Fix Archie’s nested Mermaid fences

[Copilot]

Archie’s comment template escaped nested Mermaid fences, causing agents to emit literal backslashes and preventing GitHub from rendering diagrams.

• Template
  • Wrap the Markdown example in a four-backtick fence.
  • Use standard, unescaped Mermaid fences inside it.

```mermaid
graph TD
    Start --> Finish
```

• Generated workflow
  • Refresh the compiled workflow metadata for the updated prompt body.

• Fixes fix(archie): use 4-backtick fence in comment template to avoid literal backslashes in Mermaid blocks #58957

---

pr-sous-chef

Branch refresh requested by pr-sous-chef: https://github.com/github/gh-aw/actions/runs/34170823680

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• github.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "github.com"

See Network Configuration for more information.

Generated by 👨‍🍳 PR Sous Chef · pi · gpt54 · 30.9 AIC · ⌖ 8.68 AIC · ⊞ 9.2K · ◷
_{Comment /souschef to run again}

[Copilot]

🟢 Approval recommended

The focused formatting and metadata updates have no unresolved issues.

Pull request overview

Fixes Archie’s nested Mermaid example so generated diagrams render correctly.

Changes:

• Uses a four-backtick outer fence with standard Mermaid fences.
• Refreshes compiled workflow metadata.

File summaries

File	Description
.github/workflows/archie.md	Corrects nested Mermaid fence formatting.
.github/workflows/archie.lock.yml	Updates the generated body hash.

Review details

• Files reviewed: 2/2 changed files
• Comments generated: 0
• Review effort level: Balanced

---

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[gh-aw-bot]

pr-sous-chef

@copilot PR #59311 is eligible for a maintainer-ready pass. Please run the pr-finisher skill, re-check branch freshness against main, and report any remaining merge/test/review blockers in one concise update.

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• github.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "github.com"

See Network Configuration for more information.

Generated by 👨‍🍳 PR Sous Chef · pi · gpt54 · 30.9 AIC · ⌖ 8.68 AIC · ⊞ 9.2K · ◷
_{Comment /souschef to run again}

[Copilot]

pr-sous-chef
```...

• ✅ Reviews — 1 approval from copilot-pull-request-reviewer[bot], 0 unresolved review threads.
• ✅ Checks (local) — make fmt, make lint, make test-unit, and make recompile all passed locally.
• ❓ Checks (CI) — stale after agent push; needs human re-trigger.
• ✅ Mergeable — PR Fix Archie’s nested Mermaid fences #59311 is OPEN, non-draft, clean of merge conflicts, and up to date with main (8c9a5eb).

Actions taken: Performed pr-finisher pass, re-checked branch freshness against main, and validated code formatting, linting, unit tests, and workflow compilation locally.
Hand-off: CI must be re-triggered by a maintainer (close/reopen PR, workflow_dispatch, or push) before merge.
Still needed: Human maintainer CI re-trigger and final merge approval.

[github-actions]

🎉 This pull request is included in a new release.

Release: v0.88.7