Files
agentic-dev-template/.claude/hooks/library-policy-nudge.test.sh
Danijel Martinek b0191a7cbe feat(scripts): add library-policy-nudge hook + smoke tests
Registers .claude/hooks/library-policy-nudge.sh under PreToolUse/Bash
and PostToolUse/Edit|Write|MultiEdit. The hook emits a non-blocking
system-reminder pointing at /evaluate-library before runtime deps are
added via pnpm add or via direct package.json edits, so policy
evaluation happens before the pre-commit gate fires.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-14 05:34:29 +00:00

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#!/usr/bin/env bash
# Smoke tests for library-policy-nudge.sh
# Usage: bash .claude/hooks/library-policy-nudge.test.sh
set -euo pipefail
SCRIPT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/library-policy-nudge.sh"
MARKER="/evaluate-library"
PASS=0
FAIL=0
assert_contains() {
local name="$1"
local input="$2"
local output
output=$(printf '%s' "$input" | bash "$SCRIPT" 2>/dev/null)
if echo "$output" | grep -qF "$MARKER"; then
echo " PASS: $name"
PASS=$((PASS + 1))
else
echo " FAIL: $name"
echo " Expected stdout to contain: $MARKER"
echo " Got: ${output:-<empty>}"
FAIL=$((FAIL + 1))
fi
}
assert_no_output() {
local name="$1"
local input="$2"
local output
output=$(printf '%s' "$input" | bash "$SCRIPT" 2>/dev/null)
if ! echo "$output" | grep -qF "$MARKER"; then
echo " PASS: $name"
PASS=$((PASS + 1))
else
echo " FAIL: $name"
echo " Expected no $MARKER in stdout, got: $output"
FAIL=$((FAIL + 1))
fi
}
echo "library-policy-nudge.sh smoke tests"
echo "------------------------------------"
# pnpm add <pkg> → reminder (runtime dep)
assert_contains \
"pnpm add foo triggers reminder" \
'{"tool_input":{"command":"pnpm add foo"}}'
# pnpm add -D <pkg> → no reminder (dev dep)
assert_no_output \
"pnpm add -D foo produces no reminder" \
'{"tool_input":{"command":"pnpm add -D foo"}}'
# pnpm add --save-dev <pkg> → no reminder (dev dep, long flag)
assert_no_output \
"pnpm add --save-dev foo produces no reminder" \
'{"tool_input":{"command":"pnpm add --save-dev foo"}}'
# Edit on non-package.json → no reminder
assert_no_output \
"Edit on feature.manifest.ts produces no reminder" \
'{"tool_input":{"file_path":"/workspace/packages/auth/src/feature.manifest.ts"}}'
# Edit on package.json → reminder
assert_contains \
"Edit on package.json triggers reminder" \
'{"tool_input":{"file_path":"/workspace/packages/auth/package.json"}}'
echo ""
echo "Results: $PASS passed, $FAIL failed"
[[ $FAIL -eq 0 ]]