skills-manager

skills-manager is an agent for coding agents from yogasw/wick. It costs 0 tokens per session (1,691 once invoked), scanned A, original, MIT.

A built-in interface for browsing, previewing, synchronizing, and deleting reusable Markdown instruction files called skills. It works across skill folders used by Claude Code, Codex, Gemini CLI, Wick, and shared agent setups.

In plain words
What is it for?
Use it to review skills, copy them between supported skill directories, synchronize changes, and remove skill files.
Why use it?
It removes the manual work of keeping copies of the same instructions aligned across different AI command-line tools. It also gives one place to inspect and manage those files.

Agent

Install

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.

agentmods
npx agentmods add agents/yogasw/wick/skills-manager
Clone the repo
git clone --depth 1 https://github.com/yogasw/wick

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 skills-manager

README.md
[![agentmods](https://agentmods.dev/badge/agents/yogasw/wick/skills-manager.svg)](https://agentmods.dev/agents/yogasw/wick/skills-manager)
Your own site
<a href="https://agentmods.dev/agents/yogasw/wick/skills-manager"><img src="https://agentmods.dev/badge/agents/yogasw/wick/skills-manager.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,691 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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 $0.00000 $0.01691
Opus 5 $0.00000 $0.00846
Sonnet 5 $0.00000 $0.00338
Haiku 4.5 $0.00000 $0.00169

Measured 4d ago against content hash ac5b5d9e6b3c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

skills-manager 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 4d 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.

docs/guide/agents/skills-manager.md · 116 lines

How it starts

The opening of the file, as written. The whole thing — 116 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skills Manager

The Skills Manager is a built-in UI for browsing, previewing, syncing, and deleting skill files (.md prompt files) across all agent skill directories on the host.

::: info Source Core sync logic: internal/agents/skillsync/sync.go. UI handler: internal/tools/agents/skills.go. Templates: internal/tools/agents/view/skills.templ. :::

What are skill directories?

Each AI CLI has its own skill folder on disk:

Provider Path
Claude Code ~/.claude/skills/
Codex ~/.codex/skills/
Gemini CLI ~/.gemini/skills/
Wick (built-in provider) ~/.<app>/skills/
Generic / shared ~/.agents/skills/

Skills are plain .md files (or folders containing .md files) that the CLI loads as reusable instructions — slash commands, personas, workflow prompts, etc. Each provider has its own copy; keeping them in sync across providers is what this feature solves.

The wick directory is auto-created the first time skills are listed (so it always exists, even before any skill has been added) — wick is a first-class skill provider alongside the CLIs, not just a sync target. Because a wick session runs in-process rather than shelling out to a CLI, it doesn't load skills the same way: it injects a compact catalog (name, description, SKILL.md path) into its system prompt and reads a skill's full body on demand. See Providers → Skills.

claude and codex skip the hardcoded ~/.claude/~/.codex path in favor of $CLAUDE_CONFIG_DIR/$CODEX_HOME when either is set, since both env vars relocate the CLI's whole config tree (skills included).

Wick's shipped skills

A handful of how-to skills (connectors, plugins, workflows, agents) ship inside the wick binary and are extracted into the wick skills dir above on first use, alongside the user's own skills. They're marked Builtin in the API and carry a "MANAGED BY WICK" header — do not edit them, they're rewritten from the binary whenever they differ (compared by content hash, so unrelated files and unchanged shipped files keep their mtime and are left alone).

Read the full file on GitHub · 116 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. 4d ago First seen · 116 lines · 0 tokens per session scan A ac5b5d9e6b3c

Subscribe to this mod's changes

skills-manager is an agent published in the GitHub repository yogasw/wick (5 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,691 tokens. 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 2026-08-31.

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