[refactoring] Create shared/meta-analysis-base.md for agentic-workflows tool stack

[github-actions]

Background

30 workflows use the agentic-workflows: tool, and 17 of these share an almost identical tool stack: agentic-workflows + cli-proxy: true + github: mode: gh-proxy. This pattern is copy-pasted without a shared abstraction, making configuration changes error-prone and inconsistent.

Problem

No shared component exists for the meta-analysis tool stack. Every workflow that analyzes other workflows repeats the same frontmatter, differing only in toolset selection and memory branch name.

Representative examples (17 workflows with all 3 tools):

• agent-performance-analyzer.md
• audit-workflows.md
• aw-failure-investigator.md
• daily-subagent-optimizer.md
• prompt-clustering-analysis.md
• workflow-normalizer.md
• ... and 11 more

Proposed Shared Component

Path: shared/meta-analysis-base.md

---
# Meta-Analysis Base - Standard tool stack for workflows that analyze other agentic workflows.
# Bundles: agentic-workflows tool + cli-proxy + GitHub MCP in gh-proxy mode.
#
# Usage:
#   imports:
#     - uses: shared/meta-analysis-base.md
#       with:
#         toolsets: [default, actions, repos]  # optional, default: [default]

import-schema:
  toolsets:
    type: array
    default: [default]
    description: "GitHub MCP toolsets to enable (e.g. [default, actions, repos])"

tools:
  cli-proxy: true
  agentic-workflows:
  github:
    mode: gh-proxy
    toolsets: ${{ github.aw.import-inputs.toolsets }}
---

**IMPORTANT**: When analyzing agentic workflows, use the `agentic-workflows` tool to read workflow files and the `mcpscripts-gh` tool for GitHub CLI commands.

Estimated Impact

• Workflows affected: 17–30 workflows
• Lines saved: ~5–8 lines per workflow = 85–240 lines eliminated
• Maintenance benefit: Changing gh-proxy config or adding a new default toolset only requires one file edit

Migration Plan

1. Create shared/meta-analysis-base.md with the content above
2. Audit the 17 workflows using the full stack — add imports: - uses: shared/meta-analysis-base.md with: toolsets: [...] and remove the duplicated cli-proxy, agentic-workflows, and github: blocks
3. For the 13 workflows using partial stacks, evaluate case-by-case
4. Recompile all workflows with make recompile

Example Usage After Migration

imports:
  - uses: shared/meta-analysis-base.md
    with:
      toolsets: [default, actions, repos]
  - shared/reporting.md

Priority: High — 30 workflows affected, low extraction complexity

Generated by Workflow Skill Extractor · ● 18.4M · ◷

• expires on May 9, 2026, 4:52 AM UTC

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