muchiny · muchiny · Jun 19, 2026 · Jun 18, 2026 · Jun 18, 2026 · Jun 18, 2026
@@ -11,7 +11,7 @@
       "name": "bridge-mcp",
       "source": "./plugin",
       "description": "Secure SSH bridge for remote server management — 357 tools across 75 groups (Linux, Windows, Docker, Kubernetes, cloud) over one SSH connection. CLI-first for 10-32x token savings vs MCP; MCP transport also available.",
-      "version": "1.19.0",
+      "version": "1.19.1",
       "category": "devops",
       "author": {
         "name": "muchiny",

@@ -7,6 +7,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- **Plugin 1.19.1** (binary unchanged): enriched the `bridge` and `discover`
+  skill `description` frontmatter with concrete trigger phrases (docker,
+  kubernetes, systemd, logs, metrics, ports, host names) so Claude auto-invokes
+  them more reliably, per Anthropic's skill-authoring guidance. Fixed stale
+  counts in the `discover` skill (75 groups, 9 protocols — dropped the removed
+  ZeroMQ/NATS/MQTT/SNMP/NETCONF stubs).
+
 ## [1.19.0] - 2026-06-19
 
 ### Added

@@ -1,9 +1,9 @@
-# MCP SSH Bridge
+# Bridge MCP
 
 <!-- markdownlint-disable MD033 -->
 <div align="center">
 
-<img src="dxt/icon.svg" alt="MCP SSH Bridge" width="96" height="96">
+<img src="dxt/icon.svg" alt="Bridge MCP" width="96" height="96">
 
 [![CI](https://github.com/muchiny/bridge-mcp/actions/workflows/ci.yml/badge.svg)](https://github.com/muchiny/bridge-mcp/actions/workflows/ci.yml)
 [![Crates.io](https://img.shields.io/crates/v/bridge-mcp?style=flat-square&logo=rust)](https://crates.io/crates/bridge-mcp)
@@ -15,7 +15,7 @@
 **A Rust MCP server for secure remote infrastructure management — 357 tools, 9 protocols.**
 
 ```
-Claude Code  ◄──JSON-RPC──►  MCP SSH Bridge  ◄──9 protocols──►  Your Infrastructure
+Claude Code  ◄──JSON-RPC──►  Bridge MCP  ◄──9 protocols──►  Your Infrastructure
 ```
 
 </div>
@@ -151,6 +151,16 @@ git clone https://github.com/muchiny/bridge-mcp && cd bridge-mcp && make release
 
 </details>
 
+> **Claude Code plugin (one command).** Install the plugin from the marketplace — it registers the `/bridge-mcp:bridge` and `/bridge-mcp:discover` skills, the MCP server, and a binary-bootstrap hook:
+>
+> ```bash
+> claude plugin marketplace add muchiny/bridge-mcp
+> claude plugin install bridge-mcp@muchiny
+> cargo install --git https://github.com/muchiny/bridge-mcp --features full   # the binary the plugin drives
+> ```
+>
+> The skills auto-trigger when you mention a remote host, Docker, Kubernetes, services, logs, ports, etc.
+
 ### 2. Configure
 
 ```bash
@@ -200,11 +210,11 @@ bridge-mcp status
 
 ## Architecture
 
-MCP SSH Bridge sits between Claude Code and your infrastructure. It routes commands through 9 protocol adapters with built-in security validation, output sanitization, and audit logging.
+Bridge MCP sits between Claude Code and your infrastructure. It routes commands through 9 protocol adapters with built-in security validation, output sanitization, and audit logging.
 
 ```mermaid
 graph LR
-    CC[Claude Code] -->|JSON-RPC stdio or Unix socket| BR[MCP SSH Bridge]
+    CC[Claude Code] -->|JSON-RPC stdio or Unix socket| BR[Bridge MCP]
 
     BR --> SEC[Security<br/>Validator · Sanitizer · Audit]
     SEC --> ER[Executor Router]

@@ -1,6 +1,6 @@
 {
   "name": "bridge-mcp",
-  "version": "1.19.0",
+  "version": "1.19.1",
   "description": "357-tool SSH bridge for secure remote server management. Execute commands on air-gapped Linux, Windows, Docker, Kubernetes hosts via SSH from Claude Code.",
   "author": {
     "name": "muchiny",

@@ -6,7 +6,8 @@
         "hooks": [
           {
             "type": "command",
-            "command": "command -v bridge-mcp >/dev/null 2>&1 && echo 'Bridge MCP ready. Use /bridge-mcp:bridge to manage remote hosts, or /bridge-mcp:discover to explore 357 tools.' || echo '⚠️  Bridge MCP plugin loaded, but the bridge-mcp binary was not found on PATH. Install it: cargo install --git https://github.com/muchiny/bridge-mcp --features full'"
+            "command": "command -v bridge-mcp >/dev/null 2>&1 && echo 'Bridge MCP ready. Use /bridge-mcp:bridge to manage remote hosts, or /bridge-mcp:discover to explore 357 tools.' || { echo '⚠️  bridge-mcp binary not found — auto-installing (prebuilt download)…'; BRIDGE_MCP_BOOTSTRAP_AUTO=1 bash \"${CLAUDE_PLUGIN_ROOT}/scripts/install.sh\"; }",
+            "timeout": 90
           }
         ]
       }

@@ -0,0 +1,102 @@
+#!/usr/bin/env bash
+# Bridge MCP binary bootstrap.
+#
+# Installs the `bridge-mcp` binary that the plugin drives. Strategy:
+#   1. already on PATH        -> nothing to do
+#   2. prebuilt release asset -> download + extract (fast, no Rust toolchain)
+#   3. cargo install --git    -> build from source (fallback; needs Rust)
+#
+# Safe to re-run (idempotent). Installs to ~/.local/bin.
+set -euo pipefail
+
+REPO="muchiny/bridge-mcp"
+BIN="bridge-mcp"
+DEST="${HOME}/.local/bin"
+# When set (e.g. auto-run from the SessionStart hook), never block on a
+# multi-minute `cargo` build — print the manual command instead.
+AUTO="${BRIDGE_MCP_BOOTSTRAP_AUTO:-}"
+
+if command -v "${BIN}" >/dev/null 2>&1; then
+  echo "✔ ${BIN} already installed: $("${BIN}" --version 2>/dev/null || echo present)"
+  exit 0
+fi
+
+mkdir -p "${DEST}"
+
+# Map the current platform to a release asset name.
+os="$(uname -s)"
+arch="$(uname -m)"
+asset=""
+case "${os}" in
+  Linux)
+    case "${arch}" in
+      x86_64 | amd64) asset="${BIN}-linux-x86_64.tar.gz" ;;
+      aarch64 | arm64) asset="${BIN}-linux-arm64.tar.gz" ;;
+    esac
+    ;;
+  Darwin)
+    case "${arch}" in
+      arm64) asset="${BIN}-macos-arm64.tar.gz" ;;
+    esac
+    ;;
+esac
+
+install_prebuilt() {
+  [ -n "${asset}" ] || return 1
+  command -v curl >/dev/null 2>&1 || return 1
+  local url="https://github.com/${REPO}/releases/latest/download/${asset}"
+  local tmp
+  tmp="$(mktemp -d)"
+  echo "↓ Downloading prebuilt binary: ${url}"
+  if ! curl -fsSL "${url}" -o "${tmp}/bin.tar.gz"; then
+    rm -rf "${tmp}"
+    return 1
+  fi
+  # Verify the checksum when available (and sha256sum exists).
+  if command -v sha256sum >/dev/null 2>&1 &&
+    curl -fsSL "${url}.sha256" -o "${tmp}/bin.sha256" 2>/dev/null; then
+    local want got
+    want="$(awk '{print $1}' "${tmp}/bin.sha256")"
+    got="$(sha256sum "${tmp}/bin.tar.gz" | awk '{print $1}')"
+    if [ "${want}" != "${got}" ]; then
+      echo "✗ checksum mismatch (expected ${want}, got ${got})"
+      rm -rf "${tmp}"
+      return 1
+    fi
+  fi
+  tar -xzf "${tmp}/bin.tar.gz" -C "${tmp}"
+  install -m 0755 "${tmp}/${BIN}" "${DEST}/${BIN}"
+  rm -rf "${tmp}"
+}
+
+install_cargo() {
+  if ! command -v cargo >/dev/null 2>&1; then
+    echo "✗ No prebuilt for ${os}/${arch} and cargo is not installed."
+    echo "  Install Rust (https://rustup.rs) or grab a binary from:"
+    echo "  https://github.com/${REPO}/releases/latest"
+    return 1
+  fi
+  echo "⚙ No prebuilt for ${os}/${arch}; building from source (a few minutes)…"
+  cargo install --git "https://github.com/${REPO}" --features full
+}
+
+if install_prebuilt; then
+  echo "✔ Installed ${BIN} -> ${DEST}/${BIN}"
+elif [ -n "${AUTO}" ]; then
+  # Auto mode (hook): no prebuilt for this platform — don't block on a build.
+  echo "ℹ No prebuilt binary for ${os}/${arch}. Build it manually (needs Rust):"
+  echo "  cargo install --git https://github.com/${REPO} --features full"
+  exit 0
+elif install_cargo; then
+  echo "✔ Installed ${BIN} via cargo"
+else
+  echo "✗ bridge-mcp install failed. See https://github.com/${REPO}#install"
+  exit 1
+fi
+
+case ":${PATH}:" in
+  *":${DEST}:"*) ;;
+  *) echo "⚠ ${DEST} is not on your PATH — add: export PATH=\"${DEST}:\$PATH\"" ;;
+esac
+
+"${DEST}/${BIN}" --version 2>/dev/null || "${BIN}" --version 2>/dev/null || true
@@ -1,9 +1,15 @@
 ---
 name: bridge
+version: 1.19.1
 description: |
-  Use when the user says "bridge", "remote", "ssh", "run on host", "check host",
-  "configure host", "setup bridge", or wants to manage remote servers via CLI.
-  Provides guided SSH bridge setup, status checks, and tool execution.
+  Use when the user wants to run a command on or manage a remote host over SSH —
+  a server, Raspberry Pi, VM, NAS, network switch, or air-gapped machine.
+  Triggers: "check/manage my server", "run X on host Y", "ssh into / exec on
+  host", "restart nginx on prod", "docker ps / containers on", "kubectl / k8s
+  pods / helm on the cluster", "tail the logs on", "disk usage / cpu / memory /
+  processes on host", "what's listening on port", "is host reachable", "service
+  status", "configure / validate the bridge". Drives the bridge-mcp CLI (357 SSH
+  tools) — guided setup, status checks, and tool execution.
 user-invocable: true
 argument-hint: "[status|config|tool-name] [args...]"
 ---

@@ -1,8 +1,13 @@
 ---
 name: discover
+version: 1.19.1
 description: |
-  Use when the user wants to explore available tools, find tools by category,
-  or learn what bridge-mcp can do. Progressive discovery workflow.
+  Use when the user wants to explore, search, or learn what bridge-mcp can do:
+  "what tools are available", "list bridge tools", "find a tool for X", "show
+  docker / kubernetes / systemd / network tools", "search tools for logs /
+  firewall / packages / databases", "which tool groups exist", "what can the
+  bridge do". Progressive discovery across the 357 tools and 75 groups, with
+  token-efficient describe-tool output.
 user-invocable: true
 argument-hint: "[group-name|search-term]"
 ---
@@ -33,6 +38,6 @@ telling you which params (jq_filter, columns, limit, etc.) apply for token-effic
 
 ## Tips for the user
 
-- **74 groups**: docker, kubernetes, systemd, networking, firewall, packages, users, cron, logs, files, etc.
+- **75 groups**: docker, kubernetes, systemd, networking, firewall, packages, users, cron, logs, files, etc.
 - **Token-efficient**: always use `columns`, `limit`, or `jq_filter` params to reduce output
-- **13 protocols**: SSH, WinRM, Telnet, K8s Exec, Serial, AWS SSM, Azure, GCP, ZeroMQ, NATS, MQTT, SNMP, NETCONF
+- **9 protocols**: SSH, WinRM, PSRP, Telnet, K8s Exec, Serial, AWS SSM, Azure, GCP