llm.log: Skill for Claude Code

.agents/skills/distill/SKILL.md

distill is a skill for Claude Code from lanesket/llm.log. It costs 23 tokens per session (1,332 once invoked), scanned A, a copy of distill, MIT.

A guide for creating coding-agent skills: reusable instruction packages that add specialized workflows, knowledge, tools, or supporting files. Each skill must include a required SKILL.md file.

In plain words
What is it for?
Use it to create a new skill or update an existing one. It helps define the skill’s metadata, instructions, integrations, and supporting files.
Why use it?
It provides a consistent structure for extending an agent instead of leaving instructions scattered or incomplete. It also covers optional scripts, references, and other bundled resources.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: names the AskUserQuestion tool; installed under .agents/ (shared by several agents).

This is lanesket/llm.log's own configuration. It tells Claude Code how to work on llm.log itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything llm.log configures →

Reuse

Borrowing it

Nothing to install: this file belongs to lanesket/llm.log. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/lanesket/llm.log/main/.agents/skills/distill/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/lanesket/llm.log

Made for: Claude Code.

Wrote 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.

agentmods badge for distill

README.md
[![agentmods](https://agentmods.dev/badge/skills/lanesket/llm.log/distill.svg)](https://agentmods.dev/skills/lanesket/llm.log/distill)
Your own site
<a href="https://agentmods.dev/skills/lanesket/llm.log/distill"><img src="https://agentmods.dev/badge/skills/lanesket/llm.log/distill.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,332 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.01332
Opus 5 $0.00012 $0.00666
Sonnet 5 $0.00005 $0.00266
Haiku 4.5 $0.00002 $0.00133

Measured 8d ago against content hash 946d4b3ffc19, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

distill 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.

Origin

This is a copy

89% identical to distill — 14 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/distill/SKILL.md · 124 lines

How it starts

The opening of the file, as written. The whole thing — 124 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Remove unnecessary complexity from designs, revealing the essential elements and creating clarity through ruthless simplification.

MANDATORY PREPARATION

Use the frontend-design skill — it contains design principles, anti-patterns, and the Context Gathering Protocol. Follow the protocol before proceeding — if no design context exists yet, you MUST run teach-impeccable first.


Assess Current State

Analyze what makes the design feel complex or cluttered:

  1. Identify complexity sources:

    • Too many elements: Competing buttons, redundant information, visual clutter
    • Excessive variation: Too many colors, fonts, sizes, styles without purpose
    • Information overload: Everything visible at once, no progressive disclosure
    • Visual noise: Unnecessary borders, shadows, backgrounds, decorations
    • Confusing hierarchy: Unclear what matters most
    • Feature creep: Too many options, actions, or paths forward
  2. Find the essence:

    • What's the primary user goal? (There should be ONE)
    • What's actually necessary vs nice-to-have?
    • What can be removed, hidden, or combined?
    • What's the 20% that delivers 80% of value?

If any of these are unclear from the codebase, STOP and call the AskUserQuestion tool to clarify.

CRITICAL: Simplicity is not about removing features - it's about removing obstacles between users and their goals. Every element should justify its existence.

Plan Simplification

Create a ruthless editing strategy:

  • Core purpose: What's the ONE thing this should accomplish?
  • Essential elements: What's truly necessary to achieve that purpose?
  • Progressive disclosure: What can be hidden until needed?
  • Consolidation opportunities: What can be combined or integrated?

IMPORTANT: Simplification is hard. It requires saying no to good ideas to make room for great execution. Be ruthless.

Simplify the Design

Systematically remove complexity across these dimensions:

Information Architecture

  • Reduce scope: Remove secondary actions, optional features, redundant information
  • Progressive disclosure: Hide complexity behind clear entry points (accordions, modals, step-through flows)
  • Combine related actions: Merge similar buttons, consolidate forms, group related content
  • Clear hierarchy: ONE primary action, few secondary actions, everything else tertiary or hidden
  • Remove redundancy: If it's said elsewhere, don't repeat it here

Read the full file on GitHub · 124 lines

Changes

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.

  1. 8d ago First seen · 124 lines · 23 tokens per session scan A 946d4b3ffc19

Subscribe to this mod's changes

distill is a skill published in the GitHub repository lanesket/llm.log (22 stars, last pushed 5mo ago), licensed MIT. It adds 23 tokens to every session and 1,332 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to distill, differing in 14 lines, and is treated as a copy.

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