Update Chrome DevTools Protocol bindings to latest upstream spec

[Copilot]

Syncs generator/browser_protocol.json with the latest ChromeDevTools/devtools-protocol upstream and regenerates all Python bindings. JS protocol was already current.

New domains

Module	Commands	Events	Types
cdp.smart_card_emulation	12	14	9 (PC/SC error codes, reader states, protocols)
cdp.web_mcp	1	2	2 (MCP tool definitions)

New APIs in existing domains

Domain	New Commands	New Events	New Types
network	configureDurableMessages, enableDeviceBoundSessions, fetchSchemefulSite	4 (device bound session events)	17 (DeviceBoundSession family)
emulation	setPrimaryScreen, updateScreen	screenOrientationLockChanged	—
extensions	getExtensions, triggerAction	—	ExtensionInfo
overlay	setShowInspectedElementAnchor	2	InspectedElementAnchorConfig
css	setNavigationText	—	CSSNavigation
dom	—	adRelatedStateUpdated, adoptedStyleSheetsModified	StyleSheetId
audits	—	—	7 (PermissionElement, Performance, ConnectionAllowlist issues)
page	getAnnotatedPageContent	—	—
target	getDevToolsTarget	—	—
tracing	getTrackEventDescriptor	—	—

Generator fix

The cleanup pass before regeneration now skips dotfiles (previously deleted committed files like .bish-index).

# Before
if subpath.is_file() and subpath.name not in ('py.typed', 'util.py', 'connection.py', '__init__.py'):
# After
if subpath.is_file() and subpath.name not in (...) and not subpath.name.startswith('.'):

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Daily Progress: 2026-03-18</issue_title>
<issue_description>## Daily Continuous Progress

This issue tracks continuous progress for 2026-03-18.

@copilot please analyze the repository and:

1. Review recent commits and identify the natural direction of the project
2. Suggest next logical improvements or features to implement
3. Create actionable tasks that align with the project goals
4. Prioritize quick wins and incremental progress

Context:

• Look at recent issues and PRs
• Review README and documentation
• Identify incomplete features or TODOs
• Consider project structure and organization
  </issue_description>

Comments on the Issue (you are @copilot in this section)

@P4X-ng for this one please check for any new API endpoints that we don't support and lets support them @copilot

• Fixes Daily Progress: 2026-03-18 #134

---

💬 Send tasks to Copilot coding agent from Slack and Teams to turn conversations into code. Copilot posts an update in your thread when it's finished.