Add MCP metadata to Playbook and View CRDs

[Copilot]

Playbook and View MCP tools lack structured metadata for LLM clients. Tool listings return minimal info (id/name only), and there's no way to configure MCP annotation hints (readOnly, destructive, idempotent, openWorld) from CRD specs.

New MCPMetadata type (api/v1/mcp_metadata.go)

Added to both PlaybookSpec and ViewSpec as an optional mcp field:

spec:
  mcp:
    title: "Restart Pod"
    description: "Deletes and recreates the target pod"
    destructiveHint: true
    openWorldHint: true
    tags: ["kubernetes", "remediation"]

Fields: title, description, readOnlyHint, destructiveHint, idempotentHint, openWorldHint, tags.

MCP tool registration

• Playbook/View tools now propagate all annotation hints to the MCP server
• mcp.title/mcp.description override spec defaults when set
• Category and tags are embedded in tool descriptions for LLM context

Richer list tool responses

• get_all_playbooks: now returns title, namespace, description, category, icon, tags (previously only id + name)
• list_all_views: now returns title, namespace, description, icon, tags (previously only tool name strings)

Generated files

CRD manifests, JSON schemas, and deepcopy functions regenerated via make manifests and make generate.

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Playbooks / Views - Add MCP metdata</issue_title>
<issue_description>Update playbooks and view CRD's / /mcp API to include metadata to be returned to LLM's - identity metadata that is built into the spec, and well known labels / etc supported by Claude, Gemini and Codex</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Playbooks / Views - Add MCP metdata #2895

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[moshloop]

@copilot regen the resources using make static resource

[Copilot]

@copilot regen the resources using make static resource

Ran make static — it completed successfully with no changes to generated files. The CRDs, schemas, deepcopy functions, and formatting were already up to date from the previous commit (3fa9456).