tfx-doctor

tfx-doctor is a skill for Claude Code from tellang/triflux. It costs 81 tokens per session (1,454 once invoked), scanned B, original, MIT.

A diagnostic and repair tool for the triflux coding-agent setup. It checks components such as routing scripts, the status display, and command-line tools, and offers modes for diagnosis, repair, cache management, or reset.

In plain words
What is it for?
Use it to run a read-only diagnosis, apply automatic fixes, inspect cache files, or reset the setup when troubleshooting triflux.
Why use it?
It helps identify why the setup is not working or why its status display or command-line tools are missing. It can optionally repair files and clear or recreate caches.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: reads .claude/ paths; names the AskUserQuestion tool; mentions Codex.

Part of the triflux plugin — 29 skills, 1 agent, 12 hooks shipped together

Good fit Use it to run a read-only diagnosis, apply automatic fixes, inspect cache files, or reset the setup when troubleshooting triflux.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tellang/triflux/tfx-doctor
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 tellang/triflux --skill tfx-doctor
Clone the repo
git clone --depth 1 https://github.com/tellang/triflux

Made for: Claude Code.

Or install triflux, the plugin that ships this one along with the rest of its 29 skills, 1 agent, 12 hooks.

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 tfx-doctor

README.md
[![agentmods](https://agentmods.dev/badge/skills/tellang/triflux/tfx-doctor/github.svg)](https://agentmods.dev/skills/tellang/triflux/tfx-doctor)
Your own site
<a href="https://agentmods.dev/skills/tellang/triflux/tfx-doctor"><img src="https://agentmods.dev/badge/skills/tellang/triflux/tfx-doctor/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 tfx-doctor

Your own site · 80×15
<a href="https://agentmods.dev/skills/tellang/triflux/tfx-doctor"><img src="https://agentmods.dev/badge/skills/tellang/triflux/tfx-doctor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,454 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00081 $0.01454
Opus 5 $0.00041 $0.00727
Sonnet 5 $0.00016 $0.00291
Haiku 4.5 $0.00008 $0.00145

Measured 11d ago against content hash b03add3a9fd1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade B, and why

tfx-doctor scanned grade B with 1 finding 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 11d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

- **Antigravity MCP 안전성** — `~/.gemini/settings.json`의 stdio MCP 감지 (spawn EPERM 방지)
packages/triflux/skills/tfx-doctor/SKILL.md · 171 lines

How it starts

The opening of the file, as written. The whole thing — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.

tfx-doctor — triflux 진단 및 수리

뭔가 안 될 때, HUD가 이상할 때, CLI가 안 보일 때 실행하세요.

워크플로우

Step 1: 모드 선택 (AskUserQuestion)

인자 없이 호출된 경우 모드를 선택한다:

question: "어떤 진단 모드를 실행하시겠습니까?"
header: "모드"
options:
  - label: "진단 (Diagnose)"
    description: "읽기 전용 전체 검사 — 아무것도 수정하지 않음"
  - label: "수정 (Fix)"
    description: "파일 동기화 + 캐시 정리 후 진단 실행"
  - label: "캐시 관리 (Cache)"
    description: "캐시 파일별 상태 조회, 선택적 삭제"
  - label: "전체 초기화 (Reset)"
    description: "모든 캐시 삭제 + 재생성 (위험)"

--fix, --reset 인자가 있으면 바로 해당 모드로 실행.

Step 2: 모드별 실행

진단 모드
Bash("triflux doctor --json")

JSON 결과를 파싱하여 마크다운 테이블로 표시:

| 항목 | 상태 | 비고 |
|------|------|------|
| tfx-route.sh | ✅ | v2.0 |
| HUD | ✅ | 설치됨 |
| Codex CLI | ✅ | found |
| Antigravity CLI | ⚠ | 미설치 (선택) |
| ...  | ... | ... |

이슈가 발견되면 AskUserQuestion:

question: "N개 이슈가 발견되었습니다. 자동 수정을 시도하시겠습니까?"
header: "수정"
options:
  - label: "자동 수정 실행 (Recommended)"
    description: "triflux doctor --fix 실행"
  - label: "건너뛰기"
    description: "수정 없이 결과만 확인"
수정 모드
Bash("triflux doctor --fix")

결과를 보고한다.

캐시 관리

~/.claude/cache/ 디렉토리의 캐시 파일들을 Read/Glob으로 조회:

캐시 파일 설명
claude-usage-cache.json Claude 사용량
codex-rate-limits-cache.json Codex 레이트 리밋
gemini-quota-cache.json Antigravity 쿼터
sv-accumulator.json 절약량 누적
mcp-inventory.json MCP 서버 인벤토리
cli-issues.jsonl CLI 이슈 로그
triflux-update-check.json 업데이트 체크
.omc/cache/codex-skills.json Codex 스킬 인덱스
.omc/state/tier-environment.json Tier 환경 스냅샷
.omc/cache/project-meta.json 프로젝트 메타
.omc/state/search-engines.json 검색 엔진 상태

존재하는 캐시 파일 목록과 크기를 테이블로 표시 후 AskUserQuestion:

question: "어떻게 삭제하시겠습니까?"
header: "삭제"
options:
  - label: "전체 삭제"
    description: "모든 캐시 파일 삭제"
  - label: "에러 캐시만 삭제"
    description: "파싱 에러가 있는 파일만 삭제"
  - label: "선택 삭제"
    description: "파일 하나씩 선택하여 삭제"
  - label: "취소"
    description: "삭제하지 않음"

"선택 삭제" 시 각 파일에 대해 AskUserQuestion으로 삭제 여부 확인.

Read the full file on GitHub · 171 lines

Files

What ships with it

1 file 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. 11d ago First seen · 171 lines · 81 tokens per session scan B b03add3a9fd1

Subscribe to this mod's changes

tfx-doctor is a skill published in the GitHub repository tellang/triflux (7 stars, last pushed 3d ago), licensed MIT. It adds 81 tokens to every session and 1,454 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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