krillinai-render-vertical SKILL.md skillA

krillinai-render-vertical from krillinai/opencreator is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add krillinai/opencreator/krillinai-render-vertical@git:20260907.d980113

Pins git:20260907.d980113 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
krillinai/opencreator
Path
skills/krillinai-render-vertical/SKILL.md
Versions recorded
1
Latest version
git:20260907.d980113, committed Sep 7, 2026
Size
2,122 bytes
Repository stars
14,189
License
Apache-2.0

Use when rendering portrait videos with KrillinAI CLI, including converting source video to vertical format, adding short bilingual subtitles, rendering dubbed vertical videos, and checking vertical subtitle readability.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# KrillinAI Render Vertical

Use this skill for `render-vertical`. Read `skills/krillinai-cli/references/cli-contract.md` first for binary location, execution working directory, configuration, and JSON behavior.

## Bilingual Short-Subtitle Video

```bash
(cd "$KRILLINAI_CWD" && "$KRILLINAI_CLI" render-vertical \
  --workdir "$WORKDIR" \
  --video "$WORKDIR/origin_video.mp4" \
  --subtitle "$WORKDIR/short_origin_mixed_srt.srt" \
  --major-title "今日话题" \
  --minor-title "AI Video")
```

## Dubbed Vertical Video

```bash
(cd "$KRILLINAI_CWD" && "$KRILLINAI_CLI" render-vertical \
  --workdir "$WORKDIR" \
  --video "$WORKDIR/video_with_tts.mp4" \
  --subtitle "$WORKDIR/target_language_srt.srt" \
  --dubbed \
  --major-title "今日话题" \
  --minor-title "AI Video")
```

## Subtitle Behavior

The Go renderer follows the good behavior from `vertical_srt.py`:

- Chinese uses word segmentation before line decisions.
- Display width is used for line splitting: Chinese counts as width 2, other text as width 1.
- Long Chinese subtitles are split across time into multiple `Dialogue` entries instead of stacked with `\N`.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add krillinai/opencreator/krillinai-render-vertical@sha256:4f1e381076700e8a

The line at the top of this page pins the label git:20260907.d980113, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_42ksvi26acjh3f7l.svg)](https://markdownregistry.com/a/art_42ksvi26acjh3f7l)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 7, 2026.

versioncommittedcommitsizeaudit
git:20260907.d980113 latest2026-09-07 d980113 2,122 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2122 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

krillinai/opencreator · 14,189 stars · license Apache-2.0 · pushed 2026-11-05 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_42ksvi26acjh3f7l
GET https://markdownregistry.com/api/v1/resolve?ref=krillinai/opencreator/krillinai-render-vertical
GET https://markdownregistry.com/api/v1/blob/4f1e381076700e8a2cdf4a8cc954af0f19bc64ad53c8c7290a5f1a296417602f

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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