

12 / Machine

Proc

Keep execution close to its output.

Use separate panes for runs, schedules, detail and the timeline. Pin another run when you need to compare output; moving or closing its pane leaves the process itself alone.

  1. Choose a run
  2. Read its output
  3. Compare with the timeline
119Proc · RunsOpen screen ↗

Make it your space

Runs · Schedules · Logs

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Runs
  • Schedules
  • Run
  • Schedule
  • Timeline
120Proc: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
121Proc · SchedulesOpen screen ↗
122Proc · LogsOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
123RunsOpen screen ↗

Process runs and filters

124SchedulesOpen screen ↗

Scheduled tasks and filters

125RunOpen screen ↗

One run's output and status

126ScheduleOpen screen ↗

Selected schedule and executions

127TimelineOpen screen ↗

Schedule and run timing

Desktop and narrow layouts in Proc
128Proc at desktop widthOpen screen ↗
129Proc on a narrow screenOpen screen ↗
Back to all spaces ↑

13 / Machine

Source

Trace an incoming event all the way through.

Inspect signed webhook receivers, the delivery ledger and an individual payload together. Switch to Watches for filtered inboxes, or Setup to work through receiver prerequisites.

  1. Filter deliveries
  2. Open an exact event
  3. Review a Watch
130Source · LedgerOpen screen ↗

Make it your space

Ledger · Watches · Setup

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Receivers
  • Event catalog
  • Deliveries
  • Delivery
  • Watches
131Source: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
132Source · WatchesOpen screen ↗
133Source · SetupOpen screen ↗

Inside the panes

5 views · select any screen to enlarge
134ReceiversOpen screen ↗

Webhook receiver setup and state

135Event catalogOpen screen ↗

Official event definitions

136DeliveriesOpen screen ↗

Accepted deliveries and filters

137DeliveryOpen screen ↗

Selected delivery and original payload

138WatchesOpen screen ↗

Filtered inboxes and reviewed acknowledgments

139Source Watches in a remote view-only sessionOpen screen ↗
Desktop and narrow layouts in Source
140Source at desktop widthOpen screen ↗
141Source on a narrow screenOpen screen ↗
Back to all spaces ↑

14 / Machine

System

See the machine as one connected system.

Start with server health, channels, resources and processes. Shift to administration for Access, owner state and subscriptions; Developer observations appear when Developer mode is enabled.

  1. Check health
  2. Inspect an owner
  3. Follow subscriptions
142System · HealthOpen screen ↗

Make it your space

Health · Admin · Monitor

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Server
  • Packages
  • Resources
  • Processes
  • Activity
  • Sampling
  • Host
  • Access
  • State
  • Subscriptions
  • Codex tools
  • Xcom
  • Developer
143System: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

2 presets
144System · AdminOpen screen ↗
145System · MonitorOpen screen ↗

Inside the panes

13 views · select any screen to enlarge
146ServerOpen screen ↗

Server status and Stack settings

147PackagesOpen screen ↗

Package channels and endpoints

148ResourcesOpen screen ↗

Observed host resource usage

149ProcessesOpen screen ↗

Observed processes

150ActivityOpen screen ↗

Package activity

151SamplingOpen screen ↗

Process sampling

152HostOpen screen ↗

Host resources and configuration

153AccessOpen screen ↗

Local Access approvals and credentials

154StateOpen screen ↗

Owner state inventories and recovery

155SubscriptionsOpen screen ↗

Event subscriptions and completion evidence

156Codex toolsOpen screen ↗

Codex tool availability

157XcomOpen screen ↗

Following archive state

158DeveloperOpen screen ↗
Desktop and narrow layouts in System
159System at desktop widthOpen screen ↗
160System on a narrow screenOpen screen ↗
Back to all spaces ↑

15 / Machine

Lab

A focused place to experiment.

Keep Call speech and Inference together, or give an inference more room. Existing account, model, request and result controls remain in their domain panes.

  1. Choose the experiment
  2. Prepare the input
  3. Follow the result
161Lab · BenchOpen screen ↗

Make it your space

Bench · Inference

Choose a starting composition, then move, resize, tab or zoom its panes. Open Panes to find every available view, including closed panes and retained instances.

  • Call speech
  • Inference
162Lab: open, closed and tabbed panesOpen screen ↗

Another way to arrange the work

1 preset
163Lab · InferenceOpen screen ↗

Inside the panes

2 views · select any screen to enlarge
164Call speechOpen screen ↗

Speech controls for the current call

165InferenceOpen screen ↗

Inference requests and their durable ledger

Desktop and narrow layouts in Lab
166Lab at desktop widthOpen screen ↗
167Lab on a narrow screenOpen screen ↗
Back to all spaces ↑

Across the whole Canvas

Different spaces.
The same familiar controls.

The rail, overview, pane catalog, command palette and right dock connect the entire app. Learn the controls once, then use them wherever the work takes you.

168Place a pane beside, above, below or in a tab stack using its header menu.Open screen ↗
169Drag a pane header toward another pane; the preview shows where it will land.Open screen ↗
170Overview gives every space a place, with its current arrangement and attention.Open screen ↗
171Open a record in the floating Inspector while its home space stays in view.Open screen ↗
172Pin the Inspector to reserve a reading column beside the workspace.Open screen ↗
173Keep the live API reference beside the work it explains.Open screen ↗
174Search for a record, switch spaces, reveal panes or apply a preset from the palette.Open screen ↗
175Discover the pane shortcuts from the Keys control in any space.Open screen ↗

Your layout belongs to the destination.

Each connected server and authority keeps its own arrangements. Existing work, saved drafts and recovery details retain their own domain rules.

Small screens keep the composition.

Narrow layouts present the panes as compact tabs. Returning to a wider screen brings back the desktop proportions, with keyboard alternatives for arrangement controls.

Permissions remain visible.

Remote sessions expose their permitted views and actions. Local administration, sign-in, processes, voice and headful browser handoff retain their local boundaries.

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