Navigating GitHub
jeremylongshore/tons-of-skills-marketplace
First-time GitHub setup and interactive git learning. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Offers short, optional learning exercises after architectural work so you understand AI-written code instead of just accepting it.
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install tech-leads-club/agent-skills learning-opportunities --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .claude/skills/learning-opportunities && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .claude/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunitiesType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install tech-leads-club/agent-skills learning-opportunities --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .agents/skills/learning-opportunities && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .agents/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install tech-leads-club/agent-skills learning-opportunities --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .cursor/skills/learning-opportunities && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .cursor/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/tech-leads-club/agent-skills.git --path 'packages/skills-catalog/skills/(learning)/learning-opportunities'--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install tech-leads-club/agent-skills learning-opportunities --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .gemini/skills/learning-opportunities && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .gemini/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install tech-leads-club/agent-skills learning-opportunitiesInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .github/skills/learning-opportunities && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .github/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install tech-leads-club/agent-skills learning-opportunities --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tech-leads-club/agent-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/'packages/skills-catalog/skills/(learning)/learning-opportunities' .opencode/skills/learning-opportunities && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "learning-opportunities" agent skill from https://github.com/tech-leads-club/agent-skills/tree/main/packages/skills-catalog/skills/(learning)/learning-opportunities into .opencode/skills/learning-opportunities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "learning-opportunities", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
learning-opportunitiesOffers short, optional learning exercises after architectural work so you understand AI-written code instead of just accepting it.
After the agent creates new files or modules, changes a database schema, makes an architectural decision or introduces an unfamiliar pattern, it offers an optional 10-15 minute exercise and always asks first. It stays quiet if you declined one this session, already finished 2, sound hurried, or are in a pure debugging or hotfix situation.
Once a question is asked, the agent must stop and wait for your answer, with no hints or suggested answers. If you are wrong it says so directly and explores the gap; if you are right it confirms and pushes further. Exercise types include predict then observe, generate then compare and teach it back, plus hands-on code exploration. `references/PRINCIPLES.md` explains the learning science behind the techniques.
3 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 6df68d5. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Learning Opportunities loads about 1.3k tokens when it runs, and up to ~1.9k if it reads all its reference files. Until then it costs about 125 tokens; SKILL.md has 461 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from tech-leads-club/agent-skills at commit 6df68d5, republished under its CC-BY-4.0 licence (© tech-leads-club). 461 words, ~1,253 tokens.
.claude/skills/learning-opportunities/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.Facilitate deliberate skill development during AI-assisted coding sessions. Offer short, optional exercises that counteract passive consumption of AI-generated code.
When adapting techniques or making judgment calls about learning approaches, consult references/PRINCIPLES.md for the underlying learning science.
Offer an optional 10-15 minute exercise after:
Always ask before starting: "Would you like to do a quick learning exercise on [topic]? About 10-15 minutes."
Keep offers to one short sentence. Do not repeat or insist.
This is the most important rule. After posing a question:
Allowed after the question:
After their response:
Ask what they predict will happen in a specific scenario before revealing the answer.
Example:
User just created auth middleware.
Agent: "Would you like a quick learning exercise on middleware patterns?"
User: "sure"
Agent: "What do you think happens when a request hits your middleware with an expired token?
(Take your best guess — wrong predictions are useful data.)"
[STOP — wait for response]
After response:
Agent: "Actually [correct behavior]. The key difference is [explanation].
What surprised you about that?"
[STOP — wait for response]Ask them to sketch an approach before showing the actual implementation.
Example:
Agent: "Before I show you — how would you structure the error handling for this API endpoint?"
[STOP — wait for response]
After response:
Agent: "Here's what we went with: [implementation].
What's similar to your approach? What's different, and why do you think we chose this direction?"
[STOP — wait for response]Ask them to explain a component as if to a new team member.
Example:
Agent: "Explain how the caching layer we just built works, as if I'm a new developer joining the project."
[STOP — wait for response]
After response:
Agent: "You nailed [specific part]. One thing to refine: [specific gap]."Prefer directing users to files over showing code snippets. Having learners locate code themselves builds codebase familiarity.
Adjust guidance based on demonstrated familiarity:
src/middleware/auth.ts, around line 45. What does validateToken return?"After they locate code, prompt self-explanation:
"You found it. Before I say anything — what do you think this line does?"
© tech-leads-club, CC-BY-4.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file (references) in packages/skills-catalog/skills/(learning)/learning-opportunities of tech-leads-club/agent-skills.
Open the folder on GitHubat commit 6df68d5
Learning Opportunities next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Learning Opportunities this skilltech-leads-club/agent-skills | 7k | — | ~1.3k | Automated safety check: Pass | CC-BY-4.0 | |
| Navigating GitHubjeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~2.3k | Automated safety check: Notes | MIT | |
| Claude Code Skill Assessmentluongnv89/claude-howto | 42k | — | ~5.6k | Automated safety check: Pass | MIT | |
| MCPA Certification Tutorrohitg00/ai-engineering-from-scratch | 67k | — | ~3.5k | Automated safety check: Pass | MIT | |
| Learning Medusamedusajs/medusa-agent-skills | 228 | — | ~4.1k | Automated safety check: Pass | None | |
| Interviewgenkovich/sdd | 171 | — | ~3.8k | Automated safety check: Pass | MIT |
jeremylongshore/tons-of-skills-marketplace
First-time GitHub setup and interactive git learning. An agent skill from jeremylongshore/tons-of-skills-marketplace.
luongnv89/claude-howto
Runs a quick or deep quiz on Claude Code skills, scores ten feature areas and generates a personalized learning path with prioritized next steps.
rohitg00/ai-engineering-from-scratch
Turns a GitHub course repository into an interactive tutor for the MCP Associate certification, making the learner explain and defend each step.
medusajs/medusa-agent-skills
Interactive tutorial where the agent teaches Medusa development by guiding you through building a brands feature, with lessons and verification checkpoints.
genkovich/sdd
Use BEFORE roadmap or specify to get the idea OUT OF YOUR HEAD and onto disk — a Socratic interview that surfaces hidden assumptions, names tradeoffs, exposes imprecisions and proposes fresh angles…
rohitg00/ai-engineering-from-scratch
Interactive tutor that teaches one lesson per invocation on creating, discovering, invoking, securing, evaluating, packaging and porting Agent Skills, logging progress to a file.
tech-leads-club/agent-skills
Guides design of modular-monolith platforms with DDD, flat-by-aggregate modules, anti-corruption layers, outbox events and resilience, plus an architecture document with SVG diagrams.
tech-leads-club/agent-skills
Generates Excalidraw diagram files from plain descriptions, choosing among flowcharts, mind maps, architecture, swimlane, class, sequence and ER diagrams.
tech-leads-club/agent-skills
Creates, validates and renders Mermaid diagrams to SVG, PNG or ASCII, including C4 and AWS architecture-beta, flowcharts, sequence diagrams and ERDs.
tech-leads-club/agent-skills
Answers AWS architecture, security and service-selection questions by searching AWS documentation through MCP tools first, then adapting advice to your stack and team.
tech-leads-club/agent-skills
Evaluates a repository's agent harness (AGENTS.md, rules, skills) for broken paths, redundant instructions and usefulness, and stops at reports.
tech-leads-club/agent-skills
Designs scalable NestJS modular monoliths with domain-driven design, Clean Architecture layers and optional CQRS, defining bounded contexts and strict module boundaries.
Categories
Offers short, optional learning exercises after architectural work so you understand AI-written code instead of just accepting it. After the agent creates new files or modules, changes a database schema, makes an architectural decision or introduces an unfamiliar pattern, it offers an optional 10-15 minute exercise and always asks first. It stays quiet if you declined one this session, already finished 2, sound hurried, or are in a pure debugging or hotfix situation.
Learning Opportunities fits situations like: after a feature adds new modules and you want to be sure you follow the design; when you ask why a piece of generated code works the way it does; working with an agent regularly while keeping your own skills sharp.
Run `npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a claude-code`. Or copy the skill folder (packages/skills-catalog/skills/(learning)/learning-opportunities in tech-leads-club/agent-skills) into .claude/skills/learning-opportunities in your project. Claude Code loads it when a task matches its description.
Run `npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a codex`. Or copy the skill folder (packages/skills-catalog/skills/(learning)/learning-opportunities in tech-leads-club/agent-skills) into .agents/skills/learning-opportunities in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add tech-leads-club/agent-skills --skill learning-opportunities -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/learning-opportunities, .gemini/skills/learning-opportunities, .github/skills/learning-opportunities and .opencode/skills/learning-opportunities in your project.
SKILL.md names no scripts, command-line tools or credentials: Learning Opportunities is instructions for the agent only.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Learning Opportunities is published under the CC-BY-4.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.3k tokens (SKILL.md is roughly 5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 640 tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Learning Opportunities: Navigating GitHub (jeremylongshore/tons-of-skills-marketplace, 2.8k stars), Claude Code Skill Assessment (luongnv89/claude-howto, 42k stars), MCPA Certification Tutor (rohitg00/ai-engineering-from-scratch, 67k stars) and Learning Medusa (medusajs/medusa-agent-skills, 228 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
tech-leads-club (a GitHub organization) maintains it in tech-leads-club/agent-skills, which has 7,045 GitHub stars. The repository holds 74 skills in this directory. The repository was last updated on October 9, 2026.
Source: tech-leads-club/agent-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.