fix: use updated ollama ai package

README.md

@@ -133,7 +133,7 @@ Environment variable overrides:
     "openai":     { "apiKey": "..." },
     "google":     { "apiKey": "..." },
     "openrouter": { "apiKey": "..." },
-    "ollama":     { "apiBase": "http://localhost:11434/api" }
+    "ollama":     { "apiBase": "http://localhost:11434" }
   },
   "channels": {
     "sendProgress": true,
@@ -192,7 +192,7 @@ The `agent.model` field is also **required** and should be the model ID without
 | `openrouter` | `anthropic/claude-sonnet-4-5` (OpenRouter uses its own model IDs) |
 | `ollama` | `llama3.2`, `qwen2.5` |
 
-For Ollama, set `providers.ollama.apiBase` (default: `http://localhost:11434/api`).
+For Ollama, set `providers.ollama.apiBase` (default: `http://localhost:11434`).
 
 ### Mattermost setup
 

bun.lock

@@ -11,12 +11,12 @@
         "@mozilla/readability": "^0.6.0",
         "@openrouter/ai-sdk-provider": "^2.3.0",
         "ai": "^6.0.116",
+        "ai-sdk-ollama": "^3.8.0",
         "commander": "^14.0.3",
         "cron-parser": "^5.5.0",
         "js-tiktoken": "^1.0.21",
         "jsonrepair": "^3.13.3",
         "node-html-parser": "^7.1.0",
-        "ollama-ai-provider": "^1.2.0",
         "picocolors": "^1.1.1",
         "zod": "^4.3.6",
       },
@@ -151,6 +151,8 @@
 
     "ai": ["ai@6.0.116", "", { "dependencies": { "@ai-sdk/gateway": "3.0.66", "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.19", "@opentelemetry/api": "1.9.0" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-7yM+cTmyRLeNIXwt4Vj+mrrJgVQ9RMIW5WO0ydoLoYkewIvsMcvUmqS4j2RJTUXaF1HphwmSKUMQ/HypNRGOmA=="],
 
+    "ai-sdk-ollama": ["ai-sdk-ollama@3.8.0", "", { "dependencies": { "@ai-sdk/provider": "^3.0.8", "@ai-sdk/provider-utils": "^4.0.15", "jsonrepair": "^3.13.2", "ollama": "^0.6.3" }, "peerDependencies": { "ai": "^6.0.89" } }, "sha512-Nlla8FpK8QFMNh9m8sPCZoNqnr+n+Ud0QTqpXNds4j/b/lbVZGaji13ZcRuuFvBwPwd4xnFkNrijJzi70Ih1Tg=="],
+
     "base64-js": ["base64-js@1.5.1", "", {}, "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA=="],
 
     "boolbase": ["boolbase@1.0.0", "", {}, "sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww=="],
@@ -187,13 +189,11 @@
 
     "luxon": ["luxon@3.7.2", "", {}, "sha512-vtEhXh/gNjI9Yg1u4jX/0YVPMvxzHuGgCm6tC5kZyb08yjGWGnqAjGJvcXbqQR2P3MyMEFnRbpcdFS6PBcLqew=="],
 
-    "nanoid": ["nanoid@3.3.11", "", { "bin": { "nanoid": "bin/nanoid.cjs" } }, "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w=="],
-
     "node-html-parser": ["node-html-parser@7.1.0", "", { "dependencies": { "css-select": "^5.1.0", "he": "1.2.0" } }, "sha512-iJo8b2uYGT40Y8BTyy5ufL6IVbN8rbm/1QK2xffXU/1a/v3AAa0d1YAoqBNYqaS4R/HajkWIpIfdE6KcyFh1AQ=="],
 
     "nth-check": ["nth-check@2.1.1", "", { "dependencies": { "boolbase": "^1.0.0" } }, "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w=="],
 
-    "ollama-ai-provider": ["ollama-ai-provider@1.2.0", "", { "dependencies": { "@ai-sdk/provider": "^1.0.0", "@ai-sdk/provider-utils": "^2.0.0", "partial-json": "0.1.7" }, "peerDependencies": { "zod": "^3.0.0" }, "optionalPeers": ["zod"] }, "sha512-jTNFruwe3O/ruJeppI/quoOUxG7NA6blG3ZyQj3lei4+NnJo7bi3eIRWqlVpRlu/mbzbFXeJSBuYQWF6pzGKww=="],
+    "ollama": ["ollama@0.6.3", "", { "dependencies": { "whatwg-fetch": "^3.6.20" } }, "sha512-KEWEhIqE5wtfzEIZbDCLH51VFZ6Z3ZSa6sIOg/E/tBV8S51flyqBOXi+bRxlOYKDf8i327zG9eSTb8IJxvm3Zg=="],
 
     "oxfmt": ["oxfmt@0.40.0", "", { "dependencies": { "tinypool": "2.1.0" }, "optionalDependencies": { "@oxfmt/binding-android-arm-eabi": "0.40.0", "@oxfmt/binding-android-arm64": "0.40.0", "@oxfmt/binding-darwin-arm64": "0.40.0", "@oxfmt/binding-darwin-x64": "0.40.0", "@oxfmt/binding-freebsd-x64": "0.40.0", "@oxfmt/binding-linux-arm-gnueabihf": "0.40.0", "@oxfmt/binding-linux-arm-musleabihf": "0.40.0", "@oxfmt/binding-linux-arm64-gnu": "0.40.0", "@oxfmt/binding-linux-arm64-musl": "0.40.0", "@oxfmt/binding-linux-ppc64-gnu": "0.40.0", "@oxfmt/binding-linux-riscv64-gnu": "0.40.0", "@oxfmt/binding-linux-riscv64-musl": "0.40.0", "@oxfmt/binding-linux-s390x-gnu": "0.40.0", "@oxfmt/binding-linux-x64-gnu": "0.40.0", "@oxfmt/binding-linux-x64-musl": "0.40.0", "@oxfmt/binding-openharmony-arm64": "0.40.0", "@oxfmt/binding-win32-arm64-msvc": "0.40.0", "@oxfmt/binding-win32-ia32-msvc": "0.40.0", "@oxfmt/binding-win32-x64-msvc": "0.40.0" }, "bin": { "oxfmt": "bin/oxfmt" } }, "sha512-g0C3I7xUj4b4DcagevM9kgH6+pUHytikxUcn3/VUkvzTNaaXBeyZqb7IBsHwojeXm4mTBEC/aBjBTMVUkZwWUQ=="],
 
@@ -201,22 +201,16 @@
 
     "oxlint-tsgolint": ["oxlint-tsgolint@0.16.0", "", { "optionalDependencies": { "@oxlint-tsgolint/darwin-arm64": "0.16.0", "@oxlint-tsgolint/darwin-x64": "0.16.0", "@oxlint-tsgolint/linux-arm64": "0.16.0", "@oxlint-tsgolint/linux-x64": "0.16.0", "@oxlint-tsgolint/win32-arm64": "0.16.0", "@oxlint-tsgolint/win32-x64": "0.16.0" }, "bin": { "tsgolint": "bin/tsgolint.js" } }, "sha512-4RuJK2jP08XwqtUu+5yhCbxEauCm6tv2MFHKEMsjbosK2+vy5us82oI3VLuHwbNyZG7ekZA26U2LLHnGR4frIA=="],
 
-    "partial-json": ["partial-json@0.1.7", "", {}, "sha512-Njv/59hHaokb/hRUjce3Hdv12wd60MtM9Z5Olmn+nehe0QDAsRtRbJPvJ0Z91TusF0SuZRIvnM+S4l6EIP8leA=="],
-
     "picocolors": ["picocolors@1.1.1", "", {}, "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA=="],
 
-    "secure-json-parse": ["secure-json-parse@2.7.0", "", {}, "sha512-6aU+Rwsezw7VR8/nyvKTx8QpWH9FrcYiXXlqC4z5d5XQBDRqtbfsRjnwGyqbi3gddNtWHuEk9OANUotL26qKUw=="],
-
     "tinypool": ["tinypool@2.1.0", "", {}, "sha512-Pugqs6M0m7Lv1I7FtxN4aoyToKg1C4tu+/381vH35y8oENM/Ai7f7C4StcoK4/+BSw9ebcS8jRiVrORFKCALLw=="],
 
     "typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
 
     "undici-types": ["undici-types@7.18.2", "", {}, "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w=="],
 
+    "whatwg-fetch": ["whatwg-fetch@3.6.20", "", {}, "sha512-EqhiFU6daOA8kpjOWTL0olhVOF3i7OrFzSYiGsEMB8GcXS+RrzauAERX65xMeNWVqxA6HXH2m69Z9LaKKdisfg=="],
+
     "zod": ["zod@4.3.6", "", {}, "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg=="],
-
-    "ollama-ai-provider/@ai-sdk/provider": ["@ai-sdk/provider@1.1.3", "", { "dependencies": { "json-schema": "^0.4.0" } }, "sha512-qZMxYJ0qqX/RfnuIaab+zp8UAeJn/ygXXAffR5I4N0n1IrvA6qBsjc8hXLmBiMV2zoXlifkacF7sEFnYnjBcqg=="],
-
-    "ollama-ai-provider/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@2.2.8", "", { "dependencies": { "@ai-sdk/provider": "1.1.3", "nanoid": "^3.3.8", "secure-json-parse": "^2.7.0" }, "peerDependencies": { "zod": "^3.23.8" } }, "sha512-fqhG+4sCVv8x7nFzYnFo19ryhAa3w096Kmc3hWxMQfW/TubPOmt3A6tYZhl4mUfQWWQMsuSkLrtjlWuXBVSGQA=="],
   }
 }

memory-bank/activeContext.md

@@ -26,14 +26,15 @@ Docs directory created with 4 files (PRD.md, Architecture.md, API.md, Discoverie
 5. [x] Provider resolution uses explicit provider from config (no model prefix parsing)
 6. [x] Typecheck and lint pass (0 errors)
 7. [x] Test onboard and agent commands work correctly
-8. [ ] Test with a real Mattermost config (optional — user can do this)
+8. [x] Updated Ollama provider from `ollama-ai-provider` to `ai-sdk-ollama`
+9. [ ] Test with a real Mattermost config (optional — user can do this)
 
 ## Key Decisions Made
 - Mattermost channel uses raw WebSocket + fetch (no mattermostdriver, no SSL hack)
 - No MCP support (use shell tools / CLI instead)
 - No reasoning/thinking token handling (can add later)
 - Config is fresh Zod schema (no migration from Python config needed)
-- `ollama-ai-provider` package (not `@ai-sdk/ollama` which 404s on npm)
+- `ai-sdk-ollama` package for Ollama provider (replaced old `ollama-ai-provider`)
 - `strArg(args, key, fallback?)` helper exported from `agent/tools/base.ts` for safe unknown→string extraction
 - Agent config requires explicit `provider` field (no more model prefix like "anthropic/claude-...")
 - Model names are now just the raw model ID (e.g., "claude-sonnet-4-5" not "anthropic/claude-sonnet-4-5")

package.json

@@ -19,12 +19,12 @@
     "@mozilla/readability": "^0.6.0",
     "@openrouter/ai-sdk-provider": "^2.3.0",
     "ai": "^6.0.116",
+    "ai-sdk-ollama": "^3.8.0",
     "commander": "^14.0.3",
     "cron-parser": "^5.5.0",
     "js-tiktoken": "^1.0.21",
     "jsonrepair": "^3.13.3",
     "node-html-parser": "^7.1.0",
-    "ollama-ai-provider": "^1.2.0",
     "picocolors": "^1.1.1",
     "zod": "^4.3.6"
   },

src/provider/index.ts

@@ -4,7 +4,7 @@ import { createOpenAI } from '@ai-sdk/openai';
 import { createOpenRouter } from '@openrouter/ai-sdk-provider';
 import { type ModelMessage, generateText, stepCountIs } from 'ai';
 import { jsonrepair } from 'jsonrepair';
-import { createOllama } from 'ollama-ai-provider';
+import { createOllama } from 'ai-sdk-ollama';
 import type { AgentProvider, ProvidersConfig } from '../config/types.ts';
 import type { ChatOptions, LLMResponse, ToolDefinition } from './types.ts';
 
@@ -109,10 +109,7 @@ export class LLMProvider {
       }
       case 'ollama': {
         const cfg = this._providers.ollama;
-        // ollama-ai-provider returns LanguageModelV1; cast to LanguageModel (compatible at runtime)
+        return createOllama({ apiKey: cfg?.apiKey, baseURL: cfg?.apiBase })(model);
-        return createOllama({ baseURL: cfg?.apiBase ?? 'http://localhost:11434/api' })(
-          model,
-        ) as unknown as LanguageModel;
       }
     }
   }