[schema-coverage] feat: Add schema coverage demo for max-turn-cache-misses field

[github-actions]

Schema Coverage Demo\n\nThis PR adds a minimal demo workflow that demonstrates usage of the field in the gh-aw frontmatter schema.\n\nWhy: The schema feature coverage checker found that was not used in any existing workflow.\n\nWhat: Adds with a valid, minimal demonstration of this field.\n\n### Field Description\n\nMaximum number of consecutive AWF cache misses allowed before the API proxy blocks further requests. Maps to . Precedence: frontmatter value → env override → built-in default .

Warning

Firewall blocked 1 domain

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

• proxy.golang.org

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

network:
  allowed:
    - defaults
    - "proxy.golang.org"

See Network Configuration for more information.

Generated by 📊 Schema Feature Coverage Checker · 3.51 AIC · ⌖ 7.99 AIC · ⊞ 25.5K · ◷

• expires on Jun 29, 2026, 12:37 AM UTC-08:00

[github-actions]

Hey @github-actions 👋 — thanks for the automated schema coverage demo for the max-turn-cache-misses field! The new file fits neatly into the established schema-demos/ pattern and the PR body clearly explains the field semantics and the coverage motivation.

One thing worth noting:

• No test files in the diff — the Schema Feature Coverage Checker workflow generates the demo .md file, but there is no corresponding automated validation that the demo workflow itself can be parsed/linted without errors. If the coverage checker already validates the generated file before opening the PR, this is fine; if not, a quick schema-lint step would harden this flow.

If you would like to address that gap, here is a ready-to-use prompt:

Add a lightweight validation step to the Schema Feature Coverage Checker workflow that runs the gh-aw schema linter (or equivalent frontmatter parser) against every newly generated schema-demo-*.md file before opening a pull request. This ensures the generated files are syntactically valid and the max-turn-cache-misses (and future fields) are correctly formatted before the PR is created.

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