alt-import

alt-import is a skill for Claude Code, Codex from OPTIMETA/PAIDEIA. It costs 88 tokens per session (1,888 once invoked), scanned A, original, MIT.

A skill that imports Exam Radar data into PAIDEIA, a course-indexing system. Exam Radar analyzes lecture transcripts to identify topics a professor emphasized as likely to appear on an exam.

In plain words
What is it for?
It is for creating radar notes, adding lecture-emphasis information to course coverage, flagging differences between signals, and identifying weak high-priority topics.
Why use it?
It combines lecture emphasis with existing homework-based exam signals and highlights where they disagree.

Skill for Claude CodeCodex

Part of the paideia plugin — 6 skills, 18 commands 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/optimeta/paideia/alt-import
Any agent
npx skills add OPTIMETA/PAIDEIA --skill alt-import
Clone the repo
git clone --depth 1 https://github.com/OPTIMETA/PAIDEIA

Made for: Claude Code, Codex.

Or install paideia, the plugin that ships this one along with the rest of its 6 skills, 18 commands.

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 alt-import

README.md
[![agentmods](https://agentmods.dev/badge/skills/optimeta/paideia/alt-import.svg)](https://agentmods.dev/skills/optimeta/paideia/alt-import)
Your own site
<a href="https://agentmods.dev/skills/optimeta/paideia/alt-import"><img src="https://agentmods.dev/badge/skills/optimeta/paideia/alt-import.svg" alt="Measured on agentmods" height="20"></a>
Per session 88 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,888 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 $0.00088 $0.01888
Opus 5 $0.00044 $0.00944
Sonnet 5 $0.00018 $0.00378
Haiku 4.5 $0.00009 $0.00189

Measured 5d ago against content hash 4f3e5b3b929a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

alt-import 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 5d 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.

plugins/paideia/skills/alt-import/SKILL.md · 140 lines

How it starts

The opening of the file, as written. The whole thing — 140 lines — stays where its author put it; the contents beside it link to each section on GitHub.

alt-import

Exam Radar is OPTIMETA's Alt plugin. From lecture-recording transcripts it extracts the topics a professor verbally emphasized, ranks them by exam probability, and lets the user triage each into one of three zones. Its 복사 button emits a fixed markdown form. This skill ingests that form.

PAIDEIA already has one exam-probability signal — HW density (course-index/coverage.md). Exam Radar adds a second, independent one — lecture emphasis. The two corroborate where they agree and expose blind spots where they diverge.

Premise (do not break). HW density remains the primary Exam tier. Lecture emphasis is layered on as annotation and a second opinion — it is surfaced, never substituted. As with a user-declared weak zone, a single lecture signal does not auto-upgrade an HW-based tier (mirror course-builder's rule). What it does is flag divergences for the user to judge.


1. The export format (exam-radar:v1)

# Exam Radar 작전 — <course>
<!-- exam-radar:v1 source=alt -->

- 코스: <course>
- 시험까지: <D-N>
- 토픽: 총 <N>개 (골드존 <G> · 버려도 안전 <D>)
- 버려도 안전 비중: 전체의 <P>%

## 지금 할 것 — 골드존 (시험확률 높음 · 아직 약함)
1. <topic> · 시험확률 <p>%[ · 🎙]
...

## 이미 다진 것 (잘 알거나 시험에 덜 나옴)
- <topic> · 시험확률 <p>%
...

## 버려도 안전 (안 해도 되는 것)
- <topic> · 시험확률 <p>%
...

Parse rules:

  • Detect by the <!-- exam-radar:v1 marker. Parse the vN integer; if > 1, warn and parse the v1 fields best-effort (ignore unknown ones).
  • Meta: read - 코스:, - 시험까지: (D-N), and the count line.
  • Zones: three ## headings →
    • 지금 할 것 — 골드존 → zone gold (high exam-prob, low self-confidence).
    • 이미 다진 것 → zone strong (already known or low exam-prob).
    • 버려도 안전 → zone skip (safe to drop).
  • Each topic line: <name> · 시험확률 <p>%, optionally · 🎙 (the professor verbally stressed it). The leading 1. / - is just list markup. Parse name, integer p (0–100), and the 🎙 flag.
  • Be lenient on whitespace and the leading marker. A zone with (없음) / (아직 없음 …) is empty.

Read the full file on GitHub · 140 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. 5d ago First seen · 140 lines · 88 tokens per session scan A 4f3e5b3b929a

Subscribe to this mod's changes

alt-import is a skill published in the GitHub repository OPTIMETA/PAIDEIA (91 stars, last pushed 1mo ago), licensed MIT. It adds 88 tokens to every session and 1,888 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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