Record reviewed private syntax text producer evidence and limits

harness/STATE.md

@@ -57,6 +57,23 @@ preserved. [Packaged GUI evidence](reviews/prerelease37-native-gui-20260924.md),
 their bounded reviewed scopes. State label congestion, explicit transition-form
 Cancel and the preserved launcher refusals remain described in final validation.
 
+## Local private text-producer checkpoint — 2026-09-25
+
+Source **97a8703adc75467a7f8e75f5c6cb00ca542b707c** on
+`codex/analysis-text-producers-956atf-20260925` adds the separate private
+[syntax text producer route](analysis-text-producer-contract-20260925.md).
+Its [source-bound Windows evidence](experiments/analysis-text-producer-20260925/README.md)
+passes six new cases and strict core Clippy. Full library remains failed at
+259 passed /16 inherited failed; all269 prior outcomes and all ten stack controls
+are preserved. Format remains the same inherited failure. Failure output is
+15 exact blocks plus one precisely documented missing framework hint.
+
+This source and evidence are local-only: Gitea rejected publication for server
+disk exhaustion. The last confirmed remote evidence commit is `b2ef3f54`;
+emission source `8d52dab9` is published separately. This checkpoint does not
+change the integrated preview. Entry producers, remaining scratch and actual
+output verification/accepted ownership are still incomplete.
+
 ## Earlier local contribution checkpoint and evidence
 
 Branch `codex/behavior-authoring-20260910`, published as `codex/release1-956atf`.