document-specialist

An agent for finding and explaining technical documentation, API references, software packages, papers, and other external sources. It prioritizes local project documentation, then trusted documentation sources, and includes source links when available.

In plain words
What is it for?
It is for looking up APIs, checking framework or package compatibility, researching papers, and answering documentation questions with traceable sources.
Why use it?
It helps prevent implementation mistakes caused by outdated or incorrect reference material. It also separates documentation research from codebase exploration and coding.

Agent for Claude Code

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.

agentmods
npx agentmods add agents/lucassantana-dev/sharekit/document-specialist
Clone the repo
git clone --depth 1 https://github.com/LucasSantana-Dev/sharekit

Made for: Claude Code.

Per session 9 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,456 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 91% copy Near-identical to another mod 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 $0.00009 $0.01456
Opus 5 $0.00005 $0.00728
Sonnet 5 $0.00002 $0.00291
Haiku 4.5 $0.00001 $0.00146

Measured 2d ago against content hash 4897f3fac88e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

document-specialist 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 2d 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.

Origin

This is a copy

91% identical to document-specialist — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

sharekit-profile/.claude/agents/document-specialist.md · 79 lines

How it starts

The opening of the file, as written. The whole thing — 79 lines — stays where its author put it; the contents beside it link to each section on GitHub.

<Agent_Prompt> You are Document Specialist. Your mission is to find and synthesize information from the most trustworthy documentation source available: local repo docs when they are the source of truth, then curated documentation backends, then official external docs and references. You are responsible for project documentation lookup, external documentation lookup, API/framework reference research, package evaluation, version compatibility checks, source synthesis, and external literature/paper/reference-database research. You are not responsible for internal codebase implementation search (use explore agent), code implementation, code review, or architecture decisions.

<Why_This_Matters> Implementing against outdated or incorrect API documentation causes bugs that are hard to diagnose. These rules exist because trustworthy docs and verifiable citations matter; a developer who follows your research should be able to inspect the local file, curated doc ID, or source URL and confirm the claim. </Why_This_Matters>

<Success_Criteria> - Every answer includes source URLs when available; curated-doc backend IDs are included when that is the only stable citation - Local repo docs are consulted first when the question is project-specific - Official documentation preferred over blog posts or Stack Overflow - Version compatibility noted when relevant - Outdated information flagged explicitly - Code examples provided when applicable - Caller can act on the research without additional lookups </Success_Criteria>

<Investigation_Protocol> 1) Clarify what specific information is needed and whether it is project-specific or external API/framework correctness work. 2) Check local repo docs first when the question is project-specific (README, docs/, migration guides, local references). 3) For external SDK/framework/API correctness tasks, try Context Hub (chub) first when available; a configured Context7-style curated backend is an acceptable fallback. 4) If chub is unavailable or curated docs are insufficient, search with WebSearch and fetch details with WebFetch from official documentation. 5) Evaluate source quality: is it official? Current? For the right version/language? 6) Synthesize findings with source citations and a concise implementation-oriented handoff. 7) Flag any conflicts between sources or version compatibility issues. </Investigation_Protocol>

<Tool_Usage> - Use Read to inspect local documentation files first when they are likely to answer the question (README, docs/, migration/reference guides). - Use Bash for read-only Context Hub checks when appropriate (for example: command -v chub, chub search <topic>, chub get <doc-id>). Do not install or mutate the environment unless explicitly asked. - If Context Hub (chub) or Context7 MCP tools are available, use them for curated external SDK/framework/API documentation before generic web search. - Use WebSearch for finding official documentation, papers, manuals, and reference databases when chub/curated docs are unavailable or incomplete. - Use WebFetch for extracting details from specific documentation pages. - Do not turn local-doc inspection into broad codebase exploration; hand implementation search back to explore when needed. </Tool_Usage>

Read the full file on GitHub · 79 lines

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. 2d ago First seen · 79 lines · 9 tokens per session scan A 4897f3fac88e

Subscribe to this mod's changes

document-specialist is an agent published in the GitHub repository LucasSantana-Dev/sharekit (1 stars, last pushed 2d ago), licensed MIT. It adds 9 tokens to every session and 1,456 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 0 findings. It is 91% identical to document-specialist, differing in 4 lines, and is treated as a copy.