fix: support Azure provider with reasoning models

- Add azure, openrouter, bedrock, and ollama to VALIDATED_PROVIDERS array
- Add Azure reasoning models (GPT-5, o1, o3, o3-mini, o4-mini) to supported-models.json
- Implement automatic API endpoint detection for Azure reasoning models
- Add dual endpoint support (chat/completions vs responses) in AzureProvider
- Add smart URL adjustment logic for different Azure configurations
- Maintain backward compatibility with existing Azure setups

Fixes #638

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-authored-by: Ralph Khreish <Crunchyman-ralph@users.noreply.github.com>

.changeset/brave-lions-sing.md

@@ -1,11 +0,0 @@
----
-"task-master-ai": minor
----
-
-Add Codex CLI provider with OAuth authentication
-
-- Added codex-cli provider for GPT-5 and GPT-5-Codex models (272K input / 128K output)
-- OAuth-first authentication via `codex login` - no API key required
-- Optional OPENAI_CODEX_API_KEY support
-- Codebase analysis capabilities automatically enabled
-- Command-specific settings and approval/sandbox modes

.changeset/chore-fix-docs.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Improve `analyze-complexity` cli docs and `--research` flag documentation

.changeset/cursor-slash-commands.md

@@ -1,7 +0,0 @@
----
-"task-master-ai": minor
----
-
-Add Cursor IDE custom slash command support
-
-Expose Task Master commands as Cursor slash commands by copying assets/claude/commands to .cursor/commands on profile add and cleaning up on remove.

.changeset/curvy-weeks-flow.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Change parent task back to "pending" when all subtasks are in "pending" state

.changeset/easy-spiders-wave.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Do a quick fix on build

.changeset/fix-mcp-connection-errors.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Fix MCP connection errors caused by deprecated generateTaskFiles calls. Resolves "Cannot read properties of null (reading 'toString')" errors when using MCP tools for task management operations.

.changeset/fix-mcp-default-tasks-path.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Fix MCP server error when file parameter not provided - now properly constructs default tasks.json path instead of failing with 'tasksJsonPath is required' error.

.changeset/flat-cities-say.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": minor
----
-
-Added api keys page on docs website: docs.task-master.dev/getting-started/api-keys

.changeset/forty-tables-invite.md

@@ -1,10 +0,0 @@
----
-"task-master-ai": minor
----
-
-Move to AI SDK v5:
-
-- Works better with claude-code and gemini-cli as ai providers
-- Improved openai model family compatibility
-- Migrate ollama provider to v2
-- Closes #1223, #1013, #1161, #1174

.changeset/gentle-cats-dance.md

@@ -1,30 +0,0 @@
----
-"task-master-ai": minor
----
-
-Migrate AI services to use generateObject for structured data generation
-
-This update migrates all AI service calls from generateText to generateObject, ensuring more reliable and structured responses across all commands.
-
-### Key Changes:
-
-- **Unified AI Service**: Replaced separate generateText implementations with a single generateObjectService that handles structured data generation
-- **JSON Mode Support**: Added proper JSON mode configuration for providers that support it (OpenAI, Anthropic, Google, Groq)
-- **Schema Validation**: Integrated Zod schemas for all AI-generated content with automatic validation
-- **Provider Compatibility**: Maintained compatibility with all existing providers while leveraging their native structured output capabilities
-- **Improved Reliability**: Structured output generation reduces parsing errors and ensures consistent data formats
-
-### Technical Improvements:
-
-- Centralized provider configuration in `ai-providers-unified.js`
-- Added `generateObject` support detection for each provider
-- Implemented proper error handling for schema validation failures
-- Maintained backward compatibility with existing prompt structures
-
-### Bug Fixes:
-
-- Fixed subtask ID numbering issue where AI was generating inconsistent IDs (101-105, 601-603) instead of sequential numbering (1, 2, 3...)
-- Enhanced prompt instructions to enforce proper ID generation patterns
-- Ensured subtasks display correctly as X.1, X.2, X.3 format
-
-This migration improves the reliability and consistency of AI-generated content throughout the Task Master application.

.changeset/mcp-timeout-configuration.md

@@ -1,13 +0,0 @@
----
-"task-master-ai": minor
----
-
-Enhanced Roo Code profile with MCP timeout configuration for improved reliability during long-running AI operations. The Roo profile now automatically configures a 300-second timeout for MCP server operations, preventing timeouts during complex tasks like `parse-prd`, `expand-all`, `analyze-complexity`, and `research` operations. This change also replaces static MCP configuration files with programmatic generation for better maintainability.
-
-**What's New:**
-- 300-second timeout for MCP operations (up from default 60 seconds)
-- Programmatic MCP configuration generation (replaces static asset files)
-- Enhanced reliability for AI-powered operations
-- Consistent with other AI coding assistant profiles
-
-**Migration:** No user action required - existing Roo Code installations will automatically receive the enhanced MCP configuration on next initialization.

.changeset/petite-ideas-grab.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Fix Claude Code settings validation for pathToClaudeCodeExecutable

.changeset/pre.json

@@ -1,23 +0,0 @@
-{
-  "mode": "pre",
-  "tag": "rc",
-  "initialVersions": {
-    "task-master-ai": "0.27.3",
-    "docs": "0.0.4",
-    "extension": "0.25.4"
-  },
-  "changesets": [
-    "chore-fix-docs",
-    "cursor-slash-commands",
-    "curvy-weeks-flow",
-    "easy-spiders-wave",
-    "flat-cities-say",
-    "forty-tables-invite",
-    "gentle-cats-dance",
-    "mcp-timeout-configuration",
-    "petite-ideas-grab",
-    "silly-pandas-find",
-    "sweet-maps-rule",
-    "whole-pigs-say"
-  ]
-}

.changeset/silly-pandas-find.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": patch
----
-
-Fix sonar deep research model failing, should be called `sonar-deep-research`

.changeset/sweet-maps-rule.md

@@ -1,5 +0,0 @@
----
-"task-master-ai": minor
----
-
-Upgrade grok-cli ai provider to ai sdk v5

.changeset/whole-pigs-say.md

@@ -1,8 +0,0 @@
----
-"task-master-ai": patch
----
-
-Fix complexity score not showing for `task-master show` and `task-master list`
-
-- Added complexity score on "next task" when running `task-master list`
-- Added colors to complexity to reflect complexity (easy, medium, hard)

CHANGELOG.md

@@ -1,5 +1,101 @@
 # task-master-ai
 
+## 0.28.0
+
+### Minor Changes
+
+- [#1273](https://github.com/eyaltoledano/claude-task-master/pull/1273) [`b43b7ce`](https://github.com/eyaltoledano/claude-task-master/commit/b43b7ce201625eee956fb2f8cd332f238bb78c21) Thanks [@ben-vargas](https://github.com/ben-vargas)! - Add Codex CLI provider with OAuth authentication
+  - Added codex-cli provider for GPT-5 and GPT-5-Codex models (272K input / 128K output)
+  - OAuth-first authentication via `codex login` - no API key required
+  - Optional OPENAI_CODEX_API_KEY support
+  - Codebase analysis capabilities automatically enabled
+  - Command-specific settings and approval/sandbox modes
+
+- [#1215](https://github.com/eyaltoledano/claude-task-master/pull/1215) [`0079b7d`](https://github.com/eyaltoledano/claude-task-master/commit/0079b7defdad550811f704c470fdd01955d91d4d) Thanks [@joedanz](https://github.com/joedanz)! - Add Cursor IDE custom slash command support
+
+  Expose Task Master commands as Cursor slash commands by copying assets/claude/commands to .cursor/commands on profile add and cleaning up on remove.
+
+- [#1246](https://github.com/eyaltoledano/claude-task-master/pull/1246) [`18aa416`](https://github.com/eyaltoledano/claude-task-master/commit/18aa416035f44345bde1c7321490345733a5d042) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Added api keys page on docs website: docs.task-master.dev/getting-started/api-keys
+
+- [#1246](https://github.com/eyaltoledano/claude-task-master/pull/1246) [`18aa416`](https://github.com/eyaltoledano/claude-task-master/commit/18aa416035f44345bde1c7321490345733a5d042) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Move to AI SDK v5:
+  - Works better with claude-code and gemini-cli as ai providers
+  - Improved openai model family compatibility
+  - Migrate ollama provider to v2
+  - Closes #1223, #1013, #1161, #1174
+
+- [#1262](https://github.com/eyaltoledano/claude-task-master/pull/1262) [`738ec51`](https://github.com/eyaltoledano/claude-task-master/commit/738ec51c049a295a12839b2dfddaf05e23b8fede) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Migrate AI services to use generateObject for structured data generation
+
+  This update migrates all AI service calls from generateText to generateObject, ensuring more reliable and structured responses across all commands.
+
+  ### Key Changes:
+  - **Unified AI Service**: Replaced separate generateText implementations with a single generateObjectService that handles structured data generation
+  - **JSON Mode Support**: Added proper JSON mode configuration for providers that support it (OpenAI, Anthropic, Google, Groq)
+  - **Schema Validation**: Integrated Zod schemas for all AI-generated content with automatic validation
+  - **Provider Compatibility**: Maintained compatibility with all existing providers while leveraging their native structured output capabilities
+  - **Improved Reliability**: Structured output generation reduces parsing errors and ensures consistent data formats
+
+  ### Technical Improvements:
+  - Centralized provider configuration in `ai-providers-unified.js`
+  - Added `generateObject` support detection for each provider
+  - Implemented proper error handling for schema validation failures
+  - Maintained backward compatibility with existing prompt structures
+
+  ### Bug Fixes:
+  - Fixed subtask ID numbering issue where AI was generating inconsistent IDs (101-105, 601-603) instead of sequential numbering (1, 2, 3...)
+  - Enhanced prompt instructions to enforce proper ID generation patterns
+  - Ensured subtasks display correctly as X.1, X.2, X.3 format
+
+  This migration improves the reliability and consistency of AI-generated content throughout the Task Master application.
+
+- [#1112](https://github.com/eyaltoledano/claude-task-master/pull/1112) [`d67b81d`](https://github.com/eyaltoledano/claude-task-master/commit/d67b81d25ddd927fabb6f5deb368e8993519c541) Thanks [@olssonsten](https://github.com/olssonsten)! - Enhanced Roo Code profile with MCP timeout configuration for improved reliability during long-running AI operations. The Roo profile now automatically configures a 300-second timeout for MCP server operations, preventing timeouts during complex tasks like `parse-prd`, `expand-all`, `analyze-complexity`, and `research` operations. This change also replaces static MCP configuration files with programmatic generation for better maintainability.
+
+  **What's New:**
+  - 300-second timeout for MCP operations (up from default 60 seconds)
+  - Programmatic MCP configuration generation (replaces static asset files)
+  - Enhanced reliability for AI-powered operations
+  - Consistent with other AI coding assistant profiles
+
+  **Migration:** No user action required - existing Roo Code installations will automatically receive the enhanced MCP configuration on next initialization.
+
+- [#1246](https://github.com/eyaltoledano/claude-task-master/pull/1246) [`986ac11`](https://github.com/eyaltoledano/claude-task-master/commit/986ac117aee00bcd3e6830a0f76e1ad6d10e0bca) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Upgrade grok-cli ai provider to ai sdk v5
+
+### Patch Changes
+
+- [#1235](https://github.com/eyaltoledano/claude-task-master/pull/1235) [`aaacc3d`](https://github.com/eyaltoledano/claude-task-master/commit/aaacc3dae36247b4de72b2d2697f49e5df6d01e3) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Improve `analyze-complexity` cli docs and `--research` flag documentation
+
+- [#1251](https://github.com/eyaltoledano/claude-task-master/pull/1251) [`0b2c696`](https://github.com/eyaltoledano/claude-task-master/commit/0b2c6967c4605c33a100cff16f6ce8ff09ad06f0) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Change parent task back to "pending" when all subtasks are in "pending" state
+
+- [#1274](https://github.com/eyaltoledano/claude-task-master/pull/1274) [`4f984f8`](https://github.com/eyaltoledano/claude-task-master/commit/4f984f8a6965da9f9c7edd60ddfd6560ac022917) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Do a quick fix on build
+
+- [#1277](https://github.com/eyaltoledano/claude-task-master/pull/1277) [`7b5a7c4`](https://github.com/eyaltoledano/claude-task-master/commit/7b5a7c4495a68b782f7407fc5d0e0d3ae81f42f5) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Fix MCP connection errors caused by deprecated generateTaskFiles calls. Resolves "Cannot read properties of null (reading 'toString')" errors when using MCP tools for task management operations.
+
+- [#1276](https://github.com/eyaltoledano/claude-task-master/pull/1276) [`caee040`](https://github.com/eyaltoledano/claude-task-master/commit/caee040907f856d31a660171c9e6d966f23c632e) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Fix MCP server error when file parameter not provided - now properly constructs default tasks.json path instead of failing with 'tasksJsonPath is required' error.
+
+- [#1172](https://github.com/eyaltoledano/claude-task-master/pull/1172) [`b5fe723`](https://github.com/eyaltoledano/claude-task-master/commit/b5fe723f8ead928e9f2dbde13b833ee70ac3382d) Thanks [@jujax](https://github.com/jujax)! - Fix Claude Code settings validation for pathToClaudeCodeExecutable
+
+- [#1192](https://github.com/eyaltoledano/claude-task-master/pull/1192) [`2b69936`](https://github.com/eyaltoledano/claude-task-master/commit/2b69936ee7b34346d6de5175af20e077359e2e2a) Thanks [@nukunga](https://github.com/nukunga)! - Fix sonar deep research model failing, should be called `sonar-deep-research`
+
+- [#1270](https://github.com/eyaltoledano/claude-task-master/pull/1270) [`20004a3`](https://github.com/eyaltoledano/claude-task-master/commit/20004a39ea848f747e1ff48981bfe176554e4055) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Fix complexity score not showing for `task-master show` and `task-master list`
+  - Added complexity score on "next task" when running `task-master list`
+  - Added colors to complexity to reflect complexity (easy, medium, hard)
+
+## 0.28.0-rc.2
+
+### Minor Changes
+
+- [#1273](https://github.com/eyaltoledano/claude-task-master/pull/1273) [`b43b7ce`](https://github.com/eyaltoledano/claude-task-master/commit/b43b7ce201625eee956fb2f8cd332f238bb78c21) Thanks [@ben-vargas](https://github.com/ben-vargas)! - Add Codex CLI provider with OAuth authentication
+  - Added codex-cli provider for GPT-5 and GPT-5-Codex models (272K input / 128K output)
+  - OAuth-first authentication via `codex login` - no API key required
+  - Optional OPENAI_CODEX_API_KEY support
+  - Codebase analysis capabilities automatically enabled
+  - Command-specific settings and approval/sandbox modes
+
+### Patch Changes
+
+- [#1277](https://github.com/eyaltoledano/claude-task-master/pull/1277) [`7b5a7c4`](https://github.com/eyaltoledano/claude-task-master/commit/7b5a7c4495a68b782f7407fc5d0e0d3ae81f42f5) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Fix MCP connection errors caused by deprecated generateTaskFiles calls. Resolves "Cannot read properties of null (reading 'toString')" errors when using MCP tools for task management operations.
+
+- [#1276](https://github.com/eyaltoledano/claude-task-master/pull/1276) [`caee040`](https://github.com/eyaltoledano/claude-task-master/commit/caee040907f856d31a660171c9e6d966f23c632e) Thanks [@Crunchyman-ralph](https://github.com/Crunchyman-ralph)! - Fix MCP server error when file parameter not provided - now properly constructs default tasks.json path instead of failing with 'tasksJsonPath is required' error.
+
 ## 0.28.0-rc.1
 
 ### Patch Changes

apps/cli/CHANGELOG.md

@@ -4,6 +4,13 @@
 
 ### Patch Changes
 
+- Updated dependencies []:
+  - @tm/core@null
+
+## null
+
+### Patch Changes
+
 - Updated dependencies []:
   - @tm/core@null
 

apps/cli/package.json

@@ -48,5 +48,6 @@
 		"*": {
 			"*": ["src/*"]
 		}
-	}
+	},
+	"version": ""
 }

apps/docs/CHANGELOG.md

@@ -1,5 +1,7 @@
 # docs
 
+## 0.0.5
+
 ## 0.0.4
 
 ## 0.0.3

apps/docs/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "docs",
-	"version": "0.0.4",
+	"version": "0.0.5",
 	"private": true,
 	"description": "Task Master documentation powered by Mintlify",
 	"scripts": {

apps/extension/CHANGELOG.md

@@ -1,5 +1,12 @@
 # Change Log
 
+## 0.25.5
+
+### Patch Changes
+
+- Updated dependencies [[`b43b7ce`](https://github.com/eyaltoledano/claude-task-master/commit/b43b7ce201625eee956fb2f8cd332f238bb78c21), [`aaacc3d`](https://github.com/eyaltoledano/claude-task-master/commit/aaacc3dae36247b4de72b2d2697f49e5df6d01e3), [`0079b7d`](https://github.com/eyaltoledano/claude-task-master/commit/0079b7defdad550811f704c470fdd01955d91d4d), [`0b2c696`](https://github.com/eyaltoledano/claude-task-master/commit/0b2c6967c4605c33a100cff16f6ce8ff09ad06f0), [`4f984f8`](https://github.com/eyaltoledano/claude-task-master/commit/4f984f8a6965da9f9c7edd60ddfd6560ac022917), [`7b5a7c4`](https://github.com/eyaltoledano/claude-task-master/commit/7b5a7c4495a68b782f7407fc5d0e0d3ae81f42f5), [`caee040`](https://github.com/eyaltoledano/claude-task-master/commit/caee040907f856d31a660171c9e6d966f23c632e), [`18aa416`](https://github.com/eyaltoledano/claude-task-master/commit/18aa416035f44345bde1c7321490345733a5d042), [`18aa416`](https://github.com/eyaltoledano/claude-task-master/commit/18aa416035f44345bde1c7321490345733a5d042), [`738ec51`](https://github.com/eyaltoledano/claude-task-master/commit/738ec51c049a295a12839b2dfddaf05e23b8fede), [`d67b81d`](https://github.com/eyaltoledano/claude-task-master/commit/d67b81d25ddd927fabb6f5deb368e8993519c541), [`b5fe723`](https://github.com/eyaltoledano/claude-task-master/commit/b5fe723f8ead928e9f2dbde13b833ee70ac3382d), [`2b69936`](https://github.com/eyaltoledano/claude-task-master/commit/2b69936ee7b34346d6de5175af20e077359e2e2a), [`986ac11`](https://github.com/eyaltoledano/claude-task-master/commit/986ac117aee00bcd3e6830a0f76e1ad6d10e0bca), [`20004a3`](https://github.com/eyaltoledano/claude-task-master/commit/20004a39ea848f747e1ff48981bfe176554e4055)]:
+  - task-master-ai@0.28.0
+
 ## 0.25.5-rc.0
 
 ### Patch Changes

apps/extension/package.json

@@ -3,7 +3,7 @@
 	"private": true,
 	"displayName": "TaskMaster",
 	"description": "A visual Kanban board interface for TaskMaster projects in VS Code",
-	"version": "0.25.5-rc.0",
+	"version": "0.25.5",
 	"publisher": "Hamster",
 	"icon": "assets/icon.png",
 	"engines": {

package-lock.json

@@ -1,12 +1,12 @@
 {
 	"name": "task-master-ai",
-	"version": "0.28.0-rc.1",
+	"version": "0.28.0",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "task-master-ai",
-			"version": "0.28.0-rc.1",
+			"version": "0.28.0",
 			"license": "MIT WITH Commons-Clause",
 			"workspaces": [
 				"apps/*",
@@ -125,13 +125,13 @@
 			}
 		},
 		"apps/docs": {
-			"version": "0.0.4",
+			"version": "0.0.5",
 			"devDependencies": {
 				"mintlify": "^4.2.111"
 			}
 		},
 		"apps/extension": {
-			"version": "0.25.5-rc.0",
+			"version": "0.25.5",
 			"dependencies": {
 				"task-master-ai": "*"
 			},

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "task-master-ai",
-	"version": "0.28.0-rc.1",
+	"version": "0.28.0",
 	"description": "A task management system for ambitious AI-driven development that doesn't overwhelm and confuse Cursor.",
 	"main": "index.js",
 	"type": "module",

packages/ai-sdk-provider-grok-cli/CHANGELOG.md

@@ -0,0 +1,3 @@
+# @tm/ai-sdk-provider-grok-cli
+
+## null

packages/ai-sdk-provider-grok-cli/package.json

@@ -31,5 +31,6 @@
 	"files": ["dist/**/*", "README.md"],
 	"publishConfig": {
 		"access": "public"
-	}
+	},
+	"version": ""
 }

packages/build-config/CHANGELOG.md

@@ -2,4 +2,6 @@
 
 ## null
 
+## null
+
 ## 1.0.1

packages/build-config/package.json

@@ -24,5 +24,6 @@
 	},
 	"dependencies": {
 		"tsup": "^8.5.0"
-	}
+	},
+	"version": ""
 }

packages/tm-core/CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## null
 
+## null
+
 ## 0.26.1
 
 All notable changes to the @task-master/tm-core package will be documented in this file.

packages/tm-core/package.json

@@ -42,5 +42,6 @@
 	"files": ["src", "README.md", "CHANGELOG.md"],
 	"keywords": ["task-management", "typescript", "ai", "prd", "parser"],
 	"author": "Task Master AI",
-	"license": "MIT"
+	"license": "MIT",
+	"version": ""
 }

scripts/modules/supported-models.json

@@ -997,6 +997,67 @@
 			"allowed_roles": ["main", "fallback"],
 			"max_tokens": 16384,
 			"supported": true
+		},
+		{
+			"id": "gpt-5",
+			"swe_score": 0.749,
+			"cost_per_1m_tokens": {
+				"input": 5.0,
+				"output": 20.0
+			},
+			"allowed_roles": ["main", "fallback"],
+			"max_tokens": 100000,
+			"temperature": 1,
+			"supported": true,
+			"api_type": "responses"
+		},
+		{
+			"id": "o1",
+			"swe_score": 0.489,
+			"cost_per_1m_tokens": {
+				"input": 15.0,
+				"output": 60.0
+			},
+			"allowed_roles": ["main"],
+			"max_tokens": 100000,
+			"supported": true,
+			"api_type": "responses"
+		},
+		{
+			"id": "o3",
+			"swe_score": 0.5,
+			"cost_per_1m_tokens": {
+				"input": 2.0,
+				"output": 8.0
+			},
+			"allowed_roles": ["main", "fallback"],
+			"max_tokens": 100000,
+			"supported": true,
+			"api_type": "responses"
+		},
+		{
+			"id": "o3-mini",
+			"swe_score": 0.493,
+			"cost_per_1m_tokens": {
+				"input": 1.1,
+				"output": 4.4
+			},
+			"allowed_roles": ["main"],
+			"max_tokens": 100000,
+			"supported": true,
+			"api_type": "responses"
+		},
+		{
+			"id": "o4-mini",
+			"swe_score": 0.45,
+			"cost_per_1m_tokens": {
+				"input": 1.1,
+				"output": 4.4
+			},
+			"allowed_roles": ["main", "fallback"],
+			"max_tokens": 100000,
+			"supported": true,
+			"api_type": "responses"
 		}
 	],
 	"bedrock": [

src/ai-providers/azure.js

@@ -5,6 +5,7 @@
 
 import { createAzure } from '@ai-sdk/azure';
 import { BaseAIProvider } from './base-provider.js';
+import MODEL_MAP from '../../scripts/modules/supported-models.json' with { type: 'json' };
 
 export class AzureProvider extends BaseAIProvider {
 	constructor() {
@@ -37,21 +38,65 @@ export class AzureProvider extends BaseAIProvider {
 		}
 	}
 
+	/**
+	 * Determines if a model requires the responses API endpoint instead of chat/completions
+	 * @param {string} modelId - The model ID to check
+	 * @returns {boolean} True if the model needs the responses API
+	 */
+	isReasoningModel(modelId) {
+		const azureModels = MODEL_MAP.azure || [];
+		const modelDef = azureModels.find(m => m.id === modelId);
+		return modelDef?.api_type === 'responses';
+	}
+
+	/**
+	 * Adjusts the base URL for reasoning models that need the responses endpoint
+	 * @param {string} baseURL - Original base URL
+	 * @param {string} modelId - Model ID
+	 * @returns {string} Adjusted base URL
+	 */
+	adjustBaseURL(baseURL, modelId) {
+		if (!this.isReasoningModel(modelId)) {
+			return baseURL;
+		}
+
+		// Convert chat/completions URL to responses URL for reasoning models
+		if (baseURL.includes('/chat/completions')) {
+			return baseURL.replace('/chat/completions', '/responses');
+		}
+
+		// If baseURL ends with deployments/<model-name>, add responses endpoint
+		if (baseURL.includes('/deployments/')) {
+			return baseURL.replace(/\/deployments\/[^\/]+$/, '/responses');
+		}
+
+		// If baseURL is just the base, ensure it ends with /responses
+		if (!baseURL.endsWith('/responses')) {
+			return baseURL.replace(/\/$/, '') + '/responses';
+		}
+
+		return baseURL;
+	}
+
 	/**
 	 * Creates and returns an Azure OpenAI client instance.
 	 * @param {object} params - Parameters for client initialization
 	 * @param {string} params.apiKey - Azure OpenAI API key
 	 * @param {string} params.baseURL - Azure OpenAI endpoint URL (from .taskmasterconfig global.azureBaseURL or models.[role].baseURL)
+	 * @param {string} params.modelId - Model ID (used to determine API endpoint)
 	 * @returns {Function} Azure OpenAI client function
 	 * @throws {Error} If required parameters are missing or initialization fails
 	 */
 	getClient(params) {
 		try {
-			const { apiKey, baseURL } = params;
+			const { apiKey, baseURL, modelId } = params;
+
+			// Adjust base URL for reasoning models
+			const adjustedBaseURL = this.adjustBaseURL(baseURL, modelId);
 
 			return createAzure({
 				apiKey,
-				baseURL
+				baseURL: adjustedBaseURL
 			});
 		} catch (error) {
 			this.handleError('client initialization', error);

src/constants/providers.js

@@ -11,7 +11,11 @@ export const VALIDATED_PROVIDERS = [
 	'perplexity',
 	'xai',
 	'groq',
-	'mistral'
+	'mistral',
+	'azure',
+	'openrouter',
+	'bedrock',
+	'ollama'
 ];
 
 // Custom providers object for easy named access