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 jxoesneon/Ciel --skill obsidian-basesgit clone --depth 1 https://github.com/jxoesneon/CielWrote 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/jxoesneon/ciel/obsidian-bases)<a href="https://agentmods.dev/skills/jxoesneon/ciel/obsidian-bases"><img src="https://agentmods.dev/badge/skills/jxoesneon/ciel/obsidian-bases/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/jxoesneon/ciel/obsidian-bases"><img src="https://agentmods.dev/badge/skills/jxoesneon/ciel/obsidian-bases.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 | $0.00038 | $0.01161 |
| Opus 5 | $0.00019 | $0.00580 |
| Sonnet 5 | $0.00008 | $0.00232 |
| Haiku 4.5 | $0.00004 | $0.00116 |
Grade A, and why
obsidian-bases 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 — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CIEL ADAPTATION: Obsidian Bases
Create and edit Obsidian Bases (.base files) — YAML-defined database views over vault notes. Scope notes via filters, compute values with formulas, aggregate with summaries, and render as table, cards, list, or map views.
Workflow
- Create a
.basefile with valid YAML - Scope: Add
filters(global and/or per-view) to select notes by tag, folder, property, or date - Formulas (optional): Define computed properties in
formulas - Views: Add one or more views with
orderlisting displayed properties - Validate: Confirm valid YAML, all referenced properties/formulas exist, quoting is correct
- Test: Open in Obsidian; a YAML error usually means a quoting issue
Schema
filters— global filter (string orand/or/notobject); applies to ALL viewsformulas—name: 'expression'computed propertiesproperties—displayNameoverrides for note/file/formula propertiessummaries— custom summary formulas:name: 'values.mean().round(3)'views— array of view configs (type,name,limit,groupBy,filters,order,summaries)
Filter Syntax
- Single:
filters: 'status == "done"' and/or/not— recursive objects of filter strings- Operators:
==,!=,>,<,>=,<=,&&,||,! - File helpers:
file.hasTag("x"),file.hasLink("x"),file.inFolder("x")
Properties
- Note: frontmatter values (
authorornote.author) - File:
file.name,file.path,file.mtime,file.tags,file.links,file.backlinks, etc. - Formula:
formula.my_formula this: base file in main content, embedding file when embedded, active file in sidebar
Formulas
- Arithmetic:
total: "price * quantity"; Conditional:status_icon: 'if(done, "✅", "⏳")' - Date math:
days_old: '(now() - file.ctime).days'— subtracting dates returns a Duration, NOT a number; access.days/.hoursfirst - Guard nulls:
'if(due_date, (date(due_date) - today()).days, "")' - Key functions:
date(),now(),today(),if(),duration(),file(),link()
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 · 80 lines · 38 tokens per session scan A 8be1e6e980fd
obsidian-bases is a skill published in the GitHub repository jxoesneon/Ciel (1 stars, last pushed 4d ago), licensed Apache-2.0. It adds 38 tokens to every session and 1,161 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 2026-09-03.
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