BERORINPO db7f2a6fd5 fix(skills): move top-level origin frontmatter key under metadata
The official Agent Skills spec (agentskills.io/specification) whitelists exactly
6 top-level frontmatter keys (name/description/license/compatibility/metadata/
allowed-tools). A top-level `origin` key fails the official validator
(anthropics/skills quick_validate.py ALLOWED_PROPERTIES; skills-ref validate).

This moves `origin: X` -> `metadata.origin: X` across the canonical skills/
tree, preserving each value verbatim. Frontmatter-only, minimal diff.

- 251 SKILL.md updated (242 new metadata block, 9 appended to existing metadata)
- origin values preserved verbatim (verified 251/251)
- YAML validated on all changed files
- scoped to canonical skills/ only (docs/<lang> translations + tool mirrors
  .cursor/.kiro/.agents left untouched; presumably regenerated from canonical)

Addresses #2233
2026-06-11 21:12:21 +09:00

865 B

name, description, metadata
name description metadata
nanoclaw-repl Operate and extend NanoClaw v2, ECC's zero-dependency session-aware REPL built on claude -p.
origin
ECC

NanoClaw REPL

Use this skill when running or extending scripts/claw.js.

Capabilities

  • persistent markdown-backed sessions
  • model switching with /model
  • dynamic skill loading with /load
  • session branching with /branch
  • cross-session search with /search
  • history compaction with /compact
  • export to md/json/txt with /export
  • session metrics with /metrics

Operating Guidance

  1. Keep sessions task-focused.
  2. Branch before high-risk changes.
  3. Compact after major milestones.
  4. Export before sharing or archival.

Extension Rules

  • keep zero external runtime dependencies
  • preserve markdown-as-database compatibility
  • keep command handlers deterministic and local