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 instructions/nmeierpolys/mcp-structured-memory/claude-mdgit clone --depth 1 https://github.com/nmeierpolys/mcp-structured-memoryWrote 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/nmeierpolys/mcp-structured-memory/claude-md)<a href="https://agentmods.dev/instructions/nmeierpolys/mcp-structured-memory/claude-md"><img src="https://agentmods.dev/badge/instructions/nmeierpolys/mcp-structured-memory/claude-md.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 | $0.00160 | $0.00160 |
| Opus 5 | $0.00080 | $0.00080 |
| Sonnet 5 | $0.00032 | $0.00032 |
| Haiku 4.5 | $0.00016 | $0.00016 |
Grade A, and why
mcp-structured-memory 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 4d 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
- Be sure to typecheck when you’re done making a series of code changes
- Where possible, structure pieces of logic in libraries that can be tested indivdiually
- Write unit tests verifying changes where possible. It's only okay to skip tests for cross-functional integration behavior, visual state, or any other areas where testing isn't worth the value it provides
- Run tests in affected areas when making a series of code changes.
- Prefer running single tests, and not the whole test suite, for performance
- Commit changes when it's clear I'm happy with the changes before starting on a new set of changes. Feel free to ask me if I'm ready to commit if it's not already clear
- Ask me to confirm before taking system-level actions or any other things that would be difficult to recover from
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.
- 4d ago First seen · 9 lines · 160 tokens per session scan A c38ceaec961b
mcp-structured-memory CLAUDE.md is an instructions file published in the GitHub repository nmeierpolys/mcp-structured-memory (13 stars, last pushed today), licensed MIT. It adds 160 tokens to every session, about $0.0008 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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Instructions for veronchenko/inkwell-memory, covering claude.md — inkwellmemory, layout, multi-tenant mode (inkwellmultitenant=1), conventions and testing.
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