fix(ai,coding-agent): fix Bedrock Opus 4.6 model IDs, cache pricing, and add EU profile

- Remove :0 suffix from Opus 4.6 Bedrock model IDs (not valid for this model)
- Fix us/eu Opus 4.6 cache pricing (0.5/6.25 instead of 1.5/18.75)
- Add missing eu.anthropic.claude-opus-4-6-v1 inference profile
- Fix coding-agent default Bedrock model ID to match catalog

packages/coding-agent/CHANGELOG.md

@@ -7,6 +7,7 @@
 ### Fixed
 
 - Fixed git package parsing fallback for unknown hosts so enterprise git sources like `git:github.tools.sap/org/repo` are treated as git packages instead of local paths
+- Fixed Bedrock default model ID from `us.anthropic.claude-opus-4-6-v1:0` to `us.anthropic.claude-opus-4-6-v1`
 
 ## [0.52.2] - 2026-02-05
 

packages/coding-agent/src/core/model-resolver.ts

@@ -12,7 +12,7 @@ import type { ModelRegistry } from "./model-registry.js";
 
 /** Default model IDs for each known provider */
 export const defaultModelPerProvider: Record<KnownProvider, string> = {
-	"amazon-bedrock": "us.anthropic.claude-opus-4-6-v1:0",
+	"amazon-bedrock": "us.anthropic.claude-opus-4-6-v1",
 	anthropic: "claude-opus-4-6",
 	openai: "gpt-5.1-codex",
 	"azure-openai-responses": "gpt-5.2",