TTS development moves to a dedicated repo (~/development/tts-stack) so a separate
agent can own tuning/dev. Mirrors the chatterbox-fast extraction:
- stacks/dots-tts/ reduced to a pointer README (code/Dockerfile/compose/tests/env
now canonical in tts-stack).
- voices/ canonical corpus moved out to tts-stack/voices/. Blast-radius checked:
no eshpfi playbook/script reads the corpus (other voices/ refs are unrelated
host paths under /worktank/...).
- persistent-memory updated: TTS dev extracted + stood down; reverses the earlier
"corpus home = eshpfi voices/" call.
The ~15 experimental TTS compose wrappers stay here as reference (catalogued in
tts-stack/KNOWLEDGE.md). Live service on irv-ml1:8198 is unaffected (runs from a
copy on the host).