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 skills/egroup-labs/kept/vaultnpx skills add egroup-labs/kept --skill vaultgit clone --depth 1 https://github.com/egroup-labs/keptWrote 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/egroup-labs/kept/vault)<a href="https://agentmods.dev/skills/egroup-labs/kept/vault"><img src="https://agentmods.dev/badge/skills/egroup-labs/kept/vault.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 5.1 | $0.00045 | $0.00362 |
| Opus 5 | $0.00023 | $0.00181 |
| Sonnet 5 | $0.00009 | $0.00072 |
| Haiku 4.5 | $0.00005 | $0.00036 |
Grade A, and why
vault 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
Kept Vault
You have access to the user's Kept vault — a local folder of markdown files capturing AI conversations from ChatGPT, Claude, and Gemini.
Tools Available
list_vault— Browse vault structurelist_directory— Browse a specific folderread_file— Read a conversation or notewrite_file— Create a new file (fails if exists)update_file— Overwrite an existing file (fails if missing)delete_file— Remove a filemove_file— Move or rename a filegrep_vault— Regex search across all markdown files
Workflow Rules
- Search before creating. Always
grep_vaultorlist_vaultto check if content already exists before writing new files. - Confirm destructive operations. Before
delete_fileormove_file, tell the user what you're about to do and get confirmation. - Cite sources. When referencing content from vault files, cite by conversation title and file path.
- Respect structure. Vault uses
provider/conversation-title.mdlayout (e.g.,claude/my-chat.md,chatgpt/session.md). Follow this when creating files. - Use grep for content questions. "Did we discuss X?" →
grep_vault. "What's in this file?" →read_file. "What files exist?" →list_vault.
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 · 28 lines · 45 tokens per session scan A fe750b2ccb5c
vault is a skill published in the GitHub repository egroup-labs/kept (124 stars, last pushed 2mo ago), licensed MIT. It adds 45 tokens to every session and 362 once invoked, about $0.0002 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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