pack

pack is a skill for Claude Code, Codex from rajitsaha/100xprism. It costs 48 tokens per session (738 once invoked), scanned B, original, MIT.

A command for installing, listing, or removing optional third-party skill packs. A skill pack is a group of related instructions that is added only when a project needs it.

In plain words
What is it for?
Use it to list available packs, detect relevant ones, add a named pack, or remove one previously installed.
Why use it?
It avoids installing unnecessary tools and gives you one way to discover packs that match the current project.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: model in frontmatter.

Good fit Use it to list available packs, detect relevant ones, add a named pack, or remove one previously installed.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/rajitsaha/100xprism/pack
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 rajitsaha/100xprism --skill pack
Clone the repo
git clone --depth 1 https://github.com/rajitsaha/100xprism

Made for: Claude Code, 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 pack

README.md
[![agentmods](https://agentmods.dev/badge/skills/rajitsaha/100xprism/pack/github.svg)](https://agentmods.dev/skills/rajitsaha/100xprism/pack)
Your own site
<a href="https://agentmods.dev/skills/rajitsaha/100xprism/pack"><img src="https://agentmods.dev/badge/skills/rajitsaha/100xprism/pack/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 pack

Your own site · 80×15
<a href="https://agentmods.dev/skills/rajitsaha/100xprism/pack"><img src="https://agentmods.dev/badge/skills/rajitsaha/100xprism/pack.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 738 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00048 $0.00738
Opus 5 $0.00024 $0.00369
Sonnet 5 $0.00010 $0.00148
Haiku 4.5 $0.00005 $0.00074

Measured 8d ago against content hash 629c3361f11d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade B, and why

pack scanned grade B with 1 finding 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 8d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

python3 "$PACKS" "$SUB" "$SLUG" --settings "$HOME/.claude/settings.json"
modules/pack/SKILL.md · 90 lines

How it starts

The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Pack — Optional Third-Party Skill Packs

Packs are skill collections 100xprism does not ship by default because they only matter to some projects. They are opt-in: nothing installs until you ask.

Scope: /pack installs skills you don't have. To authenticate a CLI you already have, use /connect.

Usage

  • /pack — list every pack, its install state, and anything detected here
  • /pack detect — only what matches the current project
  • /pack add databricks — install a pack
  • /pack remove databricks — reverse what 100xprism installed

Step 1 — Locate the helper

All decisions live in the helper script. Do not reimplement them here.

PACKS=""
for candidate in \
  "$HOME/100xprism/adapters/lib/packs.py" \
  "$(npm root -g 2>/dev/null)/100xprism/adapters/lib/packs.py"; do
  if [ -f "$candidate" ]; then PACKS="$candidate"; break; fi
done
if [ -z "$PACKS" ]; then
  echo "100xprism installation not found — reinstall with: npm i -g 100xprism"
  exit 1
fi

Step 2 — Route the argument

Pass the user's words through this case statement verbatim. Do not invent a subcommand: anything unrecognised is a usage error, not a guess.

ARG1="${1:-}"
SLUG="${2:-}"
case "$ARG1" in
  "")       SUB="status" ;;
  detect)   SUB="detect" ;;
  add)      SUB="add" ;;
  remove)   SUB="remove" ;;
  *)        echo "Usage: /pack [detect | add <slug> | remove <slug>]"; exit 1 ;;
esac

if [ "$SUB" = "add" ] || [ "$SUB" = "remove" ]; then
  if [ -z "$SLUG" ]; then
    echo "Usage: /pack $SUB <slug>   (run /pack to list available slugs)"
    exit 1
  fi
fi

Step 3 — Run it

"$SLUG" stays quoted so a slug can never split into extra arguments or inject a flag into the helper.

python3 "$PACKS" "$SUB" "$SLUG" --settings "$HOME/.claude/settings.json"

Step 4 — Report

Print the helper's output verbatim. It already says which platforms were handled and which need a manual step.

If any pack was added or removed, finish with: restart your agent to pick up the change.

Read the full file on GitHub · 90 lines

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. 8d ago First seen · 90 lines · 48 tokens per session scan B 629c3361f11d

Subscribe to this mod's changes

pack is a skill published in the GitHub repository rajitsaha/100xprism (10 stars, last pushed 11d ago), licensed MIT. It adds 48 tokens to every session and 738 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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