feat: initial agent-builder plugin (v0.1.0)

Build complete autonomous agent systems with Claude Code.
7-phase guided workflow: map work, CLAUDE.md, agent team,
pipeline, security, deployment, test.

Components:
- commands/build.md: main guided workflow
- agents/builder.md: scaffolding agent
- skills/agent-system-design: architecture knowledge + 4 references
- scripts/templates: hooks, automation, launchd, systemd

Covers 22 OpenClaw capabilities across 4 deployment targets
(local, Mac Mini, VPS, Managed Agents).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

scripts/templates/launchd.plist

@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
+  "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <!-- CUSTOMIZE: Change to your reverse-DNS label -->
+  <key>Label</key>
+  <string>com.example.claude-agent</string>
+
+  <key>ProgramArguments</key>
+  <array>
+    <string>/bin/bash</string>
+    <!-- CUSTOMIZE: Absolute path to your automation script -->
+    <string>/path/to/your-project/automation/run-pipeline.sh</string>
+  </array>
+
+  <!-- Run daily at 07:00. Adjust Hour/Minute as needed. -->
+  <key>StartCalendarInterval</key>
+  <dict>
+    <key>Hour</key>
+    <integer>7</integer>
+    <key>Minute</key>
+    <integer>0</integer>
+  </dict>
+
+  <!-- CUSTOMIZE: Log paths -->
+  <key>StandardOutPath</key>
+  <string>/tmp/claude-agent.log</string>
+  <key>StandardErrorPath</key>
+  <string>/tmp/claude-agent.err</string>
+
+  <key>RunAtLoad</key>
+  <false/>
+</dict>
+</plist>
+
+<!--
+SETUP:
+  1. Copy to ~/Library/LaunchAgents/com.example.claude-agent.plist
+  2. Customize Label, ProgramArguments path, and log paths
+  3. Load: launchctl load ~/Library/LaunchAgents/com.example.claude-agent.plist
+  4. Verify: launchctl list | grep claude
+
+UNLOAD:
+  launchctl unload ~/Library/LaunchAgents/com.example.claude-agent.plist
+
+NOTE: The claude binary must be in PATH or use its full path.
+-->