mirror of https://github.com/garrytan/gstack.git
1. HIGH — Function.toString Map exfiltration: Replaced Map with WeakMap + bound methods. A malicious page could monkeypatch Map.prototype.has to capture the override store, then use it to cloak malicious functions as [native code]. WeakMap with pre-bound has/get methods prevents this side-channel. 2. MEDIUM — Static GPU fingerprint: Default GPU renderer now randomly selects from 5 common Apple chip variants (M1, M1 Pro, M1 Max, M2, M3) per session. Prevents sites from building a static GStack-specific fingerprint signature. 3. Tests updated: 54 total (35 unit + 19 e2e), 0 failures. Added tests for WeakMap usage and GPU randomization. |
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| PLAN-snapshot-dropdown-interactive.md | ||
| SKILL.md | ||
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