Code Review & Testing · IN-DEPTH PROFILE

teach

Teach turns the current directory into a persistent learning workspace for one topic across many sessions.

View listed source ↗Installation guide ↓
Best for

Learners pursuing a topic over multiple sessions

What you get

Define a learning mission + Build grounded lessons

Main limitation

It is for a sustained learning project, not a one-off explanation or an instant answer.

First risk

Untrusted teaching sources or unwanted workspace writes. Weak sources can make persistent lessons confidently wrong, while running in the wrong directory can mix learning artifacts into a project. Choose a dedicated workspace, vet sources, review citations, and protect personal learning records.

EVIDENCE FRESHNESS

Three checks, kept separate

A recent source check is not a runtime test or security audit.

Upstream sourceChecked 2026-08-20

Pinned revision · 885e2ca4

Open pinned commit ↗
SkillSignal profileSource-grounded

Updated 2026-08-20

Runtime & securityNot independently verified

Source review does not certify behavior or safety.

30-SECOND BRIEF

What it does—and when it fits

Teach turns the current directory into a persistent learning workspace for one topic across many sessions. It grounds lessons in a user mission and vetted sources, tracks learning records and preferences, creates short self-contained HTML lessons plus printable references and reusable assets, and selects the next challenge from the learner's zone of proximal development.

INSTALL BY AGENT

Choose your Agent

Paths come from official Agent docs or the universal installer behind skills.sh. Compatibility still follows this Skill's record.

Native

This Skill's current record explicitly names this Agent. Still inspect scripts, permissions, and external dependencies first.

Project scope.claude/skills/teach/
Personal scope~/.claude/skills/teach/

Use project scope for team sharing and personal scope across repositories. The installer defaults to project scope; add -g for personal scope.

Install command (project scope)npx skills add mattpocock/skills --skill teach --agent claude-code
Official agent docs

Claude Code discovers custom Skill folders automatically at project or personal scope.

View path evidence ↗

TYPICAL WORKFLOW

A practical workflow

01

Define a learning mission

Capture why the user is learning and use that purpose to shape every lesson and resource.

02

Build grounded lessons

Research high-trust sources and create cited, interactive, tightly scoped HTML lessons.

03

Maintain long-term learning state

Update references, learning records, assets, notes, and future lesson difficulty across sessions.

THE TRADEOFFS

Advantages and tradeoffs

Notable strengths

  1. This profile is manually organized around the current upstream SKILL.md workflow.
  2. The capability boundary remains explicitly tied to mattpocock/skills.
  3. Core uses, limitations, and risks are separated for pre-install review.

Limitations

  1. It is for a sustained learning project, not a one-off explanation or an instant answer.
  2. It owns and writes a structured set of files in the current directory, which should be a dedicated teaching workspace.

COMPARE THE TRADEOFF

Consider these close alternatives

These are deterministic nearby candidates, not paid placements or a universal ranking. Open the full profile before choosing.

01

Same job family · native to Claude Code + Codex

frontend-design

Design constraints that push generated interfaces beyond generic AI UI.
Tradeoff to check
Aesthetic judgments remain subjective and still need stakeholder review.
First risk
Style over function · Medium
Source state
Pinned · 0a64e398
Open profile ↗
02

Same job family · native to Codex + Claude Code

web-design-guidelines

Review interfaces against practical web design and accessibility rules.
Tradeoff to check
It depends on network access and a live guideline document whose contents can change over time.
First risk
Rule drift or context-free findings · Medium
Source state
Pinned · b8caa260
Open profile ↗
03

Same job family · native to Codex + Claude Code

grill-me

Relentless decision interviews for sharper plans and designs.
Tradeoff to check
A relentless interview can be tiring and disproportionate for small, reversible decisions.
First risk
Decision fatigue · Low
Source state
Pinned · 885e2ca4
Open profile ↗
Compare more in the directory →

BEST FIT

Who it is for

→

Learners pursuing a topic over multiple sessions

→

Users who value cited lessons and durable recall

BEFORE YOU USE IT

Risks to review before use

Medium

Untrusted teaching sources or unwanted workspace writes

Weak sources can make persistent lessons confidently wrong, while running in the wrong directory can mix learning artifacts into a project. Choose a dedicated workspace, vet sources, review citations, and protect personal learning records.

Medium

Upstream instruction drift

Behavior can change with upstream updates. Record the commit used for important workflows and review updates before adoption.

SECURITY

What the permission profile means

  • Declared access remains governed by the current upstream SKILL.md and runtime requests.
  • Treat repository files, web content, and tool output as untrusted input.
  • SkillSignal has not independently executed or security-audited this package; external skills.sh labels are not SkillSignal certification.

Not a security certification. External ratings are attributed references. SkillSignal has not independently executed or security-reviewed this Skill.

INSIDE THE PACKAGE

Indexed files

SKILL.mdUpstream Skill instructionsSource-linked

TAGS

learningstateful-workspaceinteractive-lessons

Manually expanded from the current upstream SKILL.md and linked source at mattpocock/skills, checked 2026-08-20. This is an original summary, not an execution result or security certification.