- Feature-gate mongodb in compliance-core (optional, default on) so wasm
builds don't pull in tokio/mio via mongodb
- Use bson v2 directly for ObjectId types (wasm-compatible)
- Restructure dashboard infrastructure/mod.rs: server function modules
always compiled (for RPC stubs), server-only modules cfg-gated
- Remove reqwest from dashboard web feature (not needed, data flows
through server functions)
- Add .gitignore
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>