Plotloom Stitch Deliver

Name: Plotloom Stitch Deliver
Author: t0ugh

t0ugh/plotloom

8 installs
5 repo stars
Updated May 5, 2026
t0ugh/plotloom

Helps with ai & agent building tasks.

About

plotloom-stitch-deliver is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.

plotloom-stitch-deliver
AI & Agent Building
AI-coding skill

Plotloom Stitch Deliver by the numbers

8 all-time installs (skills.sh)
Ranked #12,339 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
Data as of Aug 5, 2026 (Skillselion catalog sync)

npx skills add https://github.com/t0ugh/plotloom --skill plotloom-stitch-deliver

Add your badge

Show developers this skill is listed on Skillselion. Paste this into your README.

[![Listed on Skillselion](https://skillselion.com/badge/skills/t0ugh/plotloom/plotloom-stitch-deliver.svg)](https://skillselion.com/skills/t0ugh/plotloom/plotloom-stitch-deliver)

Installs	8
repo stars	★ 5
Last updated	May 5, 2026
Repository	t0ugh/plotloom ↗

What it does

Helps with ai & agent building tasks.

Files

SKILL.mdMarkdownGitHub ↗

Plotloom Stitch and Deliver

When to Use

Use after all required episodes/epXXX/videos/clip-*/selected.mp4 files exist.

Inputs

selected.mp4 clips under episodes/epXXX/videos/clip-*/
Target episode id.
Optional delivery request via nova-lark / lark-cli.

Outputs

episodes/epXXX/videos/final.mp4
Optional delivery note and Feishu/Lark delivery message or uploaded file.

Read These Resources When...

Read references/ffmpeg.md before probing or stitching.
Use templates/delivery-note.md after final verification or delivery.
Use plotloom --repo <repo> media probe <path> and plotloom --repo <repo> stitch --episode <episode> for deterministic work.

Workflow

1. Find selected clips in episode clip order. 2. Stop if any required selected clip is missing. 3. Use plotloom media probe to inspect each input. 4. Use plotloom stitch to stitch selected clips; use --normalize only when the target media behavior is understood. 5. Save episodes/epXXX/videos/final.mp4. 6. Verify final file exists, is probeable, has nonzero duration, and matches expected clip count/order. 7. Deliver via nova-lark / lark-cli when requested. 8. Keep Feishu as delivery, not state center.

Final Verification Checklist

final.mp4 exists.
ffprobe returns success.
duration is nonzero.
source clip order is correct.
no prompts/candidates/selection notes were mutated during stitch.

Stop Conditions

Stop after final probe and optional delivery. Do not mutate prompts, candidates, or selection notes.

Failure Modes

Missing selected clip: report exact missing path.
ffprobe failure: report incompatible/unreadable media.
ffmpeg failure: report stderr/command failure clearly; do not hide errors.
Delivery failure: final file remains canonical in repo; Feishu is not state center.

{
  "skill_name": "plotloom-stitch-deliver",
  "evals": [
    {
      "id": 1,
      "prompt": "把 ep001 的 selected clips 拼成 final.mp4。",
      "expected_output": "Finds selected clips, probes, stitches, probes final.",
      "files": [],
      "expectations": [
        "Uses ffprobe/ffmpeg helpers",
        "Writes final.mp4",
        "Verifies nonzero/probeable output"
      ]
    },
    {
      "id": 2,
      "prompt": "clip-02 还没 selected，也先拼吧。",
      "expected_output": "Stops and reports missing selected clip.",
      "files": [],
      "expectations": [
        "Reports exact missing path",
        "Does not mutate candidates"
      ]
    },
    {
      "id": 3,
      "prompt": "拼完发飞书。",
      "expected_output": "Delivers only after final verification; repo final remains canonical.",
      "files": [],
      "expectations": [
        "Keeps Feishu as delivery not state center",
        "Includes delivery note"
      ]
    }
  ]
}

ffmpeg / ffprobe Reference

Probe

Use ffprobe -v error <video> to confirm a file is readable. The helper may also inspect codec, resolution, frame rate, stream count, and duration.

Stitch Strategy

The MVP stitch helper accepts explicit selected clip paths and writes final.mp4.

Decision:

If clips are compatible, concat is enough.
If codec/resolution/frame rate differs, normalize to one simple profile before concat.
If any input is unreadable, fail with the exact path and stderr.