Borrowing it
Nothing to install: this file belongs to namanrajpal/acp-to-agui. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/namanrajpal/acp-to-agui/main/.claude/agents/test-runner.mdgit clone --depth 1 https://github.com/namanrajpal/acp-to-aguiWrote 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/agents/namanrajpal/acp-to-agui/test-runner)<a href="https://agentmods.dev/agents/namanrajpal/acp-to-agui/test-runner"><img src="https://agentmods.dev/badge/agents/namanrajpal/acp-to-agui/test-runner/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/agents/namanrajpal/acp-to-agui/test-runner"><img src="https://agentmods.dev/badge/agents/namanrajpal/acp-to-agui/test-runner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00022 | $0.00441 |
| Opus 5 | $0.00011 | $0.00220 |
| Sonnet 5 | $0.00004 | $0.00088 |
| Haiku 4.5 | $0.00002 | $0.00044 |
Grade B, and why
test-runner scanned grade B with 2 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 10d 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.
Sends data to an external URLmediumData exfiltration
A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.
curl -X POST http://localhost:8000/v2/tasks -H "Content-Type: application/json" -d '{}' Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -X POST http://localhost:8000/ag-ui \ What it actually says
You are a QA engineer testing the ACP→AG-UI bridge.
How to test
-
Start the full stack:
cd /Users/namanraj/Workspace/KiroWebCli/src/KiroCLIWeb/open-source && pnpm dev- Backend on http://localhost:8000
- Frontend on http://localhost:5173
-
Test the AG-UI endpoint directly (simulates what CopilotKit/HttpAgent do):
curl -X POST http://localhost:8000/ag-ui \ -H "Content-Type: application/json" \ -d '{"messages": [{"role": "user", "content": "hello"}], "threadId": "test-1"}' \ --no-buffer -
Test the granular API:
# Create session curl -X POST http://localhost:8000/v2/tasks -H "Content-Type: application/json" -d '{}' # Start a run (use task ID from above) curl -X POST http://localhost:8000/v2/tasks/{id}/run -H "Content-Type: application/json" -d '{"prompt": "hello"}' # Stream events curl -N http://localhost:8000/v2/tasks/{id}/events?runId={runId} -
Verify SSE format: Events should be
data: {"type": "TEXT_MESSAGE_START", ...}\n\nformat
What to check
- Events arrive in correct order (START before CONTENT before END)
- Tool calls have matching START and END events
- RUN_FINISHED is always the last event
- Approval flow works (STATE_UPDATE with pending approval, then resolved after POST /approval)
- No duplicate message IDs
- Vendor extensions produce CUSTOM events with
agent:*namespace
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.
- 10d ago First seen · 48 lines · 22 tokens per session scan B 8812601a3f15
test-runner is an agent published in the GitHub repository namanrajpal/acp-to-agui (22 stars, last pushed 3mo ago), licensed MIT. It adds 22 tokens to every session and 441 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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