style(13-03): apply Prettier formatting across repo

Mechanical reformat — no logic changes. 398 files changed, 19125
insertions(+), 16457 deletions(-). Prettier 3.8.4 with .prettierrc
(singleQuote:true, semi:true, tabWidth:2, trailingComma:all,
printWidth:100). Isolated per D-13-08 for reviewability.

.claude/skills/playwright-cli/references/tracing.md

@@ -24,6 +24,7 @@ When you start tracing, Playwright creates a `traces/` directory with several fi
 ### `trace-{timestamp}.trace`
 
 **Action log** - The main trace file containing:
+
 - Every action performed (clicks, fills, navigations)
 - DOM snapshots before and after each action
 - Screenshots at each step
@@ -34,6 +35,7 @@ When you start tracing, Playwright creates a `traces/` directory with several fi
 ### `trace-{timestamp}.network`
 
 **Network log** - Complete network activity:
+
 - All HTTP requests and responses
 - Request headers and bodies
 - Response headers and bodies
@@ -44,20 +46,21 @@ When you start tracing, Playwright creates a `traces/` directory with several fi
 ### `resources/`
 
 **Resources directory** - Cached resources:
+
 - Images, fonts, stylesheets, scripts
 - Response bodies for replay
 - Assets needed to reconstruct page state
 
 ## What Traces Capture
 
-| Category | Details |
-|----------|---------|
-| **Actions** | Clicks, fills, hovers, keyboard input, navigations |
-| **DOM** | Full DOM snapshot before/after each action |
-| **Screenshots** | Visual state at each step |
-| **Network** | All requests, responses, headers, bodies, timing |
-| **Console** | All console.log, warn, error messages |
-| **Timing** | Precise timing for each operation |
+| Category        | Details                                            |
+| --------------- | -------------------------------------------------- |
+| **Actions**     | Clicks, fills, hovers, keyboard input, navigations |
+| **DOM**         | Full DOM snapshot before/after each action         |
+| **Screenshots** | Visual state at each step                          |
+| **Network**     | All requests, responses, headers, bodies, timing   |
+| **Console**     | All console.log, warn, error messages              |
+| **Timing**      | Precise timing for each operation                  |
 
 ## Use Cases
 
@@ -102,14 +105,14 @@ playwright-cli tracing-stop
 
 ## Trace vs Video vs Screenshot
 
-| Feature | Trace | Video | Screenshot |
-|---------|-------|-------|------------|
-| **Format** | .trace file | .webm video | .png/.jpeg image |
-| **DOM inspection** | Yes | No | No |
-| **Network details** | Yes | No | No |
-| **Step-by-step replay** | Yes | Continuous | Single frame |
-| **File size** | Medium | Large | Small |
-| **Best for** | Debugging | Demos | Quick capture |
+| Feature                 | Trace       | Video       | Screenshot       |
+| ----------------------- | ----------- | ----------- | ---------------- |
+| **Format**              | .trace file | .webm video | .png/.jpeg image |
+| **DOM inspection**      | Yes         | No          | No               |
+| **Network details**     | Yes         | No          | No               |
+| **Step-by-step replay** | Yes         | Continuous  | Single frame     |
+| **File size**           | Medium      | Large       | Small            |
+| **Best for**            | Debugging   | Demos       | Quick capture    |
 
 ## Best Practices