rename frank-small → frank-secondary (Dankclaw llama.cpp :7771)

Cross-cutting rename of the current llama.cpp endpoint on the RTX 3090
(port 7771) from frank-small to frank-secondary:

- Service trio: scripts/{frank-small.env,frank-small.service,
  serve-frank-small.sh,download-frank-small.sh} → frank-secondary.*
- Test: tests/frank_small_unit.bats → tests/frank_secondary_unit.bats
- Runbooks: serverAppConfigs-docs/LLM/frank-small-*.md →
  frank-secondary-*.md (9 files); the FreeToken runbook stays
  freetoken-frank-small.md (it documents the retired CUDA-era service)
- Identifiers: FRANK_SMALL→FRANK_SECONDARY, llm_small→llm_secondary,
  LLM_SMALL_*→LLM_SECONDARY_*, deploy_llm_small→deploy_llm_secondary
- Historical references to the OLD frank-small (FreeToken/CUDA on the
  3090, and the Dankserver service that became frank-medium) are
  preserved verbatim — they describe what the service was called
  at the time.

serverAppConfigs-docs/LLM/dankserver-vram-growth.md

@@ -1,7 +1,7 @@
 ---
 type: reference
 title: Dankserver VRAM and RAM Growth Under Load
-description: Investigation of the recurring cuBLAS crash on frank-small. What grows, what does not, and what to do next.
+description: Investigation of the recurring cuBLAS crash on frank-secondary. What grows, what does not, and what to do next.
 tags:
   - dankserver
   - llamacpp
@@ -18,7 +18,7 @@ timestamp: 2026-09-03
 # Dankserver VRAM and RAM Growth Under Load
 
 This page records the investigation of the recurring cuBLAS crash on
-`frank-small` (llama.cpp, RTX 3090 24 GiB). The service aborts
+`frank-secondary` (llama.cpp, RTX 3090 24 GiB). The service aborts
 with `CUDA error: an unsupported value or parameter was passed to the
 function` in `cublasSgemm_v2` at `ggml-cuda.cu:1541` during
 `update_slots` -> `decode` -> `process_ubatch`. It crashed on 2026-08-13
@@ -116,7 +116,7 @@ Verified 2026-08-14 after deploy: flash attention enabled, warmup clean, decode
 
 ## Mitigation Options
 
-The documentation for the benchmark ([[frank-small-benchmark]])
+The documentation for the benchmark ([[frank-secondary-benchmark]])
 prescribes the first option for this crash class. None of these change
 the model.
 
@@ -135,6 +135,6 @@ PR #25649 (slot checkpoints freed on prompt clear, merged), issue #26119
 
 ## See Also
 
-- [[frank-small-benchmark]]
+- [[frank-secondary-benchmark]]
 - [[Dankserver System Specs]]
 - [[deployment]]