Versioned benchmark collection

ECHO Main Menu

Public ledger · prompt hash recorded · 5 measured runs across 1 target. Each entry is a single recorded attempt; repeat-run reliability is not established.

No published still for ECHO Main Menu
5Measured runs
1Frozen targets
5Model families
5Configurations
Collection scope

Recorded evidence, without a synthetic score.

Runs share the same frozen target and prompt within each test, with disclosed provider-specific stacks. Costs are recorded estimates as labelled in each ledger, not subscription invoices.

Targets

  • ECHO Main Menu

Model coverage

  • DeepSeek V4 Flash · Vision exp
  • GLM 5.3 Flash · Max
  • GPT-5.6 Luna · Max
  • GPT-5.6 Sol · Max
  • Qwen3.8 Flash · Unreported

Evidence available

  • 5 runs on prompt d7ec0936befa
  • Prompt SHA-256 d7ec0936befa211bfb8589d416dca43a43fa6479baaeb544fdd90e0d579286a8
  • Exact prompt file path was not published

Still missing

  • No released Builder project, harness package, or skill download.
  • Exact prompt file path was not published with this test.
  • 3 related records are listed separately and are not attached to this prompt.
  • Repeat-run reliability evidence is not established.
Public receipts

5 measured run ledgers

Open any row for its recorded workflow cost, timing, token usage, stack disclosure, artifact integrity, and explicit evidence gaps.

Prompt provenance

Exact prompt receipts

A path is shown only when the published record includes the prompt hash that identifies it. Campaign evidence and projections keep the hash gap visible.

echo-main-menu-browser

SHA-256 d7ec0936befa211bfb8589d416dca43a43fa6479baaeb544fdd90e0d579286a8

Exact prompt file path was not published.

Separate records

Related records with unknown prompt provenance

These published records stay separate from the prompt receipts above. Unknown provenance is why they are listed here.

  • Claude Fable 5.1 · echo-main-menu-browser-fable-5.1-maxPrompt hash was not recorded on this ledger, so it is not attached to the prompt SHA.partial_artifact_static_serve_and_rounded_usage_ledger · Prompt version v1 · Prompt hash unavailable
  • Grok 4.6 · echo-main-menu-browser-grok-4.6-xhighPrompt hash was not recorded on this ledger, so it is not attached to the prompt SHA.verified_exact_metrics_runtime_replay_qualified_protocol_deviation_no_blind_evaluation · FUNCTIONAL_PASS_WITH_QUALIFICATION · Prompt version v1 · Prompt hash unavailable
  • Kimi K3 · echo-main-menu-browser-kimi-k3-maxPrompt hash was not recorded on this ledger, so it is not attached to the prompt SHA.verified_exact_metrics_runtime_replay_qualified_protocol_deviation_no_blind_evaluation · PASS · Prompt version v1 · Prompt hash unavailable