Borrowing it
Nothing to install: this file belongs to research-developer/iterm-mcp-claude-agency. 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/research-developer/iterm-mcp-claude-agency/main/CLAUDE.mdgit clone --depth 1 https://github.com/research-developer/iterm-mcp-claude-agencyWrote 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/instructions/research-developer/iterm-mcp-claude-agency/claude-md)<a href="https://agentmods.dev/instructions/research-developer/iterm-mcp-claude-agency/claude-md"><img src="https://agentmods.dev/badge/instructions/research-developer/iterm-mcp-claude-agency/claude-md/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/instructions/research-developer/iterm-mcp-claude-agency/claude-md"><img src="https://agentmods.dev/badge/instructions/research-developer/iterm-mcp-claude-agency/claude-md.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 | $0.04512 | $0.04512 |
| Opus 5 | $0.02256 | $0.02256 |
| Sonnet 5 | $0.00902 | $0.00902 |
| Haiku 4.5 | $0.00451 | $0.00451 |
Grade A, and why
iterm-mcp-claude-agency CLAUDE.md 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 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.
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 — 391 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MCP (Model Context Protocol) Project Guide
Known Issues with iTerm MCP Server
Fixed Issues
-
✅ Parameter mismatch in
create_layout:- Fixed by keeping parameter name as
session_namesin the MCP server and passing it aspane_namesto the layout manager - Also fixed enum mapping for layout types: HORIZONTAL_SPLIT, VERTICAL_SPLIT
- Fixed by keeping parameter name as
-
✅ Missing attribute issue:
- Fixed error "'Session' object has no attribute 'is_processing'"
- Added attribute existence checking with
hasattr()and fallback defaults - Improved error handling in the is_processing property
-
✅ Improved WebSocket frame handling:
- Added comprehensive try/except blocks to all async functions
- Added detailed logging for all exceptions
- Improved connection initialization with better error handling
- Implemented graceful shutdown handlers for WebSocket connections
-
✅ Better logging and debugging:
- Added detailed logging for all operations
- Improved error messages with more context
- Added operation tracking for async functions
Fixed Issues (March 2025)
-
✅ Screen monitoring functionality:
- Replaced subscription-based monitoring with polling-based approach
- Added async initialization waiting with timeout for monitoring startup
- Implemented event-based signaling for monitor task readiness
- Updated tests to properly wait for monitoring to be established
- Added proper handling of SESSION_NOT_FOUND errors during monitoring
-
✅ Output filtering:
- Fixed line-by-line filtering to correctly process individual output lines
- Added debug logging for filtered content
- Updated tests to use unique identifiers for more reliable assertions
- Added explicit monitoring in filter tests to capture all output
-
✅ Async stop_monitoring:
- Changed stop_monitoring to async method for proper cleanup
- Added graceful shutdown period before cancellation
- Implemented proper task completion checking and waiting
- Updated all tests to use the async version
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 · 391 lines · 4,512 tokens per session scan A d2769f83b8c1
iterm-mcp-claude-agency CLAUDE.md is an instructions file published in the GitHub repository research-developer/iterm-mcp-claude-agency (4 stars, last pushed 2mo ago), licensed MIT. It adds 4,512 tokens to every session, about $0.0226 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 2026-08-31.
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