rebrand: agent-browser-stealth → chrome-use, de-fork, reset to v1.0.0

Standalone product rename across the whole repo (issue: project identity):

- Binary/package/repo/skill/docs: agent-browser[-stealth] → chrome-use
  (single binary name `chrome-use`; old aliases agent-browser/abs dropped).
- Version: 0.27.0-fork.51 → 1.0.0 (drop the upstream-fork counter).
- Native-messaging host: com.agent_browser.connect → com.leeguoo.chrome_use
  (CLI + ab-connect extension in lockstep — this is a breaking handshake change,
  extension bumped 0.4.2 → 0.5.0, needs a Web Store republish).
- Config dir: ~/.agent-browser → ~/.chrome-use.
- README/zh: reframed from "stealth fork of agent-browser" to a standalone
  product with a small `originally based on vercel-labs/agent-browser` credit.
- Kept AGENT_BROWSER_* env vars working (63 vars across the codebase; renaming
  them would break every existing script/skill for no user-facing gain).

Build green, 802 unit tests pass, fmt + clippy clean. Upstream attribution to
vercel-labs/agent-browser preserved.

skill-data/core/references/profiling.md

@@ -18,28 +18,28 @@ Capture Chrome DevTools performance profiles during browser automation for perfo
 
 ```bash
 # Start profiling
-agent-browser profiler start
+chrome-use profiler start
 
 # Perform actions
-agent-browser navigate https://example.com
-agent-browser click "#button"
-agent-browser wait 1000
+chrome-use navigate https://example.com
+chrome-use click "#button"
+chrome-use wait 1000
 
 # Stop and save
-agent-browser profiler stop ./trace.json
+chrome-use profiler stop ./trace.json
 ```
 
 ## Profiler Commands
 
 ```bash
 # Start profiling with default categories
-agent-browser profiler start
+chrome-use profiler start
 
 # Start with custom trace categories
-agent-browser profiler start --categories "devtools.timeline,v8.execute,blink.user_timing"
+chrome-use profiler start --categories "devtools.timeline,v8.execute,blink.user_timing"
 
 # Stop profiling and save to file
-agent-browser profiler stop ./trace.json
+chrome-use profiler stop ./trace.json
 ```
 
 ## Categories
@@ -61,30 +61,30 @@ Several `disabled-by-default-*` categories are also included for detailed timeli
 ### Diagnosing Slow Page Loads
 
 ```bash
-agent-browser profiler start
-agent-browser navigate https://app.example.com
-agent-browser wait --load networkidle
-agent-browser profiler stop ./page-load-profile.json
+chrome-use profiler start
+chrome-use navigate https://app.example.com
+chrome-use wait --load networkidle
+chrome-use profiler stop ./page-load-profile.json
 ```
 
 ### Profiling User Interactions
 
 ```bash
-agent-browser navigate https://app.example.com
-agent-browser profiler start
-agent-browser click "#submit"
-agent-browser wait 2000
-agent-browser profiler stop ./interaction-profile.json
+chrome-use navigate https://app.example.com
+chrome-use profiler start
+chrome-use click "#submit"
+chrome-use wait 2000
+chrome-use profiler stop ./interaction-profile.json
 ```
 
 ### CI Performance Regression Checks
 
 ```bash
 #!/bin/bash
-agent-browser profiler start
-agent-browser navigate https://app.example.com
-agent-browser wait --load networkidle
-agent-browser profiler stop "./profiles/build-${BUILD_ID}.json"
+chrome-use profiler start
+chrome-use navigate https://app.example.com
+chrome-use wait --load networkidle
+chrome-use profiler stop "./profiles/build-${BUILD_ID}.json"
 ```
 
 ## Output Format