MDA Compat Demo (OpenClaw)

This skill exists to verify OpenClaw SKILL.md compatibility from an MDA-compiled output.

Three things are true if OpenClaw discovers and loads this skill:

1. openclaw skills install <dir> --global accepts the MDA-emitted file.
2. The frontmatter name matches the package directory name (spec §06-2.1).
3. The agentskills.io v1 envelope subset (name, description) survives the round-trip from .mda source to compiled output to OpenClaw's managed plugin-skills directory.

Source: compat/openclaw/source.mda. Compile: mda compile compat/openclaw/source.mda --target SKILL.md --out-dir compat/openclaw/build --integrity.

What this does NOT prove:

• That OpenClaw parses MDA-extended frontmatter under metadata.mda.* (we do not require it).
• That signatures or integrity digests are verified at load time (no current runtime does that).
• That MDA v1.0 can author OpenClaw-specific top-level fields (e.g. user-invocable, which one shipped OpenClaw skill carries at top level). Those are out of MDA v1.0 scope under §06-3.4, symmetric with the Claude Code runtime-fields gap.