diff --git a/fern/apis/api/openapi.json b/fern/apis/api/openapi.json
index 5a658c25b..e5fe8206b 100644
--- a/fern/apis/api/openapi.json
+++ b/fern/apis/api/openapi.json
@@ -19909,7 +19909,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -20100,7 +20100,20 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-sonnet-5",
-              "claude-haiku-4-5-20251001"
+              "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5"
+            ]
+          },
+          "reasoningEffort": {
+            "type": "string",
+            "description": "Reasoning effort for claude-haiku-5-5. `none` turns thinking off. `low` to `max`\nuse adaptive thinking at that effort; higher effort can add latency before the\nmodel speaks. Unset means `none`. Rejected for every other model.",
+            "enum": [
+              "none",
+              "low",
+              "medium",
+              "high",
+              "xhigh",
+              "max"
             ]
           },
           "provider": {
@@ -20126,7 +20139,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -20303,6 +20316,7 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5",
               "global.anthropic.claude-haiku-4-5-20251001-v1:0"
             ]
           },
@@ -20324,6 +20338,7 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5",
               "global.anthropic.claude-haiku-4-5-20251001-v1:0"
             ],
             "maxItems": 1,
@@ -20347,10 +20362,23 @@
                 "claude-sonnet-4-5-20250929",
                 "claude-sonnet-4-6",
                 "claude-haiku-4-5-20251001",
+                "claude-haiku-5-5",
                 "global.anthropic.claude-haiku-4-5-20251001-v1:0"
               ]
             }
           },
+          "reasoningEffort": {
+            "type": "string",
+            "description": "Reasoning effort for claude-haiku-5-5. `none` turns thinking off. `low` to `max`\nuse adaptive thinking at that effort; higher effort can add latency before the\nmodel speaks. Unset means `none`. Rejected for every other model.",
+            "enum": [
+              "none",
+              "low",
+              "medium",
+              "high",
+              "xhigh",
+              "max"
+            ]
+          },
           "thinking": {
             "description": "Optional configuration for Anthropic's thinking feature.\nOnly applicable for claude-3-7-sonnet-20250219 model.\nIf provided, maxTokens must be greater than thinking.budgetTokens.",
             "allOf": [
@@ -20367,7 +20395,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -20541,7 +20569,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -20745,7 +20773,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -20916,7 +20944,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -21092,7 +21120,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -21358,7 +21386,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -21544,7 +21572,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -21717,7 +21745,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -21890,7 +21918,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -22584,7 +22612,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -22754,7 +22782,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -22924,7 +22952,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -23094,7 +23122,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -23369,7 +23397,8 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-sonnet-5",
-              "claude-haiku-4-5-20251001"
+              "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5"
             ]
           },
           "thinking": {
@@ -23434,6 +23463,7 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5",
               "global.anthropic.claude-haiku-4-5-20251001-v1:0"
             ]
           },
@@ -27090,7 +27120,7 @@
           },
           "maxTokens": {
             "type": "number",
-            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna no cap is applied unless you set one, because reasoning uses output tokens and a small cap can leave the reply empty.",
+            "description": "This is the max number of tokens that the assistant will be allowed to generate in each turn of the conversation. Default is 250. On gpt-6-luna and claude-haiku-5-5 no cap is applied unless you set one (claude-haiku-5-5 sends its 128,000-token maximum), because reasoning uses output tokens and a small cap can leave the reply empty.",
             "minimum": 50,
             "maximum": 10000
           },
@@ -27608,6 +27638,8 @@
             "enum": [
               "sonic-3.5",
               "sonic-3.5-2026-05-04",
+              "sonic-3.6",
+              "sonic-3.6-2026-08-27",
               "sonic-3",
               "sonic-3-2026-01-12",
               "sonic-3-2025-10-27",
@@ -27651,6 +27683,7 @@
               "ms",
               "nl",
               "no",
+              "or",
               "pa",
               "pl",
               "pt",
@@ -27664,6 +27697,7 @@
               "tl",
               "tr",
               "uk",
+              "ur",
               "vi",
               "zh"
             ],
@@ -30496,6 +30530,8 @@
             "enum": [
               "sonic-3.5",
               "sonic-3.5-2026-05-04",
+              "sonic-3.6",
+              "sonic-3.6-2026-08-27",
               "sonic-3",
               "sonic-3-2026-01-12",
               "sonic-3-2025-10-27",
@@ -30539,6 +30575,7 @@
               "ms",
               "nl",
               "no",
+              "or",
               "pa",
               "pl",
               "pt",
@@ -30552,6 +30589,7 @@
               "tl",
               "tr",
               "uk",
+              "ur",
               "vi",
               "zh"
             ],
@@ -64168,7 +64206,8 @@
               "pipeline.userSpeechStopped",
               "pipeline.endpointingTriggered",
               "pipeline.firstMessageStarted",
-              "pipeline.firstMessageCompleted"
+              "pipeline.firstMessageCompleted",
+              "pipeline.denoiserFailed"
             ]
           },
           "operation": {
@@ -65901,7 +65940,8 @@
               "claude-sonnet-4-5-20250929",
               "claude-sonnet-4-6",
               "claude-sonnet-5",
-              "claude-haiku-4-5-20251001"
+              "claude-haiku-4-5-20251001",
+              "claude-haiku-5-5"
             ]
           },
           "thinking": {