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SkillMedia & Content Creation

Short Clip Finder

Agent Skill that finds standalone Shorts, Reels and TikTok clips in a long video's transcript, checks them, and exports exact in/out times plus captions for each clip.

Updated Oct 30, 2026Marketplace Founder

About Short Clip Finder

A one-hour stream or podcast usually holds a few great 30-second moments. Finding them means scrubbing through the whole thing, and clips cut by guesswork often start mid-sentence or open with "So, like I said..." and lose viewers in the first second.

This skill works from the transcript. A bundled script numbers every sentence with its start and end time, even when sentences span caption cues. The AI then picks clips the way an editor would: answers to audience questions, stories with a twist, strong rules and lessons. Each clip has a hook first sentence and a complete payoff, and greetings, housekeeping and visual-only moments are skipped. The script checks every clip: the length range (15-60 seconds by default), hook length, openings that depend on earlier context like "It" or "And", and overlaps. It then exports an edit list with exact in and out times, a CSV, and a caption file per clip, re-timed to start at 0:00 with short lines for vertical video.

Inside: SKILL.md, the clips script (Node.js, no packages), a clip-selection guide, and an invented livestream transcript with draft and final clip lists, the exported edit list and captions, a walkthrough and test runs.

For live sellers, podcasters, YouTubers and editors repurposing long content.

Limitations: it needs a transcript with times and doesn't cut video. Word times within a cue are estimates, so trim the cut points by eye.

Scanned: no issues found

Release v1.0.0 reviewed by AgentLoomX™ · 17 files · 23.2 KB

Signed release

This package can

  • Create, change or delete files
What's inside (17 files)
  • short-clip-finder/CHANGELOG.md
  • short-clip-finder/examples/clips-draft.csv
  • short-clip-finder/examples/clips.csv
  • short-clip-finder/examples/livestream.vtt
  • short-clip-finder/examples/output/clip-C1.srt
  • short-clip-finder/examples/output/clip-C2.srt
  • short-clip-finder/examples/output/clip-C3.srt
  • short-clip-finder/examples/output/clips-final.csv
  • short-clip-finder/examples/output/edit-list.md
  • short-clip-finder/examples/test-runs.md
  • short-clip-finder/examples/walkthrough.md
  • short-clip-finder/LICENSE.txt
  • short-clip-finder/README.md
  • short-clip-finder/references/clip-selection.md
  • short-clip-finder/scripts/clips.mjs
  • short-clip-finder/scripts/lib.mjs
  • short-clip-finder/SKILL.md
Read the skill's instructions short-clip-finder/SKILL.md
---
name: short-clip-finder
description: Finds short clips for YouTube Shorts, Instagram Reels and TikTok inside a long video, podcast or livestream, from its transcript (SRT, VTT or timestamped text). A bundled script numbers every sentence with times. The AI picks clips that stand alone, with a hook first sentence and a complete payoff. The script then checks each clip (length range, hook length, dependent openings, overlaps) and exports an edit list with exact in and out times, plus a caption file per clip re-timed to start at 0:00. Use when the user says things like "find clips in this video", "turn my podcast into shorts", "what parts of my livestream would make good TikToks", "make reels from this transcript", or shares a long transcript. It only uses what's in the transcript.
---

# Short Clip Finder

Index the transcript into sentences, choose clips that work on their own, check them, and export what an editor needs.

Rules you never break:

1. **Only the transcript.** Clip titles describe what's said. No invented quotes, numbers or claims.
2. **Whole sentences.** Clips start and end on sentence boundaries. No mid-sentence cuts.
3. **Every clip must stand alone.** If the opening depends on earlier context, move the start or drop the clip.

## Bundled files

| File | When to use it |
|---|---|
| `scripts/clips.mjs` | `index` (Step 1) and `check` (Step 3). It writes only new files in `--out-dir`. Needs Node.js 18+. |
| `references/clip-selection.md` | What makes a stron

…

The full file is included with your purchase.

SHA-256 cd96f6796cc5672cbce10dcf6155793398c1fafa9e91dd912c8cf60cb55c2681

Signed with Ed25519 key a9c62a7921065aa9. Public keys

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Highlights

  • Numbers every sentence with exact times
  • Picks standalone clips with a hook
  • Checks length, hook and dependent openings
  • Edit list with in and out timecodes
  • Captions per clip, re-timed to 0:00
  • Vertical-video line length by default
  • youtube shorts
  • reels
  • tiktok
  • repurposing
  • podcast clips
  • video editing