literature-searcher
Skill65 starsChanged 2 months agoMITView on GitHub
Search CrossRef, OpenAlex, PubMed, Semantic Scholar, and optional Scopus; deduplicate results, download open-access PDFs by DOI, classify papers, monitor new results, and analyze coverage. Use when asked to search literature, monitor a topic, download an open-access paper, classify papers, or analyze literature gaps.
- Reads credentials
In this repository18 other files it gives its agents.
- ace-toolSkill
- agent-wikiSkill
- capability-evolverSkill
- cc-agySkill
- cc-codexSkill
- codex-ccSkill
- context7Skill
- exaSkill
- github-trending-analyzerSkill
- grill-meSkill
- grok-searchSkill
- ledger-tasks-yyloSkill
- ontolySkill
- plan-ledger-tasks-yyloSkill
- sequential-thinkSkill
- serenaSkill
- timeSkill
- wiki-yyloSkill
The file
We split this skill into the rules it gives an agent
1 rule. About 0 are common, 0 are distinctive, and 1 is very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈0
Distinctive · estimate
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 13
Run all commands from skills/literature-searcher.
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Literature Searcher
Run all commands from skills/literature-searcher. The package uses only the
Python standard library.
Search
python -m literature_searcher.searcher search "ionogel flexible sensor" --limit 10
python -m literature_searcher.searcher search "solid electrolyte" \
--platform openalex --platform semantic_scholar --year-from 2020 --year-to 2024Without --platform, the command searches CrossRef, OpenAlex, PubMed, and
Semantic Scholar. Scopus requires ELSEVIER_API_KEY.
Download Open-Access PDFs
python -m literature_searcher.searcher download --doi 10.1016/j.cej.2022.135593Downloads query Unpaywall by default. Enable the optional scihub-cli fallback
explicitly with --scihub-fallback auto.
Incremental Monitoring And Insight
New-Item -ItemType Directory -Force data | Out-Null
Copy-Item monitor_config.json.template data/monitor_config.jsonSet queries in data/monitor_config.json, then run:
python -m literature_searcher.monitor --config data/monitor_config.json
python -m literature_searcher.insight --input data/monitor_results.jsonMonitoring uses the HTTPS DeepLX endpoint in DEEPLX_ENDPOINT by default and
does not require a DeepL API key. To use a local OpenAI-compatible model
service, set LOCAL_LLM_BASE_URL and LOCAL_LLM_MODEL, then pass
--translator local_llm. Translation failures are recorded in the result JSON
and do not stop monitoring.
Python API
| Capability | Import | Entry point |
| Multi-platform search | literature_searcher.searcher | search_papers() |
| Result deduplication | literature_searcher.searcher | merge_and_deduplicate() |
| PDF download | literature_searcher.downloader | Downloader.download_by_doi() |
| Paper classification | literature_searcher.classifier | PaperClassifier.classify() |
| Incremental monitoring | literature_searcher.monitor | run_monitor() |
| Coverage analysis | literature_searcher.insight | analyze_coverage() |
PaperClassifier.classify() and batch_classify() accept both mappings and
objects with paper attributes.
Configuration
The package reads these optional variables from the process environment:
LITERATURE_EMAIL, OPENALEX_EMAIL, OPENALEX_API_KEY,
SEMANTIC_SCHOLAR_API_KEY, ELSEVIER_API_KEY, DEEPLX_ENDPOINT,
LOCAL_LLM_BASE_URL, and LOCAL_LLM_MODEL. Copy .env.example to .env in
the skill directory to load values automatically. Variables already exported by
the calling shell take precedence.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

