Lecture Slides Summarizer
Li-Baichuan-James/summarize-slides-skill
Condenses a lecture PDF into an exam-focused LaTeX cheat sheet and compiled PDF with page citations, bilingual terms, formulas and only the diagrams that help.
Planeja o conteúdo de apresentações em slides HTML: analisa um capítulo (LaTeX, PDF ou texto) e gera um plano de slides antes da montagem visual.
Install Mira Planner
$ npx skills add sandeco/mira-animator --skill mira-planner -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sandeco/mira-animator mira-planner --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .claude/skills && cp -r skills-src/agents/mira-planner .claude/skills/mira-planner && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .claude/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/sandeco/mira-animator/tree/main/agents/mira-plannerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add sandeco/mira-animator --skill mira-planner -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sandeco/mira-animator mira-planner --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .agents/skills && cp -r skills-src/agents/mira-planner .agents/skills/mira-planner && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .agents/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sandeco/mira-animator --skill mira-planner -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sandeco/mira-animator mira-planner --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/agents/mira-planner .cursor/skills/mira-planner && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .cursor/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/sandeco/mira-animator.git --path agents/mira-planner--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add sandeco/mira-animator --skill mira-planner -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sandeco/mira-animator mira-planner --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/agents/mira-planner .gemini/skills/mira-planner && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .gemini/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install sandeco/mira-animator mira-plannerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add sandeco/mira-animator --skill mira-planner -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .github/skills && cp -r skills-src/agents/mira-planner .github/skills/mira-planner && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .github/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sandeco/mira-animator --skill mira-planner -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sandeco/mira-animator mira-planner --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sandeco/mira-animator.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/agents/mira-planner .opencode/skills/mira-planner && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "mira-planner" agent skill from https://github.com/sandeco/mira-animator/tree/main/agents/mira-planner into .opencode/skills/mira-planner/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mira-planner", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
mira-planner- GitHub stars
- 218
- Token cost
- ~1.3k tokens
- SKILL.md length
- 568 words
- Files
- 1
- Skills in repo
- 57
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Planeja o conteúdo de apresentações em slides HTML: analisa um capítulo (LaTeX, PDF ou texto) e gera um plano de slides antes da montagem visual.
- Works in 2 steps: Automaticamente pela /mira-builder antes… → Diretamente pelo usuário quando quer…
- Tasks that involve Slides and decks
- SKILL.md covers Objetivo, Quando esta skill é chamada, Fluxo de Execução and Saída
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Mira Planner is an agent skill from sandeco/mira-animator. Planeja o conteúdo de apresentações em slides HTML: analisa um capítulo (LaTeX, PDF ou texto) e gera um plano de slides antes da montagem visual. Use SEMPRE que a skill /mira-builder for acionada, ou quando o usuário quiser planejar o conteúdo de uma apresentação, definir quantos slides criar, ou revisar a estrutura antes de gerar o HTML.
Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Documents & Office, covering Slides and decks, LaTeX and PDF. It works with LaTeX. The repository describes itself as: Agentes e templates para criação de slides animados com D3.js em HTML.
When your agent uses it
- Tasks that involve Slides and decks
- Tasks that involve LaTeX
- Tasks that involve PDF
Example prompts
- “/mira-planner”
Workflow steps
2 steps, taken from the first numbered list in SKILL.md.
- Automaticamente pela /mira-builder antes de gerar qualquer HTML
- Diretamente pelo usuário quando quer planejar uma apresentação
What it can do on your machine
Read from SKILL.md and the folder at commit d857f32. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Mira Planner loads about 1.3k tokens when it runs. Until then it costs about 88 tokens; SKILL.md has 568 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 568 words (~1,285 tokens).
“Analisar o conteúdo-fonte de um capítulo e produzir um plano estruturado de slides que será usado pela skill /mira-builder para montar o HTML final. O plano garante que o conteúdo seja bem distribuído, visualmente variado e aprovado pelo usuário antes…”
- name
- mira-planner
Files
Just SKILL.md in agents/mira-planner of sandeco/mira-animator.
Open the folder on GitHubat commit d857f32
Compare with similar skills
Mira Planner next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Mira Planner this skillsandeco/mira-animator | 218 | — | ~1.3k | Automated safety check: Pass | Custom licence | |
| Lecture Slides SummarizerLi-Baichuan-James/summarize-slides-skill | 313 | — | ~6.7k | Automated safety check: Pass | MIT | |
| PDFzai-org/ZCode | 7.7k | — | ~18k | Automated safety check: Notes | Proprietary | |
| Scientific SlidesK-Dense-AI/claude-scientific-writer | 2.4k | 14 repos | ~5.4k | Automated safety check: Notes | MIT | |
| BeamerNoi1r/beamer-skill | 364 | — | ~13k | Automated safety check: Notes | MIT | |
| AI Review SkillNeuroDong/Ai-Review | 628 | — | ~2.5k | Automated safety check: Pass | MIT |
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Questions about Mira Planner
What does Mira Planner do?
Planeja o conteúdo de apresentações em slides HTML: analisa um capítulo (LaTeX, PDF ou texto) e gera um plano de slides antes da montagem visual. Mira Planner is an agent skill from sandeco/mira-animator. Planeja o conteúdo de apresentações em slides HTML: analisa um capítulo (LaTeX, PDF ou texto) e gera um plano de slides antes da montagem visual.
When should I use Mira Planner?
Mira Planner fits situations like: tasks that involve Slides and decks; tasks that involve LaTeX; tasks that involve PDF.
How do I install Mira Planner in Claude Code?
Run `npx skills add sandeco/mira-animator --skill mira-planner -a claude-code`. Or copy the skill folder (agents/mira-planner in sandeco/mira-animator) into .claude/skills/mira-planner in your project. Claude Code loads it when a task matches its description.
How do I install Mira Planner in Codex?
Run `npx skills add sandeco/mira-animator --skill mira-planner -a codex`. Or copy the skill folder (agents/mira-planner in sandeco/mira-animator) into .agents/skills/mira-planner in your project. Codex loads it when a task matches its description.
Can I use Mira Planner in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sandeco/mira-animator --skill mira-planner -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mira-planner, .gemini/skills/mira-planner, .github/skills/mira-planner and .opencode/skills/mira-planner in your project.
What does Mira Planner need to run?
SKILL.md names no scripts, command-line tools or credentials: Mira Planner is instructions for the agent only.
Does Mira Planner access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Mira Planner safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Mira Planner use?
Mira Planner has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Mira Planner use?
About 1.3k tokens (SKILL.md is roughly 5.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Mira Planner?
Skills that share tags, products or a category with Mira Planner: Lecture Slides Summarizer (Li-Baichuan-James/summarize-slides-skill, 313 stars), PDF (zai-org/ZCode, 7.7k stars), Scientific Slides (K-Dense-AI/claude-scientific-writer, 2.4k stars) and Beamer (Noi1r/beamer-skill, 364 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Mira Planner?
sandeco (a GitHub user) maintains it in sandeco/mira-animator, which has 218 GitHub stars. The repository holds 57 skills in this directory. The repository was last updated on September 14, 2026.
Source: sandeco/mira-animator on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.