Relicense Promptkit under LGPL version 3 or later

docs/roadmap/audita-feature-requests.md

@@ -150,16 +150,11 @@ Audita's processing pipeline.
 
 ## 6. Licensing Recommendation
 
-Recommend offering a future Promptkit release under LGPL 3.0, subject to the
-maintainer confirming the relevant rights and dependency terms. Audita's intent is
-to retain its BSD-3-Clause application licensing while adopting a shared library
-whose modifications can remain subject to library copyleft.
-
-The requested outcome is clear, consistent license notices and consumer guidance
-for the published library and its dependencies, including the obligations relevant
-to statically linked Go binaries. LGPL is not a waiver of source, notice, or
-recombination/relinking requirements; see [LGPLv3 section 4](https://www.gnu.org/licenses/lgpl-3.0.en.html).
-This proposal does not change existing releases or their licenses.
+**Implemented in source; not yet released.** The maintainer authorized
+`LGPL-3.0-or-later`. See the [license summary](../../README.md#license),
+[LGPL notice and text](../../LICENSE), and [accompanying GPL text](../../COPYING).
+Existing release tags remain unchanged. Audita must select a subsequent published
+release containing this change and satisfy the applicable distribution obligations.
 
 ## Suggested Evaluation Order and Scope