Adds a Global flags subsection to CLI Reference (covering --verbose,
--proxy, --user-agent, --obey-robots, --v8-flags) and a Tuning V8
section with the OOM-on-large-pages motivating example, so users
hitting JavaScript heap out of memory can find --v8-flags from the
use-case side rather than only from --help.
Closes#152. Depends on #131.
* feat(cli): add --v8-flags plumbing to configure V8 at startup (#130)
Obscura had no way to pass flags to V8, so users hitting OOM on pages
larger than ~5MB had no escape hatch. Adds a generic passthrough rather
than a one-off heap knob, so future V8 tuning needs no new code.
- New `obscura_js::set_v8_flags` (Once-guarded, empty-string no-op).
- Global `--v8-flags <FLAGS>` arg with `allow_hyphen_values = true`,
applied once in `main` before any isolate is created.
- Usage: `obscura --v8-flags "--max-old-space-size=4096" fetch <url>`.
Closes#130.
* test(cli): expand --v8-flags coverage with normalize helper
Extract normalize_v8_flags() from main() so the trim/empty-check logic
is unit-testable without needing to invoke V8. Adds parse-coverage tests
for --v8-flags with serve/scrape subcommands and empty-string values,
plus pure-function tests for the normalizer.
- obscura-net/cookies.rs: #[allow(dead_code)] on CookieEntry.same_site
(parsed today, kept for future SameSite enforcement).
- obscura-js/runtime.rs: drop vestigial BOOTSTRAP_JS const; bootstrap.js
is already embedded into the V8 snapshot via build.rs.
- obscura-js/ops.rs: prefix the four unused fields in
InterceptResolution::Continue with _.
- obscura-cdp/dispatch.rs: drop unused InterceptResolution import.
- obscura-cdp/domains/fetch.rs: drop unused Arc / Mutex / CdpEvent imports.
- obscura-cdp/domains/input.rs: prefix _button / _click_count; CDP
parses them but the JS click stub is hardcoded for now.
- obscura-cdp/server.rs: prefix _processor_handle and _ctx; drop dead
initial Ok(())/None for navigate_result/page_back - they are
unconditionally overwritten in the only loop break arm.
cargo build --workspace: 0 warnings.
cargo test --workspace: 113 passed.
Adam Ma