officecli-pptx

OfficeCLI PPTX Skill

Setup

If officecli is missing:

• macOS / Linux: curl -fsSL https://d.officecli.ai/install.sh | bash
• Windows (PowerShell): irm https://d.officecli.ai/install.ps1 | iex

Verify with officecli --version (open a new terminal if PATH hasn't picked up). If install fails, download a binary from https://github.com/iOfficeAI/OfficeCLI/releases.

⚠️ Help-First Rule

This skill teaches what good slides look like, not every command flag. When a property name, enum value, or alias is uncertain, consult help BEFORE guessing.

officecli help pptx                         # List all pptx elements
officecli help pptx <element>               # Full element schema (e.g. shape, chart, animation, connector, zoom, group)
officecli help pptx <verb> <element>        # Verb-scoped (e.g. add shape, set slide)
officecli help pptx <element> --json        # Machine-readable schema

Help reflects the installed CLI version. When skill and help disagree, help is authoritative. Triggers to run help immediately: UNSUPPORTED props: warning, unknown animation preset, connector.shape= enum drifts, prop-vs-alias (lineWidth vs line.width, color vs font.color).

Shell & Execution Discipline

Shell quoting (zsh / bash). ALWAYS quote element paths ("/slide[1]/...") — zsh globs unquoted [1] to no matches found. Escaping happens at three layers — keep them separate (the CLI handles the second for you):

1. Shell. $ in a value still belongs to the shell — single-quote the whole value: --prop text='$15M'. Double-quoted "$15M" gets expanded to M. The CLI does NOT unescape \$ for you.
2. CLI (text=). The two-char escapes \n and \t ARE interpreted, consistently across pptx / docx / xlsx — \n is a line / paragraph break, \t is a tab. To produce a literal backslash-n in text, double it (\\n); this is rarely what you want.
3. JSON (batch heredoc). The recipes below pipe cat <<EOF | officecli batch unquoted so $SLIDE / $FILE expand inside the body. That same unquoted heredoc also expands a literal $ in a value: "$1.42" silently becomes .42 and "$2.4B" becomes .4B ($1 / $2 are empty shell params). Escape currency as \$ — "text":"\$1.42" — which still lets $SLIDE expand. \n / \t inside the JSON work either way. A fully-quoted <<'EOF' protects every $ but then $SLIDE won't expand, so only use it when the body has no shell variables. After writing money values, view text and confirm the $ survived.