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Video Audio (TTS) · minicoohei | DecimalAI

design mediaby minicoohei

Video Audio (TTS)

minicoohei/video-audio

Source minicoohei/ai-agent-camp ↗License Not recorded

動画用音声生成スキル。ElevenLabs TTS APIでscenes.jsonのナレーションから音声ファイルを生成し、動画と同期可能な形式で出力する。「ナレーション生成」「TTS」「音声追加」等で発動。

SkillScore87Maintained

Automatic

AI Engineer pack

Last verified 8/21/2026

What it changes

Passed 20 of 23 test cases with the skill, and 6 of 23 without it.

Without skill26%

With skill87%

Checks it passed that the model alone missed

Includes the --per-scene flag
Sets the --silence-gap flag to 0.8
Sets the --similarity option to 0.85

and 15 more in the full report

16 fixed4 passed either way1 still failing2 broke

Pass-rate lift: +61 pp
Tokens: -23%
Agent turns: 0%
Response time: -63%

Model gemini-3.6-flashMeasured 8/21/2026v120 of 23 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/minicoohei-video-audio/SKILL.md https://app.decimal.ai/s/minicoohei-video-audio/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add minicoohei-video-audio, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/minicoohei-video-audio/ and pins it in .decimal/skills.lock

decimalai skills add minicoohei-video-audio

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/minicoohei-video-audio/SKILL.md https://app.decimal.ai/s/minicoohei-video-audio/SKILL.md

Raw file: /s/minicoohei-video-audio/SKILL.md ↗ · machine-readable summary at /s/minicoohei-video-audio.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 16 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 16

Prompt

デフォルト設定の明るく自然な女性の声（Akari）を明示的に指定して output/storyboard/bright_v1 から音声生成するコマンドを実行してください。

What was checked, without and with the skill
Checked	Without skill	With skill
Uses the script path python skills/video-audio/scripts/generate_audio.py	Missed	Passed
Specifies akari as the voice parameter value	Passed	Passed

case-17 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md95 lines2 filesincludes scripts

Video Audio (TTS)

scenes.json の narration フィールドから ElevenLabs TTS で音声を生成する。

クイックスタート

# 全ナレーションを結合した1ファイル生成
python skills/video-audio/scripts/generate_audio.py \
  --storyboard-dir output/storyboard/YYYYMMDD_session \
  --voice akari \
  --output output/narration.mp3

# フレームごとに個別ファイル生成
python skills/video-audio/scripts/generate_audio.py \
  --storyboard-dir output/storyboard/YYYYMMDD_session \
  --voice akari \
  --per-scene

日本語ボイス一覧

ID	名前	特徴	エイリアス
EkK6wL8GaH8IgBZTTDGJ	Akari	明るく自然な女性	`akari`
EnLxjGl88dNO1Jv6AZk2	Miyu	信頼性と深みのある声	`miyu`
G3EZ8O36A0x9lmeOtr0f	Kaori	親しみやすいフレンドリー	`kaori`
PmgfHCGeS5b7sH90BOOJ	Fumi	落ち着いた女性	`fumi`
StTDrGrPSyfaHGmzwXbj	Masa	日本語男性	`masa`
gARvXPexe5VF3cKZBian	Mitsuki	ニュートラル	`mitsuki`
YOUR_VOICE_ID	Custom Voice	カスタムボイス	`custom`

オプション

オプション	デフォルト	説明
`--voice`	`akari`	ボイス名またはID
`--model`	`eleven_multilingual_v2`	TTSモデル
`--stability`	`0.5`	安定性 (0-1)
`--similarity`	`0.75`	類似度ブースト (0-1)

Track record

Benchmark

20 / 23

test cases passed, vs 6 / 23 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

minicoohei / ai-agent-camp

skills/video-audio/SKILL.md

View on GitHub ↗

Imported 8/3/2026Version v1Bundled 1 file · scripts

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

Video Audio (TTS)

クイックスタート

日本語ボイス一覧

オプション

Track record

Benchmark

Adoption

SkillSafety

Source

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