feat: renewable-energy-engineer skill package v0.1.0

2026-08-14 16:56:08 +02:00
commit cfd9fa191b
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--- a/PROVENANCE.md
+++ b/PROVENANCE.md
@@ -0,0 +1,31 @@
+# Data provenance — renewable-energy-engineer
+
+Where the content of this skill package comes from, counted by
+content items (tasks, competences, tools, evidence entries, curated
+knowledge). Rendered live by Gitea:
+
+```mermaid
+%%{init: {'theme':'base','themeVariables':{'pie1':'#f9a825','pie2':'#1e88e5','pie3':'#ff355e','pie4':'#d97757','pie5':'#8e24aa','pieOuterStrokeWidth':'0px','pieSectionTextColor':'#fff'}}}%%
+pie showData
+    title Content sources — renewable-energy-engineer
+    "ESCO (occupation & competences)" : 94
+    "O*NET (tasks & tools)" : 84
+    "Job boards (market evidence)" : 48
+    "Anthropic official Claude skills" : 5
+    "External AI skill packs (mapped)" : 165
+```
+
+| Source | Items | Share | Files |
+|---|---|---|---|
+| ESCO (occupation & competences) | 94 | 23.7 % | references/profile.md, references/skills.md |
+| O*NET (tasks & tools) | 84 | 21.2 % | references/tasks.md, references/tools.md |
+| Job boards (market evidence) | 48 | 12.1 % | references/market.md (full report) + "Market evidence" headline sections |
+| Wikipedia & AI expert curation | 0 | 0.0 % | glossary, literature, usecases, intake, quality, evals/ |
+| Anthropic official Claude skills | 5 | 1.3 % | references/ai-skills.md, section "anthropics/skills" (official Claude Code skills) |
+| External AI skill packs (mapped) | 165 | 41.7 % | references/ai-skills.md (per-source attribution inside) |
+| Stack Exchange practitioner Q&A (CC-BY-SA) | 0 | 0.0 % | references/practitioner-qa.md (per-entry attribution inside) |
+
+Licensing: O*NET (USDOL/ETA, CC BY 4.0) · ESCO (© European Union) ·
+job-ad evidence via official APIs (JSearch/Adzuna) · Wikipedia content
+paraphrased with source URLs — never copied · external AI skills are
+linked, not copied (Apache-2.0/MIT/source-available, see ai-skills.md).
--- a/SKILL.md
+++ b/SKILL.md
@@ -0,0 +1,61 @@
+---
+name: renewable-energy-engineer
+description: "Occupational skill for the role 'renewable energy engineer' (also: renewable energy technology engineering specialist, renewable energy technology engineering consultant, renewable energy engineering specialist, renewable energy engineering consultant, turbine engineer, renewable energies engineer). Use when the user asks for typical renewable energy engineer work such as: Write technical reports or proposals related to engineering projects.; Read current literature, attend meetings or conferences, or talk with colleagues to stay abreast of new technology or competitive products.; Validate design of fuel cells, fuel cell components, or fuel cell systems."
+---
+
+# Renewable Energy Engineer
+
+Renewable energy engineers research alternative sources of energy in order to design systems for renewable energy production. They strive to optimise energy production from renewable sources, and reduce production expenses and environmental strain. They design systems which focus on energy sustainability and efficiency.
+
+## Core workflow
+
+1. Write technical reports or proposals related to engineering projects.
+2. Read current literature, attend meetings or conferences, or talk with colleagues to stay abreast of new technology or competitive products.
+3. Validate design of fuel cells, fuel cell components, or fuel cell systems.
+4. Simulate or model fuel cell, motor, or other system information, using simulation software programs.
+5. Recommend or implement changes to fuel cell system designs.
+6. Provide technical consultation or direction related to the development or production of fuel cell systems.
+7. Plan or conduct experiments to validate new materials, optimize startup protocols, reduce conditioning time, or examine contaminant tolerance.
+8. Integrate electric drive subsystems with other vehicle systems to optimize performance or mitigate faults.
+
+## How to use this skill
+
+- Read [references/profile.md](references/profile.md) for the occupation profile and scope.
+- Consult [references/tasks.md](references/tasks.md) for the full task and activity inventory.
+- Check [references/skills.md](references/skills.md) for essential vs. optional competences.
+- Check [references/tools.md](references/tools.md) for the software commonly used in this role.
+- See [references/ai-skills.md](references/ai-skills.md) — matched external AI agent skills (per-source attribution).
+
+## Key competences (essential)
+
+- adapt energy distribution schedules
+- adjust engineering designs
+- approve engineering design
+- bioeconomy
+- biogas energy
+- carry out energy management of facilities
+- civil engineering
+- design wind turbines
+- electrical engineering
+- energy conservation
+- energy micro-generation technologies
+- engineering processes
+- ensure compliance with safety legislation
+- environmental engineering
+- fluid mechanics
+
+## Hot technologies
+
+- The MathWorks MATLAB
+- Autodesk AutoCAD
+- Oracle Database
+- C
+- Microsoft Outlook
+- C++
+- Python
+- Microsoft Office software
+- Microsoft Windows
+- Microsoft PowerPoint
+
+---
+*Sources: ESCO v1.2.1 (http://data.europa.eu/esco/occupation/0e99c929-364f-4b0a-8a64-2aab42420f00), O*NET 30.3 (17-2141.01). See manifest.json for licensing/attribution.*
--- a/manifest.json
+++ b/manifest.json
@@ -0,0 +1,250 @@
+{
+  "name": "renewable-energy-engineer",
+  "title": "renewable energy engineer",
+  "version": "0.1.0",
+  "layer": "core",
+  "language": "en",
+  "generated": "2026-07-07",
+  "ids": {
+    "esco_uri": "http://data.europa.eu/esco/occupation/0e99c929-364f-4b0a-8a64-2aab42420f00",
+    "esco_code": "2149.9.7",
+    "isco_group": "2149",
+    "onet_soc": "17-2141.01",
+    "crosswalk_match": "closeMatch"
+  },
+  "sources": [
+    {
+      "name": "ESCO",
+      "version": "1.2.1",
+      "url": "https://esco.ec.europa.eu/"
+    },
+    {
+      "name": "O*NET",
+      "version": "30.3",
+      "url": "https://www.onetcenter.org/",
+      "license": "CC BY 4.0"
+    }
+  ],
+  "attribution": "This package includes information from the O*NET Database (v30.3) by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), CC BY 4.0. skillfactor is not endorsed by USDOL/ETA. ESCO data (v1.2.1) (c) European Union, used per the ESCO download conditions: https://esco.ec.europa.eu/en/use-esco/download",
+  "counts": {
+    "tasks": 26,
+    "dwas": 28,
+    "skills_essential": 42,
+    "skills_optional": 51,
+    "software": 29
+  },
+  "enrichment_ai_skills": {
+    "generated": "2026-07-14",
+    "method": "deterministic mapping (ISCO prefix + title/competence keywords)",
+    "sources": {
+      "anthropics/skills": {
+        "repo": "https://github.com/anthropics/skills",
+        "commit": "f6656c1",
+        "license": "Apache-2.0; the document skills (docx/pdf/pptx/xlsx) are source-available \u2014 see the LICENSE.txt in the upstream skill folder",
+        "skills": 2
+      },
+      "K-Dense-AI/claude-scientific-skills": {
+        "repo": "https://github.com/K-Dense-AI/claude-scientific-skills",
+        "commit": "4d97e29",
+        "license": "MIT",
+        "skills": 7
+      },
+      "K-Dense-AI/scientific-agent-skills": {
+        "repo": "https://github.com/K-Dense-AI/scientific-agent-skills",
+        "commit": "4d97e29",
+        "license": "MIT",
+        "skills": 7
+      },
+      "alirezarezvani/claude-skills": {
+        "repo": "https://github.com/alirezarezvani/claude-skills",
+        "commit": "0241f43",
+        "license": "MIT",
+        "skills": 2
+      },
+      "davila7/claude-code-templates": {
+        "repo": "https://github.com/davila7/claude-code-templates",
+        "commit": "fa79251",
+        "license": "MIT",
+        "skills": 8
+      },
+      "a5c-ai/babysitter": {
+        "repo": "https://github.com/a5c-ai/babysitter",
+        "commit": "44a5d58b",
+        "license": "MIT",
+        "skills": 9
+      },
+      "vibeeval/vibecosystem": {
+        "repo": "https://github.com/vibeeval/vibecosystem",
+        "commit": "cea9462",
+        "license": "MIT",
+        "skills": 2
+      },
+      "brycewang-stanford/Auto-Empirical-Research-Skills": {
+        "repo": "https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills",
+        "commit": "85bf545",
+        "license": "CC-BY-4.0",
+        "skills": 12
+      },
+      "jeremylongshore/claude-code-plugins-plus-skills": {
+        "repo": "https://github.com/jeremylongshore/claude-code-plugins-plus-skills",
+        "commit": "e112938a",
+        "license": "MIT",
+        "skills": 1
+      },
+      "code-yeongyu/oh-my-openagent": {
+        "repo": "https://github.com/code-yeongyu/oh-my-openagent",
+        "commit": "b19f652",
+        "license": "custom (see upstream LICENSE)",
+        "skills": 1
+      },
+      "hypnguyen1209/offensive-claude": {
+        "repo": "https://github.com/hypnguyen1209/offensive-claude",
+        "commit": "4d62be7",
+        "license": "MIT",
+        "skills": 1
+      },
+      "silverstein/minutes": {
+        "repo": "https://github.com/silverstein/minutes",
+        "commit": "3fb2e83",
+        "license": "MIT",
+        "skills": 1
+      },
+      "basicmachines-co/basic-memory": {
+        "repo": "https://github.com/basicmachines-co/basic-memory",
+        "commit": "53da71c",
+        "license": "custom (see upstream LICENSE)",
+        "skills": 2
+      },
+      "mukul975/Anthropic-Cybersecurity-Skills": {
+        "repo": "https://github.com/mukul975/Anthropic-Cybersecurity-Skills",
+        "commit": "673da1f",
+        "license": "Apache-2.0",
+        "skills": 2
+      },
+      "NeoLabHQ/context-engineering-kit": {
+        "repo": "https://github.com/NeoLabHQ/context-engineering-kit",
+        "commit": "e61511b",
+        "license": "GPL",
+        "skills": 1
+      },
+      "shanraisshan/claude-code-best-practice": {
+        "repo": "https://github.com/shanraisshan/claude-code-best-practice",
+        "commit": "67c2696",
+        "license": "MIT",
+        "skills": 1
+      },
+      "Devin-AXIS/iPolloWork": {
+        "repo": "https://github.com/Devin-AXIS/iPolloWork",
+        "commit": "5107542",
+        "license": "custom (see upstream LICENSE)",
+        "skills": 1
+      },
+      "aaron-he-zhu/aaron-marketing-skills": {
+        "repo": "https://github.com/aaron-he-zhu/aaron-marketing-skills",
+        "commit": "b7b0b9f",
+        "license": "Apache-2.0",
+        "skills": 1
+      },
+      "rampstackco/claude-skills": {
+        "repo": "https://github.com/rampstackco/claude-skills",
+        "commit": "bc6d961",
+        "license": "MIT",
+        "skills": 3
+      },
+      "AgriciDaniel/claude-blog": {
+        "repo": "https://github.com/AgriciDaniel/claude-blog",
+        "commit": "49842ea",
+        "license": "MIT",
+        "skills": 1
+      },
+      "infrasity-labs/dev-gtm-claude-skills": {
+        "repo": "https://github.com/infrasity-labs/dev-gtm-claude-skills",
+        "commit": "02cfefb",
+        "license": "MIT",
+        "skills": 1
+      },
+      "rohitg00/skillkit": {
+        "repo": "https://github.com/rohitg00/skillkit",
+        "commit": "d2e5c34",
+        "license": "Apache-2.0",
+        "skills": 1
+      },
+      "foryourhealth111-pixel/Vibe-Skills": {
+        "repo": "https://github.com/foryourhealth111-pixel/Vibe-Skills",
+        "commit": "34429a8",
+        "license": "Apache-2.0",
+        "skills": 6
+      },
+      "ferdinandobons/startup-skill": {
+        "repo": "https://github.com/ferdinandobons/startup-skill",
+        "commit": "a5f97c3",
+        "license": "MIT",
+        "skills": 1
+      },
+      "pedrohcgs/claude-code-my-workflow": {
+        "repo": "https://github.com/pedrohcgs/claude-code-my-workflow",
+        "commit": "be53c12",
+        "license": "MIT",
+        "skills": 1
+      },
+      "sanjay3290/ai-skills": {
+        "repo": "https://github.com/sanjay3290/ai-skills",
+        "commit": "3619692",
+        "license": "Apache-2.0",
+        "skills": 1
+      },
+      "nWave-ai/nWave": {
+        "repo": "https://github.com/nWave-ai/nWave",
+        "commit": "1d0f13c",
+        "license": "MIT",
+        "skills": 1
+      },
+      "HeshamFS/materials-simulation-skills": {
+        "repo": "https://github.com/HeshamFS/materials-simulation-skills",
+        "commit": "fa1ce8d",
+        "license": "Apache-2.0",
+        "skills": 1
+      },
+      "AgriciDaniel/claude-ads": {
+        "repo": "https://github.com/AgriciDaniel/claude-ads",
+        "commit": "669c760",
+        "license": "MIT",
+        "skills": 1
+      },
+      "nexu-io/open-design": {
+        "repo": "https://github.com/nexu-io/open-design",
+        "commit": "4b66023",
+        "license": "Apache-2.0",
+        "skills": 1
+      }
+    },
+    "total_skills": 80,
+    "tiers": {
+      "core": 78,
+      "adjacent": 2
+    }
+  },
+  "provenance": {
+    "items": {
+      "esco": 94,
+      "onet": 84,
+      "jobads": 48,
+      "wiki_ai": 0,
+      "anthropic": 5,
+      "ai_skills": 165,
+      "stackx": 0
+    },
+    "share_percent": {
+      "esco": 23.7,
+      "onet": 21.2,
+      "jobads": 12.1,
+      "wiki_ai": 0.0,
+      "anthropic": 1.3,
+      "ai_skills": 41.7,
+      "stackx": 0.0
+    },
+    "method": "content items per source category"
+  },
+  "collar": "white",
+  "computer_work": true
+}
--- a/references/ai-skills.md
+++ b/references/ai-skills.md
@@ -0,0 +1,338 @@
+# External AI agent skills — renewable-energy-engineer
+
+Proven, publicly available AI agent skills mapped to this occupation.
+Nothing is copied from the sources: every entry is a name, a one-line
+summary and a link to the upstream skill package. Each section names
+its source repository, commit, license and retrieval date.
+
+**Tiers:** `core` = the skill directly exercises a top market hard
+skill, tool or method (from gated job-ad evidence) or an essential
+ESCO competence of this occupation; `adjacent` =
+plausibly useful, secondary. Entries are capped at 12 per source
+and 80 in total per occupation (core first,
+strongest matches survive); everything beyond the caps is excluded
+and logged in the pipeline audit trail, not in this package.
+
+_Matched deterministically (ISCO group + title/competence keywords,
+tiered against market evidence + ESCO essentials) by
+`pipeline/p5_enrich_ai_skills.py` on 2026-07-14._
+
+## Source: anthropics/skills
+
+- Repository: [https://github.com/anthropics/skills](https://github.com/anthropics/skills) (commit `f6656c1`, retrieved 2026-07-14)
+- License: Apache-2.0; the document skills (docx/pdf/pptx/xlsx) are source-available — see the LICENSE.txt in the upstream skill folder
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `docx` | adjacent | Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files) or Word templates (.dotx files). Triggers include: any mention of 'Word doc', 'word document', '.docx', '.dotx', or requests to … | [source](https://github.com/anthropics/skills/tree/main/skills/docx) |
+| `pdf` | adjacent | Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding watermarks, creating … | [source](https://github.com/anthropics/skills/tree/main/skills/pdf) |
+
+## Source: a5c-ai/babysitter
+
+- Repository: [https://github.com/a5c-ai/babysitter](https://github.com/a5c-ai/babysitter) (commit `44a5d58b`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `context-engineering` | core | Context window monitoring and budget management. Keeps orchestrator at 15-30% context usage while subagents get full 200k tokens. Provides warnings at thresholds, context-aware summarization triggers, and wave-level budget planning. | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/methodologies/gsd/skills/context-engineering) |
+| `autonomous-research-engineering` | core | Autonomous research engineering — web search orchestration, source synthesis, hypothesis formation, and structured research report generation. | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/ai-agents-conversational/skills/autonomous-research-engineering) |
+| `benchmark-suite-manager` | core | Manage benchmarks for algorithm engineering experiments and evaluations | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/domains/science/computer-science/skills/benchmark-suite-manager) |
+| `chaos-runner` | core | Run chaos engineering experiments using Chaos Monkey, Litmus, or Gremlin | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/software-architecture/skills/chaos-runner) |
+| `quantitative-methods` | core | Design and execute statistical analyses including regression modeling, hypothesis testing, power analysis, and robustness checks using R, Stata, SPSS, or Python | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/domains/social-sciences-humanities/social-sciences/skills/quantitative-methods) |
+| `accreditation-tracer-simulation` | core | Simulate Joint Commission tracer methodology to assess compliance with accreditation standards across patient care processes and support systems | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/domains/social-sciences-humanities/healthcare/skills/accreditation-tracer-simulation) |
+| `simulation-experiment-designer` | core | Simulation experimental design skill for efficient scenario analysis and optimization. | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/domains/science/industrial-engineering/skills/simulation-experiment-designer) |
+| `A/B Test Design` | core | Statistical experiment design and analysis capabilities for product experimentation | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/product-management/skills/ab-test-design) |
+| `doe-designer` | core | Design of Experiments planning and analysis skill for factorial and response surface experiments. | [source](https://github.com/a5c-ai/babysitter/tree/44a5d58b/library/specializations/domains/science/industrial-engineering/skills/doe-designer) |
+
+## Source: aaron-he-zhu/aaron-marketing-skills
+
+- Repository: [https://github.com/aaron-he-zhu/aaron-marketing-skills](https://github.com/aaron-he-zhu/aaron-marketing-skills) (commit `b7b0b9f`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `memory-management` | core | Use when the user asks to "remember project context", review saved findings, initialize runtime memory, archive stale work, reconcile notes, or erase a subject; manages authorized HOT/WARM/COLD working memory across all disciplines while … | [source](https://github.com/aaron-he-zhu/aaron-marketing-skills/tree/b7b0b9f/protocol/memory-management) |
+
+## Source: AgriciDaniel/claude-ads
+
+- Repository: [https://github.com/AgriciDaniel/claude-ads](https://github.com/AgriciDaniel/claude-ads) (commit `669c760`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `ads-test` | core | Design and evaluate paid-ad experiments with hypotheses, randomization units, sample-size and duration assumptions, guardrails, platform experiment tools, analysis, and decision rules. Use for A/B test, split test, experiment design, … | [source](https://github.com/AgriciDaniel/claude-ads/tree/669c760/skills/ads-test) |
+
+## Source: AgriciDaniel/claude-blog
+
+- Repository: [https://github.com/AgriciDaniel/claude-blog](https://github.com/AgriciDaniel/claude-blog) (commit `49842ea`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `blog-strategy` | core | Blog strategy development including topic cluster architecture with hub-and-spoke design, audience mapping, competitive landscape analysis, AI citation surface strategy across ChatGPT/Perplexity/AI Overviews, distribution channel planning … | [source](https://github.com/AgriciDaniel/claude-blog/tree/49842ea/skills/blog-strategy) |
+
+## Source: alirezarezvani/claude-skills
+
+- Repository: [https://github.com/alirezarezvani/claude-skills](https://github.com/alirezarezvani/claude-skills) (commit `0241f43`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `founder-coach` | core | Personal leadership development for founders and first-time CEOs. Covers founder archetype identification, delegation frameworks, energy management, CEO calendar audits, leadership style evolution, blind spot identification, imposter … | [source](https://github.com/alirezarezvani/claude-skills/tree/0241f43/c-level-advisor/skills/founder-coach) |
+| `chaos-engineering` | core | Use when planning, running, or learning from chaos engineering experiments. Triggers on "chaos experiment", "fault injection", "gameday", "resilience test", "blast radius", "steady state", "abort criteria", "Chaos Toolkit", "Chaos Mesh", … | [source](https://github.com/alirezarezvani/claude-skills/tree/0241f43/engineering/chaos-engineering/skills/chaos-engineering) |
+
+## Source: basicmachines-co/basic-memory
+
+- Repository: [https://github.com/basicmachines-co/basic-memory](https://github.com/basicmachines-co/basic-memory) (commit `53da71c`, retrieved 2026-07-14)
+- License: custom (see upstream LICENSE)
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `bm-decide` | core | Capture a durable engineering decision in Basic Memory with rationale, alternatives, consequences, and affected work. | [source](https://github.com/basicmachines-co/basic-memory/tree/53da71c/plugins/codex/skills/bm-decide) |
+| `memory-literary-analysis` | core | Analyze a complete literary work into a structured Basic Memory knowledge graph. Covers schema design, entity seeding, chapter-by-chapter processing, cross-referencing, validation, and visualization. | [source](https://github.com/basicmachines-co/basic-memory/tree/53da71c/skills/memory-literary-analysis) |
+
+## Source: brycewang-stanford/Auto-Empirical-Research-Skills
+
+- Repository: [https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills) (commit `85bf545`, retrieved 2026-07-14)
+- License: CC-BY-4.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `claude-scientific-guide` | core | Ready-to-use agent skills for scientific research and engineering | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/research/methodology/claude-scientific-guide) |
+| `mle-agent-guide` | core | Intelligent companion for ML engineering with arXiv integration | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/research/automation/mle-agent-guide) |
+| `hud` | core | Diverga HUD (Heads-Up Display) management skill. Configure and manage the research project statusline display. Supports multiple presets: research, checkpoint, memory, minimal. Triggers: "hud", "statusline", "display settings | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/25-HosungYou-Diverga/skills/hud) |
+| `identify` | core | Design or review identification strategy for the sewage-house-prices project. Produces strategy memos with estimand, assumptions, pseudo-code, robustness plan, falsification tests, and referee objection anticipation. This skill should be … | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/41-sticerd-eee-sewage-econometrics-check/skills/identify) |
+| `law-skills` | core | 9 legal research skills. Trigger: legal research, case law analysis, regulatory compliance. Design: legal databases, citation networks, and judicial analytics tools. | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/domains/law) |
+| `methodology-skills` | core | 13 research methodology skills. Trigger: study design, methodology selection, scientific reasoning, mentoring. Design: rigorous methods frameworks covering qualitative, quantitative, and mixed approaches. | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/research/methodology) |
+| `new-project` | core | Full research pipeline from idea to paper. Orchestrates all phases — discovery, strategy, analysis, writing, peer review, and submission. Use when starting a new research project from scratch. | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/16-hsantanna88-clo-author/dot-claude/skills/new-project) |
+| `research-ideation` | core | This skill should be used when the user asks to "brainstorm research ideas", "use 5W1H framework", "identify research gaps", "conduct gap analysis", "start research project", "conduct literature review", "define research question", "select … | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/33-Galaxy-Dawn-claude-scholar/skills/research-ideation) |
+| `psychology-research-guide` | core | Psychological research methods, experimental design, and analysis | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/domains/social-science/psychology-research-guide) |
+| `statistics-skills` | core | 10 statistical analysis skills. Trigger: statistical tests, Bayesian analysis, hypothesis testing, sampling. Design: method guides covering assumptions, code, and result interpretation. | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/43-wentorai-research-plugins/skills/analysis/statistics) |
+| `universal-ma-codebook` | core | Universal Meta-Analysis Codebook v2.2 - AI-Human collaboration for meta-analysis data extraction. 4-layer design: Identifiers, Statistics, AI Provenance, Human Verification. Integrates with C5/C6/C7 agents and Category I systematic review … | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/25-HosungYou-Diverga/skills/universal-ma-codebook) |
+| `aer-statspai` | core | Use when aer-identification has fixed the design, after methodology choice and before aer-robustness or aer-tables-figures, to run an AER-track analysis with StatsPAI — the agent-native Python engine and MCP server for causal inference, … | [source](https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/85bf545/skills/50-brycewang-aer-skills/skills/aer-statspai) |
+
+## Source: code-yeongyu/oh-my-openagent
+
+- Repository: [https://github.com/code-yeongyu/oh-my-openagent](https://github.com/code-yeongyu/oh-my-openagent) (commit `b19f652`, retrieved 2026-07-14)
+- License: custom (see upstream LICENSE)
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `debugging` | core | MUST USE for any real runtime debugging across ANY language or binary — crashes, silent failures, wrong responses, stuck processes, memory leaks, async misbehavior, unexplained timing, reverse engineering. Runs a hypothesis-driven loop: … | [source](https://github.com/code-yeongyu/oh-my-openagent/tree/b19f652/packages/shared-skills/skills/debugging) |
+
+## Source: davila7/claude-code-templates
+
+- Repository: [https://github.com/davila7/claude-code-templates](https://github.com/davila7/claude-code-templates) (commit `fa79251`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `cobrapy` | core | Constraint-based metabolic modeling (COBRA). FBA, FVA, gene knockouts, flux sampling, SBML models, for systems biology and metabolic engineering analysis. | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/cobrapy) |
+| `pymoo` | core | Multi-objective optimization framework. NSGA-II, NSGA-III, MOEA/D, Pareto fronts, constraint handling, benchmarks (ZDT, DTLZ), for engineering design and optimization problems. | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/pymoo) |
+| `context-window-management` | core | Strategies for managing LLM context windows including summarization, trimming, routing, and avoiding context rot Use when: context window, token limit, context management, context engineering, long context. | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/ai-research/context-window-management) |
+| `scientific-critical-thinking` | core | Evaluate research rigor. Assess methodology, experimental design, statistical validity, biases, confounding, evidence quality (GRADE, Cochrane ROB), for critical analysis of scientific claims. | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/scientific-critical-thinking) |
+| `latex-posters` | core | Create professional research posters in LaTeX using beamerposter, tikzposter, or baposter. Support for conference presentations, academic posters, and scientific communication. Includes layout design, color schemes, multi-column formats, … | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/latex-posters) |
+| `scientific-slides` | core | Build slide decks and presentations for research talks. Use this for making PowerPoint slides, conference presentations, seminar talks, research presentations, thesis defense slides, or any scientific talk. Provides slide structure, design … | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/scientific-slides) |
+| `brenda-database` | core | Access BRENDA enzyme database via SOAP API. Retrieve kinetic parameters (Km, kcat), reaction equations, organism data, and substrate-specific enzyme information for biochemical research and metabolic pathway analysis. | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/brenda-database) |
+| `perplexity-search` | core | Perform AI-powered web searches with real-time information using Perplexity models via LiteLLM and OpenRouter. This skill should be used when conducting web searches for current information, finding recent scientific literature, getting … | [source](https://github.com/davila7/claude-code-templates/tree/fa79251/cli-tool/components/skills/scientific/perplexity-search) |
+
+## Source: Devin-AXIS/iPolloWork
+
+- Repository: [https://github.com/Devin-AXIS/iPolloWork](https://github.com/Devin-AXIS/iPolloWork) (commit `5107542`, retrieved 2026-07-14)
+- License: custom (see upstream LICENSE)
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `ipollowork-presentations` | core | Create, revise, and verify slide presentations in an active iPolloWork Design session without replacing the selected template or writing outside the session project. | [source](https://github.com/Devin-AXIS/iPolloWork/tree/5107542/examples/plugin-packages/design-agent/.opencode/skills/ipollowork-presentations) |
+
+## Source: ferdinandobons/startup-skill
+
+- Repository: [https://github.com/ferdinandobons/startup-skill](https://github.com/ferdinandobons/startup-skill) (commit `a5f97c3`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `startup-design` | core | Design, validate, and plan a startup from scratch. Covers market research, competitive analysis, business model, brand identity, product definition, financial projections, and validation experiments. Trigger when the user has a startup … | [source](https://github.com/ferdinandobons/startup-skill/tree/a5f97c3/startup-design) |
+
+## Source: foryourhealth111-pixel/Vibe-Skills
+
+- Repository: [https://github.com/foryourhealth111-pixel/Vibe-Skills](https://github.com/foryourhealth111-pixel/Vibe-Skills) (commit `34429a8`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `scientific-slides` | core | Build slide decks and presentations for research talks. Use this for making PowerPoint slides, conference presentations, seminar talks, research presentations, thesis defense slides, or any scientific talk. Provides slide structure, design … | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/scientific-slides) |
+| `designing-experiments` | core | Design experiments and quasi-experiments before analysis. Use when choosing study design, treatment/control structure, outcomes, assumptions, validation plans after scientific experiment failure, or which of DiD, ITS, synthetic control, or … | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/designing-experiments) |
+| `peer-review` | core | Structured manuscript/grant review with checklist-based evaluation. Use when writing formal peer reviews with specific criteria methodology assessment, statistical validity, reporting standards compliance (CONSORT/STROBE), and constructive … | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/peer-review) |
+| `scientific-critical-thinking` | core | Evaluate scientific claims and evidence quality. Use for assessing experimental design validity, identifying biases and confounders, applying evidence grading frameworks (GRADE, Cochrane Risk of Bias), or teaching critical analysis. Best … | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/scientific-critical-thinking) |
+| `perplexity-search` | core | Perform AI-powered web searches with real-time information using Perplexity models via LiteLLM and OpenRouter. This skill should be used when conducting web searches for current information, finding recent scientific literature, getting … | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/perplexity-search) |
+| `scientific-reporting` | core | Write research/technical reports with strong structure + figure standards. Supports Markdown/HTML/PDF outputs (Quarto optional), executive summary, methods, results, discussion, and reproducibility appendix. | [source](https://github.com/foryourhealth111-pixel/Vibe-Skills/tree/34429a8/bundled/skills/scientific-reporting) |
+
+## Source: HeshamFS/materials-simulation-skills
+
+- Repository: [https://github.com/HeshamFS/materials-simulation-skills](https://github.com/HeshamFS/materials-simulation-skills) (commit `fa1ce8d`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `parameter-optimization` | core | Explore and optimize simulation parameters via design of experiments (DOE), sensitivity analysis, and optimizer selection — generate Latin Hypercube, quasi-random, or factorial sample plans, rank parameter influence with sensitivity … | [source](https://github.com/HeshamFS/materials-simulation-skills/tree/fa1ce8d/skills/simulation-workflow/parameter-optimization) |
+
+## Source: hypnguyen1209/offensive-claude
+
+- Repository: [https://github.com/hypnguyen1209/offensive-claude](https://github.com/hypnguyen1209/offensive-claude) (commit `4d62be7`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `malware-analysis` | core | Use when reverse-engineering or detecting malware — static triage + capa/YARA-X, emulation/DBI/.NET unpacking, dynamic/fileless/Volatility 3 memory analysis, C2 config extraction (Cobalt Strike/CAPE), C2 traffic detection (JA4+, beaconing) | [source](https://github.com/hypnguyen1209/offensive-claude/tree/4d62be7/skills/malware-analysis) |
+
+## Source: infrasity-labs/dev-gtm-claude-skills
+
+- Repository: [https://github.com/infrasity-labs/dev-gtm-claude-skills](https://github.com/infrasity-labs/dev-gtm-claude-skills) (commit `02cfefb`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `blog-strategy` | core | Blog strategy development including topic cluster architecture with hub-and-spoke design, audience mapping, competitive landscape analysis, AI citation surface strategy across ChatGPT/Perplexity/AI Overviews, distribution channel planning … | [source](https://github.com/infrasity-labs/dev-gtm-claude-skills/tree/02cfefb/.claude/skills/blog-strategy) |
+
+## Source: jeremylongshore/claude-code-plugins-plus-skills
+
+- Repository: [https://github.com/jeremylongshore/claude-code-plugins-plus-skills](https://github.com/jeremylongshore/claude-code-plugins-plus-skills) (commit `e112938a`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `running-chaos-tests` | core | Execute chaos engineering experiments to test system resilience. Use when performing specialized testing. Trigger with phrases like "run chaos tests", "test resilience", or "inject failures".  | [source](https://github.com/jeremylongshore/claude-code-plugins-plus-skills/tree/e112938a/plugins/testing/chaos-engineering-toolkit/skills/running-chaos-tests) |
+
+## Source: K-Dense-AI/claude-scientific-skills
+
+- Repository: [https://github.com/K-Dense-AI/claude-scientific-skills](https://github.com/K-Dense-AI/claude-scientific-skills) (commit `4d97e29`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `hugging-science` | core | Use when the user is doing AI/ML work in a scientific domain such as biology, chemistry, physics, astronomy, climate, genomics, materials, medicine, ecology, energy, engineering, math, drug discovery, protein design, weather modeling, … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/hugging-science) |
+| `latex-posters` | core | Create professional research posters in LaTeX using beamerposter, tikzposter, or baposter. Support for conference presentations, academic posters, and scientific communication. Includes layout design, color schemes, multi-column formats, … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/latex-posters) |
+| `scientific-slides` | core | Build slide decks and presentations for research talks. Use this for making PowerPoint slides, conference presentations, seminar talks, research presentations, thesis defense slides, or any scientific talk. Provides slide structure, design … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/scientific-slides) |
+| `peer-review` | core | Structured manuscript/grant review with checklist-based evaluation. Use when writing formal peer reviews with specific criteria methodology assessment, statistical validity, reporting standards compliance (CONSORT/STROBE), and constructive … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/peer-review) |
+| `scientific-critical-thinking` | core | Evaluate scientific claims and evidence quality. Use for assessing experimental design validity, identifying biases and confounders, applying evidence grading frameworks (GRADE, Cochrane Risk of Bias), or teaching critical analysis. Best … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/scientific-critical-thinking) |
+| `statistical-analysis` | core | Guided statistical analysis for research data - test selection, assumption checking, effect sizes, power analysis, Bayesian alternatives, and APA-formatted reporting. Use whenever a user wants to compare groups, test a hypothesis, analyze … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/statistical-analysis) |
+| `research-lookup` | core | Look up current research and scientific information across three backends: fast web search via parallel-cli (default), the Parallel Chat API for deep multi-source synthesis, and Perplexity sonar-pro-search for scholarly paper searches. … | [source](https://github.com/K-Dense-AI/claude-scientific-skills/tree/4d97e29/skills/research-lookup) |
+
+## Source: K-Dense-AI/scientific-agent-skills
+
+- Repository: [https://github.com/K-Dense-AI/scientific-agent-skills](https://github.com/K-Dense-AI/scientific-agent-skills) (commit `4d97e29`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `hugging-science` | core | Use when the user is doing AI/ML work in a scientific domain such as biology, chemistry, physics, astronomy, climate, genomics, materials, medicine, ecology, energy, engineering, math, drug discovery, protein design, weather modeling, … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/hugging-science) |
+| `latex-posters` | core | Create professional research posters in LaTeX using beamerposter, tikzposter, or baposter. Support for conference presentations, academic posters, and scientific communication. Includes layout design, color schemes, multi-column formats, … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/latex-posters) |
+| `scientific-slides` | core | Build slide decks and presentations for research talks. Use this for making PowerPoint slides, conference presentations, seminar talks, research presentations, thesis defense slides, or any scientific talk. Provides slide structure, design … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/scientific-slides) |
+| `peer-review` | core | Structured manuscript/grant review with checklist-based evaluation. Use when writing formal peer reviews with specific criteria methodology assessment, statistical validity, reporting standards compliance (CONSORT/STROBE), and constructive … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/peer-review) |
+| `scientific-critical-thinking` | core | Evaluate scientific claims and evidence quality. Use for assessing experimental design validity, identifying biases and confounders, applying evidence grading frameworks (GRADE, Cochrane Risk of Bias), or teaching critical analysis. Best … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/scientific-critical-thinking) |
+| `statistical-analysis` | core | Guided statistical analysis for research data - test selection, assumption checking, effect sizes, power analysis, Bayesian alternatives, and APA-formatted reporting. Use whenever a user wants to compare groups, test a hypothesis, analyze … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/statistical-analysis) |
+| `research-lookup` | core | Look up current research and scientific information across three backends: fast web search via parallel-cli (default), the Parallel Chat API for deep multi-source synthesis, and Perplexity sonar-pro-search for scholarly paper searches. … | [source](https://github.com/K-Dense-AI/scientific-agent-skills/tree/4d97e29/skills/research-lookup) |
+
+## Source: mukul975/Anthropic-Cybersecurity-Skills
+
+- Repository: [https://github.com/mukul975/Anthropic-Cybersecurity-Skills](https://github.com/mukul975/Anthropic-Cybersecurity-Skills) (commit `673da1f`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `implementing-security-chaos-engineering` | core | Implements security chaos engineering experiments that deliberately disable or degrade security controls to verify detection and response capabilities. Tests WAF bypass, firewall rule removal, log pipeline disruption, and EDR disablement … | [source](https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/673da1f/skills/implementing-security-chaos-engineering) |
+| `analyzing-macro-malware-in-office-documents` | core | Analyzes malicious VBA macros embedded in Microsoft Office documents (Word, Excel, PowerPoint) to identify download cradles, payload execution, persistence mechanisms, and anti-analysis techniques. Uses olevba, oledump, and VBA … | [source](https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/673da1f/skills/analyzing-macro-malware-in-office-documents) |
+
+## Source: NeoLabHQ/context-engineering-kit
+
+- Repository: [https://github.com/NeoLabHQ/context-engineering-kit](https://github.com/NeoLabHQ/context-engineering-kit) (commit `e61511b`, retrieved 2026-07-14)
+- License: GPL
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `memorize` | core | Curates insights from reflections and critiques into CLAUDE.md using Agentic Context Engineering | [source](https://github.com/NeoLabHQ/context-engineering-kit/tree/e61511b/plugins/reflexion/skills/memorize) |
+
+## Source: nexu-io/open-design
+
+- Repository: [https://github.com/nexu-io/open-design](https://github.com/nexu-io/open-design) (commit `4b66023`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `slides` | core | Create and edit .pptx presentation decks with PptxGenJS. Useful for sales decks, kickoff briefs, and design-system showcases. | [source](https://github.com/nexu-io/open-design/tree/4b66023/skills/slides) |
+
+## Source: nWave-ai/nWave
+
+- Repository: [https://github.com/nWave-ai/nWave](https://github.com/nWave-ai/nWave) (commit `1d0f13c`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `nw-interviewing-techniques` | core | Mom Test questioning toolkit, JTBD analysis, interview conduct, assumption testing framework, and hypothesis design | [source](https://github.com/nWave-ai/nWave/tree/1d0f13c/nWave/skills/nw-interviewing-techniques) |
+
+## Source: pedrohcgs/claude-code-my-workflow
+
+- Repository: [https://github.com/pedrohcgs/claude-code-my-workflow](https://github.com/pedrohcgs/claude-code-my-workflow) (commit `be53c12`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `coauthor-brief` | core | Generate a co-author / collaborator handoff brief for a multi-author, multi-machine project — summarizing what changed since the last brief (git delta), the current state of each artifact (manuscript, analysis, slides), open questions, how … | [source](https://github.com/pedrohcgs/claude-code-my-workflow/tree/be53c12/.claude/skills/coauthor-brief) |
+
+## Source: rampstackco/claude-skills
+
+- Repository: [https://github.com/rampstackco/claude-skills](https://github.com/rampstackco/claude-skills) (commit `bc6d961`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `ads-creative-development` | core | How to produce ad creative that converts at performance scale. Hook patterns, format selection, video pacing, variation systems, sequential testing methodology, fatigue detection, brand-voice alignment without conversion dilution, and … | [source](https://github.com/rampstackco/claude-skills/tree/bc6d961/skills/ads-creative-development) |
+| `cro-optimization` | core | Run conversion rate optimization through hypothesis-driven testing including audit, hypothesis generation, test design, statistical analysis, and rollout decisions. Use this skill whenever the user wants to optimize conversion, run A/B … | [source](https://github.com/rampstackco/claude-skills/tree/bc6d961/skills/cro-optimization) |
+| `experiment-design` | core | A discipline for designing experiments (A/B tests, multivariate, holdouts) so the results actually answer the question you asked. Hypothesis writing, sample size, duration, segment analysis, interpretation, decision-making, and the common … | [source](https://github.com/rampstackco/claude-skills/tree/bc6d961/skills/experiment-design) |
+
+## Source: rohitg00/skillkit
+
+- Repository: [https://github.com/rohitg00/skillkit](https://github.com/rohitg00/skillkit) (commit `d2e5c34`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `structured-code-review` | core | Performs a structured five-stage code review covering requirements compliance, correctness, code quality, testing, and security/performance. Each stage uses targeted checklists and categorized feedback (Blocker/Major/Minor/Nit) with … | [source](https://github.com/rohitg00/skillkit/tree/d2e5c34/packages/core/src/methodology/packs/collaboration/structured-review) |
+
+## Source: sanjay3290/ai-skills
+
+- Repository: [https://github.com/sanjay3290/ai-skills](https://github.com/sanjay3290/ai-skills) (commit `3619692`, retrieved 2026-07-14)
+- License: Apache-2.0
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `deep-research` | core | Execute autonomous multi-step research using Google Gemini Deep Research Agent. Use for: market analysis, competitive landscaping, literature reviews, technical research, due diligence. Takes 2-10 minutes but produces detailed, cited … | [source](https://github.com/sanjay3290/ai-skills/tree/3619692/skills/deep-research) |
+
+## Source: shanraisshan/claude-code-best-practice
+
+- Repository: [https://github.com/shanraisshan/claude-code-best-practice](https://github.com/shanraisshan/claude-code-best-practice) (commit `67c2696`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `vibe-to-agentic-framework` | core | The conceptual framework behind the presentation — what "Vibe Coding to Agentic Engineering" means, why the journey is structured the way it is, and how every slide fits the narrative arc | [source](https://github.com/shanraisshan/claude-code-best-practice/tree/67c2696/.claude/skills/presentation/vibe-to-agentic-framework) |
+
+## Source: silverstein/minutes
+
+- Repository: [https://github.com/silverstein/minutes](https://github.com/silverstein/minutes) (commit `3fb2e83`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `minutes-mirror` | core | Self-coaching analysis of your own behavior across meetings — talk-time ratio, filler words, hedging language, monologue length, energy patterns, and (when meetings are tagged via /minutes-tag) what your behavior in winning meetings looks … | [source](https://github.com/silverstein/minutes/tree/3fb2e83/.agents/skills/minutes/minutes-mirror) |
+
+## Source: vibeeval/vibecosystem
+
+- Repository: [https://github.com/vibeeval/vibecosystem](https://github.com/vibeeval/vibecosystem) (commit `cea9462`, retrieved 2026-07-14)
+- License: MIT
+
+| Skill | Tier | What it adds | Upstream |
+|---|---|---|---|
+| `experiment-loop` | core | Autonomous experiment loop: hypothesize > modify > test > evaluate > keep/discard > repeat. Run N experiments automatically with measurable metrics. Works for performance optimization, A/B testing, prompt engineering, and any measurable … | [source](https://github.com/vibeeval/vibecosystem/tree/cea9462/skills/experiment-loop) |
+| `chaos-engineering` | core | Failure injection patterns, blast radius control, steady state hypothesis, and gameday planning for resilience testing. | [source](https://github.com/vibeeval/vibecosystem/tree/cea9462/skills/chaos-engineering) |
--- a/references/berufsbild-de.md
+++ b/references/berufsbild-de.md
@@ -0,0 +1,96 @@
+# Berufsbild (Deutschland) — Ingenieur/in - Erneuerbare Energien
+
+> **Quelle:** BERUFENET, Bundesagentur für Arbeit — Beruf-ID 59385,
+> KldB 2010: B 26244 · via öffentliche BERUFENET-API,
+> abgerufen 2026-07-12. Automatisches Label-Matching
+> (Score 1.00); Inhalte paraphrasiert/gekürzt, Volltext beim
+> Original: https://web.arbeitsagentur.de/berufenet/beruf/59385
+
+## Aufgaben und Tätigkeiten kompakt
+
+Ingenieure und Ingenieurinnen für Erneuerbare Energien planen oder optimieren Windkraftwerke, Umwandlung von Sonnenenergie in elektrische Energie mithilfe von Solarzellen
+" name="Fotovoltaik">Fotovoltaikanlagen, Direkte Umwandlung von Sonnenenergie in thermische Energie, also z.B. Wärme, mithilfe von Sonnenkollektoren
+" name="Solarthermie">solarthermische und geothermische Systeme, Biogasfeuerungsanlagen oder innovative Antriebskonzepte für Fahrzeuge. Ebenso sind sie für Betrieb und Instandsetzung dieser Anlagen zuständig. Sie entwickeln Konzepte, um alternative Energiequellen wirtschaftlich und umweltgerecht zu nutzen und die Energieversorgung dauerhaft sicherzustellen. Dabei beraten sie in Energiefragen, entwerfen Energiekonzepte, identifizieren Einsparpotenziale und senken den Energieverbrauch. Im Vertrieb kalkulieren sie Angebote für Energieanlagen und präsentieren diese den Kunden.
+
+## Tätigkeitsbezeichnungen
+
+Ingenieur/in - Erneuerbare Energien
+
+Berufsbezeichnungen in englischer SpracheRenewable energy engineer (m/f)
+
+Sustainability engineer (m/f)
+
+Sustainable energy engineer (m/f)
+
+Berufsbezeichnung in französischer SpracheIngénieur/Ingénieure - énergies renouvelables
+
+## Die Tätigkeit im Überblick
+
+Ingenieure und Ingenieurinnen für Erneuerbare Energien entwickeln, planen, betreiben und überwachen Anlagen zur Nutzung Energietechnik: "erneuerbar", z. B. im Zusammenhang regenerative/erneuerbare Energien
+" name="Regenerativ">regenerativer Energiequellen, beispielsweise Windkraftwerke, Umwandlung von Sonnenenergie in elektrische Energie mithilfe von Solarzellen
+" name="Fotovoltaik">Fotovoltaikanlagen, Direkte Umwandlung von Sonnenenergie in thermische Energie, also z.B. Wärme, mithilfe von Sonnenkollektoren
+" name="Solarthermie">solarthermische und geothermische Systeme oder Anlagen, die aus Biomasse Wärme oder nutzbares Gas gewinnen.
+
+## Trends
+
+Energy Harvesting - Nachhaltige EnergieernteEnergy Harvesting beschreibt die Rückgewinnung kleinerer Mengen umgewandelter Energie aus Licht, Wärme, Bewegung und Vibration - ohne Batteriewechsel. Dadurch reduzieren sich neben der Umweltverschmutzung auch mögliche Betriebskosten durch den geringeren Wartungsaufwand. Kleinere Geräte und Anwendungen lassen sich durch die autarke Energieversorgung an schwer zugänglichen Orten betreiben, z.B. in der Landwirtschaft, der Raumfahrt und im Katastrophenschutz. Fachkräfte im Ingenieurwesen und in erneuerbaren Energien werden sich mit den Anwendungsfeldern näher beschäftigen.
+Smartes und energieeffizientes FensterdesignNeue Technologien machen Fenster energieeffizienter und smarter. In Fenstern ist z.B. ein individuell einstellbares Lüftungssystem verbaut. Sensoren messen die Luftqualität im Raum und lüften automatisch. Der Luftaustausch geschieht dabei ohne Wärmeverlust. Smarte Fenster lassen sich auch mit anderen Intelligente Vernetzung von Beleuchtung und Heimgeräten wie Herd, Kühlschrank, Thermostat oder TV über das Internet. Neben erhöhtem Komfort wird eine Senkung von Strom- und Heizungskosten erzielt.
+" name="Smart-Home-Systeme">Smart-Home-Anwendungen koppeln. Zudem können transparente Solarmodule in Fenster eingebaut werden. Große Fensterfronten werden so zur alternativen Stromversorgung genutzt. Fach- und Führungskräfte im Bereich Fenster- und Fassadenbau sowie im Bereich Solarenergie werden sich mit den Möglichkeiten auseinandersetzen.
+Innovation durch WasserstoffWasserstoff, der alternativ zu fossilen Brennstoffen und Energiequellen per Elektrolyse aus Sonnen- oder Windstrom erzeugt wird, dient als Schlüsselelement der deutschen Energiewende. Er hilft dabei, den CO2-Ausstoß in Industrie und Verkehr zu verringern. In Zukunft sollen Lastwägen, Schiffe, Flugzeuge und Züge mit Wasserstoffantrieb Güter und Menschen transportieren. Grüner Wasserstoff soll u.a. auch als Rohstoff in der Chemie- und Kosmetikindustrie dienen oder zum Betreiben von Anlagen im Maschinenbau. Fach- und Führungskräfte in den entsprechenden Bereichen werden sich mit diesen Entwicklungen vertraut machen.
+Energiewende und Künstliche Intelligenz (KI)Künstliche Intelligenz (KI) beschleunigt künftig den Ausbau erneuerbarer Energien im Strom-, Wärme- und Verkehrsbereich. Sie unterstützt die Energiewende durch sinkende Treibhausgasemissionen. Mithilfe von KI analysieren Energieunternehmen Sensor- und Wetterdaten intelligenter und erstellen so präz
+
+## Aufgaben und Tätigkeiten (Beschreibung)
+
+Worum geht es?Ingenieure und Ingenieurinnen für Erneuerbare Energien entwickeln, planen, betreiben und überwachen Anlagen zur Nutzung Energietechnik: "erneuerbar", z. B. im Zusammenhang regenerative/erneuerbare Energien
+" name="Regenerativ">regenerativer Energiequellen, beispielsweise Windkraftwerke,Umwandlung von Sonnenenergie in elektrische Energie mithilfe von Solarzellen
+" name="Fotovoltaik">Fotovoltaikanlagen, Direkte Umwandlung von Sonnenenergie in thermische Energie, also z.B. Wärme, mithilfe von Sonnenkollektoren
+" name="Solarthermie">solarthermische und geothermische Systeme oder Anlagen, die aus Biomasse Wärme oder nutzbares Gas gewinnen.
+Wind, Sonne, BiogasOb ein Windpark gebaut werden soll, der Standort einer neuen Biogasanlage festgelegt werden muss oder der Wirkungsgrad von Sonnenkollektoren überprüft werden soll - Ingenieure und Ingenieurinnen Erneuerbare Energien finden wirtschaftlich und technisch umsetzbare Lösungen, um erneuerbare Energiequellen nutzbar zu machen. Auf der Grundlage von Forschungsdaten berechnen sie mögliche Energieerträge und planen bzw. optimieren die technische Ausstattung z.B. einer Windenergieanlage, indem sie deren Bauweise den jeweiligen üblichen Windverhältnissen des ausgesuchten Standorts anpassen. Wichtig ist auch die Materialauswahl: Für Anlagen im Meer z.B. müssen Materialien der starken Korrosionsgefährdung durch das salzhaltige Meereswasser standhalten können.
+Als Projektleiter/innen sind Ingenieure und Ingenieurinnen für Erneuerbare Energien für den gesamten Prozess verantwortlich: Sie finden den geeigneten Standort der Energieanlagen, erstellen die Konzeption und führen das Genehmigungsverfahren durch, planen und überwachen den Anlagenbau und stellen den Anschluss an das öffentliche Stromnetz sicher. Sie können auch z.B. Konzepte für Bioenergiedörfer unter Einbeziehung der Abwärme aus Biogasanlagen, großen Holzenergieanlagen und Nahwärmenetzen erstellen. Als Vertriebsingenieure und -ingenieurinnen beobachten sie die Marktveränderungen, handeln Verträge aus, beraten Kunden in technischen Belangen und präsentieren mögliche Systementwicklungen.
+Vielfältige Einsatzmöglichkeiten Ingenieuren und Ingenieurinnen Erneuerbare Energien stehen viele Arbeitsfelder offen. Neben Planung, Konstruktion und Bau von Energieanlagen, die erneuerbare Energien nutzen, können sie auch bei Energieversorgungsunternehmen tätig sein, die diese Anlagen betreiben, z.B. im Bereich Service. Hier sind sie für Wartungs- und Instandhaltungs
+
+## Aufgaben und Tätigkeiten im Einzelnen
+
+Konzeption und KonstruktionAnlagen der Energietechnik: "erneuerbar", z. B. im Zusammenhang regenerative/erneuerbare Energien
+" name="Regenerativ">regenerativen Energietechnik planen und projektieren bzw. Projekte zur Dekarbonisierung (Umstellung auf kohlenstofffreie Energiequellen) von bestehenden Anlagen verantworten (Umwandlung von Sonnenenergie in elektrische Energie mithilfe von Solarzellen
+" name="Fotovoltaik">Fotovoltaik- und Direkte Umwandlung von Sonnenenergie in thermische Energie, also z.B. Wärme, mithilfe von Sonnenkollektoren
+" name="Solarthermie">Solarthermieanlagen, Wind-, Wasserkraft-, Biogas- und Geothermieanlagen)
+
+Maschinen und Anlagenkomponenten zur Energienutzung sowie den Anschluss an das öffentliche Stromnetz planen, berechnen und konstruieren
+
+Energieprogramme und -systeme im Bereich Erneuerbare Energien mit Hilfe von Simulationsprogrammen und Versuchsanlagen optimieren
+
+bei der Entwicklung innovativer Antriebskonzepte für Fahrzeuge mitwirken
+
+Testergebnisse, Messdaten und Teststrategien für die Erprobung z.B. neuer Bauteile für Anlagen der regenerativen Energietechnik bewerten, Erprobungsaktivitäten koordinieren und steuern
+
+Inbetriebnahme, Sicherheit und DokumentationLieferung der Anlagenkomponenten und Montage der Anlagen überwachen
+
+Luftverunreinigung bzw. Abgabe luftverunreinigender Stoffe an die Außenluft
+" name="Emission">Emissionen prüfen und bewerten
+
+Standsicherheit der Anlagen gewährleisten
+
+Prozesse dokumentieren, Betriebsanleitungen erstellen
+
+Vertrieb, Kundenbetreuung, Verbands- und ÖffentlichkeitsarbeitAusschreibungsunterlagen bearbeiten
+
+Neukunden Anschaffen, Einkaufen oder Erwerben
+ Wirtschaft: Anwerben neuer Kundschaft, z.B. durch Vertreter bzw. Vertreterinnen (sog. Akquisiteure bzw. Akquisiteurinnen)
+" name="akquirieren">akquirieren, beraten und informieren, Bestandskunden und Investoren betreuen
+
+Angebote für Energieanlagen kalkulieren und Konzepte präsentieren
+
+geeignete Standorte für unterschiedliche Anlagen der Energieerzeugung ermitteln, Märkte beobachten
+
+Machbarkeitsstudien und Wirtschaftlichkeitsberechnungen des jeweiligen Anlagentyps erstellen und prüfen
+
+Anlagen an den Kunden übergeben, Betriebspersonal einweisen
+
+für Wartung und Instandhaltung der Energieanlagen sorgen
+
+in der Verbands- und Öffentlichkeitsarbeit Informationsmaterialien erstellen, Vorträge und Reden vorbereiten und halten
+
+Forschung und Lehrean Forschungsvorhaben mitwirken
+
+Vorlesungen und Seminare vorbereiten bzw. abhalten, Unterricht na
--- a/references/market.md
+++ b/references/market.md
@@ -0,0 +1,84 @@
+# Market evidence report — renewable-energy-engineer
+
+Source: **18 real job ads** (JSearch API, countries: us 18), extracted into the MSSQL evidence store; as of 2026-07-19.
+This report contains extracted, aggregated facts only — no ad text is
+reproduced (copyright / platform terms).
+
+## Seniority distribution
+
+| Seniority | Ads | Share |
+|---|---|---|
+| mid | 11 | 61 % |
+| n/a | 3 | 17 % |
+| senior | 2 | 11 % |
+| lead | 2 | 11 % |
+
+## Tools — full market ranking
+
+| # | Item | Ads | Share |
+|---|---|---|---|
+| 1 | AutoCAD | 4 | 22 % |
+| 2 | Helioscope | 4 | 22 % |
+| 3 | Microsoft Excel | 3 | 17 % |
+| 4 | PVSyst | 3 | 17 % |
+
+## Hard skills — full market ranking
+
+| # | Item | Ads | Share |
+|---|---|---|---|
+| 1 | project management | 4 | 22 % |
+| 2 | energy modeling | 3 | 17 % |
+| 3 | solar pv system design | 3 | 17 % |
+
+## Methods — full market ranking
+
+| # | Item | Ads | Share |
+|---|---|---|---|
+
+## Responsibilities — full market ranking
+
+| # | Item | Ads | Share |
+|---|---|---|---|
+| 1 | collaboration with engineers | 3 | 17 % |
+| 2 | collaboration with sustainability specialists | 3 | 17 % |
+| 3 | project contribution | 3 | 17 % |
+| 4 | project management | 3 | 17 % |
+| 5 | team collaboration | 3 | 17 % |
+
+## Regional breakdown
+
+> **Corpus note:** 18 relevant ads in total — below the 100-ad target for a fully reliable ranking. Percentages above should be read as indicative.
+
+### US (us)
+
+**Insufficient evidence** — 18 ads (minimum for a regional ranking: 30). No ranking is reported for this region.
+
+### UK (gb)
+
+**Insufficient evidence** — 0 ads (minimum for a regional ranking: 30). No ranking is reported for this region.
+
+### EU/DACH (de, at, ch, nl)
+
+**Insufficient evidence** — 0 ads (minimum for a regional ranking: 30). No ranking is reported for this region.
+
+
+## Job title variants in the market
+
+| Title | Ads |
+|---|---|
+| Senior Solar Energy Engineer | 3 |
+| Renewable Energy Engineer | 2 |
+| Renewable Energy Engineer: Drive Sustainable | 2 |
+| Clean Energy Engineer - mid-level | 1 |
+| Energy Engineer Discipline Lead | 1 |
+| Energy Engineer II (Arlington, VA) | 1 |
+| Engineer, Solar / Senior Engineer, Solar | 1 |
+| Grid-Scale Energy Engineer: Renewables, Storage & Microgrids | 1 |
+| Renewable Energy Developer/Engineer | 1 |
+| Renewable Energy Engineer: Drive Sustainable Change | 1 |
+| Renewable Energy Engineers | 1 |
+| Solar Field Engineer | 1 |
+| Solar Project Engineer (Commercial Solar PV and BESS) | 1 |
+| Solar/ Electrical Engineer - Renewable Energy | 1 |
+
+Methodology: entities extracted per ad ({hard_skills, tools, methods, responsibilities, seniority}), normalized, counted as DISTINCT ads per entity; report threshold ≥ 3 ads. Headline sections in skills.md/tools.md use the stricter ≥ 20 % threshold.
--- a/references/profile.md
+++ b/references/profile.md
@@ -0,0 +1,33 @@
+# Occupation profile — renewable energy engineer
+
+- **ESCO URI:** http://data.europa.eu/esco/occupation/0e99c929-364f-4b0a-8a64-2aab42420f00
+- **ESCO code:** 2149.9.7
+- **ISCO-08 group:** 2149 — Engineering professionals not elsewhere classified
+- **O*NET-SOC:** 17-2141.01 — Fuel Cell Engineers (match: closeMatch)
+
+## Description (ESCO)
+
+Renewable energy engineers research alternative sources of energy in order to design systems for renewable energy production. They strive to optimise energy production from renewable sources, and reduce production expenses and environmental strain. They design systems which focus on energy sustainability and efficiency.
+
+## Definition
+
+nan
+
+## Alternative labels
+
+- renewable energy technology engineering specialist
+- renewable energy technology engineering consultant
+- renewable energy engineering specialist
+- renewable energy engineering consultant
+- turbine engineer
+- renewable energies engineer
+- renewable power engineer
+- wind turbine project engineer
+- renewable energy technology engineer
+- renewable energy engineering adviser
+- renewable energy technology engineering expert
+- renewable energy technology engineering adviser
+- renewable energy engineering expert
+- renewables engineer
+- industrial energy engineer
+- renewable energy systems engineer
--- a/references/skills.md
+++ b/references/skills.md
@@ -0,0 +1,124 @@
+# Competences — renewable energy engineer
+
+Source: ESCO v1.2.1 occupation-skill relations (http://data.europa.eu/esco/occupation/0e99c929-364f-4b0a-8a64-2aab42420f00).
+
+## Essential
+
+- **adapt energy distribution schedules** (skill/competence)
+- **adjust engineering designs** (skill/competence)
+- **approve engineering design** (skill/competence)
+- **bioeconomy** (knowledge)
+- **biogas energy** (knowledge)
+- **carry out energy management of facilities** (skill/competence)
+- **civil engineering** (knowledge)
+- **design wind turbines** (skill/competence)
+- **electrical engineering** (knowledge)
+- **energy conservation** (knowledge)
+- **energy micro-generation technologies** (knowledge)
+- **engineering processes** (knowledge)
+- **ensure compliance with safety legislation** (skill/competence)
+- **environmental engineering** (knowledge)
+- **fluid mechanics** (knowledge)
+- **geothermal energy** (knowledge)
+- **green automotive technologies** (knowledge)
+- **industrial heating systems** (knowledge)
+- **inform on government funding** (skill/competence)
+- **make electrical calculations** (skill/competence)
+- **manage engineering project** (skill/competence)
+- **marine energy** (knowledge)
+- **mechanical engineering** (knowledge)
+- **mining, construction and civil engineering machinery products** (knowledge)
+- **perform project management** (skill/competence)
+- **perform scientific research** (skill/competence)
+- **photovoltaic systems** (knowledge)
+- **power engineering** (knowledge)
+- **promote sustainable energy** (skill/competence)
+- **provide information on geothermal heat pumps** (skill/competence)
+- **provide information on solar panels** (skill/competence)
+- **provide information on wind turbines** (skill/competence)
+- **renewable energy** (knowledge)
+- **research locations for wind farms** (skill/competence)
+- **resource-efficient technologies** (knowledge)
+- **solar energy** (knowledge)
+- **state estimation** (knowledge)
+- **technical drawings** (knowledge)
+- **use CAD software** (skill/competence)
+- **use technical drawing software** (skill/competence)
+- **use thermal management** (skill/competence)
+- **wind energy** (knowledge)
+
+## Optional
+
+- analyse big data (skill/competence)
+- analyse energy consumption (skill/competence)
+- analyse test data (skill/competence)
+- assess heating and cooling systems (skill/competence)
+- assess project resource needs (skill/competence)
+- business intelligence (knowledge)
+- cloud technologies (knowledge)
+- coordinate electricity generation (skill/competence)
+- create CAD drawings (skill/competence)
+- data analytics (knowledge)
+- data mining (knowledge)
+- data storage (knowledge)
+- design a solar absorption cooling system (skill/competence)
+- design geothermal energy systems (skill/competence)
+- develop material testing procedures (skill/competence)
+- electric generators (knowledge)
+- electrical power safety regulations (knowledge)
+- energy market (knowledge)
+- energy performance of buildings (knowledge)
+- engineering principles (knowledge)
+- examine engineering principles (skill/competence)
+- geothermal energy systems (knowledge)
+- identify energy needs (skill/competence)
+- information extraction (knowledge)
+- information structure (knowledge)
+- inspect facility sites (skill/competence)
+- inspect wind turbines (skill/competence)
+- integrated food-energy systems (knowledge)
+- maintain photovoltaic systems (skill/competence)
+- manage contracts (skill/competence)
+- mini wind power generation (knowledge)
+- oversee quality control (skill/competence)
+- perform a feasibility study on biogas energy (skill/competence)
+- perform a feasibility study on heat pumps (skill/competence)
+- perform a feasibility study on solar absorption cooling (skill/competence)
+- perform data mining (skill/competence)
+- perform energy simulations (skill/competence)
+- perform smart grid feasibility study (skill/competence)
+- power electronics (knowledge)
+- prepare scientific reports (skill/competence)
+- report test findings (skill/competence)
+- smart grids systems (knowledge)
+- statistical analysis system software (knowledge)
+- sustainable manufacturing (knowledge)
+- troubleshoot (skill/competence)
+- unstructured data (knowledge)
+- use software tools for site modelling (skill/competence)
+- use specific data analysis software (skill/competence)
+- utilise decision support system (skill/competence)
+- utilise machine learning (skill/competence)
+- visual presentation techniques (knowledge)
+
+<!-- market-evidence -->
+
+## Market evidence (job-ad analysis, 18 ads, as of 2026-07-19)
+
+Share of analyzed job ads mentioning the item (threshold ≥ 20 %). Source: JSearch/Adzuna APIs.
+
+### Hard skills
+
+- project management — **22 %**
+- energy modeling — **17 %**
+- solar pv system design — **17 %**
+
+### Responsibilities
+
+- team collaboration — **17 %**
+- collaboration with engineers — **17 %**
+- collaboration with sustainability specialists — **17 %**
+- project management — **17 %**
+- project contribution — **17 %**
+
+<!-- market-evidence -->
--- a/references/tasks.md
+++ b/references/tasks.md
@@ -0,0 +1,63 @@
+# Tasks & work activities — renewable energy engineer
+
+Source: O*NET 30.3, occupation 17-2141.01 (Fuel Cell Engineers).
+
+## Task statements
+
+- **[Core]** Write technical reports or proposals related to engineering projects.
+- **[Core]** Read current literature, attend meetings or conferences, or talk with colleagues to stay abreast of new technology or competitive products.
+- **[Core]** Validate design of fuel cells, fuel cell components, or fuel cell systems.
+- **[Core]** Simulate or model fuel cell, motor, or other system information, using simulation software programs.
+- **[Core]** Recommend or implement changes to fuel cell system designs.
+- **[Core]** Provide technical consultation or direction related to the development or production of fuel cell systems.
+- **[Core]** Plan or conduct experiments to validate new materials, optimize startup protocols, reduce conditioning time, or examine contaminant tolerance.
+- **[Core]** Integrate electric drive subsystems with other vehicle systems to optimize performance or mitigate faults.
+- **[Core]** Identify or define vehicle and system integration challenges for fuel cell vehicles.
+- **[Core]** Fabricate prototypes of fuel cell components, assemblies, stacks, or systems.
+- **[Core]** Develop fuel cell materials or fuel cell test equipment.
+- **[Core]** Conduct post-service or failure analyses, using electromechanical diagnostic principles or procedures.
+- **[Core]** Design or implement fuel cell testing or development programs.
+- **[Core]** Characterize component or fuel cell performances by generating operating maps, defining operating conditions, identifying design refinements, or executing durability assessments.
+- **[Core]** Calculate the efficiency or power output of a fuel cell system or process.
+- **[Core]** Analyze fuel cell or related test data, using statistical software.
+- **[Core]** Design fuel cell systems, subsystems, stacks, assemblies, or components, such as electric traction motors or power electronics.
+- **[Core]** Prepare test stations, instrumentation, or data acquisition systems for use in specific tests of fuel cell components or systems.
+- **[Core]** Plan or implement fuel cell cost reduction or product improvement projects in collaboration with other engineers, suppliers, support personnel, or customers.
+- **[Core]** Coordinate fuel cell engineering or test schedules with departments outside engineering, such as manufacturing.
+- **[Core]** Authorize release of fuel cell parts, components, or subsystems for production.
+- **[Core]** Manage fuel cell battery hybrid system architecture, including sizing of components, such as fuel cells, energy storage units, or electric drives.
+- **[Core]** Conduct fuel cell testing projects, using fuel cell test stations, analytical instruments, or electrochemical diagnostics, such as cyclic voltammetry or impedance spectroscopy.
+- **[Core]** Define specifications for fuel cell materials.
+- **[Core]** Evaluate the power output, system cost, or environmental impact of new hydrogen or non-hydrogen fuel cell system designs.
+- **[Supplemental]** Develop or evaluate systems or methods of hydrogen storage for fuel cell applications.
+
+## Detailed work activities
+
+- Analyze costs and benefits of proposed designs or projects.
+- Analyze green technology design requirements.
+- Analyze test or validation data.
+- Conduct quantitative failure analyses of operational data.
+- Conduct validation tests of equipment or processes.
+- Confer with technical personnel to prepare designs or operational plans.
+- Coordinate activities with suppliers, contractors, clients, or other departments.
+- Create models of engineering designs or methods.
+- Create physical models or prototypes.
+- Design alternative energy systems.
+- Design energy-efficient vehicles or vehicle components.
+- Design materials for industrial or commercial applications.
+- Determine design criteria or specifications.
+- Develop technical methods or processes.
+- Devise research or testing protocols.
+- Evaluate the characteristics of green technologies.
+- Implement design or process improvements.
+- Investigate the environmental impact of projects.
+- Maintain inventories of materials, equipment, or products.
+- Operate industrial equipment.
+- Prepare detailed work plans.
+- Prepare proposal documents.
+- Prepare technical reports for internal use.
+- Provide technical guidance to other personnel.
+- Recommend technical design or process changes to improve efficiency, quality, or performance.
+- Research energy production, use, or conservation.
+- Test green technologies or processes.
+- Update technical knowledge.
--- a/references/tools.md
+++ b/references/tools.md
@@ -0,0 +1,50 @@
+# Tools & technology — renewable energy engineer
+
+Source: O*NET 30.3 'Software Skills' for 17-2141.01.
+
+| Software | Category | Hot technology |
+|---|---|---|
+| The MathWorks MATLAB | Analytical or scientific software | yes |
+| Autodesk AutoCAD | Computer aided design CAD software | yes |
+| Oracle Database | Data base user interface and query software | yes |
+| C | Development environment software | yes |
+| Microsoft Outlook | Electronic mail software | yes |
+| C++ | Object or component oriented development software | yes |
+| Python | Object or component oriented development software | yes |
+| Microsoft Office software | Office suite software | yes |
+| Microsoft Windows | Operating system software | yes |
+| Microsoft PowerPoint | Presentation software | yes |
+| Microsoft Excel | Spreadsheet software | yes |
+| Microsoft Word | Word processing software | yes |
+| Ansoft Simplorer | Analytical or scientific software |  |
+| Ansys Fluent | Analytical or scientific software |  |
+| ASPEN PLUS | Analytical or scientific software |  |
+| FactSage | Analytical or scientific software |  |
+| Failure mode and effects analysis FMEA software | Analytical or scientific software |  |
+| Gaussian GaussView | Analytical or scientific software |  |
+| Gaussian software | Analytical or scientific software |  |
+| GE Energy GateCycle | Analytical or scientific software |  |
+| Maplesoft Maple | Analytical or scientific software |  |
+| MathWorks Simulink | Analytical or scientific software |  |
+| Minitab | Analytical or scientific software |  |
+| Statistical software | Analytical or scientific software |  |
+| Wolfram Research Mathematica | Analytical or scientific software |  |
+| IBM Cloud | Data base user interface and query software |  |
+| National Instruments LabVIEW | Development environment software |  |
+| Wind River Systems C/C++ Compiler Suite | Development environment software |  |
+| Supervisory control and data acquisition SCADA software | Industrial control software |  |
+
+<!-- market-evidence -->
+
+## Market evidence (job-ad analysis, 18 ads, as of 2026-07-19)
+
+Share of analyzed job ads mentioning the item (threshold ≥ 20 %). Source: JSearch/Adzuna APIs.
+
+### Tools
+
+- AutoCAD — **22 %**
+- Helioscope — **22 %**
+- Microsoft Excel — **17 %**
+- PVSyst — **17 %**
+
+<!-- market-evidence -->