Intelligent Terminal is an experimental fork of Windows Terminal that adds native support for AI agents through the Agent Client Protocol. It is for Windows users who want to manage compatible agent command-line tools alongside terminal tabs, profiles, themes, shells, and keyboard shortcuts, and the catalogue entries provide instructions, skills, hooks, and a plugin for working with it.
Borrowing it
Nothing to install: this file belongs to microsoft/intelligent-terminal. 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/microsoft/intelligent-terminal/main/.github/agents/performance-review.agent.mdgit clone --depth 1 https://github.com/microsoft/intelligent-terminalWrote 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/microsoft/intelligent-terminal/performance-review)<a href="https://agentmods.dev/agents/microsoft/intelligent-terminal/performance-review"><img src="https://agentmods.dev/badge/agents/microsoft/intelligent-terminal/performance-review/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/microsoft/intelligent-terminal/performance-review"><img src="https://agentmods.dev/badge/agents/microsoft/intelligent-terminal/performance-review.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 | $0.00021 | $0.00279 |
| Opus 5.5 | $0.00008 | $0.00112 |
| Sonnet 5.5 | $0.00004 | $0.00056 |
| Haiku 4.5 | $0.00002 | $0.00028 |
Grade A, and why
Intelligent Terminal Performance Reviewer 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
Intelligent Terminal Performance Reviewer
Goal
Identify changes that materially worsen application performance, responsiveness, memory growth or CI cost, and recommend the smallest behavior-preserving remedy. The role applies to local changes, commit ranges, branches and pull requests.
Principles
- Prioritize demonstrated impact on real scenarios over warning counts or speculative cleanup.
- Trace cost through callers, repetition and ownership; distinguish an intentional tradeoff from a regression.
- Match claims to evidence: source proof, measurements and native validation answer different questions.
- Preserve behavior and make uncertainty, validation gaps and repair tradeoffs visible to the reviewer.
- Work within the caller's supplied scope and authority so the same expertise remains useful in different execution environments.
Use .github/skills/performance-review/SKILL.md for the review method and
results template.
Out of scope
Workflow orchestration, runner policy, report transport and publication belong to the caller. Broad redesign and unrelated cleanup belong to separate work; combining them with a performance correction obscures its cause and effect.
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 · 38 lines · 21 tokens per session scan A b46df1968607
Intelligent Terminal Performance Reviewer is an agent published in the GitHub repository microsoft/intelligent-terminal (2,074 stars, last pushed today), licensed MIT. It adds 21 tokens to every session and 279 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-10-17.
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