fable SKILL.md skillA
fable from tdimino/claude-code-minoan is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tdimino/claude-code-minoan/fable@git:20261015.69baa69Pins git:20261015.69baa69 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tdimino/claude-code-minoan
- Path
skills/core-development/fable/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261015.69baa69, committed Oct 15, 2026
- First version recorded
- Jun 11, 2026
- Size
- 9,467 bytes
- Repository stars
- 41
- License
- MIT
Summon Claude Fable 5.1 (Mythos-class, xenos theoros) by default, or Fable 5.0 (--naos). Handles model override, cost awareness, and task routing. Availability probed at invocation.
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
# Summon Fable 5 Invoke Theoros (θεωρός, √θεα-)—Claude Fable 5.1, the visiting Mythos-class seer—by default. With `--naos` or `--5.0`, invoke Naos (ναός, √n-w-y)—Fable 5.0. ## Model Selection Parse the arguments before any pre-flight check: **`--naos` or `--5.0` selects `claude-fable-5`; their absence selects `claude-fable-5-1`.** Every step below branches on that choice. | | Fable 5.1 (default) | Fable 5.0 (`--naos` / `--5.0`) | |---|---|---| | Model ID | `claude-fable-5-1` | `claude-fable-5` | | Agent tool type | `fable-5-1` | `fable` | | Pricing | $10/M in, $50/M out | $10/M in, $50/M out | | Context / max output | 1M / 128K | 1M / 128K | | Availability | permanent subscription access—**probe per-day** | permanent subscription access—**probe per-day** | | Persona | Theoros (θεωρός) | Naos (ναός) | | Agent definition | `fable-5-1.md` | `fable.md` | | Output file | `.subdaimon-output/fable51-*.md` | `.subdaimon-output/fable-*.md` | ## Pre-Flight Checks ### 1. Availability Probe …
Read the whole file at its exact version.
How to install
mdr add tdimino/claude-code-minoan/fable@sha256:8566bf9cabb4d1bbThe line at the top of this page pins the label git:20261015.69baa69, 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_eg2ddwuvikudamlf)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jun 11, 2026 and Oct 15, 2026, about one every 32 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261015.69baa69 latest | 2026-10-15 | 69baa69 | 9,467 B | A | view · diff |
| git:20260906.b3038bb | 2026-09-06 | b3038bb | 9,533 B | A | view · diff |
| git:20260831.cc0fcc6 | 2026-08-31 | cc0fcc6 | 11,239 B | A | view · diff |
| git:20260714.5dd7ee5 | 2026-07-14 | 5dd7ee5 | 4,572 B | A | view · diff |
| git:20260611.90ed8cc | 2026-06-11 | 90ed8cc | 3,199 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 (9467 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
tdimino/claude-code-minoan · 41 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_eg2ddwuvikudamlf GET https://markdownregistry.com/api/v1/resolve?ref=tdimino/claude-code-minoan/fable GET https://markdownregistry.com/api/v1/blob/8566bf9cabb4d1bb9fe3e879c1e0cd6be192956062f74b7c818e9d04104771b6
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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