Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/khanxxy/obsidian-second-brainnpx agentmods add skills/khanxxy/obsidian-second-brain/your-vaultWrote 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/khanxxy/obsidian-second-brain/your-vault)<a href="https://agentmods.dev/skills/khanxxy/obsidian-second-brain/your-vault"><img src="https://agentmods.dev/badge/skills/khanxxy/obsidian-second-brain/your-vault/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/khanxxy/obsidian-second-brain/your-vault"><img src="https://agentmods.dev/badge/skills/khanxxy/obsidian-second-brain/your-vault.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 | $0.00093 | $0.00790 |
| Opus 5.5 | $0.00037 | $0.00316 |
| Sonnet 5.5 | $0.00019 | $0.00158 |
| Haiku 4.5 | $0.00009 | $0.00079 |
Grade A, and why
your-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 1mo 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 — 119 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Your Vault Skill
Source of truth: AGENTS.md in the vault root. This skill is the compact operating guide, not a replacement.
Vault Path
Set this after installation:
~/YourVault
If the vault also runs in a container or VPS, document that path in Agents/Vault Sync.md.
Session Start
For vault-related work, read in order:
VAULT.mdAGENTS.mdNOW.md!1 Work Log/<today>.md, if it existsAI-Learnings/AI Rules.md- For project work:
Projects/<Project>/Context.md - For project work:
Projects/<Project>/HANDOFF.md - For Knowledge writes:
Knowledge/SCHEMA.md
Answer current-state questions from files, not memory.
Session End
Before ending a meaningful project session, update:
NOW.mdProjects/<Project>/HANDOFF.md!1 Work Log/YYYY-MM-DD.md
Use this handoff entry:
## YYYY-MM-DD HH:MM - <Agent Name>
**What was done:** ...
**Current state:** ...
**You must do next:** ...
**Watch out:** ...
If these files were not updated, the session is not complete.
TODO Routing
| Task type | Destination |
|---|---|
| Actionable now | NOW.md |
| Later | Backlog.md |
| Project-specific | Project HANDOFF.md |
| Raw unsorted idea | Inbox/YYYY-MM-DD-short-title.md |
| Architecture decision | Decisions/YYYY-MM-DD-topic.md |
Never leave real TODOs only in chat.
Work Log vs Briefings
!1 Work Log/is for human and agent sessions.!2 Briefings/is for bot outputs and automated reports.Changelog.mdis for structural vault changes.
Vault Sync
Before edits:
bash scripts/vault-prep.sh
After edits:
bash scripts/vault-finish.sh --push "vault: short description" file1 file2
If Git has a conflict, stop and report it. Do not overwrite user work.
Run bash scripts/vault-health.sh to check core files, wiki-links, active-project rows, work-log continuity, and stale handoffs.
Knowledge
Before writing in Knowledge/, read Knowledge/SCHEMA.md.
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.
- 1mo ago Changed · +2 lines da462e0f2501
- 1mo ago First seen · 117 lines · 93 tokens per session scan A 0936f5f46e08
your-vault is a skill published in the GitHub repository khanxxy/obsidian-second-brain (2 stars, last pushed 1mo ago), licensed MIT. It adds 93 tokens to every session and 790 once invoked, about $0.0004 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 2026-08-31.
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