[docs] Reduce redundancy in playwright.md reference doc

[github-actions]

What changed

Removed documentation bloat from docs/src/content/docs/reference/playwright.md.

Bloat removed

• Redundant intro code block — The opening code block showed three tools.playwright: yaml snippets (bare, pinned version, latest). These were immediately re-shown in the "Configuration Options → Version" section with identical content, making the intro block pure duplication. Removed the intro block; the Version section is the canonical location.
• "Default Localhost Access" section — Showed a yaml block for localhost/127.0.0.1 defaults. The same defaults are already stated in plain text in the Network Access Configuration intro sentence. The standalone section added no new information.
• "GitHub Actions Compatibility" bullets — Two bullet points listing internal Docker flags (--security-opt, --ipc=host) with verbose descriptions. These flags are applied automatically and users never configure them. Condensed to a single sentence.
• "Browser Support" list — Three-item bullet list for Chromium/Firefox/WebKit. Converted to a single prose sentence with no loss of information.

Metrics

Metric	Before	After	Reduction
Lines	207	174	-33 (16%)
Bullet points	34	27	-7 (21%)

Verification

Page renders correctly at /gh-aw/reference/playwright/. Verified via curl — Playwright screenshots were unavailable due to container network isolation in this workflow run.

References: §24435268283

🗜️ Compressed by Documentation Unbloat · ● 496.4K · ◷

• expires on Apr 17, 2026, 3:53 AM UTC

[Copilot]

Pull request overview

Reduces redundancy in the Playwright reference documentation by removing duplicated examples/sections and condensing verbose explanations.

Changes:

• Removed duplicated introductory YAML examples and the “Default Localhost Access” section.
• Condensed GitHub Actions compatibility guidance into a single sentence.
• Converted the Browser Support bullet list into a single prose sentence.

Show a summary per file

File	Description
docs/src/content/docs/reference/playwright.md	Trims repeated/verbose documentation to make the Playwright reference more concise.

Copilot's findings

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Comments suppressed due to low confidence (1)

docs/src/content/docs/reference/playwright.md:22

• The YAML example under “Version” is invalid because it repeats the tools.playwright key twice; in YAML the latter entry overwrites the former, so readers won’t actually get both configurations. Consider splitting this into separate examples (one per variant) or keep a single tools.playwright block and describe the allowed version values in text/comments without duplicating the key.

```yaml wrap
tools:
  playwright:
    version: "1.56.1"  # Pin to specific version (default)
  playwright:
    version: "latest"  # Use latest available version

</details>


- **Files reviewed:** 1/1 changed files
- **Comments generated:** 1

[Copilot]

The wording here implies the default is a pinned version. In practice the default behavior is “omit version”, and the documented default 1.56.1 should match the implementation default (DefaultPlaywrightBrowserVersion is v1.59.1 in pkg/constants/version_constants.go). Please adjust the text/example so it shows the true default case and aligns the default version value with the code.