309 ·GitHub
What is this?
dsh-visualize is a plugin for DeepSeek Harness (DSH) that lets the model render interactive visual cards - simulators, charts, comparison panels, or UI mockups - right inside a chat conversation instead of just replying with text.
dsh-visualize is a plugin for DeepSeek Harness (DSH) that lets the model render interactive visual cards - simulators, charts, comparison panels, or UI mockups - right inside a chat conversation instead of just replying with text.Is this a standalone app or a DSH plugin?It is a DSH plugin: the model calls a 'visualize' tool with an HTML fragment, and DSH's Web UI renders that fragment as an interactive card inside the conversation.
It is a DSH plugin: the model calls a 'visualize' tool with an HTML fragment, and DSH's Web UI renders that fragment as an interactive card inside the conversation.How do I install it into DSH?Install it straight from GitHub into your DSH web profile, then confirm with 'dsh --profile web --dump-config'. To modify the source, clone the repo and run 'dsh plugin --profile web add .' (build artifacts are already committed, no build step needed). Users of the community plugin-registry can also install it from Settings -> Plugins.
Install it straight from GitHub into your DSH web profile, then confirm with 'dsh --profile web --dump-config'. To modify the source, clone the repo and run 'dsh plugin --profile web add .' (build artifacts are already committed, no build step needed). Users of the community plugin-registry can also install it from Settings -> Plugins.Do I need anything beyond DSH itself?No separate build tools or accounts are needed - the compiled artifacts are already committed to the repo, so installing into a DSH web profile is enough.
No separate build tools or accounts are needed - the compiled artifacts are already committed to the repo, so installing into a DSH web profile is enough.Does the interactive card work everywhere?Cards only render in the Web UI; TUI and headless DSH clients just show the plain tool-result text instead. Buttons inside a card also can't send follow-up messages back into the main conversation yet.
Cards only render in the Web UI; TUI and headless DSH clients just show the plain tool-result text instead. Buttons inside a card also can't send follow-up messages back into the main conversation yet.How do I actually trigger a visualization?Just describe what you want to see, e.g. a sorting algorithm visualizer with tunable parameters. The model writes an HTML fragment and calls visualize(path, title?, mode?); use mode: 'wide' for side-by-side layouts.
Just describe what you want to see, e.g. a sorting algorithm visualizer with tunable parameters. The model writes an HTML fragment and calls visualize(path, title?, mode?); use mode: 'wide' for side-by-side layouts.Does the card match DSH's own look?Yes, cards follow DSH's light/dark theme and whale-blue color scheme, and on session replay they restore from the persisted tool result rather than depending on the original fragment file still existing.
Yes, cards follow DSH's light/dark theme and whale-blue color scheme, and on session replay they restore from the persisted tool result rather than depending on the original fragment file still existing.Is there a size limit on a card's content?Each HTML fragment defaults to a 1,000,000-byte cap, though this can be raised via the maxFragmentBytes setting.
Each HTML fragment defaults to a 1,000,000-byte cap, though this can be raised via the maxFragmentBytes setting.What inspired this plugin?It was inspired by Codex desktop's '/visualize' command, and the skill's layered reference docs plus Chart.js-first approach were borrowed from himself65/finance-skills.
It was inspired by Codex desktop's '/visualize' command, and the skill's layered reference docs plus Chart.js-first approach were borrowed from himself65/finance-skills.What are similar projects?dsh-genui, dsh-reasoning-effort, dsh-plugin-agent-workflow, dsh-deep-whale, DSH-Transparent-UI-Plugin, dsh-univer-office, dsh-liang-skin, dsh-auto-review
dsh-genui, dsh-reasoning-effort, dsh-plugin-agent-workflow, dsh-deep-whale, DSH-Transparent-UI-Plugin, dsh-univer-office, dsh-liang-skin, dsh-auto-reviewWhich topics is it in?web-security, dark-mode, charts, dsh, visualization, dsh-plugin, sandbox, deepseek-harness, data-visualization, bsd, ui-components, deepseek
web-security, dark-mode, charts, dsh, visualization, dsh-plugin, sandbox, deepseek-harness, data-visualization, bsd, ui-components, deepseek