User corrections, 2026-09-11.
KOTLIN was absent from claims.json entirely and was therefore unwritable under
the evidence-first rule. Bosch 2020-2022: backend services, Ansible plugin work
and extensions. This is the FOURTH real skill found missing this way, after
Ansible and Linux (2026-08-27) and Bash (2026-09-05).
Correction to an earlier statement in this session: I described Kotlin as the
fifth instance and named Groovy/Snowflake as the other two. That was wrong and
the user caught it. Groovy and Snowflake were registered the same day as
`forbidden` - skills he does NOT have, registered so the document scanner could
catch them. The opposite of this pattern. The Kotlin note records the
distinction so it does not propagate.
Language split per employer, none of it previously recorded:
- Fraunhofer: C#. FC-1 and FC-3 named no language at all.
- Vizrt: Python for the wrapper, C++ for the transcoding engine (FFmpeg).
Cross-referenced to the standing rule not to oversell C++.
- Bosch: primarily Python, with some Java and Kotlin (backend, Ansible plugins,
extensions) and C# for Spotfire plugins.
BS-3 / BS-5: he was TECHNICAL Application Owner for the KLA Defect Management
System (DMS) as well as for Spotfire. "Technical" is explicit so the line cannot
be read as people management or vendor-side ownership.
SW-6 (PySpark): the scope line carried "scale and performance metrics are not
verified", which duplicated the metrics field and read as doubt about the skill
rather than about the numbers - the skill is production-current and allowed. The
caveat now lives only where it belongs.
last_verified REMOVED from all 26 evidence blocks at the user's instruction:
every claim already carries its employer in the ID prefix, and for closed
employers a recency date measured nothing. Provenance (source, ownership) stays.
The schema records the reasoning so it is not reintroduced out of habit.
Validator advisory warnings 18 -> 0. 37/37 tests pass.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qej5SBvhcbGXHwLqNWiskM
dennisthiessenandClaude Opus 5
b05ffbfbd6