ci(gadfly): trim pool to the strong 6 (drop m5/qwen3.6, gemma4, gpt-oss, kimi-k2.7)

Pool now: minimax-m3, glm-5.2, glm-5.1, deepseek-v4-pro, nemotron-3-super,
qwen3-coder:480b (all cloud, ollama-cloud=3). Removed the low-value reviewers +
the last local endpoint (m5).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.gitea/workflows/adversarial-review.yml

@@ -51,13 +51,11 @@ jobs:
           GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
           OLLAMA_CLOUD_API_KEY: ${{ secrets.OLLAMA_CLOUD_API_KEY }}
           # Local Macs, reached through their foreman queues (native Ollama on the
-          # wire). GADFLY_ENDPOINT_M5 registers provider "m5",
-          # each a foreman-preset Ollama client at the secret's URL, of the form:
+                    # each a foreman-preset Ollama client at the secret's URL, of the form:
           #   foreman|https://<foreman-host>|<token>
           # Needs an image with foreman provider-type support (this one). If a Mac
           # is offline that model's comment shows an error and the others still post.
           # (Gitea secrets aren't auto-exposed — map each explicitly.)
-          GADFLY_ENDPOINT_M5: ${{ secrets.GADFLY_ENDPOINT_M5 }}
           # Full fleet: 3 cloud + M1 Pro + M5 Max. The Macs are back so the
           # gadfly-reports scoreboard can quantify whether they earn their keep
           # (they previously took 26–29 min for ZERO real findings — now measured).
@@ -65,8 +63,8 @@ jobs:
           # (ollama-cloud=1) with its 3 lenses concurrent (LENS ollama-cloud=3) so
           # its comment lands sooner; each Mac runs one model, lenses serial (its
           # foreman queue serializes anyway). All three provider lanes run parallel.
-          GADFLY_MODELS: "minimax-m3:cloud,glm-5.2:cloud,glm-5.1:cloud,kimi-k2.7-code:cloud,deepseek-v4-pro:cloud,nemotron-3-super:cloud,gpt-oss:120b-cloud,qwen3-coder:480b-cloud,gemma4:cloud,m5/qwen3.6:35b-mlx"
-          GADFLY_PROVIDER_CONCURRENCY: "ollama-cloud=3,m5=1"
+          GADFLY_MODELS: "minimax-m3:cloud,glm-5.2:cloud,glm-5.1:cloud,deepseek-v4-pro:cloud,nemotron-3-super:cloud,qwen3-coder:480b-cloud"
+          GADFLY_PROVIDER_CONCURRENCY: "ollama-cloud=3"
           GADFLY_PROVIDER_LENS_CONCURRENCY: "ollama-cloud=3"
           # Default => the 3-lens suite (security, correctness, error-handling).
           # Set the repo var GADFLY_SPECIALISTS to override (csv / "all" / "auto").