Agent Skills

A collection of AI agent skills built for Hermes Agent, organised by domain. Each skill is self-contained in its own folder — pick and choose which to install.

Portability: These skills are written for Hermes's tool architecture (web_search, web_extract, terminal, delegate_task, cronjob, etc.) and SKILL.md format. However, the workflows, prompts, and scripts are agent-agnostic — an AI agent on any platform (Claude Code, Codex, OpenCode, LangGraph, etc.) should be able to adapt them by mapping the tool names and adjusting the skill loader conventions to their own environment.

Repository structure

agent_skills/
├── README.md                         ← you are here (repo-level)
├── LICENSE
├── creative/                         ← image and video generation workflows
│   ├── image-studio/                 ← staged fal.ai image generation/editing/cleanup
│   ├── clips-studio/                 ← staged fal.ai short-video generation/animation/camera moves
│   └── pexels-stock-photos/          ← free real-world stock photo search + download (Pexels API)
├── research/                         ← source-grounded research, enrichment, and RAG skills
│   ├── deep-research/                ← iterative research engine with structured evidence, source quality ranking, refute polarity, four-label evidence-basis discipline
│   ├── entity-research/              ← cited entity/person background dossiers + sanctions signals
│   ├── news-monitoring/              ← recurring news digests with cron delivery + multi-language
│   ├── notebooklm-mode/              ← NotebookLM-style source vault + grounded answers
│   ├── people-enrichment/            ← PDL person/company enrichment/search to styled .xlsx
│   ├── library-rag/                  ← Nemotron-3-Embed-1B + sqlite-vec semantic search engine
│   ├── source-tracker/               ← persistent citation database + URL health + bibliography export
│   ├── fact-checker/                 ← targeted claim verification + confidence rating + cited reports
│   ├── media-analyzer/               ← rhetorical technique detection (loaded language, framing, omission)
│   ├── endpoint-probe/               ← API/MCP surface discovery (REST, GraphQL, SOAP, JSON-RPC)
│   └── youtube-topic-research/       ← YouTube search + transcript summarization
├── mlops/                            ← model evaluation and ops skills
│   └── model-compare/                ← blind multi-model A/B comparison + embedding benchmark
├── web-scraping/                     ← web data-extraction skills
│   └── website-scraping/             ← recon → lightest-tool extraction → JSONL output
├── productivity/                     ← personal / business-ops skills
│   ├── fill-template/                ← bulk-fill Word/Excel templates from a data table (mail-merge)
│   ├── travel-itinerary/             ← business-trip itineraries: parse → structure → export
│   ├── decision-log/                 ← ADR-style decision journal + superseding chains + cron reviews
│   ├── document-converter/           ← wide-range format converter (Markdown↔HTML, CSV↔JSON, YAML↔TOML, PDF)
│   ├── scheduled-summary/            ← cron-driven cross-session digest for messaging platforms
│   ├── file-organizer/               ← LLM-powered directory organizer: scan → propose → confirm → move
│   └── task-brief/                   ← goal/context/constraints brief compiled + confirmed before substantial tasks
└── agent-ops/                        ← agent infrastructure and maintenance skills
    ├── claude-plugin-converter/      ← convert Claude Code plugins → self-contained Hermes plugins
    ├── skill-maintainer/             ← end-to-end skill library maintenance + upstream sync
    └── log-analyzer/                 ← log pattern detection: error clusters, rate limits, timeouts

New skills are added as folders under the relevant domain directory.

Skills

Related work: Odysseus (PewDiePie's self-hosted AI workspace) ships similar features as a standalone web app — "Deep Research" and "Compare" — while deep-research and model-compare cover the same ground as pure-prompt workflows + stdlib scripts inside any agent's tool loop.

Skill maturity

Stable = production-tested with real workflows. Tests column: ✓ = has a pytest suite; evals = ships routing/output-contract fixtures under evals/ (sample request → expected routing, required output fields, forbidden patterns), validated by tests/test_routing_fixtures.py — no live-model execution in CI. Dependencies lists pip/runtime requirements beyond Python stdlib.

Install

One-command: install the whole catalog (npx)

npx skills add moonlight-lupin/agent-skills

Installs every skill into .agents/skills/ (works for Cursor, Codex, Gemini CLI, Copilot, OpenCode, and more; Claude Code gets a symlinked copy) plus .claude/skills/, with a hash-pinned skills-lock.json so npx skills update can refresh later. Install one skill with --skill <name> — or omit it for an interactive pick-list.

Pick a skill from GitHub (gh)

# Install one skill by exact path (fastest, no tree scan)
gh skill install moonlight-lupin/agent-skills creative/image-studio/SKILL.md

# ...or by name into a specific agent's directory
gh skill install moonlight-lupin/agent-skills creative/image-studio/SKILL.md --agent claude-code --scope user

Manual

git clone https://github.com/moonlight-lupin/agent-skills.git
cd agent-skills

Each skill folder has a SKILL.md with setup and usage instructions — copy the ones you want into your agent's skills directory (e.g. ~/.claude/skills/, ~/.cursor/skills/, ~/.agents/skills/).

Never commit credentials. API keys, config files with secrets, and generated artifacts are all gitignored.

Spec compliance: all skills validate against the Agent Skills spec (npx skills-ref validate). Author, version, and platform metadata live under metadata:.

License

MIT — all skills in this repository are original works by moonlight-lupin and are covered by the MIT License.