fireauto-lsp-guide

fireauto-lsp-guide is a skill for Claude Code, Codex from imgompanda/fireauto. It costs 110 tokens per session (825 once invoked), scanned A, original, MIT.

A guide for using LSP tools to navigate code. LSP, or Language Server Protocol, lets a coding tool find definitions, references, symbols, types, and call relationships.

In plain words
What is it for?
It helps locate functions and types, find every use or implementation, inspect callers and callees, and explore a project workspace.
Why use it?
It gives more precise ways to trace code than searching raw text alone, especially when investigating bugs or changing shared interfaces.

Skill for Claude CodeCodex

Part of the fireauto plugin — 19 skills, 17 commands, 6 agents, 3 hooks, 1 MCP server shipped together

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 skills/imgompanda/fireauto/fireauto-lsp-guide
Any agent
npx skills add imgompanda/fireauto --skill fireauto-lsp-guide
Clone the repo
git clone --depth 1 https://github.com/imgompanda/fireauto

Made for: Claude Code, Codex.

Or install fireauto, the plugin that ships this one along with the rest of its 19 skills, 17 commands, 6 agents, 3 hooks, 1 MCP server.

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 fireauto-lsp-guide

README.md
[![agentmods](https://agentmods.dev/badge/skills/imgompanda/fireauto/fireauto-lsp-guide.svg)](https://agentmods.dev/skills/imgompanda/fireauto/fireauto-lsp-guide)
Your own site
<a href="https://agentmods.dev/skills/imgompanda/fireauto/fireauto-lsp-guide"><img src="https://agentmods.dev/badge/skills/imgompanda/fireauto/fireauto-lsp-guide.svg" alt="Measured on agentmods" height="20"></a>
Per session 110 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 825 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00110 $0.00825
Opus 5 $0.00055 $0.00413
Sonnet 5 $0.00022 $0.00165
Haiku 4.5 $0.00011 $0.00082

Measured 4d ago against content hash 3bbe75272bc6, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

fireauto-lsp-guide 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 4d 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.

plugin/skills/fireauto-lsp-guide/SKILL.md · 72 lines

What it actually says

LSP 우선 사용 가이드

LSP(Language Server Protocol) 도구가 활성화되어 있으면, 코드 탐색 시 Grep/Glob 대신 LSP를 먼저 사용하세요.

핵심 원칙

코드를 찾을 때 이 순서를 따르세요:

  1. LSP (가장 빠르고 정확) → 정의, 참조, 심볼, 호출 계층
  2. Glob/Grep (LSP로 안 되는 경우) → 파일 패턴 검색, 텍스트 검색
  3. Read (내용 확인) → LSP로 위치를 찾은 후 해당 파일 읽기

LSP 도구 활용 매핑

사용자가 이렇게 말하면 LSP 연산 설명
"이 함수 어디에 정의돼있어?" goToDefinition 심볼이 선언된 위치로 이동
"이거 어디서 쓰이고 있어?" findReferences 모든 참조 위치를 찾음
"이 타입이 뭐야?" hover 타입 정보, 문서 표시
"이 파일에 뭐가 있어?" documentSymbol 파일 내 모든 함수/클래스/변수 목록
"프로젝트에서 OO 찾아줘" workspaceSymbol 워크스페이스 전체 심볼 검색
"이 인터페이스 구현체 찾아줘" goToImplementation 인터페이스/추상 메서드의 구현체
"이 함수를 누가 호출해?" incomingCalls 이 함수를 호출하는 모든 곳
"이 함수가 뭘 호출해?" outgoingCalls 이 함수가 호출하는 모든 것

실전 패턴

버그 수정 요청

사용자: "결제 로직에 버그가 있어"

1. workspaceSymbol → "payment", "checkout" 등으로 관련 심볼 검색
2. goToDefinition → 핵심 함수 위치 확인
3. incomingCalls → 어디서 호출되는지 추적
4. findReferences → 관련 타입/변수가 어디서 쓰이는지 파악
5. Read → 찾은 파일의 실제 코드 확인 후 수정

리팩토링 요청

사용자: "PaymentProvider 인터페이스 수정해줘"

1. goToDefinition → 인터페이스 정의 위치
2. goToImplementation → 모든 구현체 (Lemon, Paddle, Toss)
3. findReferences → 인터페이스를 사용하는 모든 곳
4. 영향 범위 파악 후 안전하게 수정

코드 이해 요청

사용자: "이 프로젝트 구조 설명해줘"

1. documentSymbol → 주요 파일들의 심볼 목록
2. workspaceSymbol → 핵심 타입/함수 전체 조회
3. incomingCalls/outgoingCalls → 호출 흐름 파악

주의사항

  • LSP는 코드 구조 탐색에 최적화돼 있어요. 문자열 검색(에러 메시지, 설정값 등)은 여전히 Grep이 나아요.
  • LSP 서버가 없는 언어 파일은 자동으로 Grep/Glob으로 폴백하세요.
  • linecharacter1-based (1부터 시작)예요.
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. 4d ago First seen · 72 lines · 110 tokens per session scan A 3bbe75272bc6

Subscribe to this mod's changes

fireauto-lsp-guide is a skill published in the GitHub repository imgompanda/fireauto (140 stars, last pushed 4mo ago), licensed MIT. It adds 110 tokens to every session and 825 once invoked, about $0.0006 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.