feature/codex-cli

2026-02-01 08:13:37 +00:00 · 2026-01-06 04:52:25 +05:30
parent 4d4025ca06
commit a57dcc170d
54 changed files with 5562 additions and 91 deletions
--- a/apps/server/src/providers/codex-models.ts
+++ b/apps/server/src/providers/codex-models.ts
@@ -0,0 +1,123 @@
+/**
+ * Codex Model Definitions
+ *
+ * Official Codex CLI models as documented at https://developers.openai.com/codex/models/
+ */
+
+import { CODEX_MODEL_MAP } from '@automaker/types';
+import type { ModelDefinition } from './types.js';
+
+const CONTEXT_WINDOW_200K = 200000;
+const CONTEXT_WINDOW_128K = 128000;
+const MAX_OUTPUT_32K = 32000;
+const MAX_OUTPUT_16K = 16000;
+
+/**
+ * All available Codex models with their specifications
+ */
+export const CODEX_MODELS: ModelDefinition[] = [
+  // ========== Codex-Specific Models ==========
+  {
+    id: CODEX_MODEL_MAP.gpt52Codex,
+    name: 'GPT-5.2-Codex',
+    modelString: CODEX_MODEL_MAP.gpt52Codex,
+    provider: 'openai',
+    description:
+      'Most advanced agentic coding model for complex software engineering (default for ChatGPT users).',
+    contextWindow: CONTEXT_WINDOW_200K,
+    maxOutputTokens: MAX_OUTPUT_32K,
+    supportsVision: true,
+    supportsTools: true,
+    tier: 'premium' as const,
+    default: true,
+    hasReasoning: true,
+  },
+  {
+    id: CODEX_MODEL_MAP.gpt5Codex,
+    name: 'GPT-5-Codex',
+    modelString: CODEX_MODEL_MAP.gpt5Codex,
+    provider: 'openai',
+    description: 'Purpose-built for Codex CLI with versatile tool use (default for CLI users).',
+    contextWindow: CONTEXT_WINDOW_200K,
+    maxOutputTokens: MAX_OUTPUT_32K,
+    supportsVision: true,
+    supportsTools: true,
+    tier: 'standard' as const,
+    hasReasoning: true,
+  },
+  {
+    id: CODEX_MODEL_MAP.gpt5CodexMini,
+    name: 'GPT-5-Codex-Mini',
+    modelString: CODEX_MODEL_MAP.gpt5CodexMini,
+    provider: 'openai',
+    description: 'Faster workflows optimized for low-latency code Q&A and editing.',
+    contextWindow: CONTEXT_WINDOW_128K,
+    maxOutputTokens: MAX_OUTPUT_16K,
+    supportsVision: false,
+    supportsTools: true,
+    tier: 'basic' as const,
+    hasReasoning: false,
+  },
+  {
+    id: CODEX_MODEL_MAP.codex1,
+    name: 'Codex-1',
+    modelString: CODEX_MODEL_MAP.codex1,
+    provider: 'openai',
+    description: 'Version of o3 optimized for software engineering with advanced reasoning.',
+    contextWindow: CONTEXT_WINDOW_200K,
+    maxOutputTokens: MAX_OUTPUT_32K,
+    supportsVision: true,
+    supportsTools: true,
+    tier: 'premium' as const,
+    hasReasoning: true,
+  },
+  {
+    id: CODEX_MODEL_MAP.codexMiniLatest,
+    name: 'Codex-Mini-Latest',
+    modelString: CODEX_MODEL_MAP.codexMiniLatest,
+    provider: 'openai',
+    description: 'Version of o4-mini designed for Codex with faster workflows.',
+    contextWindow: CONTEXT_WINDOW_128K,
+    maxOutputTokens: MAX_OUTPUT_16K,
+    supportsVision: true,
+    supportsTools: true,
+    tier: 'standard' as const,
+    hasReasoning: false,
+  },
+
+  // ========== Base GPT-5 Model ==========
+  {
+    id: CODEX_MODEL_MAP.gpt5,
+    name: 'GPT-5',
+    modelString: CODEX_MODEL_MAP.gpt5,
+    provider: 'openai',
+    description: 'GPT-5 base flagship model with strong general-purpose capabilities.',
+    contextWindow: CONTEXT_WINDOW_200K,
+    maxOutputTokens: MAX_OUTPUT_32K,
+    supportsVision: true,
+    supportsTools: true,
+    tier: 'standard' as const,
+    hasReasoning: true,
+  },
+];
+
+/**
+ * Get model definition by ID
+ */
+export function getCodexModelById(modelId: string): ModelDefinition | undefined {
+  return CODEX_MODELS.find((m) => m.id === modelId || m.modelString === modelId);
+}
+
+/**
+ * Get all models that support reasoning
+ */
+export function getReasoningModels(): ModelDefinition[] {
+  return CODEX_MODELS.filter((m) => m.hasReasoning);
+}
+
+/**
+ * Get models by tier
+ */
+export function getModelsByTier(tier: 'premium' | 'standard' | 'basic'): ModelDefinition[] {
+  return CODEX_MODELS.filter((m) => m.tier === tier);
+}