test: bump remaining claude-opus-4-6 → 4-7 references

Mechanical model ID bump across the E2E eval suite. All six in-repo
files that referenced the older opus identifier are updated to match
the model gstack now defaults to. No behavior change beyond the model
ID the test harness asks for.

Contributed by @johnnysoftware7 (#1392).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

test/helpers/eval-store.ts

@@ -68,7 +68,7 @@ export interface EvalTestEntry {
   last_tool_call?: string;    // e.g. "Write(review-output.md)"
 
   // Model + timing diagnostics (added for Sonnet/Opus split)
-  model?: string;                // e.g. 'claude-sonnet-4-6' or 'claude-opus-4-6'
+  model?: string;                // e.g. 'claude-sonnet-4-6' or 'claude-opus-4-7'
   first_response_ms?: number;    // time from spawn to first NDJSON line
   max_inter_turn_ms?: number;    // peak latency between consecutive tool calls
 

test/skill-e2e-design.test.ts

@@ -103,7 +103,7 @@ Write DESIGN.md and CLAUDE.md (or update it) in the working directory.`,
       timeout: 360_000,
       testName: 'design-consultation-core',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/design-consultation core', result);
@@ -227,7 +227,7 @@ Skip research. Skip font preview. Skip any AskUserQuestion calls — this is non
       timeout: 360_000,
       testName: 'design-consultation-existing',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/design-consultation existing', result);

test/skill-e2e-plan.test.ts

@@ -82,7 +82,7 @@ Focus on reviewing the plan content: architecture, error handling, security, and
       timeout: 360_000,
       testName: 'plan-ceo-review',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-ceo-review', result);
@@ -167,7 +167,7 @@ Focus on reviewing the plan content: architecture, error handling, security, and
       timeout: 360_000,
       testName: 'plan-ceo-review-selective',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-ceo-review (SELECTIVE)', result);
@@ -233,7 +233,7 @@ Write your expansion proposals to ${planDir}/proposals.md with ONLY the proposal
       timeout: 360_000,
       testName: 'plan-ceo-review-expansion-energy',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-ceo-review (EXPANSION ENERGY)', result);
@@ -333,7 +333,7 @@ Focus on architecture, code quality, tests, and performance sections.`,
       timeout: 360_000,
       testName: 'plan-eng-review',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-eng-review', result);
@@ -459,7 +459,7 @@ Write your review to ${planDir}/review-output.md`,
       timeout: 360_000,
       testName: 'plan-eng-review-artifact',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-eng-review artifact', result);
@@ -679,7 +679,7 @@ This review report at the bottom of the plan is the MOST IMPORTANT deliverable o
       timeout: 360_000,
       testName: 'plan-review-report',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/plan-eng-review report', result);

test/skill-e2e-qa-bugs.test.ts

@@ -100,7 +100,7 @@ CRITICAL RULES:
       timeout: 300_000,
       testName: `qa-${label}`,
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost(`/qa ${label}`, result);

test/skill-e2e-review.test.ts

@@ -514,7 +514,7 @@ Analyze the git history and produce the narrative report as described in the SKI
       timeout: 300_000,
       testName: 'retro',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/retro', result);

test/skill-e2e-workflow.test.ts

@@ -503,7 +503,7 @@ Write the full output (including the GATE verdict) to ${codexDir}/codex-output.m
       timeout: 300_000,
       testName: 'codex-review',
       runId,
-      model: 'claude-opus-4-6',
+      model: 'claude-opus-4-7',
     });
 
     logCost('/codex review', result);