fix(config): bump MODEL_ALIAS_MAP to claude-opus-4-7 (#2733)

* fix(config): bump MODEL_ALIAS_MAP and RUNTIME_PROFILE_MAP to claude-opus-4-7

Opus 4.7 shipped Q1 2026 but MODEL_ALIAS_MAP and RUNTIME_PROFILE_MAP.claude.opus
were still pinned to claude-opus-4-6. Users with resolve_model_ids: true received
stale model IDs in logs and agent-tool calls.

Also adds a resolve_model_ids: true test suite — this path had zero coverage,
which is why the stale ID survived undetected.

Closes #2712

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(config): derive RUNTIME_PROFILE_MAP.claude from MODEL_ALIAS_MAP (coderabbit)

RUNTIME_PROFILE_MAP.claude was duplicating model IDs that MODEL_ALIAS_MAP
already owns. Future model bumps now only require updating MODEL_ALIAS_MAP.
Also fixes stale test assertion (claude-opus-4-6 → claude-opus-4-7).

* fix(tests): update stale claude-opus-4-6 refs to claude-opus-4-7; DRY: derive RUNTIME_PROFILE_MAP.claude from MODEL_ALIAS_MAP

- Update 3 hardcoded `claude-opus-4-6` assertions in tests/issue-2517-runtime-aware-profiles.test.cjs to `claude-opus-4-7`
- Update comment on line 128 that referenced the old model ID
- Replace manual per-tier expansion of RUNTIME_PROFILE_MAP.claude with Object.fromEntries so future alias bumps only require updating MODEL_ALIAS_MAP

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

get-shit-done/bin/lib/core.cjs

@@ -1488,7 +1488,7 @@ function checkAgentsInstalled() {
  * Users can override with model_overrides in config.json for custom/latest models.
  */
 const MODEL_ALIAS_MAP = {
-  'opus': 'claude-opus-4-6',
+  'opus': 'claude-opus-4-7',
   'sonnet': 'claude-sonnet-4-6',
   'haiku': 'claude-haiku-4-5',
 };
@@ -1506,11 +1506,9 @@ const MODEL_ALIAS_MAP = {
  * provider-specific IDs the runtime cannot accept.
  */
 const RUNTIME_PROFILE_MAP = {
-  claude: {
-    opus:   { model: 'claude-opus-4-6' },
-    sonnet: { model: 'claude-sonnet-4-6' },
-    haiku:  { model: 'claude-haiku-4-5' },
-  },
+  claude: Object.fromEntries(
+    Object.entries(MODEL_ALIAS_MAP).map(([tier, model]) => [tier, { model }])
+  ),
   codex: {
     opus:   { model: 'gpt-5.4',        reasoning_effort: 'xhigh' },
     sonnet: { model: 'gpt-5.3-codex',  reasoning_effort: 'medium' },

tests/core.test.cjs

@@ -379,6 +379,24 @@ describe('resolveModelInternal', () => {
       assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), '');
     });
   });
+
+  describe('resolve_model_ids: true', () => {
+    // Regression test for #2712: MODEL_ALIAS_MAP must track current model releases.
+    test('opus alias resolves to claude-opus-4-7', () => {
+      writeConfig({ resolve_model_ids: true, model_profile: 'quality' });
+      assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), 'claude-opus-4-7');
+    });
+
+    test('sonnet alias resolves to claude-sonnet-4-6', () => {
+      writeConfig({ resolve_model_ids: true, model_profile: 'balanced' });
+      assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-executor'), 'claude-sonnet-4-6');
+    });
+
+    test('haiku alias resolves to claude-haiku-4-5', () => {
+      writeConfig({ resolve_model_ids: true, model_profile: 'budget' });
+      assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-codebase-mapper'), 'claude-haiku-4-5');
+    });
+  });
 });
 
 // ─── escapeRegex ───────────────────────────────────────────────────────────────

tests/issue-2517-runtime-aware-profiles.test.cjs

@@ -90,7 +90,7 @@ describe('issue #2517: backwards compat — no runtime key set', () => {
 
   test('resolve_model_ids:true still maps alias -> full Claude ID with no runtime', () => {
     writeConfig(tmpDir, { model_profile: 'balanced', resolve_model_ids: true });
-    assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), 'claude-opus-4-6');
+    assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), 'claude-opus-4-7');
   });
 
   test('resolve_model_ids:"omit" still returns "" with no runtime', () => {
@@ -125,7 +125,7 @@ describe('issue #2517: runtime "claude" is a no-op for resolution (finding #4)',
 
   test('runtime:"claude" + resolve_model_ids:"omit" returns "" (finding #4 regression)', () => {
     // The pre-fix bug: runtime:"claude" hijacked the resolution chain and
-    // returned `claude-opus-4-6` even when the user explicitly asked for the
+    // returned the resolved Claude ID even when the user explicitly asked for the
     // omit semantics.
     writeConfig(tmpDir, {
       runtime: 'claude',
@@ -141,7 +141,7 @@ describe('issue #2517: runtime "claude" is a no-op for resolution (finding #4)',
       model_profile: 'quality',
       resolve_model_ids: true,
     });
-    assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), 'claude-opus-4-6');
+    assert.strictEqual(resolveModelInternal(tmpDir, 'gsd-planner'), 'claude-opus-4-7');
   });
 
   test('reasoning_effort is null on Claude (never leaks)', () => {
@@ -587,6 +587,6 @@ describe('issue #2517: RUNTIME_PROFILE_MAP single source of truth (finding #16)'
     const codexOpus = RUNTIME_PROFILE_MAP.codex?.opus;
     assert.deepStrictEqual(codexOpus, { model: 'gpt-5.4', reasoning_effort: 'xhigh' });
     const claudeOpus = RUNTIME_PROFILE_MAP.claude?.opus;
-    assert.deepStrictEqual(claudeOpus, { model: 'claude-opus-4-6' });
+    assert.deepStrictEqual(claudeOpus, { model: 'claude-opus-4-7' });
   });
 });

tests/model-alias-map.test.cjs

@@ -13,8 +13,8 @@ const assert = require('node:assert/strict');
 const { MODEL_ALIAS_MAP } = require('../get-shit-done/bin/lib/core.cjs');
 
 describe('MODEL_ALIAS_MAP (#1690 regression)', () => {
-  test('opus maps to claude-opus-4-6', () => {
-    assert.equal(MODEL_ALIAS_MAP.opus, 'claude-opus-4-6');
+  test('opus maps to claude-opus-4-7', () => {
+    assert.equal(MODEL_ALIAS_MAP.opus, 'claude-opus-4-7');
   });
 
   test('sonnet maps to claude-sonnet-4-6', () => {