platonai/dsh-browser4
C3Browser4 — an AI-native browser engine for autonomous agents, intelligent extraction, and large-scale web automation.
★ 1+ · platonai/dsh-browser4 source on GitHub · this plugin in the registry
platonai/dsh-browser4 is a DeepSeek Harness plugin rated C3 — powerful capability combined with sensitive behavior. It patches the dsh runtime, runs code at install time, executes system commands.
What it can do
| Capability | Flag | Evidence |
|---|---|---|
| patches the dsh runtime | runtime_patch | ./cordis.patch.yml |
| runs code at install time | install_script | postinstall: node scripts/install-browser4.mjs |
| executes system commands | exec | ×6 src, e.g. scripts/install-browser4.mjs:19, scripts/install-browser4.mjs:19 |
Outbound domains
browser4.oss-cn-beijing.aliyuncs.com
Environment variables it reads
ComSpec DSH_BROWSER4_SKIP_CLI_INSTALL DSH_HOME DSH_AGENTS_HOME
How to read this
Levels measure capability surface and transparency, not maliciousness. A C3 plugin can be entirely legitimate — a desktop shell genuinely needs subprocesses. The point is that you can see this before installing. See the levels explained and how dsh plugins work.
Findings come from static analysis of shipped code; nothing is executed. Think a flag is wrong? Open an issue — every flag cites the file and line it came from.