Borrowing it
Nothing to install: this file belongs to ranjanjyoti152/LLM-MCP. 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/ranjanjyoti152/LLM-MCP/main/.claude/skills/project-memory/SKILL.mdgit clone --depth 1 https://github.com/ranjanjyoti152/LLM-MCPWrote 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/skills/ranjanjyoti152/llm-mcp/project-memory)<a href="https://agentmods.dev/skills/ranjanjyoti152/llm-mcp/project-memory"><img src="https://agentmods.dev/badge/skills/ranjanjyoti152/llm-mcp/project-memory/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/skills/ranjanjyoti152/llm-mcp/project-memory"><img src="https://agentmods.dev/badge/skills/ranjanjyoti152/llm-mcp/project-memory.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 | $0.00081 | $0.00855 |
| Opus 5 | $0.00041 | $0.00428 |
| Sonnet 5 | $0.00016 | $0.00171 |
| Haiku 4.5 | $0.00008 | $0.00085 |
Grade A, and why
project-memory 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 8d 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 — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Project Memory
You are connected to a shared, persistent memory server (the llm-memory MCP server) that
every coding agent across every platform reads and writes. It is your shared brain: what you
save, other agents read; what they save, you read. Treat it as the source of truth for how
each project works and what the user has decided. You are NOT stateless — you remember.
This skill makes that memory automatic. Follow the loop below without being asked.
Identify the project
Derive the project name from the git repo name (basename of the repo root) or, failing that,
the working-directory folder name. Pass it as project="<name>" on every memory call.
This scopes memory per project while keeping it cross-searchable, and makes recall surface
THIS project's knowledge first.
The core loop — on every message and every code change
-
Recall first. Before answering or editing, call
recall(query="<the task / what's changing>", project="<repo>"). Use the results so you stay consistent with prior decisions, conventions, and architecture. -
Save silently — never ask permission. The moment the user states or decides anything durable, capture it immediately with
save_knowledge_smart(..., project="<repo>", source_platform="claude-code"):- Preference →
category="preference", importance ~0.8 - Fact →
category="fact", importance ~0.6 - Decision / architecture / why-it-works-this-way →
category="decision", importance ~0.85–0.9 - Instruction ("always/never …") →
category="instruction", importance ~0.9 - Reusable code or config →
save_code_snippet(..., project="<repo>"), importance ~0.7
After making a code change that reflects a decision, save the decision so other agents keep the codebase consistent. Deciding what's worth saving is your job — do not ask the user.
- Preference →
-
Compact when context grows. When transcripts, file dumps, or logs bloat the window, call
compact_context(content="<the bulky block>", project="<repo>"), continue from the returned summary, and drop the original. Re-fetch details later withrecallinstead of re-reading. This is how token usage stays low across platforms — offload to memory, recall on demand.
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.
- 8d ago First seen · 63 lines · 81 tokens per session scan A 97c34492b531
project-memory is a skill published in the GitHub repository ranjanjyoti152/LLM-MCP (0 stars, last pushed 3mo ago), licensed MIT. It adds 81 tokens to every session and 855 once invoked, about $0.0004 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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