Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add DevExpress/agent-skills --skill devexpress-blazor-ai-chatgit clone --depth 1 https://github.com/DevExpress/agent-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/devexpress/agent-skills/devexpress-blazor-ai-chat)<a href="https://agentmods.dev/skills/devexpress/agent-skills/devexpress-blazor-ai-chat"><img src="https://agentmods.dev/badge/skills/devexpress/agent-skills/devexpress-blazor-ai-chat/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/devexpress/agent-skills/devexpress-blazor-ai-chat"><img src="https://agentmods.dev/badge/skills/devexpress/agent-skills/devexpress-blazor-ai-chat.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Privilege Escalation · line 181 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Anti-Refusal · line 400 Skill instructs the agent to omit warnings, disclaimers, or ethical commentary. Stripping safety caveats hides risk from the user and is a common jailbreak preamble.Fix: Remove instructions that suppress warnings, disclaimers, or ethical commentary. Let the agent surface safety-relevant caveats to the user.
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00108 | $0.07059 |
| Opus 5 | $0.00054 | $0.03529 |
| Sonnet 5 | $0.00022 | $0.01412 |
| Haiku 4.5 | $0.00011 | $0.00706 |
Grade A, and why
devexpress-blazor-ai-chat scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 426 lines — stays where its author put it; the contents beside it link to each section on GitHub.
DevExpress Blazor AI Chat
DxAIChat is an AI-powered conversational UI component compatible with major cloud AI providers (OpenAI, Azure OpenAI) and self-hosted models (Ollama). It runs in Blazor, .NET MAUI, WPF, and WinForms applications. The component operates on a BYOK (bring your own key) model — you supply the AI provider credentials; DevExpress does not bundle any LLM.
Security: Never hardcode AI provider keys, endpoints, or credentials in source code. Use environment variables, user secrets, or a secrets vault.
When to Use This Skill
- Add a conversational AI chat widget to a Blazor page
- Connect
DxAIChatto Azure OpenAI, OpenAI, or Ollama - Configure prompt suggestions (hint bubbles shown before the first message)
- Add a system prompt to give the AI model a persona or instructions
- Enable file attachments (PDF, images) for multimodal AI analysis
- Render AI responses with Markdown formatting
- Switch between multiple AI providers at runtime
- Implement tool/function calling from the AI model
- Save and load conversation history
- Integrate with AI agents and custom backends via
IChatResponseProvider
Prerequisites & Installation
NuGet Packages
| Package | Minimum Version | Purpose |
|---|---|---|
DevExpress.AIIntegration.Blazor.Chat |
26.1 | Core AI Chat component |
DevExpress.Blazor |
26.1 | Required DevExpress Blazor base |
DevExpress.AIIntegration.Agents |
26.1 | Agent-based IChatResponseProvider creation (.AsAIAgent()) |
Microsoft.Extensions.AI |
9.7.1 | Required MEI abstraction layer |
Microsoft.Extensions.AI.OpenAI |
9.7.1-preview.1.25365.4 | Azure OpenAI / OpenAI provider bridge |
Azure.AI.OpenAI |
2.3.0 | Azure OpenAI SDK |
OpenAI |
2.3.0 | OpenAI (non-Azure) SDK |
OllamaSharp |
— | Ollama self-hosted provider |
# Install from NuGet.org:
dotnet add package DevExpress.AIIntegration.Blazor.Chat
dotnet add package DevExpress.Blazor
What ships with it
8 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 426 lines · 108 tokens per session scan A 1c56e4c27484
devexpress-blazor-ai-chat is a skill published in the GitHub repository DevExpress/agent-skills (52 stars, last pushed 24d ago), licensed MIT. It adds 108 tokens to every session and 7,059 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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