tfx-profile

tfx-profile is a skill for Claude Code, Codex from tellang/triflux. It costs 109 tokens per session (2,214 once invoked), scanned B, original, MIT.

An interactive profile manager for Codex and Antigravity, tools for running AI coding assistants. It reads their configuration files and lets you view or change profiles, models, and effort settings.

In plain words
What is it for?
Use it to select a CLI, view available profiles, change a profile’s model or effort, change defaults, or add and remove profiles.
Why use it?
It avoids manually editing TOML or JSON configuration files when switching models or changing assistant settings. Guided choices reduce the chance of changing the wrong setting.

Skill for Claude CodeCodex

Written for Claude Code and Codex: argument-hint in frontmatter, but also reads ~/.codex or $CODEX_HOME. Also seen: names the AskUserQuestion tool; mentions Codex.

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

Good fit Use it to select a CLI, view available profiles, change a profile’s model or effort, change defaults, or add and remove profiles.

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

Made for: Claude Code, Codex.

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-profile

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/tellang/triflux/tfx-profile"><img src="https://agentmods.dev/badge/skills/tellang/triflux/tfx-profile.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 109 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,214 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 $0.00109 $0.02214
Opus 5 $0.00055 $0.01107
Sonnet 5 $0.00022 $0.00443
Haiku 4.5 $0.00011 $0.00221

Measured 10d ago against content hash 788c4a096e43, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade B, and why

tfx-profile 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 10d 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.

> Codex(`~/.codex/config.toml` + `~/.codex/<profile>.config.toml`)와
packages/triflux/skills/tfx-profile/SKILL.md · 248 lines

How it starts

The opening of the file, as written. The whole thing — 248 lines — stays where its author put it; the contents beside it link to each section on GitHub.

tfx-profile — Codex/Antigravity 프로파일 매니저

CLI 프로파일의 모델/effort를 AskUserQuestion 선택지로 관리합니다. Codex(~/.codex/config.toml + ~/.codex/<profile>.config.toml)와 Antigravity(~/.gemini/triflux-profiles.json) 모두 지원.

워크플로우

Step 0: CLI 선택

인자에 --codex 또는 --gemini가 있으면 해당 CLI로 직행. 없으면 AskUserQuestion으로 선택:

question: "어느 CLI의 프로파일을 관리하시겠습니까?"
header: "CLI"
options:
  - label: "Codex"
    description: "~/.codex/config.toml (TOML)"
  - label: "Antigravity"
    description: "~/.gemini/triflux-profiles.json (JSON)"

Codex 워크플로우

Step 1: Codex 설정 읽기 + 현재 상태 표시

~/.codex/config.toml의 top-level 기본값과 ~/.codex/*.config.toml 프로파일 파일을 읽어 테이블을 출력한다:

| 프로파일 | 모델 | Effort |
|----------|------|--------|
| gpt56_terra_high | 프로필 설정의 현재 모델 | high |
| ...  | ...           | ...  |

기본 모델(top-level model)과 기본 effort도 함께 표시.

Step 2: 작업 선택 (AskUserQuestion)

question: "어떤 작업을 하시겠습니까?"
header: "작업"
options:
  - label: "프로파일 모델 변경"
    description: "기존 프로파일의 모델/effort를 수정"
  - label: "기본 모델 변경"
    description: "top-level default 모델/effort 수정"
  - label: "프로파일 추가"
    description: "새 프로파일 생성"
  - label: "프로파일 삭제"
    description: "기존 프로파일 제거"

Step 3: 선택에 따른 세부 플로우

프로파일 모델 변경
  1. AskUserQuestion으로 프로파일 선택
  2. AskUserQuestion으로 프로필/alias 선택:
    options:
      - label: "gpt56_terra_high" → 기본 고품질 (Recommended)
      - label: "gpt56_terra_med"  → 균형형
      - label: "gpt56_luna_low"   → 빠른 경량
      - label: "gpt56_sol_xhigh"  → 고강도 추론
      - label: "gpt56_sol_max"    → 최난도 단일 작업
      - label: "gpt56_sol_ultra"  → 최상위 자동 위임 (비중첩 전용)
      - label: "custom"      → 사용자가 관리하는 프로필
    
  3. AskUserQuestion으로 effort 선택: low | medium | high | xhigh | max | ultra
  4. Edit 도구로 ~/.codex/<선택한 이름>.config.toml 수정
기본 모델 변경

위와 동일한 모델/effort 선택 후 top-level model, model_reasoning_effort 수정.

프로파일 추가/삭제

추가: 이름 → 모델 → effort → ~/.codex/<name>.config.toml 생성 삭제: 선택 → 확인 → 해당 ~/.codex/<name>.config.toml 삭제

Step 4: 결과 확인

Read the full file on GitHub · 248 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. 10d ago First seen · 248 lines · 109 tokens per session scan B 788c4a096e43

Subscribe to this mod's changes

tfx-profile is a skill published in the GitHub repository tellang/triflux (7 stars, last pushed yesterday), licensed MIT. It adds 109 tokens to every session and 2,214 once invoked, about $0.0005 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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