f10bf8f595
parse_args only needs the tool registry when --allowedTools is present, but it was eagerly normalizing an empty list through the plugin-backed registry. On a clean CI home this made no-arg parsing fail if bundled plugin sync surfaced a broken install, and it also left parse-related tests exposed to concurrent environment mutation. Short-circuit empty allowed-tool normalization and serialize the default-permission parse tests that depend on shared process env. Constraint: Rust CI runs unit tests in parallel inside one process, so std::env mutations are shared across tests Rejected: Keep eager registry loading for empty allowed-tools lists | unnecessary work and leaks unrelated plugin failures into basic arg parsing Confidence: high Scope-risk: narrow Reversibility: clean Directive: Any test that mutates HOME, CLAW_CONFIG_HOME, or RUSTY_CLAUDE_PERMISSION_MODE must hold env_lock while code under test reads process env Tested: cargo fmt --all --check; cargo test -p rusty-claude-cli Not-tested: Additional remote workflows beyond rust-ci |
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| Cargo.toml | ||