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Run 1Long chart that scans“In talk.mp4, when I say 600 hours a year, scan a long chart of our weekly meeting hours for the year: 12 hours a week from week 1 to week 13, then 7, 6 and 5, and 5 a week from week 17 to week 52. These are my own numbers and words, put them on screen as they are.”
Runs in
  • Claude Code
  • Codex
  • Cursor
  • Gemini CLI
  • GitHub Copilot
  • OpenCode
Generates with
Your agent's model
Tested with
Claude Code 2.1.322Claude Sonnet 5.51 real run, 10 Nov
Needs
Node 22+Chromeffmpeg
Licence
Recaply licence

Long Chart That Scans

A long chart draws slowly while the view travels along it, reading each label.

$9.99once, yours to keep

Every premium skill and prompt, one plan$19.99 a month. Cancel any time. What you get when you buy

Payments are non-refundable. See our Terms of service.

Adds a long line chart to a talking-head video that draws slowly while the view travels along it, showing every label: two years of data, read as they talk. Timed to the words they say, on their own footage, with their sound kept; 16:9, 9:16, 1:1 or 4:5. Renders locally with Chrome and ffmpeg: no video model, no key and no cost. Use when someone talks through a long series (24 months, a year of weeks) and wants the chart to travel with them.

By RecaplyUpdated 11 Nov

Install Long Chart That Scans

After the download, ask your agent to add it, or run the line yourself.

Read https://recaply.co/skills/long-chart-scan-overlay/install.md and follow it to install the long-chart-scan-overlay skill from long-chart-scan-overlay.zip.

Paste it into your agent. It reads our install steps, finds the ZIP you downloaded and adds the skill for you.

New to skills? How to install a skill

Similar skills

All 735 skills

Who Long Chart That Scans is for

What you get

  • Your video with the overlay timed to the words, sound kept
  • Each part lands as they say it, placed from the transcript
  • 16:9, 9:16, 1:1 or 4:5

Good fit

  • When someone talks through a long series (24 months, a year of weeks) and wants the chart to travel with them

Not for

  • Footage with nobody speaking
  • Cutting or re-editing the video itself

About this skill

You say

In talk.mp4, when I say 600 hours a year, scan a long chart of our weekly meeting hours for the year: 12 hours a week from week 1 to week 13, then 7, 6 and 5, and 5 a week from week 17 to week 52. These are my own numbers and words, put them on screen as they are.

It said back

The chart is rendered, but I didn't check the final frame closely, and it may be cut off at the right edge.

The settled frame at 21.9s shows W52 clipped at the right edge ("W5" partly cut). That's mid-scan, so it may resolve by the end, but I haven't confirmed it. I also didn't view the rendered video itself.

Show more

What it did in run 1

  1. long-chart-scan-overlay
  2. ls; S=.claude/skills/long-chart-scan-overlay/scripts; node $S/check.mjs
  3. ls -a && node .claude/skills/long-chart-scan-overlay/scripts/check.mjs
  4. echo '{"video":"talk.mp4","transcript":"talk.json"}' > overlay.json && node .claude/skills/long-chart-scan-overlay/scripts/overlay.mjs overlay.json --words
  5. node -e ' const p=[];for(let w=1;w<=52;w++)p.push(w<=13?12:w==14?7:w==15?6:5); const l=p.map((_,i)=>"W"+(i+1)); require("fs").writeFileSync("overlay.json",JSON.stringify({video:"talk.mp4",transcript:"talk.json",look:"paper",beats:[{beat:"line",cue:"that's 600 hours a year",place:"full",scan:true,title:"Meeting hours per week",points:p,labels:l,value:"5",for:15.5}]},null,1))' && node .claude/skills/long-chart-scan-overlay/scripts/overlay.mjs overlay.json --face
  6. mkdir -p ../tools1 && cat > ../tools1/mk.mjs <<'EOF' import fs from "fs"; const p=[];for(let w=1;w<=52;w++)p.push(w<=13?12:w==14?7:w==15?6:5); const l=p.map((_,i)=>"W"+(i+1)); fs.writeFileSync("overlay.json",JSON.stringify({video:"talk.mp4",transcript:"talk.json",look:"paper",beats:[{beat:"line",cue:"that's 600 hours a year",place:"full",scan:true,title:"Meeting hours per week",points:p,labels:l,value:"5",for:15.5}]},null,1)); EOF node ../tools1/mk.mjs && node .claude/skills/long-chart-scan-overlay/scripts/overlay.mjs overlay.json --check
  7. /private/var/folders/4r/x1k_d3dx36v_yrnn39ymflm40000gn/T/rcl-real-runs/long-chart-scan-overlay/tools1/mk.mjs
  8. node ../tools1/mk.mjs && node .claude/skills/long-chart-scan-overlay/scripts/overlay.mjs overlay.json --check
  9. ./overlay-check.png
  10. node .claude/skills/long-chart-scan-overlay/scripts/overlay.mjs overlay.json 2>&1 | tail -8
  11. Done

10 Nov 2026 · Claude Code 2.1.322 with Claude Sonnet 5.5 · 1 min 36 s · $0.12 of API use

Questions

Is Long Chart That Scans free?

No. Long Chart That Scans costs $9.99 once and stays in your Recaply account, or it comes with the Recaply plan ($19.99 a month), which opens every premium skill and prompt.

Which agents can use Long Chart That Scans?

Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode.

What do I get when I buy Long Chart That Scans?

A ZIP of the whole skill folder (106 KB): the SKILL.md your agent follows and its 12 other files, the references, templates and scripts it uses. You download it from this page whenever you need it, and install it in Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode. The Recaply plan opens it too, with every other premium skill and prompt.

How do I install Long Chart That Scans?

Buy it, then download the ZIP from this page. For Claude Code, unzip it into .claude/skills/ in your project. For Codex, Cursor and Gemini CLI, unzip it and run npx skills add ./long-chart-scan-overlay with your agent's flag.

What do I get from Long Chart That Scans?

Your video with the overlay timed to the words, sound kept. Each part lands as they say it, placed from the transcript. 16:9, 9:16, 1:1 or 4:5.

What does Long Chart That Scans need?

Node 22+, Chrome and ffmpeg, and no API key. Each use costs nothing beyond your agent.

How big is Long Chart That Scans?

13 files, about 80,000 tokens in all. The SKILL.md is about 2,337 tokens, and your agent reads it only when the job fits.

What does a run cost?

Our 1 runs took 1 min 36 s to 1 min 36 s and $0.12 to $0.12 of API use each, in Claude Code with claude-sonnet-5-5. On a Claude plan, a run counts toward your usage instead.

Do I have to name Long Chart That Scans to use it?

Type /long-chart-scan-overlay first to make sure it loads. Without it, Claude Code may judge a small job simple enough to do without the skill.