gen_xhszsy0d19

Decision timeline

1. admission+0 ms

   chat request by prin_app under profile @company/confidential (requested "@company/confidential")

2. PRE_ROUTE+9 ms
   allowprompt-injection-heuristicno injection markers
3. PRE_MODEL+35 ms
   blockpattern-dlpAWS secret access key detected in prompt; dlp_block (never falls back)
4. cache+35 ms

   cache bypassed (policy off or non-cacheable request)

5. route+35 ms

   selected anthropic/claude-sonnet via amazon-bedrock/acct_bedrock_prod_apse1 on node_sg_dc_01 (C-tier, ap-southeast-1) — objective=balanced, 2 candidates scored, 1 in fallback chain, 1 hard-filter rejection [router router-v3.4.1, policy policy-2026-07-14]

   3 candidates considered2 survived hard filters1 rejectedobjective: balancedfallback chain: 1router-v3.4.1 · policy-2026-07-14

   Hard-filter rejections

   • ep_g3pro_vertex_euw1@node_cf_euw1_01region eu-west-1 not in policy allowedRegions [ap-southeast-1]

   Score breakdown — top 2

   #	Candidate	quality	cost	latencyPenalty	cacheSavings	contractValue	shadowPrice	retryRisk	affinityPenalty	Total
   1	anthropic/claude-sonnet via amazon-bedrock · node_sg_dc_01 selected	+0.564	-0.297	-0.004	+0.039	+0.019	-0.002	-0.003	+0.300	0.616
   2	anthropic/claude-sonnet via anthropic · node_sg_dc_01	+0.559	-0.270	-0.024	+0.030	+0.028	-0.002	-0.003	-0.150	0.153

6. settlement+83 ms

   reservation released — no spend settled

   Ledger entries

   • reserve$0.0004budget:bud_proj_corereserve est max for @company/confidential
   • refund−$0.0004budget:bud_proj_corerelease: guardrail block
7. complete+83 ms

   status=blocked, error=dlp_block (Request blocked by DLP policy gp_strict@5: credential material in prompt.), 83ms end-to-end

fabric_metadata

The route-explanation envelope an API caller receives with X-OpenRouter-Metadata: enabled or routing.explain, reconstructed from this generation record.

{
  "requested": "@company/confidential",
  "resolved_model": null,
  "strategy": "balanced",
  "policy_version": "policy-2026-07-14",
  "router_version": "router-v3.4.1",
  "provider": "amazon-bedrock",
  "region": "ap-southeast-1",
  "account_pool": "prod",
  "node": null,
  "cache": {
    "response": "BYPASS",
    "prompt_affinity": "MISS",
    "predicted_cached_tokens": 0
  },
  "guardrails": [
    {
      "stage": "PRE_ROUTE",
      "action": "allow",
      "profile": "gp_strict",
      "evaluations": 1
    },
    {
      "stage": "PRE_MODEL",
      "action": "block",
      "profile": "gp_strict",
      "evaluations": 1
    }
  ],
  "attempts": [],
  "routing_reason": [
    "selected anthropic/claude-sonnet via amazon-bedrock (balanced objective, score 0.6164)",
    "provisioned capacity preferred (contract economics)",
    "1 candidate(s) rejected by hard filters",
    "request blocked by guardrail policy (dlp_block)"
  ]
}