diff --git a/.agents/skills/Amazon-ad-console/SKILL.md b/.agents/skills/Amazon-ad-console/SKILL.md
new file mode 100644
index 0000000..3f424e6
--- /dev/null
+++ b/.agents/skills/Amazon-ad-console/SKILL.md
@@ -0,0 +1,136 @@
+```markdown
+# Amazon-ad-console Development Patterns
+
+> Auto-generated skill from repository analysis
+
+## Overview
+
+This skill teaches you the core development patterns, coding conventions, and workflows used in the `Amazon-ad-console` TypeScript codebase. You'll learn how to follow the repository's conventions for file naming, imports/exports, commit messages, and testing. You'll also get step-by-step guidance for common bugfix workflows, including how to ensure all fixes are properly tested and committed.
+
+## Coding Conventions
+
+### File Naming
+
+- **Files:** Use `camelCase` for file names.
+  - Example: `adEngine.ts`, `adConsoleStore.ts`
+
+### Import Style
+
+- **Mixed imports:** Both default and named imports are used as appropriate.
+  - Example:
+    ```typescript
+    import React from 'react';
+    import { fetchAds, updateAd } from './adEngine';
+    ```
+
+### Export Style
+
+- **Named exports** are preferred.
+  - Example:
+    ```typescript
+    // adEngine.ts
+    export function fetchAds() { /* ... */ }
+    export function updateAd() { /* ... */ }
+    ```
+
+### Commit Messages
+
+- **Conventional commits** are used.
+- Prefixes like `fix` are common.
+- Messages are concise (~63 characters on average).
+  - Example: `fix: correct ad targeting logic in engine`
+
+## Workflows
+
+### Engine Bugfix with Test
+
+**Trigger:** When you discover a bug in the core logic or feature engine and want to fix it and ensure it doesn't regress.  
+**Command:** `/engine-bugfix`
+
+1. **Identify and fix the bug** in the relevant engine or feature file:
+    - `src/engine/ad-console/core/engine/*.ts`
+    - `src/engine/ad-console/features/*/engine.ts`
+    - `src/engine/ad-console/features/*/store.ts`
+    - `src/engine/ad-console/core/slices/*.ts`
+2. **Add or update a test** in the corresponding `__tests__` directory to cover the fixed behavior:
+    - `src/engine/ad-console/core/__tests__/*.test.ts`
+    - `src/engine/ad-console/features/*/__tests__/*.test.ts`
+3. **Commit both the implementation and the test together.**
+    - Example commit message: `fix: handle edge case in ad budget calculation`
+
+**Example:**
+```typescript
+// src/engine/ad-console/core/engine/adBudget.ts
+export function calculateBudget(ad) {
+  // fixed logic here
+}
+
+// src/engine/ad-console/core/__tests__/adBudget.test.ts
+import { calculateBudget } from '../engine/adBudget';
+import { describe, it, expect } from 'vitest';
+
+describe('calculateBudget', () => {
+  it('handles zero budget', () => {
+    expect(calculateBudget({ budget: 0 })).toBe(0);
+  });
+});
+```
+
+---
+
+### API Route Bugfix with Test
+
+**Trigger:** When you need to fix a bug in an API endpoint's logic and ensure correct behavior with a test.  
+**Command:** `/api-bugfix`
+
+1. **Fix the bug** in the relevant API route file:
+    - `src/app/api/*/route.ts`
+2. **Add or update a test** in the corresponding `__tests__` directory for that route:
+    - `src/app/api/*/__tests__/route.test.ts`
+3. **Commit both the route and its test together.**
+    - Example commit message: `fix: correct response for ad stats API`
+
+**Example:**
+```typescript
+// src/app/api/stats/route.ts
+export function getAdStats(req, res) {
+  // fixed API logic here
+}
+
+// src/app/api/stats/__tests__/route.test.ts
+import { getAdStats } from '../route';
+import { describe, it, expect } from 'vitest';
+
+describe('getAdStats', () => {
+  it('returns correct stats for valid ad', () => {
+    // test logic here
+  });
+});
+```
+
+## Testing Patterns
+
+- **Framework:** [vitest](https://vitest.dev/)
+- **Test files:** Use the pattern `*.test.ts` and are located in `__tests__` directories adjacent to the code.
+- **Test structure:** Use `describe`, `it`, and `expect` for organizing and writing tests.
+
+**Example:**
+```typescript
+// src/engine/ad-console/core/__tests__/adEngine.test.ts
+import { someFunction } from '../engine/adEngine';
+import { describe, it, expect } from 'vitest';
+
+describe('someFunction', () => {
+  it('returns expected result', () => {
+    expect(someFunction()).toBe('expected');
+  });
+});
+```
+
+## Commands
+
+| Command         | Purpose                                               |
+|-----------------|-------------------------------------------------------|
+| /engine-bugfix  | Fix a bug in engine/feature logic and add a test      |
+| /api-bugfix     | Fix a bug in an API route and add a test              |
+```
diff --git a/.agents/skills/Amazon-ad-console/agents/openai.yaml b/.agents/skills/Amazon-ad-console/agents/openai.yaml
new file mode 100644
index 0000000..c6a4df7
--- /dev/null
+++ b/.agents/skills/Amazon-ad-console/agents/openai.yaml
@@ -0,0 +1,6 @@
+interface:
+  display_name: "Amazon Ad Console"
+  short_description: "Repo-specific patterns and workflows for Amazon-ad-console"
+  default_prompt: "Use the Amazon-ad-console repo skill to follow existing architecture, testing, and workflow conventions."
+policy:
+  allow_implicit_invocation: true
\ No newline at end of file
diff --git a/.claude/commands/api-route-bugfix-with-test.md b/.claude/commands/api-route-bugfix-with-test.md
new file mode 100644
index 0000000..619f742
--- /dev/null
+++ b/.claude/commands/api-route-bugfix-with-test.md
@@ -0,0 +1,36 @@
+---
+name: api-route-bugfix-with-test
+description: Workflow command scaffold for api-route-bugfix-with-test in Amazon-ad-console.
+allowed_tools: ["Bash", "Read", "Write", "Grep", "Glob"]
+---
+
+# /api-route-bugfix-with-test
+
+Use this workflow when working on **api-route-bugfix-with-test** in `Amazon-ad-console`.
+
+## Goal
+
+Fixes a bug in an API route handler and adds or updates a test to verify the fix.
+
+## Common Files
+
+- `src/app/api/*/route.ts`
+- `src/app/api/*/__tests__/route.test.ts`
+
+## Suggested Sequence
+
+1. Understand the current state and failure mode before editing.
+2. Make the smallest coherent change that satisfies the workflow goal.
+3. Run the most relevant verification for touched files.
+4. Summarize what changed and what still needs review.
+
+## Typical Commit Signals
+
+- Fix the bug in the relevant API route file (e.g., /api/*/route.ts).
+- Add or update a test in the corresponding __tests__ directory for that route.
+- Commit both the route and its test together.
+
+## Notes
+
+- Treat this as a scaffold, not a hard-coded script.
+- Update the command if the workflow evolves materially.
\ No newline at end of file
diff --git a/.claude/commands/engine-bugfix-with-test.md b/.claude/commands/engine-bugfix-with-test.md
new file mode 100644
index 0000000..f4ea94e
--- /dev/null
+++ b/.claude/commands/engine-bugfix-with-test.md
@@ -0,0 +1,40 @@
+---
+name: engine-bugfix-with-test
+description: Workflow command scaffold for engine-bugfix-with-test in Amazon-ad-console.
+allowed_tools: ["Bash", "Read", "Write", "Grep", "Glob"]
+---
+
+# /engine-bugfix-with-test
+
+Use this workflow when working on **engine-bugfix-with-test** in `Amazon-ad-console`.
+
+## Goal
+
+Fixes a bug in a core engine or feature logic file and adds or updates a corresponding test to cover the fixed behavior.
+
+## Common Files
+
+- `src/engine/ad-console/core/engine/*.ts`
+- `src/engine/ad-console/features/*/engine.ts`
+- `src/engine/ad-console/features/*/store.ts`
+- `src/engine/ad-console/core/slices/*.ts`
+- `src/engine/ad-console/core/__tests__/*.test.ts`
+- `src/engine/ad-console/features/*/__tests__/*.test.ts`
+
+## Suggested Sequence
+
+1. Understand the current state and failure mode before editing.
+2. Make the smallest coherent change that satisfies the workflow goal.
+3. Run the most relevant verification for touched files.
+4. Summarize what changed and what still needs review.
+
+## Typical Commit Signals
+
+- Identify and fix the bug in the relevant engine or feature file (e.g., core/engine/*.ts, features/*/engine.ts, features/*/store.ts).
+- Add or update a test in the corresponding __tests__ directory to cover the fixed behavior.
+- Commit both the implementation and the test together.
+
+## Notes
+
+- Treat this as a scaffold, not a hard-coded script.
+- Update the command if the workflow evolves materially.
\ No newline at end of file
diff --git a/.claude/ecc-tools.json b/.claude/ecc-tools.json
new file mode 100644
index 0000000..f9c61ce
--- /dev/null
+++ b/.claude/ecc-tools.json
@@ -0,0 +1,273 @@
+{
+  "version": "1.3",
+  "schemaVersion": "1.0",
+  "generatedBy": "ecc-tools",
+  "generatedAt": "2026-08-03T07:48:46.391Z",
+  "repo": "https://github.com/projectamazonph/Amazon-ad-console",
+  "referenceSetReadiness": {
+    "score": 0,
+    "present": 0,
+    "total": 7,
+    "items": [
+      {
+        "id": "deep-analyzer-corpus",
+        "label": "Deep analyzer corpus",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add analyzer fixture, golden, benchmark, or reference-set files that can catch analyzer regressions."
+      },
+      {
+        "id": "rag-evaluator",
+        "label": "RAG/evaluator comparison",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add retrieval or evaluator reference-set comparison fixtures with expected ranking behavior."
+      },
+      {
+        "id": "pr-salvage",
+        "label": "PR salvage/review corpus",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add stale-PR, review-thread, reopen-flow, or salvage reference cases for queue cleanup automation."
+      },
+      {
+        "id": "discussion-triage",
+        "label": "Discussion triage corpus",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add public discussion triage fixtures, golden cases, or reference sets for informational, answered, and no-response classifications."
+      },
+      {
+        "id": "harness-compatibility",
+        "label": "Harness compatibility",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add cross-harness, adapter-compliance, or harness-audit evidence for Claude, Codex, OpenCode, Zed, dmux, and agent surfaces."
+      },
+      {
+        "id": "security-evidence",
+        "label": "Security evidence",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Attach security evidence such as SBOMs, SARIF, audit reports, or AgentShield evidence packs."
+      },
+      {
+        "id": "ci-failure-mode",
+        "label": "CI failure-mode evidence",
+        "status": "missing",
+        "evidence": [],
+        "recommendation": "Add captured CI failure logs, dry-run fixtures, or troubleshooting docs for common workflow failure modes."
+      }
+    ]
+  },
+  "profiles": {
+    "requested": "developer",
+    "recommended": "developer",
+    "effective": "developer",
+    "requestedAlias": "developer",
+    "recommendedAlias": "developer",
+    "effectiveAlias": "developer"
+  },
+  "requestedProfile": "developer",
+  "profile": "developer",
+  "recommendedProfile": "developer",
+  "effectiveProfile": "developer",
+  "tier": "free",
+  "requestedComponents": [
+    "repo-baseline",
+    "workflow-automation"
+  ],
+  "selectedComponents": [
+    "repo-baseline",
+    "workflow-automation"
+  ],
+  "requestedAddComponents": [],
+  "requestedRemoveComponents": [],
+  "blockedRemovalComponents": [],
+  "tierFilteredComponents": [],
+  "requestedRootPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "selectedRootPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedAddPackages": [],
+  "requestedRemovePackages": [],
+  "selectedPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "packages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "blockedRemovalPackages": [],
+  "tierFilteredRootPackages": [],
+  "tierFilteredPackages": [],
+  "conflictingPackages": [],
+  "dependencyGraph": {
+    "runtime-core": [],
+    "workflow-pack": [
+      "runtime-core"
+    ]
+  },
+  "resolutionOrder": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedModules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "selectedModules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "modules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "managedFiles": [
+    ".claude/skills/Amazon-ad-console/SKILL.md",
+    ".agents/skills/Amazon-ad-console/SKILL.md",
+    ".agents/skills/Amazon-ad-console/agents/openai.yaml",
+    ".claude/identity.json",
+    ".codex/config.toml",
+    ".codex/AGENTS.md",
+    ".codex/agents/explorer.toml",
+    ".codex/agents/reviewer.toml",
+    ".codex/agents/docs-researcher.toml",
+    ".claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml",
+    ".claude/commands/engine-bugfix-with-test.md",
+    ".claude/commands/api-route-bugfix-with-test.md"
+  ],
+  "packageFiles": {
+    "runtime-core": [
+      ".claude/skills/Amazon-ad-console/SKILL.md",
+      ".agents/skills/Amazon-ad-console/SKILL.md",
+      ".agents/skills/Amazon-ad-console/agents/openai.yaml",
+      ".claude/identity.json",
+      ".codex/config.toml",
+      ".codex/AGENTS.md",
+      ".codex/agents/explorer.toml",
+      ".codex/agents/reviewer.toml",
+      ".codex/agents/docs-researcher.toml",
+      ".claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml"
+    ],
+    "workflow-pack": [
+      ".claude/commands/engine-bugfix-with-test.md",
+      ".claude/commands/api-route-bugfix-with-test.md"
+    ]
+  },
+  "moduleFiles": {
+    "runtime-core": [
+      ".claude/skills/Amazon-ad-console/SKILL.md",
+      ".agents/skills/Amazon-ad-console/SKILL.md",
+      ".agents/skills/Amazon-ad-console/agents/openai.yaml",
+      ".claude/identity.json",
+      ".codex/config.toml",
+      ".codex/AGENTS.md",
+      ".codex/agents/explorer.toml",
+      ".codex/agents/reviewer.toml",
+      ".codex/agents/docs-researcher.toml",
+      ".claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml"
+    ],
+    "workflow-pack": [
+      ".claude/commands/engine-bugfix-with-test.md",
+      ".claude/commands/api-route-bugfix-with-test.md"
+    ]
+  },
+  "files": [
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/skills/Amazon-ad-console/SKILL.md",
+      "description": "Repository-specific Claude Code skill generated from git history."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".agents/skills/Amazon-ad-console/SKILL.md",
+      "description": "Codex-facing copy of the generated repository skill."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".agents/skills/Amazon-ad-console/agents/openai.yaml",
+      "description": "Codex skill metadata so the repo skill appears cleanly in the skill interface."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/identity.json",
+      "description": "Suggested identity.json baseline derived from repository conventions."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/config.toml",
+      "description": "Repo-local Codex MCP and multi-agent baseline aligned with ECC defaults."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/AGENTS.md",
+      "description": "Codex usage guide that points at the generated repo skill and workflow bundle."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/explorer.toml",
+      "description": "Read-only explorer role config for Codex multi-agent work."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/reviewer.toml",
+      "description": "Read-only reviewer role config focused on correctness and security."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/docs-researcher.toml",
+      "description": "Read-only docs researcher role config for API verification."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml",
+      "description": "Continuous-learning instincts derived from repository patterns."
+    },
+    {
+      "moduleId": "workflow-pack",
+      "path": ".claude/commands/engine-bugfix-with-test.md",
+      "description": "Workflow command scaffold for engine-bugfix-with-test."
+    },
+    {
+      "moduleId": "workflow-pack",
+      "path": ".claude/commands/api-route-bugfix-with-test.md",
+      "description": "Workflow command scaffold for api-route-bugfix-with-test."
+    }
+  ],
+  "workflows": [
+    {
+      "command": "engine-bugfix-with-test",
+      "path": ".claude/commands/engine-bugfix-with-test.md"
+    },
+    {
+      "command": "api-route-bugfix-with-test",
+      "path": ".claude/commands/api-route-bugfix-with-test.md"
+    }
+  ],
+  "adapters": {
+    "claudeCode": {
+      "skillPath": ".claude/skills/Amazon-ad-console/SKILL.md",
+      "identityPath": ".claude/identity.json",
+      "commandPaths": [
+        ".claude/commands/engine-bugfix-with-test.md",
+        ".claude/commands/api-route-bugfix-with-test.md"
+      ]
+    },
+    "codex": {
+      "configPath": ".codex/config.toml",
+      "agentsGuidePath": ".codex/AGENTS.md",
+      "skillPath": ".agents/skills/Amazon-ad-console/SKILL.md"
+    }
+  }
+}
\ No newline at end of file
diff --git a/.claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml b/.claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml
new file mode 100644
index 0000000..0cace79
--- /dev/null
+++ b/.claude/homunculus/instincts/inherited/Amazon-ad-console-instincts.yaml
@@ -0,0 +1,508 @@
+# Instincts generated from https://github.com/projectamazonph/Amazon-ad-console
+# Generated: 2026-08-03T07:49:06.139Z
+# Version: 2.0
+# NOTE: This file supplements (does not replace) any existing curated instincts.
+# High-confidence manually curated instincts should be preserved alongside these.
+
+---
+id: Amazon-ad-console-commit-conventional
+trigger: "when writing a commit message"
+confidence: 0.85
+domain: git
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Commit Conventional
+
+## Action
+
+Use conventional commit format with prefixes: fix
+
+## Evidence
+
+- 13 commits analyzed
+- Detected conventional commit pattern
+- Examples: fix: persist all feature-slice state, not just core state, fix: duplicateCampaign no longer collapses multi-ad-group targets
+
+---
+id: Amazon-ad-console-commit-length
+trigger: "when writing a commit message"
+confidence: 0.6
+domain: git
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Commit Length
+
+## Action
+
+Write moderate-length commit messages (~63 characters)
+
+## Evidence
+
+- Average commit message length: 63 chars
+- Based on 13 commits
+
+---
+id: Amazon-ad-console-naming-files
+trigger: "when creating a new file"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Naming Files
+
+## Action
+
+Use camelCase naming convention
+
+## Evidence
+
+- Analyzed file naming patterns in repository
+- Dominant pattern: camelCase
+
+---
+id: Amazon-ad-console-export-style
+trigger: "when exporting from a module"
+confidence: 0.7
+domain: code-style
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Export Style
+
+## Action
+
+Prefer named exports
+
+## Evidence
+
+- Export pattern analysis
+- Dominant style: named
+
+---
+id: Amazon-ad-console-arch-type-based
+trigger: "when adding new code"
+confidence: 0.8
+domain: architecture
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Arch Type Based
+
+## Action
+
+Place code in the appropriate type folder (components/, services/, utils/, etc.)
+
+## Evidence
+
+- Type-based module organization detected
+- Folders: app, engine, lib
+
+---
+id: Amazon-ad-console-test-framework
+trigger: "when writing tests"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Test Framework
+
+## Action
+
+Use vitest as the test framework
+
+## Evidence
+
+- Test framework detected: vitest
+- File pattern: *.test.ts
+
+---
+id: Amazon-ad-console-test-naming
+trigger: "when creating a test file"
+confidence: 0.85
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Test Naming
+
+## Action
+
+Name test files using the pattern: *.test.ts
+
+## Evidence
+
+- File pattern: *.test.ts
+- Consistent across test files
+
+---
+id: Amazon-ad-console-test-mocking
+trigger: "when mocking dependencies in tests"
+confidence: 0.75
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Test Mocking
+
+## Action
+
+Use vi.mock for mocking
+
+## Evidence
+
+- Mocking pattern detected: vi.mock
+- Consistent across test files
+
+---
+id: Amazon-ad-console-test-types
+trigger: "when planning tests for a feature"
+confidence: 0.7
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Test Types
+
+## Action
+
+Write unit, integration tests to match project standards
+
+## Evidence
+
+- Test types detected: unit, integration
+- Coverage config: no
+
+---
+id: Amazon-ad-console-workflow-engine-bugfix-with-test
+trigger: "when doing engine bugfix with test"
+confidence: 0.7
+domain: workflow
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Workflow Engine Bugfix With Test
+
+## Action
+
+Follow the engine-bugfix-with-test workflow:
+1. Identify and fix the bug in the relevant engine or feature file (e.g., core/engine/*.ts, features/*/engine.ts, features/*/store.ts).
+2. Add or update a test in the corresponding __tests__ directory to cover the fixed behavior.
+3. Commit both the implementation and the test together.
+
+## Evidence
+
+- Workflow detected from commit patterns
+- Frequency: ~4x per month
+- Files: src/engine/ad-console/core/engine/*.ts, src/engine/ad-console/features/*/engine.ts, src/engine/ad-console/features/*/store.ts
+
+---
+id: Amazon-ad-console-workflow-api-route-bugfix-with-test
+trigger: "when doing api route bugfix with test"
+confidence: 0.6
+domain: workflow
+source: repo-analysis
+source_repo: https://github.com/projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Workflow Api Route Bugfix With Test
+
+## Action
+
+Follow the api-route-bugfix-with-test workflow:
+1. Fix the bug in the relevant API route file (e.g., /api/*/route.ts).
+2. Add or update a test in the corresponding __tests__ directory for that route.
+3. Commit both the route and its test together.
+
+## Evidence
+
+- Workflow detected from commit patterns
+- Frequency: ~2x per month
+- Files: src/app/api/*/route.ts, src/app/api/*/__tests__/route.test.ts
+
+---
+id: amazon-ad-console-instinct-file-naming
+trigger: "When creating a new file in the codebase"
+confidence: 0.85
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct File Naming
+
+## Action
+
+Name the file using camelCase
+
+## Evidence
+
+- Pattern in namingConventions.files
+- Observed in src/app, src/engine, src/lib
+
+---
+id: amazon-ad-console-instinct-function-naming
+trigger: "When defining a new function"
+confidence: 0.85
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Function Naming
+
+## Action
+
+Use camelCase for the function name
+
+## Evidence
+
+- Pattern in namingConventions.functions
+
+---
+id: amazon-ad-console-instinct-class-naming
+trigger: "When creating a new class"
+confidence: 0.85
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Class Naming
+
+## Action
+
+Use PascalCase for the class name
+
+## Evidence
+
+- Pattern in namingConventions.classes
+
+---
+id: amazon-ad-console-instinct-constant-naming
+trigger: "When declaring a constant"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Constant Naming
+
+## Action
+
+Use SCREAMING_SNAKE_CASE for the constant name
+
+## Evidence
+
+- Pattern in namingConventions.constants
+
+---
+id: amazon-ad-console-instinct-import-style
+trigger: "When importing modules"
+confidence: 0.7
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Import Style
+
+## Action
+
+Use a mixed import style as appropriate for the context
+
+## Evidence
+
+- Pattern in importStyle: mixed
+- Seen in various src files
+
+---
+id: amazon-ad-console-instinct-export-style
+trigger: "When exporting modules or functions"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Export Style
+
+## Action
+
+Prefer named exports
+
+## Evidence
+
+- Pattern in exportStyle: named
+
+---
+id: amazon-ad-console-instinct-test-file-pattern
+trigger: "When adding a new test file"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Test File Pattern
+
+## Action
+
+Name the test file with the pattern *.test.ts
+
+## Evidence
+
+- Pattern in testing.filePattern
+- Files in __tests__ directories
+
+---
+id: amazon-ad-console-instinct-test-framework
+trigger: "When writing tests"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Test Framework
+
+## Action
+
+Use the vitest framework
+
+## Evidence
+
+- Pattern in testing.framework
+- Seen in test imports
+
+---
+id: amazon-ad-console-instinct-mocking
+trigger: "When mocking dependencies in tests"
+confidence: 0.85
+domain: testing
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Mocking
+
+## Action
+
+Use vi.mock for mocking
+
+## Evidence
+
+- Pattern in testing.mockingStyle
+
+---
+id: amazon-ad-console-instinct-test-type
+trigger: "When deciding on test granularity"
+confidence: 0.8
+domain: testing
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Test Type
+
+## Action
+
+Write both unit and integration tests as appropriate
+
+## Evidence
+
+- Pattern in testing.testTypes
+
+---
+id: amazon-ad-console-instinct-git-commit-format
+trigger: "When making a commit"
+confidence: 0.9
+domain: git
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Git Commit Format
+
+## Action
+
+Use the conventional commit format with a prefix (e.g., fix: ...)
+
+## Evidence
+
+- Pattern in commits.type: conventional
+- Examples: fix: ...
+
+---
+id: amazon-ad-console-instinct-git-commit-length
+trigger: "When writing a commit message"
+confidence: 0.7
+domain: git
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Git Commit Length
+
+## Action
+
+Keep the commit message concise, around 60 characters
+
+## Evidence
+
+- Pattern in commits.averageLength: 63
+
+---
+id: amazon-ad-console-instinct-engine-bugfix-workflow
+trigger: "When a bug is found in core engine or feature logic"
+confidence: 0.95
+domain: workflow
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Engine Bugfix Workflow
+
+## Action
+
+Fix the bug and add or update a test in the corresponding __tests__ directory; commit both together
+
+## Evidence
+
+- Workflow: engine-bugfix-with-test
+- Files: src/engine/ad-console/core/engine/*.ts, __tests__/*.test.ts
+
+---
+id: amazon-ad-console-instinct-api-route-bugfix-workflow
+trigger: "When a bug is found in an API route handler"
+confidence: 0.9
+domain: workflow
+source: repo-analysis
+source_repo: projectamazonph/Amazon-ad-console
+---
+
+# Amazon Ad Console Instinct Api Route Bugfix Workflow
+
+## Action
+
+Fix the bug and add or update a test in the corresponding __tests__ directory; commit both together
+
+## Evidence
+
+- Workflow: api-route-bugfix-with-test
+- Files: src/app/api/*/route.ts, __tests__/route.test.ts
+
diff --git a/.claude/identity.json b/.claude/identity.json
new file mode 100644
index 0000000..9ed23c3
--- /dev/null
+++ b/.claude/identity.json
@@ -0,0 +1,14 @@
+{
+  "version": "2.0",
+  "technicalLevel": "technical",
+  "preferredStyle": {
+    "verbosity": "minimal",
+    "codeComments": true,
+    "explanations": true
+  },
+  "domains": [
+    "typescript"
+  ],
+  "suggestedBy": "ecc-tools-repo-analysis",
+  "createdAt": "2026-08-03T07:49:06.139Z"
+}
\ No newline at end of file
diff --git a/.claude/skills/Amazon-ad-console/SKILL.md b/.claude/skills/Amazon-ad-console/SKILL.md
new file mode 100644
index 0000000..3f424e6
--- /dev/null
+++ b/.claude/skills/Amazon-ad-console/SKILL.md
@@ -0,0 +1,136 @@
+```markdown
+# Amazon-ad-console Development Patterns
+
+> Auto-generated skill from repository analysis
+
+## Overview
+
+This skill teaches you the core development patterns, coding conventions, and workflows used in the `Amazon-ad-console` TypeScript codebase. You'll learn how to follow the repository's conventions for file naming, imports/exports, commit messages, and testing. You'll also get step-by-step guidance for common bugfix workflows, including how to ensure all fixes are properly tested and committed.
+
+## Coding Conventions
+
+### File Naming
+
+- **Files:** Use `camelCase` for file names.
+  - Example: `adEngine.ts`, `adConsoleStore.ts`
+
+### Import Style
+
+- **Mixed imports:** Both default and named imports are used as appropriate.
+  - Example:
+    ```typescript
+    import React from 'react';
+    import { fetchAds, updateAd } from './adEngine';
+    ```
+
+### Export Style
+
+- **Named exports** are preferred.
+  - Example:
+    ```typescript
+    // adEngine.ts
+    export function fetchAds() { /* ... */ }
+    export function updateAd() { /* ... */ }
+    ```
+
+### Commit Messages
+
+- **Conventional commits** are used.
+- Prefixes like `fix` are common.
+- Messages are concise (~63 characters on average).
+  - Example: `fix: correct ad targeting logic in engine`
+
+## Workflows
+
+### Engine Bugfix with Test
+
+**Trigger:** When you discover a bug in the core logic or feature engine and want to fix it and ensure it doesn't regress.  
+**Command:** `/engine-bugfix`
+
+1. **Identify and fix the bug** in the relevant engine or feature file:
+    - `src/engine/ad-console/core/engine/*.ts`
+    - `src/engine/ad-console/features/*/engine.ts`
+    - `src/engine/ad-console/features/*/store.ts`
+    - `src/engine/ad-console/core/slices/*.ts`
+2. **Add or update a test** in the corresponding `__tests__` directory to cover the fixed behavior:
+    - `src/engine/ad-console/core/__tests__/*.test.ts`
+    - `src/engine/ad-console/features/*/__tests__/*.test.ts`
+3. **Commit both the implementation and the test together.**
+    - Example commit message: `fix: handle edge case in ad budget calculation`
+
+**Example:**
+```typescript
+// src/engine/ad-console/core/engine/adBudget.ts
+export function calculateBudget(ad) {
+  // fixed logic here
+}
+
+// src/engine/ad-console/core/__tests__/adBudget.test.ts
+import { calculateBudget } from '../engine/adBudget';
+import { describe, it, expect } from 'vitest';
+
+describe('calculateBudget', () => {
+  it('handles zero budget', () => {
+    expect(calculateBudget({ budget: 0 })).toBe(0);
+  });
+});
+```
+
+---
+
+### API Route Bugfix with Test
+
+**Trigger:** When you need to fix a bug in an API endpoint's logic and ensure correct behavior with a test.  
+**Command:** `/api-bugfix`
+
+1. **Fix the bug** in the relevant API route file:
+    - `src/app/api/*/route.ts`
+2. **Add or update a test** in the corresponding `__tests__` directory for that route:
+    - `src/app/api/*/__tests__/route.test.ts`
+3. **Commit both the route and its test together.**
+    - Example commit message: `fix: correct response for ad stats API`
+
+**Example:**
+```typescript
+// src/app/api/stats/route.ts
+export function getAdStats(req, res) {
+  // fixed API logic here
+}
+
+// src/app/api/stats/__tests__/route.test.ts
+import { getAdStats } from '../route';
+import { describe, it, expect } from 'vitest';
+
+describe('getAdStats', () => {
+  it('returns correct stats for valid ad', () => {
+    // test logic here
+  });
+});
+```
+
+## Testing Patterns
+
+- **Framework:** [vitest](https://vitest.dev/)
+- **Test files:** Use the pattern `*.test.ts` and are located in `__tests__` directories adjacent to the code.
+- **Test structure:** Use `describe`, `it`, and `expect` for organizing and writing tests.
+
+**Example:**
+```typescript
+// src/engine/ad-console/core/__tests__/adEngine.test.ts
+import { someFunction } from '../engine/adEngine';
+import { describe, it, expect } from 'vitest';
+
+describe('someFunction', () => {
+  it('returns expected result', () => {
+    expect(someFunction()).toBe('expected');
+  });
+});
+```
+
+## Commands
+
+| Command         | Purpose                                               |
+|-----------------|-------------------------------------------------------|
+| /engine-bugfix  | Fix a bug in engine/feature logic and add a test      |
+| /api-bugfix     | Fix a bug in an API route and add a test              |
+```
diff --git a/.codex/AGENTS.md b/.codex/AGENTS.md
new file mode 100644
index 0000000..6856194
--- /dev/null
+++ b/.codex/AGENTS.md
@@ -0,0 +1,27 @@
+# ECC for Codex CLI
+
+This supplements the root `AGENTS.md` with a repo-local ECC baseline.
+
+## Repo Skill
+
+- Repo-generated Codex skill: `.agents/skills/Amazon-ad-console/SKILL.md`
+- Claude-facing companion skill: `.claude/skills/Amazon-ad-console/SKILL.md`
+- Keep user-specific credentials and private MCPs in `~/.codex/config.toml`, not in this repo.
+
+## MCP Baseline
+
+Treat `.codex/config.toml` as the default ECC-safe baseline for work in this repository.
+The generated baseline enables GitHub, Context7, Exa, Memory, Playwright, and Sequential Thinking.
+
+## Multi-Agent Support
+
+- Explorer: read-only evidence gathering
+- Reviewer: correctness, security, and regression review
+- Docs researcher: API and release-note verification
+
+## Workflow Files
+
+- `.claude/commands/engine-bugfix-with-test.md`
+- `.claude/commands/api-route-bugfix-with-test.md`
+
+Use these workflow files as reusable task scaffolds when the detected repository workflows recur.
\ No newline at end of file
diff --git a/.codex/agents/docs-researcher.toml b/.codex/agents/docs-researcher.toml
new file mode 100644
index 0000000..0daae57
--- /dev/null
+++ b/.codex/agents/docs-researcher.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "medium"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Verify APIs, framework behavior, and release-note claims against primary documentation before changes land.
+Cite the exact docs or file paths that support each claim.
+Do not invent undocumented behavior.
+"""
\ No newline at end of file
diff --git a/.codex/agents/explorer.toml b/.codex/agents/explorer.toml
new file mode 100644
index 0000000..732df7a
--- /dev/null
+++ b/.codex/agents/explorer.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "medium"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Stay in exploration mode.
+Trace the real execution path, cite files and symbols, and avoid proposing fixes unless the parent agent asks for them.
+Prefer targeted search and file reads over broad scans.
+"""
\ No newline at end of file
diff --git a/.codex/agents/reviewer.toml b/.codex/agents/reviewer.toml
new file mode 100644
index 0000000..b13ed9c
--- /dev/null
+++ b/.codex/agents/reviewer.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "high"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Review like an owner.
+Prioritize correctness, security, behavioral regressions, and missing tests.
+Lead with concrete findings and avoid style-only feedback unless it hides a real bug.
+"""
\ No newline at end of file
diff --git a/.codex/config.toml b/.codex/config.toml
new file mode 100644
index 0000000..bc1ee67
--- /dev/null
+++ b/.codex/config.toml
@@ -0,0 +1,48 @@
+#:schema https://developers.openai.com/codex/config-schema.json
+
+# ECC Tools generated Codex baseline
+approval_policy = "on-request"
+sandbox_mode = "workspace-write"
+web_search = "live"
+
+[mcp_servers.github]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-github"]
+
+[mcp_servers.context7]
+command = "npx"
+args = ["-y", "@upstash/context7-mcp@latest"]
+
+[mcp_servers.exa]
+url = "https://mcp.exa.ai/mcp"
+
+[mcp_servers.memory]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-memory"]
+
+[mcp_servers.playwright]
+command = "npx"
+args = ["-y", "@playwright/mcp@latest", "--extension"]
+
+[mcp_servers.sequential-thinking]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-sequential-thinking"]
+
+[features]
+multi_agent = true
+
+[agents]
+max_threads = 6
+max_depth = 1
+
+[agents.explorer]
+description = "Read-only codebase explorer for gathering evidence before changes are proposed."
+config_file = "agents/explorer.toml"
+
+[agents.reviewer]
+description = "PR reviewer focused on correctness, security, and missing tests."
+config_file = "agents/reviewer.toml"
+
+[agents.docs_researcher]
+description = "Documentation specialist that verifies APIs, framework behavior, and release notes."
+config_file = "agents/docs-researcher.toml"
\ No newline at end of file