Initial commit: OpenClaw Skill Collection

6 custom skills (assign-task, dispatch-webhook, daily-briefing,
task-capture, qmd-brain, tts-voice) with technical documentation.
Compatible with Claude Code, OpenClaw, Codex CLI, and OpenCode.

openclaw-knowhow-skill/docs/reference/cli/security.md

@@ -0,0 +1,21 @@
+# security
+
+# `openclaw security`
+
+Security tools (audit + optional fixes).
+
+Related:
+
+* Security guide: [Security](/gateway/security)
+
+## Audit
+
+```bash
+openclaw security audit
+openclaw security audit --deep
+openclaw security audit --fix
+```
+
+The audit warns when multiple DM senders share the main session and recommends **secure DM mode**: `session.dmScope="per-channel-peer"` (or `per-account-channel-peer` for multi-account channels) for shared inboxes.
+
+It also warns when small models (`<=300B`) are used without sandboxing and with web/browser tools enabled.