nx_research_unified.nx

nx_research_unified.nx -- THE unified sovereign researcher: composes S1 (synthesis) + S1<->S2 (numeric self-verify) + S3 (grounded report) + S4 (investigation loop) into ONE research VERDICT. nxr_assess grades a synthesized report body DETERMINISTICALLY ($0): report-grounding (S3 rp_report_grounded) + numeric self-verification (S1<->S2 rvs_verify_answer) -> open gaps -> investigation status (S4 riv_next) -> verdict: PUBLISH (0 gaps: grounded + every numeric claim confirmed), CONTINUE (gaps remain, budget left -> investigate again), STOP-INCOMPLETE (gaps remain but budget/stall -> ship honestly with the open gaps named). nxr_research runs the whole thing end-to-end with the model (rp_report synthesizes each section). Five rungs, one callable thing. (Named nx_research_unified: nx_researcher/nx_research_pipeline were TAKEN by the _hdl_build retrieval-researcher suite.) license_tier: ORIGINAL