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 agentmods add rules/csmar432/finai-research/agent-host-isolationgit clone --depth 1 https://github.com/csmar432/finai-researchWrote 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/rules/csmar432/finai-research/agent-host-isolation)<a href="https://agentmods.dev/rules/csmar432/finai-research/agent-host-isolation"><img src="https://agentmods.dev/badge/rules/csmar432/finai-research/agent-host-isolation.svg" alt="Measured on agentmods" 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 | $0.00021 | $0.00322 |
| Opus 5 | $0.00010 | $0.00161 |
| Sonnet 5 | $0.00004 | $0.00064 |
| Haiku 4.5 | $0.00002 | $0.00032 |
Grade A, and why
agent-host-isolation 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 6d 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.
What it actually says
Agent-host isolation (when user says 不需要确认 / FINAI_NO_HITL / 交 FINAL)
When the user (or slot) requires no questions, no wait, no Mock:
- Prefer
python scripts/agent_host_entry.pyfor writing; for empirics preferpython -m scripts.research_framework.enhanced_pipeline --explore --panel ...(ormodern_did/robustness_runner). Thin official results are a product bug — deepen inside FinAI, don't inventrun_real_*.pyoutside the APIs. - Set / respect
FINAI_EMPIRICAL_DATA_ROOT. Local panels before remote / proxy. - Never substitute: city patents → firm green patents; overseas revenue → customs HS;
interest coverage → bond spreads. Record hard-gaps in
SKIPPED_CONFIG.md. - Delivery must include
FINAL.md+SKIPPED_CONFIG.md(not onlyCODEX_FINAL.md/ PDF). - Writing success with empirics gaps =
partial, not journal-ready causal completion. - Do not start MCP servers unless the user asked; do not invent coefficients.
- Demo/Mock panels require explicit
--allow-demo/allow_synthetic=True.
Interactive research chats (no autopilot) still follow system-init.mdc greet + HITL.
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.
- 6d ago First seen · 24 lines · 21 tokens per session scan A 4adc37241840
agent-host-isolation is a cursor rule published in the GitHub repository csmar432/finai-research (114 stars, last pushed yesterday), licensed MIT. It adds 21 tokens to every session and 322 once invoked, about $0.0001 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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