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 skills add caiowilson/MCP-memento --skill primegit clone --depth 1 https://github.com/caiowilson/MCP-mementoWrote 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/caiowilson/mcp-memento/prime)<a href="https://agentmods.dev/skills/caiowilson/mcp-memento/prime"><img src="https://agentmods.dev/badge/skills/caiowilson/mcp-memento/prime/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/caiowilson/mcp-memento/prime"><img src="https://agentmods.dev/badge/skills/caiowilson/mcp-memento/prime.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 | $0.00060 | $0.00400 |
| Opus 5.5 | $0.00024 | $0.00160 |
| Sonnet 5.5 | $0.00012 | $0.00080 |
| Haiku 4.5 | $0.00006 | $0.00040 |
Grade A, and why
prime 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 2mo 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
Prime a repository
Build a compact, evidence-based orientation. Never write files.
- Locate the repository root with
git rev-parse --show-topleveland stay within it. - Read up to four root instruction files when present:
CLAUDE.md,AGENTS.md,.claude/CLAUDE.md, and the nearest equivalent named by the repository. - Read up to six root manifests or task entrypoints, prioritizing files such as
go.mod,package.json,pyproject.toml,Cargo.toml,Makefile, andTaskfile.yml. - Inspect
git status --short, the latest five one-line commits, andgit diff --no-ext-diff --statplusgit diff --cached --no-ext-diff --stat. Never enable external diff drivers or mutate Git state. - Read up to four high-signal files selected from the root README, TODO or roadmap, documentation index, and files implicated by current Git changes. Avoid secrets, dependencies, generated output, and broad tree dumps.
Limit each initial file read to about 200 lines. Read one additional targeted segment only when it resolves an important gap.
Report the repository purpose, stack, instructions, common validation commands, current work, and concrete risks or unknowns. Cite paths for important claims and distinguish evidence from inference.
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.
- 2mo ago First seen · 20 lines · 60 tokens per session scan A fa1d95fa1ceb
prime is a skill published in the GitHub repository caiowilson/MCP-memento (11 stars, last pushed 1mo ago), licensed MIT. It adds 60 tokens to every session and 400 once invoked, about $0.0002 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 2026-08-30.
Other skills, from other repositories
github-issue-lifecycle
A GitHub Issue workflow for taking a code change from request to review, approval, testing, and closure. It can also keep a GitHub Project board—the task board attached to a repository—in sync.
usecase-dev-task-queue
Create and run an agent-ready development queue from issues/PRs with progress checkpoints.
report-issue
File a bug or feature request against this repository (cyanheads/git-mcp-server) using the gh CLI. Use for tool logic bugs, git provider misbehavior, transport issues, auth/config problems, or new feature proposals.
github-issues
Create, search, triage, label, assign, comment on, and close GitHub issues using the gh CLI, with a curl REST fallback.
issue-management
Create, update, list and search GitHub issues and PRs, list a repository's labels, run milestones, and check for duplicates.
standup
Generate a standup update from recent activity. Use when preparing for daily standup, summarizing yesterday's commits and PRs and ticket moves, formatting work into yesterday/today/blockers, or structuring a few rough notes into a shareable update.