xs-podcast

xs-podcast is a skill for Claude Code, Codex from karaage0703/ai-assistant-workspace. It costs 53 tokens per session (1,071 once invoked), scanned A, original, MIT.

A workflow for downloading podcast episodes, turning their speech into text, and creating summaries or detailed notes. A podcast is an episodic audio programme published online.

In plain words
What is it for?
Use it to find episodes from supported shows or an iTunes ID/RSS feed, download audio when needed, transcribe it, and produce key points or a summary.
Why use it?
It saves you from listening through an entire episode when you need its main points or searchable text. It can use an existing transcript, video captions, or audio transcription depending on what is available.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to find episodes from supported shows or an iTunes ID/RSS feed, download audio when needed, transcribe it, and produce key points or a summary.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/karaage0703/ai-assistant-workspace/xs-podcast
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 karaage0703/ai-assistant-workspace --skill xs-podcast
Clone the repo
git clone --depth 1 https://github.com/karaage0703/ai-assistant-workspace

Made for: Claude Code, Codex.

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 xs-podcast

README.md
[![agentmods](https://agentmods.dev/badge/skills/karaage0703/ai-assistant-workspace/xs-podcast/github.svg)](https://agentmods.dev/skills/karaage0703/ai-assistant-workspace/xs-podcast)
Your own site
<a href="https://agentmods.dev/skills/karaage0703/ai-assistant-workspace/xs-podcast"><img src="https://agentmods.dev/badge/skills/karaage0703/ai-assistant-workspace/xs-podcast/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 xs-podcast

Your own site · 80×15
<a href="https://agentmods.dev/skills/karaage0703/ai-assistant-workspace/xs-podcast"><img src="https://agentmods.dev/badge/skills/karaage0703/ai-assistant-workspace/xs-podcast.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,071 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 72
    uvx/uv tool run commands without ==version create a rug-pull risk.
    Fix: Pin the version: uvx package-name==1.2.3
How audits are shown
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 $0.00053 $0.01071
Opus 5 $0.00026 $0.00535
Sonnet 5 $0.00011 $0.00214
Haiku 4.5 $0.00005 $0.00107

Measured 13d ago against content hash 995cc3c2e36b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

xs-podcast 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 13d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/podcast_downloader.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/xs-podcast/SKILL.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ポッドキャスト

ポッドキャストの音声取得から文字起こし・まとめまでを一貫して行う。

できること

  1. 音声ダウンロード — iTunes ID/RSSからエピソードを取得
  2. 文字起こし — ダウンロードした音声をテキスト化
  3. まとめ作成 — 要約・キーポイント・詳細メモを生成

手順

Step 1: 番組・エピソード確認

「どのポッドキャストをまとめますか?」

プリセット番組(番組名を言うだけでOK):

上記以外の番組はiTunes IDまたはRSS URLを指定してもらう。

確認する情報:

  • 番組名またはiTunes ID
  • エピソード番号/タイトル

Step 2: 取得手段の選択

手段 特徴 所要時間
🥇 LISTEN 文字起こし済み、高品質 数秒
🥈 YouTube字幕 動画版がある場合 数秒
🥉 音声DL→文字起こし 確実だが時間かかる 数分〜

おすすめ: LISTENで公開されていればLISTENを使う

Step 3A: LISTENから取得する場合

# LISTENページから文字起こしを取得
# web_fetch https://listen.style/p/[番組]/[エピソードID]

Step 3B: 音声をダウンロードする場合

# 番組の最新エピソードを確認
cd skills/xs-podcast/scripts && uv run python podcast_downloader.py -i [iTunes_ID] -n 10 -l

# ダウンロード実行
cd skills/xs-podcast/scripts && uv run python podcast_downloader.py -i [iTunes_ID] -n [エピソード数]

iTunes IDの調べ方: Apple Podcastで番組ページを開き、URLの id 以降の数字がiTunes ID。 例: https://podcasts.apple.com/jp/podcast/id1234567890 → iTunes ID は 1234567890

Step 4: 文字起こし(音声DLの場合)

transcriber スキルを使用:

uvx transcriber_tool transcribe "[音声ファイル]" --model-size base --output "[出力ファイル].txt"

Step 5: まとめ作成

文字起こしから以下を作成:

# [番組名] #[回] [タイトル]

**配信日:** YYYY/MM/DD
**長さ:** XX:XX

## 要約
(3-5行で内容を要約)

## キーポイント
- ポイント1
- ポイント2
- ポイント3

## 詳細メモ
(重要な発言や情報を箇条書き)

## 関連リンク
(番組内で紹介されたリンクがあれば)

Step 6: 完了報告

まとめをチャットに提示して完了。

出力先

ダウンロードした音声:

skills/xs-podcast/scripts/podcast_audio/
└── [番組名]/
    ├── 001_エピソード.mp3
    └── episode_info.json

使用例

「Rebuildの最新回をまとめて」
「○○ポッドキャストをダウンロードして文字起こしして」
「Podcastの内容を教えて」
「https://example.com/feed.xml の最新回をまとめて」

Read the full file on GitHub · 122 lines

Files

What ships with it

2 files 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. 13d ago First seen · 122 lines · 53 tokens per session scan A 995cc3c2e36b

Subscribe to this mod's changes

xs-podcast is a skill published in the GitHub repository karaage0703/ai-assistant-workspace (137 stars, last pushed 25d ago), licensed MIT. It adds 53 tokens to every session and 1,071 once invoked, about $0.0003 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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