TuxRacer lexical scanner integration

Integrated the independently accepted 17-file, 96,246-byte scanner, dependency, test and report closure onto main ac4fdeb31c20d5bd869f201c9c051ad5bc663ca6. Each path came from its exact accepted blob in d8435d7dae150bab64ff9f36d71c8afd13b36458, without merging the historical task tree. The source candidate is fec0a4bc9af1bf10bd3c8056181573f305a1caf9.

The production recovery script SHA-256 remains 69257615178adda7568036fc49e2f20b4ca602c6d3b734f1238caf6143021b17. The closure manifest SHA-256 is b848ada89edec7bffc4fc221635990485543d6697cc8dd912de354cbbe23f98b. All other base paths remain unchanged; this report is the only additional path.

Focused integrated-artifact verification used both the Python API and actual literal-sources CLI. The unchanged earliest inert-braced-data fixture produced no checked dependency, a genuine missing literal source was rejected, and a computed source form remained UNKNOWN. No Tcl evaluation occurred. The original historical harness and source-hash pin are unchanged. Predecessor control/check scripts containing fixed output paths were not executed. The small owned smoke adapter imports the exact integrated production file, copies the pinned earliest fixture unchanged into its owned fixture directory, and invokes the real CLI; all outputs remain under the new owned evidence root.

Reused coordinator-verified acceptance at the exact pins: 27 API checks, 27 actual CLI checks, two rejecting mutations, and the unchanged 23 API + 23 CLI repair checks. These groups were not replayed. This is conservative static lexical validation; computed forms, runtime resolution, media, builds and gameplay remain outside its qualification.

Canonical integration receipt and smoke adapter: /tmp/tuxracer-lexical-integration-continued-oct29/receipt.json and smoke.py. The oversized shared messageboard is delegated to the coordinator through the bounded publication-note.txt in that same evidence directory. The allocation remains retained until coordinator closeout.