ci(cursor-review): bump panel to latest per-lab reasoning tiers (GPT-5.6 Sol, Opus 4.8 max)

.github/cursor-review/README.md

@@ -56,8 +56,8 @@ skipped if no Slack token is configured).
 
 | Lab | Model (Cursor catalog) |
 |---|---|
-| OpenAI | `gpt-5.3-codex-xhigh` |
-| Anthropic | `claude-opus-4-8-thinking-xhigh` |
+| OpenAI | `gpt-5.6-sol-max` |
+| Anthropic | `claude-opus-4-8-thinking-max` |
 | Google | `gemini-3.1-pro` |
 | Moonshot | `kimi-k2.7-code` |
 
@@ -190,7 +190,7 @@ descriptions live in the [workflow header](../workflows/cursor-review.yml).
 
 | Input | Default | What it does |
 |---|---|---|
-| `judge_model` | `claude-opus-4-8-thinking-xhigh` | Model that consolidates panel findings. |
+| `judge_model` | `claude-opus-4-8-thinking-max` | Model that consolidates panel findings. |
 | `diff_size_cap` | `5000` | Max changed lines (after excludes); larger PRs are skipped. |
 | `review_label` | `cursor-review` | Label whose addition triggers the review. |
 | `diff_excludes` | lockfiles, `node_modules`, `dist`, `vendor`, minified/generated files | Pathspecs excluded from both the size count and the reviewed diff. |

.github/cursor-review/prompt-judge.md

@@ -50,7 +50,7 @@ object with exactly:
 - "body": string — concise (1-3 sentences). Do NOT prefix the body with a
   severity word or emoji; the severity field drives the rendered badge. END
   with attribution like
-  `_Raised by 3 of 8 reviewers (gpt-5.3-codex-xhigh adversarial, claude-opus-4-8-thinking-xhigh edge-case, gemini-3.1-pro adversarial)._`
+  `_Raised by 3 of 8 reviewers (gpt-5.6-sol-max adversarial, claude-opus-4-8-thinking-max edge-case, gemini-3.1-pro adversarial)._`
 
 Order the array most-severe first. If no findings rise to the bar, return [].
 

.github/workflows/cursor-review.yml

@@ -58,7 +58,7 @@ on:
           the panel.
         type: string
         required: false
-        default: claude-opus-4-8-thinking-xhigh
+        default: claude-opus-4-8-thinking-max
       diff_size_cap:
         description: >-
           Max changed lines (added + removed, after diff_excludes). PRs over
@@ -296,12 +296,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # Pinned to the highest reasoning tier available for each lab. Gemini
-        # and Kimi only ship a single tier in Cursor's catalog; OpenAI Codex
-        # and Claude expose xhigh variants we use here.
+        # Pinned to each lab's newest highest-reasoning tier in Cursor's
+        # catalog (last checked 2026-07-14). OpenAI: GPT-5.6 Sol is the
+        # 5.6-family coding flagship (no 5.6 codex variant exists). Anthropic:
+        # Fable 5 tops the catalog but all Fable entries are marked NO ZDR in
+        # Cursor, and this panel reviews private-repo diffs, so it is excluded;
+        # Opus 4.8 thinking at its max tier is the top ZDR-eligible pick.
+        # Gemini (Pro line) and Kimi still ship a single reasoning tier each.
         model:
-          - gpt-5.3-codex-xhigh
-          - claude-opus-4-8-thinking-xhigh
+          - gpt-5.6-sol-max
+          - claude-opus-4-8-thinking-max
           - gemini-3.1-pro
           - kimi-k2.7-code
         review_type: [adversarial, edge-case]