diff --git a/loop/testdata/agent_loop.httprr b/loop/testdata/agent_loop.httprr
index 66cae4f..b523252 100644
--- a/loop/testdata/agent_loop.httprr
+++ b/loop/testdata/agent_loop.httprr
@@ -1,9 +1,9 @@
 httprr trace v1
-18427 2414
+18101 2303
 POST https://api.anthropic.com/v1/messages HTTP/1.1
 Host: api.anthropic.com
 User-Agent: Go-http-client/1.1
-Content-Length: 18229
+Content-Length: 17903
 Anthropic-Version: 2023-06-01
 Content-Type: application/json
 
@@ -192,46 +192,9 @@
    "name": "done",
    "description": "Use this tool when you have achieved the user's goal. The parameters form a checklist which you should evaluate.",
    "input_schema": {
-    "$schema": "http://json-schema.org/draft-07/schema#",
-    "title": "Checklist",
-    "description": "A schema for tracking checklist items with status and comments",
     "type": "object",
-    "required": [
-     "checklist_items"
-    ],
     "properties": {
-     "checklist_items": {
-      "type": "object",
-      "description": "Collection of checklist items",
-      "properties": {
-       "checked_guidance": {
-        "$ref": "#/definitions/checklistItem",
-        "description": "I checked for and followed any directory-specific guidance files for all modified files."
-       },
-       "wrote_tests": {
-        "$ref": "#/definitions/checklistItem",
-        "description": "If code was changed, tests were written or updated."
-       },
-       "passes_tests": {
-        "$ref": "#/definitions/checklistItem",
-        "description": "If any commits were made, tests pass."
-       },
-       "code_reviewed": {
-        "$ref": "#/definitions/checklistItem",
-        "description": "If any commits were made, the codereview tool was run and its output was addressed."
-       },
-       "git_commit": {
-        "$ref": "#/definitions/checklistItem",
-        "description": "Create git commits for any code changes you made. A git hook will add Co-Authored-By and Change-ID trailers. The git user is already configured correctly."
-       }
-      },
-      "additionalProperties": {
-       "$ref": "#/definitions/checklistItem"
-      }
-     }
-    },
-    "definitions": {
-     "checklistItem": {
+     "checked_guidance": {
       "type": "object",
       "required": [
        "status"
@@ -239,23 +202,77 @@
       "properties": {
        "status": {
         "type": "string",
-        "description": "Current status of the checklist item",
         "enum": [
          "yes",
          "no",
-         "not applicable",
-         "other"
+         "n/a"
         ]
        },
-       "description": {
+       "comments": {
+        "type": "string"
+       }
+      },
+      "description": "Checked for and followed any directory-specific guidance files for all modified files."
+     },
+     "tested": {
+      "type": "object",
+      "required": [
+       "status"
+      ],
+      "properties": {
+       "status": {
         "type": "string",
-        "description": "Description of what this checklist item verifies"
+        "enum": [
+         "yes",
+         "no",
+         "n/a"
+        ]
        },
        "comments": {
-        "type": "string",
-        "description": "Additional comments or context for this checklist item"
+        "type": "string"
        }
-      }
+      },
+      "description": "If code was changed, tests were written or updated, and all tests pass."
+     },
+     "code_reviewed": {
+      "type": "object",
+      "required": [
+       "status"
+      ],
+      "properties": {
+       "status": {
+        "type": "string",
+        "enum": [
+         "yes",
+         "no",
+         "n/a"
+        ]
+       },
+       "comments": {
+        "type": "string"
+       }
+      },
+      "description": "If any commits were made, the codereview tool was run and its output addressed."
+     },
+     "git_commit": {
+      "type": "object",
+      "required": [
+       "status"
+      ],
+      "properties": {
+       "status": {
+        "type": "string",
+        "enum": [
+         "yes",
+         "no",
+         "n/a"
+        ]
+       },
+       "comments": {
+        "type": "string"
+       }
+      },
+      "description": "All code changes were committed. A git hook adds Co-Authored-By and Change-ID trailers. The git user is already configured correctly."
      }
     }
    }
@@ -540,24 +557,24 @@
 Anthropic-Organization-Id: 3c473a21-7208-450a-a9f8-80aebda45c1b
 Anthropic-Ratelimit-Input-Tokens-Limit: 2000000
 Anthropic-Ratelimit-Input-Tokens-Remaining: 2000000
-Anthropic-Ratelimit-Input-Tokens-Reset: 2025-07-24T18:29:22Z
+Anthropic-Ratelimit-Input-Tokens-Reset: 2025-07-24T22:15:37Z
 Anthropic-Ratelimit-Output-Tokens-Limit: 400000
 Anthropic-Ratelimit-Output-Tokens-Remaining: 400000
-Anthropic-Ratelimit-Output-Tokens-Reset: 2025-07-24T18:29:26Z
+Anthropic-Ratelimit-Output-Tokens-Reset: 2025-07-24T22:15:42Z
 Anthropic-Ratelimit-Requests-Limit: 4000
 Anthropic-Ratelimit-Requests-Remaining: 3999
-Anthropic-Ratelimit-Requests-Reset: 2025-07-24T18:29:21Z
+Anthropic-Ratelimit-Requests-Reset: 2025-07-24T22:15:36Z
 Anthropic-Ratelimit-Tokens-Limit: 2400000
 Anthropic-Ratelimit-Tokens-Remaining: 2400000
-Anthropic-Ratelimit-Tokens-Reset: 2025-07-24T18:29:22Z
+Anthropic-Ratelimit-Tokens-Reset: 2025-07-24T22:15:37Z
 Cf-Cache-Status: DYNAMIC
-Cf-Ray: 96457b868b1a17e4-SJC
+Cf-Ray: 9646c6f5691fce74-SJC
 Content-Type: application/json
-Date: Thu, 24 Jul 2025 18:29:26 GMT
-Request-Id: req_011CRSKREDtTu6EhURJSoHyZ
+Date: Thu, 24 Jul 2025 22:15:42 GMT
+Request-Id: req_011CRScfwLXsX2Ug7WSdEZnN
 Server: cloudflare
 Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
 Via: 1.1 google
 X-Robots-Tag: none
 
-{"id":"msg_019AzMcwE57Xjjpv7Q8aUPZQ","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Here are the tools available to me:\n\n**File & Code Management:**\n- `bash` - Execute shell commands\n- `patch` - Modify files with precise text edits\n- `keyword_search` - Search codebase by concepts/terms\n\n**Task Management:**\n- `todo_read` / `todo_write` - Track and manage task lists\n- `think` - Take notes and form plans\n\n**Development Workflow:**\n- `codereview` - Run automated code review\n- `done` - Complete tasks with verification checklist\n\n**Browser Automation:**\n- `browser_navigate` - Navigate to URLs\n- `browser_click` - Click elements\n- `browser_type` - Type into inputs\n- `browser_wait_for` - Wait for elements\n- `browser_get_text` - Read page text\n- `browser_eval` - Execute JavaScript\n- `browser_scroll_into_view` - Scroll to elements\n- `browser_resize` - Resize browser window\n- `browser_recent_console_logs` - Get console logs\n- `browser_clear_console_logs` - Clear console logs\n- `browser_take_screenshot` - Take screenshots\n\n**Utility:**\n- `read_image` - Read and encode image files\n- `about_sketch` - Get help with Sketch functionality"}],"stop_reason":"end_turn","stop_sequence":null,"usage":{"input_tokens":3,"cache_creation_input_tokens":4236,"cache_read_input_tokens":0,"output_tokens":298,"service_tier":"standard"}}
\ No newline at end of file
+{"id":"msg_01So9qajkJgERbHBwNUwEkmF","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Here are the tools available to me:\n\n**File & Code Management:**\n- `bash` - Execute shell commands\n- `keyword_search` - Search for files/content in codebases\n- `patch` - Modify files with precise text edits\n\n**Task Management:**\n- `think` - Record thoughts and plans\n- `todo_read` / `todo_write` - Manage task lists\n- `done` - Mark completion with checklist verification\n\n**Development Workflow:**\n- `codereview` - Run automated code review\n- `about_sketch` - Get help with Sketch functionality\n\n**Browser Automation:**\n- `browser_navigate` - Navigate to URLs\n- `browser_click` / `browser_type` - Interact with elements\n- `browser_wait_for` / `browser_get_text` - Wait for and read content\n- `browser_eval` - Execute JavaScript\n- `browser_scroll_into_view` / `browser_resize` - Control viewport\n- `browser_take_screenshot` / `read_image` - Capture and read images\n- `browser_recent_console_logs` / `browser_clear_console_logs` - Access console output"}],"stop_reason":"end_turn","stop_sequence":null,"usage":{"input_tokens":3,"cache_creation_input_tokens":4142,"cache_read_input_tokens":0,"output_tokens":269,"service_tier":"standard"}}
\ No newline at end of file