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yara-rules

Author and compile YARA-X rules for SDTM-v1.

Skill by KalarisLabs

IndexedApache-2.0★ 13
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/kalarislabs-yara-rules

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Author and compile YARA-X rules for SDTM-v1. Use when adding or changing detectors, rules/*.yar, rule IDs, or taxonomy mappings.

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/yara-rules

What's inside

Skill name
yara-rules
Description
Author and compile YARA-X rules for SDTM-v1. Use when adding or changing detectors, rules/*.yar, rule IDs, or taxonomy mappings.
License
Apache-2.0
Instructions
12 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# YARA-X rules

- One file per class under `rules/core/sdXX_*.yar`. Extra packs: supply-chain, obfuscation, MCP.
- IDs are stable and human-assigned. Never renumber. Baselines and suppressions depend on this.
- `skill-doctor-rules/build.rs` compiles the tree **once**. Scan path only matches.
- Every rule `meta`: `class`, `severity`, `description`.
- SD-02 companion-script taint is **tree-sitter**, not a regex for the `eval` function.
- SD-04 is capability-set differ, not YARA. Do not fake it with a pattern.
- New class SD-12+ is a whitepaper change. Do not add it in a drive-by PR.
- Detector PR: rule + positive fixture + hard-negative + test.

From KalarisLabs/Skill-Doctor, Apache-2.0.

More from KalarisLabs/Skill-Doctor

Signals

Stars
13
Forks
1
Open issues
30
Last commit (this folder)
Sep 10, 2026 (1 month ago)
Last release
Sep 12, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
Repository
github.com/KalarisLabs/Skill-Doctor
Website
github.com/KalarisLabs/Skill-Doctor
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from KalarisLabs

Cite this page

yara-rules skill. Agent Mart. https://agentmart.dev/skills/kalarislabs-yara-rules (last updated 2026-10-24)