Harness² synthesis verification

Type: agentic-system-analyses/types/agentic-system-verification.md

Verification

The handed public synthesis supports publication as a bounded implementation account. I checked its substantive statements against the supplied boundary, runtime, memory, epistemic and workflow members, and checked reconciliation for supersessions and unresolved conflicts. Reconciliation makes no supersession and identifies no unresolved conflict. Both supplied earlier-stage verifications declare no blockers or limits; the synthesis-answers input is empty. Those judgments were not used as substitutes for checking the synthesis's support.

The opening accurately identifies the strongest supported contribution as an implemented execution-evidence-to-behavioral-artifact loop, not demonstrated improvement. Its whole-system scope is the shipped improvement framework, including persistence callers and bundled integrations, not complete external runtimes or evaluators. Source code, prompt doctrine and attributed documentation are kept separate from unavailable execution and causal evidence, consistent with the boundary and its Source register.

The task-to-execution account preserves code-owned scheduling, per-domain task order, mode-specific preceding-task libraries, parallel proposal/composition barriers and sequential reconstruction. The 4k accounting is expressly not a count of all calls or successful runs. The representative workflow is presented as implementation, not an observed successful delivery. These statements are supported by RT-RTE-task-recursion and the workflow account. The separate proposer, selector/reflection, solver and judge roles do not imply distinct weights or immutable endpoints; their configuration and parameter limits agree with RT-CMP-proposer, RT-CMP-selector, RT-CMP-solver and RT-CMP-judge.

The context and admission account preserves the consequential distinctions: reachable files versus material actually read, harvested edits versus reply prose, temporary frame cleanup versus surviving evidence, and accepted-tree constraints versus security or semantic correctness. Inherited fallback can occupy a final position without a new edit. Direct materialization has weaker checks, and executable extensions have different force from interpreted prose. These claims follow MEM-RTE-evidence-frame, MEM-OBJ-evidence-tree, RT-RTE-edit-admission and RT-BAP-harness-consumption.

I specifically checked compression of route-specific evidence controls. The synthesis keeps WorkBuddy code's names-only improvement/reflection branches distinct from web/office contents, office raw assets and selection's independent rendering. It preserves JobBench's raw-extraction fallback and tool-capable sessions' alternative acquisition opportunities. It claims neither identical consumer renderings nor universal answer-key isolation, and does not turn an unmediated opportunity into an observed exploit. This is faithful to RT-CLM-answer-free and the forcing-route account.

The output-to-experience progression accurately distinguishes finals-only selection, k=1 noncomparative delivery, recognized persisted choices and failed fallback labels. Successful selection and an available library remain explicit conditions on reflection. Requested contrastive reasoning, confounding caution and NO_ENTRY abstention are not represented as enforced semantic acceptance. Required-field/marker admission and the reachable loss of unkeyed qualifiers remain beside the warrant claim, supported by RT-RTE-output-selection, RT-RTE-experience-admission, EPI-RTE-lesson-parse and EPI-CLM-evidence-lessons.

The library account correctly separates full-tree experience retention, index navigation, coarse automatic supply and model-directed browsing. It places direct solver authority after later adaptation, admission and installation, not at library membership. The narrowly defined trace-learning statement describes a wired trace-fed write and later-consumer chain, while expressly withholding improved-capacity evidence. Withdrawal and recovery are not presented as global revocation or semantic revalidation. These conclusions follow MEM-OBJ-experience, MEM-OBJ-library-index, MEM-RTE-evidence-frame, MEM-RTE-library-withdrawal, RT-RTE-resume-reuse, MEM-OBJ-cached-response and MEM-OBJ-call-fingerprint.

The measurement account preserves graded-only denominators, old graded-row retention after failed same-run re-judging and the absence of an inspected post-hoc grade-to-lesson revision route. It separately acknowledges upstream WorkBuddy grade-availability ranking, including the different single-rollout reuse predicate, without claiming preference for higher scores. The scripted demo is correctly separated from ordinary-model oracle access and empirical learning. Support comes from EPI-RTE-judge-result, EPI-RTE-score-cache, EPI-RTE-score-report, RT-RTE-solver-execution, RT-RTE-resume-reuse and EPI-RTE-demo-check.

The independent property assessments preserve each runtime finding: afforded localized theory and consumption, requested rather than observed content criticism, conditional wired iteration, uninspected improved capacity and autonomous theory building, afforded reflection, and dispositional rather than exercised self-improvement. They neither infer one property from another nor erase the positive persistence mechanism. The stated later-task horizon and missing causal link agree with RT-RTE-edit-admission and RT-RTE-experience-admission. Reported benchmark gains remain attributed rather than reproduced, consistent with EPI-CLM-benchmark-gains.

The Limitations table carries the public consequences of missing execution evidence, lesson warrant and parser loss, opaque native memory/model state, bounded evidence projections and access controls, conditional external measurement, and non-global withdrawal/reuse. These are faithful qualifications of the supported account, not unsupported absence or complete-coverage claims. No additional record fault or material overstatement was found. The scenario-relative conclusion and proposed resolving evidence stay within the cited mechanisms and do not become adoption advice or a product ranking.

Source-read log: none. The accepted records resolved the public claims without additional frozen-source inspection.

Blockers

none

Limits

none