safe-agentic-workflow: Command for Gemini CLI

.gemini/commands/media/transcribe-audio.toml

transcribe-audio is a command for Gemini CLI from bybren-llc/safe-agentic-workflow. It costs 0 tokens per session (610 once invoked), scanned A, original, MIT.

An audio transcription command that converts speech in audio files into text with timestamps. It can detect languages, label speakers, and mark uncertain sections.

In plain words
What is it for?
Use it to create plain-text transcripts or SRT and VTT subtitle files from supported audio formats.
Why use it?
It removes the need to listen through a recording and type the spoken content manually.

Command for Gemini CLI

Written for Gemini CLI: installed under .gemini/.

This is bybren-llc/safe-agentic-workflow's own configuration. It tells Gemini CLI how to work on safe-agentic-workflow itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything safe-agentic-workflow configures →

Reuse

Borrowing it

Nothing to install: this file belongs to bybren-llc/safe-agentic-workflow. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/bybren-llc/safe-agentic-workflow/main/.gemini/commands/media/transcribe-audio.toml
Clone the repo
git clone --depth 1 https://github.com/bybren-llc/safe-agentic-workflow

Made for: Gemini CLI.

Wrote this? Show the measurements

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agentmods badge for transcribe-audio

README.md
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<a href="https://agentmods.dev/commands/bybren-llc/safe-agentic-workflow/transcribe-audio"><img src="https://agentmods.dev/badge/commands/bybren-llc/safe-agentic-workflow/transcribe-audio.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 610 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.
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 $0.00000 $0.00610
Opus 5 $0.00000 $0.00305
Sonnet 5 $0.00000 $0.00122
Haiku 4.5 $0.00000 $0.00061

Measured 4d ago against content hash 70c490f069fd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

transcribe-audio 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 4d 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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

.gemini/commands/media/transcribe-audio.toml · 98 lines

How it starts

The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.

description = "Transcribe audio files to text with timestamps"

prompt = """

Transcribe Audio Command

Transcribe audio files to text with timestamps using Gemini's multimodal audio capabilities.

Target: {{args}}

Supported Formats

MP3, WAV, AIFF, AAC, OGG, FLAC

Workflow

1. Detect Audio File

Verify the target audio file exists and identify its format:

!{file {{args}} 2>/dev/null || echo "File not found"}

2. Transcribe Audio

Process the audio file through Gemini's multimodal input:

  • Detect language automatically (or use specified language)
  • Transcribe speech with word-level timestamps
  • Identify speaker labels when multiple speakers are present
  • Flag low-confidence segments for review

3. Format Output

Generate transcription in the requested format:

Plain Text:

[00:00:01] Welcome to today's session.
[00:00:05] We'll be covering three main topics.

SRT Subtitles:

1
00:00:01,000 --> 00:00:04,500
Welcome to today's session.

2
00:00:05,000 --> 00:00:08,200
We'll be covering three main topics.

VTT Subtitles:

WEBVTT

00:00:01.000 --> 00:00:04.500
Welcome to today's session.

00:00:05.000 --> 00:00:08.200
We'll be covering three main topics.

JSON with Timestamps:

{
  "segments": [
    {"start": 1.0, "end": 4.5, "text": "Welcome to today's session.", "speaker": "Speaker 1"},
    {"start": 5.0, "end": 8.2, "text": "We'll be covering three main topics.", "speaker": "Speaker 1"}
  ]
}

Output Options

  • --text - Plain text with timestamps (default)
  • --srt - SRT subtitle format
  • --vtt - WebVTT subtitle format
  • --json - JSON with timestamps and speaker labels

Usage Examples

/media:transcribe-audio ./recording.mp3
/media:transcribe-audio ~/interviews/session1.wav --srt
/media:transcribe-audio ./podcast.aac --json
/media:transcribe-audio ./meeting.ogg --vtt

Notes

  • Gemini 3+ required for audio processing
  • Audio files up to 100MB supported
  • Speaker labels are provided when multiple speakers are detected
  • Best results with clear audio and minimal background noise
  • Privacy: Audio contents are sent to Gemini API for processing """

Read the full file on GitHub · 98 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. 4d ago First seen · 98 lines · 0 tokens per session scan A 70c490f069fd

Subscribe to this mod's changes

transcribe-audio is a command published in the GitHub repository bybren-llc/safe-agentic-workflow (406 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 610 tokens. 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 2026-09-03.