菜单
Compare CLAUDE_PLUGIN_ROOT with the marketplace cache path (§1.6). Docs say plugins run from cache; observation showed they run from source. This probe lets you classify the current behavior as PASS (finding holds) or DOC-ALIGNED (cache is now used).
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Mac Cowork で、plugin-level SessionStart hook(host 側)から $CLAUDE_PLUGIN_DATA に書いた値が「別の chat session を跨いで」残るかを検証する probe。書き込み＆読み戻しは hook(persist.sh)側で行い、その結果は SessionStart の stdout として context に出る。この skill body は対比用に「VM Bash 側から DATA が見えるか／hook が書いたファイルを読めるか」を確認する。
Surfaces UPE_PROBE_* marker lines to test whether the plugin-level UserPromptExpansion hook fires on Cowork. Invoking this skill via slash is itself the trigger; compares against UserPromptSubmit and SessionStart controls.
Triggers the plugin-level PreToolUse hooks by running a sentinel bash command, to test (via session export) whether Cowork runs PreToolUse hook commands through cmd.exe or a POSIX shell, and whether the inline block pattern actually blocks the bash tool.
Surfaces the EXEC_* marker lines emitted by the plugin-level SessionStart hooks, which run hook commands in EXEC FORM (args present). Used to test whether exec form resolves ${CLAUDE_PLUGIN_ROOT} to a real path and exports it as an env var on Cowork, where shell form (§2.1/§2.2) failed both.
Shows what skill-body CLAUDE_PLUGIN_ROOT and friends substitute to on Mac Cowork, whether the VM Bash tool can use that path, and whether the Read tool can read a bundled file at that host path.
Proves whether a skill frontmatter PreToolUse Bash hook fires on Cowork by emitting only a block decision (no echo). A marked bash should be blocked even though no frontmatter stdout surfaces.
| name | 06-marketplace-cache |
| description | Compare CLAUDE_PLUGIN_ROOT with the marketplace cache path (§1.6). Docs say plugins run from cache; observation showed they run from source. This probe lets you classify the current behavior as PASS (finding holds) or DOC-ALIGNED (cache is now used). |
| user-invocable | true |
§1.6 — claude plugin install した plugin が cache から実行されるか、source から実行されるかを判定。
事前準備：./scripts/install-marketplace.sh で正式 install 経路を通していること（--plugin-dir の ephemeral では §1.6 の判定不可）。
proj="${CLAUDE_PROJECT_DIR:-$PWD}"
ver="${VERIFIER_VERSION_DIR:-v-unknown}"
sid="${CLAUDE_SESSION_ID:-no-sid}"
out_dir="$proj/findings/$ver/$sid"
mkdir -p "$out_dir"
{
printf '[06-BODY %s] tag=alive-check\n' "$(date -Iseconds)"
printf '[06-BODY] CLAUDE_PLUGIN_ROOT=[%s]\n' "${CLAUDE_PLUGIN_ROOT-(unset)}"
printf '[06-BODY] -- candidate cache dirs --\n'
find "$CLAUDE_CONFIG_DIR/plugins/cache" -name plugin.json -maxdepth 5 2>/dev/null | sort | head -10
printf '[06-BODY] -- candidate marketplaces --\n'
find "$CLAUDE_CONFIG_DIR/plugins/marketplaces" -name marketplace.json -maxdepth 5 2>/dev/null | head -5
# Compare
installed_plugin_json=$(find "$CLAUDE_CONFIG_DIR/plugins/cache" -path '*verifier*/plugin.json' -maxdepth 5 2>/dev/null | head -1)
if [ -n "$installed_plugin_json" ]; then
cache_dir=$(dirname "$installed_plugin_json")
printf '[06-BODY] cache_dir=[%s]\n' "$cache_dir"
if [ "$CLAUDE_PLUGIN_ROOT" = "$cache_dir" ]; then
printf '[06-BODY] VERDICT=DOC-ALIGNED (root == cache, cache is used at runtime)\n'
else
printf '[06-BODY] VERDICT=PASS (root != cache, finding holds: source path used at runtime)\n'
fi
else
printf '[06-BODY] VERDICT=UNKNOWN (no cache plugin.json found)\n'
fi
} | tee -a "$out_dir/probe.log"
完了して exit、./scripts/assert.sh 06。