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From dstoic
Installs Python (pip), JavaScript (bun), and system (apt/brew/dnf) dependencies with monorepo awareness, prompting for shared or local installation in git repos.
npx claudepluginhub digital-stoic-org/agent-skills --plugin dstoicHow this skill is triggered — by the user, by Claude, or both
Slash command
/dstoic:install-dependencyThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Monorepo-aware dependency installation using bundled scripts.
Installs project dependencies by auto-detecting package manager from files like package.json, pyproject.toml, Cargo.toml, go.mod, Gemfile. Supports dev/global flags, lockfile checks across Node, Python, Rust, Go.
Installs dependencies from package.json using Bun package manager. Supports --frozen-lockfile for CI/reproducible builds and --production for deployment. Verifies node_modules, peer deps, and runs prepare hooks.
Manages NPM packages, configures Node.js projects, handles dependencies, and troubleshoots issues using npm, yarn, or pnpm.
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Monorepo-aware dependency installation using bundled scripts.
CRITICAL: After EVERY AskUserQuestion call, check if answers are empty/blank. Known Claude Code bug: outside Plan Mode, AskUserQuestion silently returns empty answers without showing UI.
If answers are empty: DO NOT proceed with assumptions. Instead:
Types: python (pip), js (bun), system (apt/brew/dnf)
SKILL_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SKILL_DIR/scripts/setup-env.sh" # 1. Setup env
"$SKILL_DIR/scripts/scan.sh" <pkg> <type> # 2. Check existing
# 3. Prompt user if needed (see below)
"$SKILL_DIR/scripts/install-{python,js,system}.sh" <pkg> [shared|local] # 4. Install
"$SKILL_DIR/scripts/verify.sh" <pkg> <type> # 5. Verify
"$SKILL_DIR/scripts/cleanup.sh" # 6. Cleanup (optional)
SKILL_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SKILL_DIR/scripts/setup-env.sh"
Sets $LOCAL_TMP, $GIT_ROOT, overrides $TMPDIR to avoid /tmp/claude conflicts.
if "$SKILL_DIR/scripts/scan.sh" <package> <type>; then
echo "✓ Package already installed"
exit 0
fi
Exit codes: 0=found, 1=not found, 2=usage error.
Decision tree:
if_found_in_parent:
action: Report "✓ <package> already at <path>"
install: false
if_at_git_root:
action: Install locally (no prompt)
mode: local
if_in_subproject_not_found:
action: Use AskUserQuestion
options:
- "Shared at {GIT_ROOT} (recommended)" → mode=shared
- "Local at {PWD} (isolated)" → mode=local
AskUserQuestion example:
question: "Where should {package} be installed?"
header: "Location"
options:
- label: "Shared at {GIT_ROOT} (recommended)"
description: "Install once, available to all subprojects"
- label: "Local at {PWD} (isolated)"
description: "Install only for this project"
Python:
"$SKILL_DIR/scripts/install-python.sh" <package> [shared|local]
JavaScript:
"$SKILL_DIR/scripts/install-js.sh" <package> [shared|local]
System (requires approval):
# First check needs approval
"$SKILL_DIR/scripts/install-system.sh" <package>
# Output: NEEDS_APPROVAL:<package> via apt/brew/dnf
# After AskUserQuestion approval:
APPROVED=1 "$SKILL_DIR/scripts/install-system.sh" <package>
"$SKILL_DIR/scripts/verify.sh" <package> <type> [module_name]
Optional module_name for Python packages where import name differs (e.g., PIL vs pillow).
"$SKILL_DIR/scripts/cleanup.sh"
Removes $LOCAL_TMP (.tmp/) directory.
✓ Installed <package>
Location: <path>
Method: <pip/bun/apt/brew/dnf>
| Script | Args | Exit Codes | Output |
|---|---|---|---|
| setup-env.sh | (none, source it) | - | Sets env vars |
| scan.sh | pkg type | 0=found, 1=not found | FOUND:path or NOT_FOUND |
| install-python.sh | pkg [shared|local] | 0=success | INSTALLED:path |
| install-js.sh | pkg [shared|local] | 0=success | INSTALLED:path |
| install-system.sh | pkg | 0=success | NEEDS_APPROVAL or INSTALLED:system |
| verify.sh | pkg type [module] | 0=success, 1=failed | VERIFIED:path or FAILED |
| cleanup.sh | (none) | 0=success | CLEANED:path |