Update public proof wording for the republished Harbor package

VERIFICATION-DOSSIER-PUBLIC.md

@@ -31,7 +31,7 @@ On the 9-item free sample:
 The existing full-pack answer-token audit reports `0/10,251` exact-token leaks. The public sample script is a smaller reproduction tool and reports checked-row coverage (`73/100` checkable rows on the open sample; `3/9` on the free sample). It does not replace the full-pack audit.
 
 ### 4. Agentic environments
-The public agentic tier has `29` Harbor-format flag-hunt environments. The Docker reward chain was tested with gold answers and wrong-answer tests, and each binary was checked with 24 single-character mutations that scored zero. In the JSONL/verifiers path, the deterministic grader checks whether the stored flag appears in the reply as a substring; that is weaker than the Harbor oracle.
+The public agentic tier has `29` Harbor-format flag-hunt environments. Each environment now includes a derivation-based reference solution script and explanation. Full Docker verification passed: the reference solve script scores reward 1, while wrong-answer, tampered-binary, and hard-mode controls score 0; each binary was also checked with 24 single-character mutations that scored zero. In the JSONL/verifiers path, the deterministic grader checks whether the stored flag appears in the reply as a substring; that is weaker than the Harbor oracle.
 
 ### 5. Hard-trial reproduction evidence
 The 99-item hard trial pack has 19 family-level reproduction scripts in RE-Lab's pinned Ubuntu 24.04/WSL2 and Windows test environment. They reproduce `99/99` gold answers without reading the `answer` field. About `77` rows are command/binary re-execution (reproducibility, not an independent solve); about `22` rows use static ELF/PE/argv-derived reasoning. No human solved these tasks.
@@ -40,7 +40,7 @@ The 99-item hard trial pack has 19 family-level reproduction scripts in RE-Lab's
 The public agentic tier is intentionally warm-up level for a frontier agent: Claude Opus 5.5 solved `29/29` environments and `145/145` attempts in a non-isolated host run with Bash/Read tools, graded by the binary oracle.
 
 A separate local open-weight baseline run on the 99-item hard trial pack scored `14/99` at pass@8:
-- model: `qwen3.8-flash-next-iq3_s`, 3-bit quantized, local;
+- model: a 3-bit quantized local open-weight reference model (not named publicly);
 - text-only prompt with no binary or file access;
 - single-turn, no tools;
 - temperature `0.7`, `max_tokens=600`, with a `reasoning_content` fallback;