Adds a /plugin marketplace at the repo root and a `claude-mailbox` plugin under plugin/ that wires the UserPromptSubmit hook without needing the per-user `install-hook` step. The hook command (`claude-mailbox check --hook`) now reads the mailbox name from $CLAUDE_MAILBOX_NAME when --name is omitted and emits a one-line setup hint when the daemon is unreachable, so a missing daemon is loud instead of invisible. The plugin only contains the Claude Code glue — the daemon binary is still a separate prerequisite (`npm i -g @kuns/claude-mailbox` + install-autostart), and the plugin/README plus main README spell out the three-step setup.
69 lines
1.9 KiB
Markdown
69 lines
1.9 KiB
Markdown
# claude-mailbox plugin
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Lets Claude Code automatically pull unread messages from a local `claude-mailbox` daemon before every prompt and inject them into the conversation context.
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## Three-step setup
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The Claude Code plugin itself is just the glue — you still need the daemon binary on PATH and a mailbox name.
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### 1. Install the daemon (one-time, per machine)
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```sh
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npm config set @kuns:registry=https://git.kuns.dev/api/packages/releases/npm/
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npm install -g @kuns/claude-mailbox
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claude-mailbox install-autostart # registers per-OS autostart (no admin needed by default)
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```
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Verify with:
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```sh
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claude-mailbox status # expect: Running
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```
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### 2. Install the plugin
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In Claude Code:
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```
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/plugin marketplace add https://git.kuns.dev/releases/ClaudeMailbox
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/plugin install claude-mailbox@claude-mailbox
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```
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### 3. Choose a mailbox name
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Set the env var Claude Code will inherit (any unique name — your username, machine name, whatever):
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```sh
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# Windows (PowerShell, persistent)
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setx CLAUDE_MAILBOX_NAME alice
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# macOS / Linux (add to ~/.zshrc or ~/.bashrc)
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export CLAUDE_MAILBOX_NAME=alice
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```
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Restart Claude Code so the new env var is picked up.
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## What happens at runtime
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Before every prompt the plugin runs `claude-mailbox check --hook`, which:
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- prints unread mailbox messages in a Claude-friendly format and marks them delivered,
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- stays **silent** when the inbox is empty or `CLAUDE_MAILBOX_NAME` is not set,
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- emits a one-line setup hint when the daemon is unreachable (so missing step 1 is loud).
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## Sending yourself a message (smoke test)
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```sh
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claude-mailbox send --from probe --to alice --body "hello from the CLI"
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```
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Then start a new Claude Code session — the message should appear in context before Claude's first reply.
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## Uninstall
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```
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/plugin uninstall claude-mailbox@claude-mailbox
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npm uninstall -g @kuns/claude-mailbox
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claude-mailbox uninstall-autostart # if you used it
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```
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