[BOT ISSUE] Bedrock: add missing global.anthropic.claude-opus-4-6-v1:0 cross-region entry

[github-actions]

Summary

The global cross-region inference profile global.anthropic.claude-opus-4-6-v1:0 is missing from model_list.json. The base Bedrock entry anthropic.claude-opus-4-6-v1:0 (line ~7241) and US geo variant us.anthropic.claude-opus-4-6-v1:0 (line ~7226) both exist, but the global variant has no catalog entry.

Every other recent Claude Bedrock model follows the three-variant pattern:

• anthropic.claude-opus-4-8 + us.anthropic.claude-opus-4-8 + global.anthropic.claude-opus-4-8 ✅
• anthropic.claude-opus-4-7 + us.anthropic.claude-opus-4-7 + global.anthropic.claude-opus-4-7 ✅
• anthropic.claude-fable-5 + global.anthropic.claude-fable-5 ✅
• anthropic.claude-opus-4-6-v1:0 + us.anthropic.claude-opus-4-6-v1:0 + ❌ no global variant

Missing Model ID

Model ID	Type	Status
global.anthropic.claude-opus-4-6-v1:0	Global cross-region inference profile	Missing from model_list.json

Verified Specifications

Field	Value	Source
format	"anthropic"	Pattern from anthropic.claude-opus-4-6-v1:0
flavor	"chat"	Pattern from anthropic.claude-opus-4-6-v1:0
multimodal	true	AWS model card
reasoning	true	AWS model card — Reasoning: Supported
reasoning_budget	true	Pattern from base entry
input_cost_per_mil_tokens	5	Pattern from global.anthropic.claude-opus-4-8 (global = same as base)
output_cost_per_mil_tokens	25	Pattern from global.anthropic.claude-opus-4-8
input_cache_read_cost_per_mil_tokens	0.5	Pattern from global.anthropic.claude-opus-4-8
input_cache_write_cost_per_mil_tokens	6.25	Pattern from global.anthropic.claude-opus-4-8
max_input_tokens	200000	Pattern from base entry
max_output_tokens	128000	AWS model card — Max output tokens: 128K
parent	"anthropic.claude-opus-4-6-v1:0"	Pattern from global.anthropic.claude-opus-4-8 → parent anthropic.claude-opus-4-8
available_providers	["bedrock"]	Pattern from all global Bedrock entries

Verification

Check	Status	Detail
Cross-source (model existence)	✅	AWS Bedrock model card: Programmatic Access table lists global.anthropic.claude-opus-4-6-v1 as the Global inference ID
Cross-source (availability)	✅	AWS model card: Regional Availability table shows Global Cross-Region is available from 30+ source regions
Already fixed	✅	No global.anthropic.claude-opus-4-6 entry exists anywhere in model_list.json
ID format	✅	Follows naming convention: global.anthropic.claude-opus-4-8, global.anthropic.claude-opus-4-7, etc.
Duplicate check	✅	No open or closed issue covers this model ID

Verification Notes

• Global inference ID global.anthropic.claude-opus-4-6-v1 confirmed in the Programmatic Access table on the AWS model card page
• Pricing: Global endpoints use standard (non-premium) pricing per Anthropic's documentation and catalog convention — global.anthropic.claude-opus-4-8 has the same $5/$25 as base anthropic.claude-opus-4-8
• Note on :0 suffix: The AWS docs show global.anthropic.claude-opus-4-6-v1 without :0, but the existing base and US entries in the catalog use :0 (anthropic.claude-opus-4-6-v1:0). The suggested ID follows the catalog's existing convention for consistency.

Local Files Inspected

• packages/proxy/schema/model_list.json — confirmed no global.anthropic.claude-opus-4-6 entry exists; base entry at line ~7241, US variant at line ~7226
• packages/proxy/schema/index.ts — no global.anthropic.claude-opus-4-6 entry (only base and US variants at lines 522–523)

{
  "kind": "missing_model",
  "provider": "bedrock",
  "models": ["global.anthropic.claude-opus-4-6-v1:0"],
  "status": "active",
  "model_specs": {
    "global.anthropic.claude-opus-4-6-v1:0": {
      "format": "anthropic",
      "flavor": "chat",
      "multimodal": true,
      "input_cost_per_mil_tokens": 5,
      "output_cost_per_mil_tokens": 25,
      "input_cache_read_cost_per_mil_tokens": 0.5,
      "input_cache_write_cost_per_mil_tokens": 6.25,
      "displayName": "Global Claude 4.6 Opus",
      "reasoning": true,
      "reasoning_budget": true,
      "parent": "anthropic.claude-opus-4-6-v1:0",
      "max_input_tokens": 200000,
      "max_output_tokens": 128000,
      "available_providers": ["bedrock"]
    }
  },
  "source_urls": [
    "https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-anthropic-claude-opus-4-6.html"
  ]
}

[github-actions]

Prepared catalog updates for global.anthropic.claude-opus-4-6-v1:0. Added models: global.anthropic.claude-opus-4-6-v1:0.

Verification sources: https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-anthropic-claude-opus-4-6.html
Verified metadata applied:

• global.anthropic.claude-opus-4-6-v1:0: format=anthropic, flavor=chat, displayName=Global Claude 4.6 Opus, parent=anthropic.claude-opus-4-6-v1:0, max_input_tokens=200000, max_output_tokens=128000, pricing(input/output per 1M)=5/25, input_cache_read_cost_per_mil_tokens=0.5, input_cache_write_cost_per_mil_tokens=6.25, providers=bedrock, reasoning=true, reasoning_budget=true, multimodal=true

Included in the daily batch PR: #913