minimax-h3-multishot-planner

minimax-h3-multishot-planner is a skill for Codex from unknowlei/minimax-h3-opencode-skills. It costs 120 tokens per session (1,861 once invoked), scanned A, original, MIT.

A planning step for MiniMax H3 videos made from multiple shots or scenes, such as a montage or sequence.

In plain words
What is it for?
Use it to confirm each shot’s timing, content, framing, camera work, transitions, sound, and continuity.
Why use it?
It makes the shot count and details explicit before the final video prompt is written.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: mentions OpenCode.

Good fit Use it to confirm each shot’s timing, content, framing, camera work, transitions, sound, and continuity.

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Install with agentmods
npx agentmods add skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add unknowlei/minimax-h3-opencode-skills --skill minimax-h3-multishot-planner
Clone the repo
git clone --depth 1 https://github.com/unknowlei/minimax-h3-opencode-skills

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for minimax-h3-multishot-planner

README.md
[![agentmods](https://agentmods.dev/badge/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner/github.svg)](https://agentmods.dev/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner)
Your own site
<a href="https://agentmods.dev/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner"><img src="https://agentmods.dev/badge/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for minimax-h3-multishot-planner

Your own site · 80×15
<a href="https://agentmods.dev/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner"><img src="https://agentmods.dev/badge/skills/unknowlei/minimax-h3-opencode-skills/minimax-h3-multishot-planner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 120 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,861 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 68
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
How audits are shown
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 $0.00120 $0.01861
Opus 5 $0.00060 $0.00931
Sonnet 5 $0.00024 $0.00372
Haiku 4.5 $0.00012 $0.00186

Measured 12d ago against content hash 80cdb60f3c02, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

minimax-h3-multishot-planner 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 12d 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.

skills/minimax-h3-multishot-planner/SKILL.md · 166 lines

How it starts

The opening of the file, as written. The whole thing — 166 lines — stays where its author put it; the contents beside it link to each section on GitHub.

MiniMax H3 Multishot Planner

Plan a confirmed multishot video before the text, keyframe, or full-reference specialist writes the executable H3 prompt. Produce a structured shot plan, not the final H3 prompt.

Execution Is Mandatory After Loading

The skill tool only loads these instructions. Loading this Skill is not execution and is never a successful handoff by itself.

After this Skill is loaded:

  1. Do not load any final H3 specialist.
  2. Do not draft an H3 prompt.
  3. Ask or confirm shot count.
  4. Question the user about Shot 1, confirm it, then repeat for Shot 2 and every remaining shot.
  5. Build and confirm the complete multishot_plan.
  6. Return control to the director only after final confirmation.

No final specialist may run while any planned shot remains unasked or unconfirmed.

Invocation Contract

Enter only through minimax-h3-creative-director:

  • Enter immediately when the user explicitly requests multiple shots, scenes, cuts, a montage, a sequence, or shot-by-shot planning.
  • When effective duration is at least 10 seconds and the user has not chosen single-shot or multishot, let the director ask a binary multishot question. Enter only after the user accepts.
  • Do not enter when the user explicitly requests one continuous shot, one take, no cuts, or an equivalent single-shot treatment.
  • Do not enter merely because a prompt contains several actions. A continuous action arc can remain one shot.
  • Do not choose T2VA, I2VA, FL2VA, L2VA, or Ref2VA here.

If duration is unknown, return control to the director to resolve duration before applying the 10-second gate.

Choice Source

Consult references/shot-choice-library.md for shot vocabulary and option design. Do not treat it as an official closed vocabulary or insert every available term.

Question Payload Rules

OpenCode does not impose a three-question workflow limit. Use the number of questions required by each state below.

  • A strict yes/no question may contain exactly two options.
  • Every other choice question must contain at least five materially different, feasible options.
  • Put the strongest context-specific recommendation first and append (Recommended) to its label.
  • Explain the creative consequence of every option in one concise sentence.
  • Keep every option label within five words; place detail in its description.
  • Do not add Other; OpenCode supplies custom input automatically.
  • Do not pad a list with near-duplicates. If five meaningful choices cannot be produced, ask an open-ended question instead of a choice question.
  • Generate content and performance choices from the user's actual subject, assets, genre, duration, and desired outcome. Never present generic placeholders.
  • Use multiple selection only when choices can genuinely coexist.

Read the full file on GitHub · 166 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 166 lines · 120 tokens per session scan A 80cdb60f3c02

Subscribe to this mod's changes

minimax-h3-multishot-planner is a skill published in the GitHub repository unknowlei/minimax-h3-opencode-skills (112 stars, last pushed 1mo ago), licensed MIT. It adds 120 tokens to every session and 1,861 once invoked, about $0.0006 per session on Opus 5. 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 2026-08-30.

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