# A package is not yet market success

KF03 · Descriptive case report · 2026-10-05

A checked 24-file package contained articles and ownership files. Which claims follow from that evidence, and which require new observations?

## Question

Where does a local release package’s evidence end?

## Method

A retrospective document analysis of the r4 package report for an owned guide portal and four related tools. The analysis ends at the recorded local handoff on 5 October. Later changes are outside this case.

For each claim level, the question was: which check actually ran? Package validation, runtime, browser delivery, ownership verification, indexing and market outcomes were read separately.

## Results

The report records a final 24-file package: four factual new articles, an exact IndexNow key and retained existing assets. Unchanged core files and corrected footer links were documented for the four tool packages.

Guards rejected unbound or conflicting manifests, input-bearing origins and incorrect key hosts. An initial QA assertion expected /api/* and rejected the valid narrower /api/upload-test route; it was corrected in a focused continuation.

Both runtime_calls and browser_checks were 0; publication was false. IndexNow ownership files were packaged, but delivery, ownership verification and submission were not established by this report.

Independent visits, ad revenue and per-tool revenue attribution remained explicitly unknown. Existing provider bindings alone do not establish use or payment.

## What others can put into practice.

Define an evidence ladder for each release: package → actual delivery → core function → external visit → attributable revenue.

Retain failed test assumptions too. An incorrect test can reject a valid narrow route.

Treat packaged keys as preparation until actual verification is recorded. Do not claim success metrics from internal QA alone.

## Limits

One local r4 handoff, not a statement about the portal’s present state. Reused earlier core checks are separate from new browser checks. Demand and profitability were not tested.

## Sources

- guides-package: r4-package-evidence.json; SHA-256 13941ecdfe9c5e3541d4f21431fd1b6fb1a3341ca732641a7790e62d43b487f7; https://ki-forschungsportal.pages.dev/data/guides-package.json

Conflict of interest: The operator reports on owned projects. Selection is retrospective; no external peer review or sponsor-directed findings.

https://ki-forschungsportal.pages.dev/en/fallberichte/paket-markterfolg/