feat: add everything-claude-code ECC bundle (.claude/commands/add-new-skill-or-agent.md)

.claude/commands/add-new-skill-or-agent.md

@@ -0,0 +1,42 @@
+---
+name: add-new-skill-or-agent
+description: Workflow command scaffold for add-new-skill-or-agent in everything-claude-code.
+allowed_tools: ["Bash", "Read", "Write", "Grep", "Glob"]
+---
+
+# /add-new-skill-or-agent
+
+Use this workflow when working on **add-new-skill-or-agent** in `everything-claude-code`.
+
+## Goal
+
+Adds a new skill or agent to the ECC system, including documentation and registration.
+
+## Common Files
+
+- `skills/{skill-name}/SKILL.md`
+- `.agents/skills/{skill-name}/SKILL.md`
+- `agents/{agent-name}.md`
+- `.codex/agents/{agent-name}.toml`
+- `manifests/install-modules.json`
+- `AGENTS.md`
+
+## Suggested Sequence
+
+1. Understand the current state and failure mode before editing.
+2. Make the smallest coherent change that satisfies the workflow goal.
+3. Run the most relevant verification for touched files.
+4. Summarize what changed and what still needs review.
+
+## Typical Commit Signals
+
+- Create a new SKILL.md in skills/{skill-name}/ or .agents/skills/{skill-name}/
+- If agent-based, add agent definition(s) in agents/{agent-name}.md or .codex/agents/{agent-name}.toml
+- Update manifests/install-modules.json if the skill is installable
+- Update AGENTS.md and/or README.md to reflect the new skill/agent
+- If applicable, add supporting files (e.g., rules/, prompts/, or orchestration scripts)
+
+## Notes
+
+- Treat this as a scaffold, not a hard-coded script.
+- Update the command if the workflow evolves materially.