[Bug] Autocompact Fails to Trigger with Potential Model Name Parsing Issue

Resolved 💬 3 comments Opened Oct 7, 2025 by ariccio Closed Oct 10, 2025

Bug Description
Uh, apparently autocompact did not fire, potentially because it may have gotten confused and thought we were using sonnet[1m]? I wish I was!

I first ran into several in a row of the same kinds of errors I've reported before:


> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE32dDqyZdsQPGyPzMK"}

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE3KnLxTEtLViyMUEMF"}

> /usage 
  ⎿  Status dialog dismissed

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE3yMJLGNvp2AwemwKv"}

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE4LH8gdmW9ekyN6Q2V"}

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE4gXYVZ3VZaA3NdKkU"}

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE66TEpjXK7nAnQireF"}

> /feedback 
  ⎿  Feedback / bug report submitted

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsE89JChnJ1octLyt2M5"}

> /config 
  ⎿  Config dialog dismissed

Then I noticed, oddly, that I somehow got switched to the sonnet[1m] beta that I only wish I had access too - I had tried switching to it earlier in the night in a different session, but was not able to use it, so I then had switched back. This led to some oddness:

> /model 
  ⎿  Kept model as sonnet[1m]

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsEU691KHJZQPj9vdGfq"}

> /model 
  ⎿  Set model to Default (Sonnet 4.5 · Smartest model for daily use)

> /context 
  ⎿  Context Usage
     ⛁ ⛀ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   claude-sonnet-4-5-20250929 · 256k/200k tokens (128%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ 
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ System prompt: 3.1k tokens (1.5%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ System tools: 12.2k tokens (6.1%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ MCP tools: 42.4k tokens (21.2%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ Memory files: 9.7k tokens (4.9%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ Messages: 143.3k tokens (71.7%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛝ Autocompact buffer: 45.0k tokens (22.5%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ 
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ 

     MCP tools · /mcp
     └ mcp__context7__resolve-library-id (context7): 874 tokens
     └ mcp__context7__get-library-docs (context7): 835 tokens
     └ mcp__XcodeBuildMCP__boot_sim (XcodeBuildMCP): 668 tokens
     └ mcp__XcodeBuildMCP__build_run_sim (XcodeBuildMCP): 1.0k tokens
     └ mcp__XcodeBuildMCP__build_sim (XcodeBuildMCP): 1.0k tokens
     └ mcp__XcodeBuildMCP__clean (XcodeBuildMCP): 955 tokens
     └ mcp__XcodeBuildMCP__describe_ui (XcodeBuildMCP): 649 tokens
     └ mcp__XcodeBuildMCP__discover_projs (XcodeBuildMCP): 709 tokens
     └ mcp__XcodeBuildMCP__get_app_bundle_id (XcodeBuildMCP): 690 tokens
     └ mcp__XcodeBuildMCP__get_sim_app_path (XcodeBuildMCP): 988 tokens
     └ mcp__XcodeBuildMCP__install_app_sim (XcodeBuildMCP): 715 tokens
     └ mcp__XcodeBuildMCP__launch_app_logs_sim (XcodeBuildMCP): 704 tokens
     └ mcp__XcodeBuildMCP__launch_app_sim (XcodeBuildMCP): 888 tokens
     └ mcp__XcodeBuildMCP__list_schemes (XcodeBuildMCP): 669 tokens
     └ mcp__XcodeBuildMCP__list_sims (XcodeBuildMCP): 607 tokens
     └ mcp__XcodeBuildMCP__open_sim (XcodeBuildMCP): 581 tokens
     └ mcp__XcodeBuildMCP__record_sim_video (XcodeBuildMCP): 758 tokens
     └ mcp__XcodeBuildMCP__screenshot (XcodeBuildMCP): 623 tokens
     └ mcp__XcodeBuildMCP__show_build_settings (XcodeBuildMCP): 719 tokens
     └ mcp__XcodeBuildMCP__stop_app_sim (XcodeBuildMCP): 803 tokens
     └ mcp__XcodeBuildMCP__test_sim (XcodeBuildMCP): 1.1k tokens
     └ mcp__XcodeBuildMCP__get_mac_bundle_id (XcodeBuildMCP): 698 tokens
     └ mcp__XcodeBuildMCP__button (XcodeBuildMCP): 678 tokens
     └ mcp__XcodeBuildMCP__gesture (XcodeBuildMCP): 1.0k tokens
     └ mcp__XcodeBuildMCP__key_press (XcodeBuildMCP): 692 tokens
     └ mcp__XcodeBuildMCP__key_sequence (XcodeBuildMCP): 679 tokens
     └ mcp__XcodeBuildMCP__long_press (XcodeBuildMCP): 675 tokens
     └ mcp__XcodeBuildMCP__swipe (XcodeBuildMCP): 756 tokens
     └ mcp__XcodeBuildMCP__tap (XcodeBuildMCP): 688 tokens
     └ mcp__XcodeBuildMCP__touch (XcodeBuildMCP): 686 tokens
     └ mcp__XcodeBuildMCP__type_text (XcodeBuildMCP): 644 tokens
     └ mcp__XcodeBuildMCP__start_device_log_cap (XcodeBuildMCP): 681 tokens
     └ mcp__XcodeBuildMCP__start_sim_log_cap (XcodeBuildMCP): 702 tokens
     └ mcp__XcodeBuildMCP__stop_device_log_cap (XcodeBuildMCP): 628 tokens
     └ mcp__XcodeBuildMCP__stop_sim_log_cap (XcodeBuildMCP): 627 tokens
     └ mcp__XcodeBuildMCP__doctor (XcodeBuildMCP): 612 tokens
     └ mcp__apple-docs__search_apple_docs (apple-docs): 804 tokens
     └ mcp__apple-docs__get_apple_doc_content (apple-docs): 807 tokens
     └ mcp__apple-docs__list_technologies (apple-docs): 793 tokens
     └ mcp__apple-docs__search_framework_symbols (apple-docs): 900 tokens
     └ mcp__apple-docs__get_related_apis (apple-docs): 753 tokens
     └ mcp__apple-docs__resolve_references_batch (apple-docs): 758 tokens
     └ mcp__apple-docs__get_platform_compatibility (apple-docs): 722 tokens
     └ mcp__apple-docs__find_similar_apis (apple-docs): 768 tokens
     └ mcp__apple-docs__get_documentation_updates (apple-docs): 842 tokens
     └ mcp__apple-docs__get_technology_overviews (apple-docs): 813 tokens
     └ mcp__apple-docs__get_sample_code (apple-docs): 761 tokens
     └ mcp__apple-docs__list_wwdc_videos (apple-docs): 883 tokens
     └ mcp__apple-docs__search_wwdc_content (apple-docs): 790 tokens
     └ mcp__apple-docs__get_wwdc_video (apple-docs): 719 tokens
     └ mcp__apple-docs__get_wwdc_code_examples (apple-docs): 796 tokens
     └ mcp__apple-docs__browse_wwdc_topics (apple-docs): 838 tokens
     └ mcp__apple-docs__find_related_wwdc_videos (apple-docs): 776 tokens
     └ mcp__apple-docs__list_wwdc_years (apple-docs): 578 tokens
     └ mcp__ide__getDiagnostics (ide): 611 tokens
     └ mcp__ide__executeCode (ide): 682 tokens

     Memory files · /memory
     └ User (/Users/alexanderriccio/.claude/CLAUDE.md): 702 tokens
     └ Project                                                             18 tokens
     (/Users/alexanderriccio/Documents/GitHub/DeeDee-Prototype/CLAUDE.md):
     └ Project (/Users/alexanderriccio/Documents/GitHub/DeeDee-Prototype/.9.0k 
     ithub/copilot-instructions.md):                                      tokens

     SlashCommand Tool · 0 commands
     └ Total: 962 tokens

> /context 
  ⎿  Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"`temperature` may only be set to 1 when thinking is enabled. Please consult our documentation at 
     https://docs.claude.com/en/docs/build-with-claude/extended-thinking#important-considerations-when-using-extended-thinking"},"request_id":"req_011CTsEYUx4QEZ6yZbanPSJx"}

> /model 
  ⎿  Set model to Default (Sonnet 4.5 · Smartest model for daily use)

> /context 
  ⎿  Context Usage
     ⛁ ⛀ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛀ ⛁   claude-sonnet-4-5-20250929 · 217k/200k tokens (109%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ 
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ System prompt: 3.1k tokens (1.5%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ System tools: 11.8k tokens (5.9%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ MCP tools: 1.3k tokens (0.6%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ Memory files: 9.7k tokens (4.9%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛁ Messages: 146.5k tokens (73.3%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁   ⛝ Autocompact buffer: 45.0k tokens (22.5%)
     ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛁ ⛝ ⛝ ⛝ 
     ⛝ ⛝ ⛝ ⛝ ⛝ ⛝ ⛝ ⛝ ⛝ ⛝ 

     MCP tools · /mcp
     └ mcp__ide__getDiagnostics (ide): 611 tokens
     └ mcp__ide__executeCode (ide): 682 tokens

     Memory files · /memory
     └ User (/Users/alexanderriccio/.claude/CLAUDE.md): 702 tokens
     └ Project                                                             18 tokens
     (/Users/alexanderriccio/Documents/GitHub/DeeDee-Prototype/CLAUDE.md):
     └ Project (/Users/alexanderriccio/Documents/GitHub/DeeDee-Prototype/.9.0k 
     ithub/copilot-instructions.md):                                      tokens

     SlashCommand Tool · 0 commands
     └ Total: 962 tokens

> /feedback 
  ⎿  Feedback / bug report submitted

Environment Info

Platform: darwin
Terminal: Apple_Terminal
Version: 2.0.9
Feedback ID: 6c060105-16ea-4623-ac6d-4c984aa0e56d

Errors

[{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at VK (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:1218)\n    at file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:946\n    at Array.map (<anonymous>)\n    at hX (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:937)\n    at E2B (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:12993)\n    at NC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:19415)\n    at Cp (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:42814)\n    at Z9 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38355)\n    at Eh (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38283)\n    at kC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38137)","timestamp":"2025-10-07T04:49:04.089Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at VK (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:1218)\n    at file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:946\n    at Array.map (<anonymous>)\n    at hX (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:937)\n    at E2B (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:12993)\n    at NC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:19415)\n    at Cp (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:42814)\n    at Z9 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38355)\n    at Eh (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38283)\n    at kC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38137)","timestamp":"2025-10-07T04:49:04.090Z"},{"error":"Error: Tool mcp__apple-docs__search_apple_docs not found\n    at q2B (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:7881)\n    at NC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:19415)\n    at Cp (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:42814)\n    at Z9 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38355)\n    at Eh (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38283)\n    at kC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38137)\n    at jH (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:35216)\n    at P6 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:4841)\n    at B5 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:32461)\n    at nY (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:24920)","timestamp":"2025-10-07T04:49:04.099Z"},{"error":"Error: Tool mcp__apple-docs__search_apple_docs not found\n    at q2B (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2204:7881)\n    at NC (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:32:19415)\n    at Cp (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:42814)\n    at Z9 (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:34:38355)\n    at Eh (file:///Users/alexanderriccio/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/cla

Note: Error logs were truncated.

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