ccf-literature-searcher

ccf-literature-searcher is a skill for Claude Code, Codex from mikubaka88/CCFA-Skills. It costs 71 tokens per session (2,192 once invoked), scanned A, original, MIT.

A research-literature search tool for finding papers, related work, datasets, benchmarks, citations, and possible research directions. CCF refers to a workflow for computer-science research tasks.

In plain words
What is it for?
Use it for literature reviews, related-work searches, finding benchmarks or datasets, prior-art discovery, research-direction scouting, and citation collection.
Why use it?
It helps gather and organize existing research when you need to understand what has already been studied or support a new research idea with sources.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present.

Part of the ccfa-skills plugin — 17 skills shipped together

Good fit Use it for literature reviews, related-work searches, finding benchmarks or datasets, prior-art discovery, research-direction scouting, and citation collection.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mikubaka88/ccfa-skills/ccf-literature-searcher
About the project

CCFA Skills is a family of agent skills that helps researchers develop the storyline and presentation of CCF-A research papers. It supports work across research ideas, literature, experiments, writing, figures, reviews, rebuttals, and submission while keeping the argument connected. The catalogue entry consists of the project's research-writing skills and plugin.

mikubaka88/CCFA-Skills · 2,422 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add mikubaka88/CCFA-Skills --skill ccf-literature-searcher
Clone the repo
git clone --depth 1 https://github.com/mikubaka88/CCFA-Skills

Made for: Claude Code, Codex.

Or install ccfa-skills, the plugin that ships this one along with the rest of its 17 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ccf-literature-searcher

README.md
[![agentmods](https://agentmods.dev/badge/skills/mikubaka88/ccfa-skills/ccf-literature-searcher/github.svg)](https://agentmods.dev/skills/mikubaka88/ccfa-skills/ccf-literature-searcher)
Your own site
<a href="https://agentmods.dev/skills/mikubaka88/ccfa-skills/ccf-literature-searcher"><img src="https://agentmods.dev/badge/skills/mikubaka88/ccfa-skills/ccf-literature-searcher/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for ccf-literature-searcher

Your own site · 80×15
<a href="https://agentmods.dev/skills/mikubaka88/ccfa-skills/ccf-literature-searcher"><img src="https://agentmods.dev/badge/skills/mikubaka88/ccfa-skills/ccf-literature-searcher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 71 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,192 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 6 Sept 2026
  • Snyk warn 6 Sept 2026
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00071 $0.02192
Opus 5 $0.00036 $0.01096
Sonnet 5 $0.00014 $0.00438
Haiku 4.5 $0.00007 $0.00219

Measured 6d ago against content hash f8e22c7a3490, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

ccf-literature-searcher scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

ccf-literature-searcher/SKILL.md · 126 lines

How it starts

The opening of the file, as written. The whole thing — 126 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CCF Literature Searcher

Invocation Controls

CCFA Handoff Mode: PARTIAL (Recommended). Follow metadata.ccf_skill_controls.handoff_question_mode and ../ccf-common/references/handoff-modes.md. Use ../ccf-common/references/routing.md to keep literature search separate from idea optimization, manuscript writing, experiment design, paper review, and rebuttal.

Load ../ccf-common/references/task-modes.md before deciding exploratory, quick, or standard mode. Use exploratory mode for early direction scouting, "看看还有没有机会", "这个方向是不是被做完了", or literature search meant to feed idea optimization rather than a final novelty verdict. Use quick mode for a narrow related-work scan or a small set of candidate citations. Use standard mode for Related Work, Introduction, mature idea novelty grounding, benchmark discovery, experiment design, or substantial multi-deliverable work. A small citation lookup stays quick even if a writer will use it.

If the user asks for recurring watch, latest-paper monitoring, competitor tracking, "recently any similar idea", arXiv/OpenReview feed scans, or lab/project tracking, route to ccf-literature-monitor by the shared handoff mode. Use this skill for deep retrieval, closest-work clustering, related-work structure, benchmark/dataset discovery, and citation candidates.

Treat user ideas, draft text, unpublished results, and private manuscripts as private material. Load ../ccf-common/references/privacy-and-evidence.md before browsing. Search with public keywords, public titles, venue names, method names, public abstracts, or user-approved query text. Do not paste private draft sentences into a search query unless the user explicitly authorizes it.

Source-quality exclusion: do not search, cite, recommend, or include policy-excluded venues, journals, URLs, or PDFs. The shared policy includes MDPI sources in this exclusion set; record exclusions only in internal screening or the search-notes file.

Core Rule

Ground novelty and positioning using high-quality, inspectable sources. Prefer influential conferences, strong journals, official proceedings pages, archival repositories, and public paper pages. Do not invent papers, citations, venues, links, acceptance status, benchmark status, or numerical results. Separate searched evidence from inference. Literature search is not a kill gate: the presence of related work should produce differentiation options, open gaps, benchmark/evidence choices, and caution labels before any "direction is covered" conclusion. Follow the user's requested output shape: short list, related-work clusters, opportunity map, BibTeX candidates, benchmark table, search folder, or handoff summary.

Read the full file on GitHub · 126 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago Changed · +7 lines · -30 tokens per session f8e22c7a3490
  2. 13d ago First seen · 119 lines · 101 tokens per session scan A 365e9bdc7aae

Subscribe to this mod's changes

ccf-literature-searcher is a skill published in the GitHub repository mikubaka88/CCFA-Skills (2,422 stars, last pushed 6d ago), licensed MIT. It adds 71 tokens to every session and 2,192 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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