_debolt_gate.nx

_debolt_gate.nx -- standing DE-BOLT LICENSE for X-CLEAN-002 (retire function-splitting). The "split functions to stay under 21 same-fn calls / dodge nxasm rc=6" workaround guards a cause that is NON-REPRODUCIBLE on the current self-hosted toolchain (R1-T1-004 swept 21..120 all rc=0; _bs_poison env/scratch poison 12 configs non-repro; _rc6_gate GREEN). This gate makes the retirement SAFE + REGRESSION-LOCKED by PROVING the unsplit shape: two single functions with 40 and 50 calls to one helper -- counts well past the old 21 threshold -- both BUILD (this file must compile through nx_cc->nxasm to run at all) and compute the EXACT result. If a future toolchain change ever reintroduced a same-fn-call ceiling, this gate goes RED (build-fail or wrong sum) and the de-bolt is halted. NO nxasm edits -- this licenses consolidation, it does not touch the assembler. license_tier: ORIGINAL