oracle SKILL.md skillA
oracle from metaspartan/cybara is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add metaspartan/cybara/oracle@git:20260218.a87179dPins git:20260218.a87179d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- metaspartan/cybara
- Path
skills/oracle/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260218.a87179d, committed Feb 18, 2026
- First version recorded
- Jan 31, 2026
- Size
- 4,880 bytes
- Repository stars
- 32
- License
- MIT
Best practices for using the oracle CLI (prompt + file bundling, engines, sessions, and file attachment patterns).
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# oracle — best use Oracle bundles your prompt + selected files into one “one-shot” request so another model can answer with real repo context (API or browser automation). Treat output as advisory: verify against code + tests. ## Main use case (browser, GPT‑5.2 Pro) Default workflow here: `--engine browser` with GPT‑5.2 Pro in ChatGPT. This is the common “long think” path: ~10 minutes to ~1 hour is normal; expect a stored session you can reattach to. Recommended defaults: - Engine: browser (`--engine browser`) - Model: GPT‑5.2 Pro (`--model gpt-5.2-pro` or `--model "5.2 Pro"`) ## Golden path 1. Pick a tight file set (fewest files that still contain the truth). 2. Preview payload + token spend (`--dry-run` + `--files-report`). 3. Use browser mode for the usual GPT‑5.2 Pro workflow; use API only when you explicitly want it. 4. If the run detaches/timeouts: reattach to the stored session (don’t re-run). ## Commands (preferred) - Help: - `oracle --help` - If the binary isn’t installed: `npx -y @steipete/oracle --help` (avoid `pnpx` here; sqlite bindings). - Preview (no tokens): - `oracle --dry-run summary -p "<task>" --file "src/**" --file "!**/*.test.*"` …
Read the whole file at its exact version.
How to install
mdr add metaspartan/cybara/oracle@sha256:b5cd18f02355fee5The line at the top of this page pins the label git:20260218.a87179d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_77pctt6ms4l4mdd6)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jan 31, 2026 and Feb 18, 2026, about one every 18 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260218.a87179d latest | 2026-02-18 | a87179d | 4,880 B | A | view · diff |
| git:20260131.fc29eb0 | 2026-01-31 | fc29eb0 | 4,881 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4880 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
metaspartan/cybara · 32 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_77pctt6ms4l4mdd6 GET https://markdownregistry.com/api/v1/resolve?ref=metaspartan/cybara/oracle GET https://markdownregistry.com/api/v1/blob/b5cd18f02355fee58ccef88218ced0d8a8369dedf871223dcce66039d29617c8
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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