claude

cowork-data-persist-probe

Tests whether a value persisted to $CLAUDE_PLUGIN_DATA from a plugin-level SessionStart hook survives across Cowork chat sessions. Write+read-back runs in the host hook (persist.sh) because the VM body has DATA unset; surfaces accumulated per-session markers so cross-session persistence is read from SessionStart context.

0 on GitHubby kazukinagatav0.1.0MITupdated 1 month ago
/

Plugin cowork-data-persist-probe from marketplace verifier-mp in kazukinagata/analyzing-claude-plugin. Commands read from the repo's manifest — 1 month ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (1)

  • data-persist

    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。

Hooks (3)

  • SessionStart

    echo DP_CONTROL=static_marker_no_var

  • SessionStart

    echo DP_DATA_PATH=${CLAUDE_PLUGIN_DATA}

  • SessionStart

    "${CLAUDE_PLUGIN_ROOT}/hooks/persist.sh"

View source on GitHub

Problems found in this repo's manifests

  • "cowork-mcp-tool-hook-probe" points to ./cowork-mcp-tool-hook-probe, which doesn't exist in the repo — install will fail

More from kazukinagata/analyzing-claude-plugin

All 28 plugins →

verifier

claude

Probe plugin for re-verifying findings recorded in research.md

24 skills · hooks

0

verifier-violator

claude

Companion plugin used to trigger validator errors (probes 02 and 20)

4 skills

0

cowork-subagentstart-probe

claude

Does a plugin-level SubagentStart hook fire on Cowork, and does its JSON additionalContext reach the subagent? Compares plain stdout, matcher-less JSON and matcher-scoped JSON in one launch.

1 skill · 1 agent · hooks

0

cowork-userconfig2-probe

claude

userConfig re-probe for the post-2.1.207 spec: exec-form ${user_config.*} substitution, CLAUDE_PLUGIN_OPTION_<KEY> env in hooks, skill/agent content substitution, and the manifest `default` field. Declares every documented option field (string/number/boolean, required, sensitive, default, multiple, min/max) so the input UI can be compared between Claude Desktop Code and Cowork.

1 skill · 1 agent · hooks

0

cowork-blockmethods-probe

claude

PreToolUse block-method matrix (decision/permissionDecision/exit2) CLI vs Cowork

1 skill · hooks

0

cowork-block-probe

claude

Skill-to-skill PreToolUse:Skill block test for CLI vs Cowork

2 skills

0

Maintain cowork-data-persist-probe?

This page updates itself from your repo. Add the badge to your README, or get it Featured to pin it above the organic results with a followed link to your site.

claude & codex plugins28 plugins