From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sender5-of-o50.zoho.com (sender5-of-o50.zoho.com [165.173.182.50]) by hrrol.systemreboot.net (OpenSMTPD) with ESMTPS id 9fe70a0d (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Tue, 3 Nov 2026 12:45:41 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; t=1793709936; cv=none; d=zohomail.com; s=zohoarc; b=DkJSiZ+oHWBLol5NAqm4s1r/+pZkRTDZr88roPCWCI3sV1RNWI+bRQSw5nnDA8wmuoFKLnzzIUZqk/IEm1JBBo5YKFb3nDIM8r+JPJjkiWPObIzM1Tlu3fzgwd+RvhyBY/YS0yit3cf+pc0FtTTZKX4HV9zEzp7K37wny/tui3o= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1793709936; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:Subject:Subject:To:To:Message-Id:Reply-To; bh=Lt8sD2Y2q5vpDl9ly0drOyJHLuihM7gHE4iB1wc5qFs=; b=WWTIrAY8I+4Mx2L70m6YmwpJJOm2wvv8CZjsWWGBB/62XXM26LgLIHb64+PBCHmrze3KXsI9lP/cuIEd65WXUHyGKLW9CDWbAEOA3J+TqV696uWRbjj+hnLkNgBnjyavLOrVijdbn6h0J6y0Sn0kdJo5ZvI9FlJRTWM64wZnylk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=elephly.net; spf=pass smtp.mailfrom=rekado@elephly.net; dmarc=pass header.from= DKIM-Signature: a=rsa-sha256; b=HIs+WAouihdLizkCIuzNNHqLdDn9OqhAvSddU0cYgfSd3KeZneHYxpucTy2wuTeDNDxDT8mZl3g0lTYloopM+VrIuvdICrXWzOMuLoSCxfnKaazBB4kbKzrOjTMVodxwIruUKamNKch0gBF8+195ieHZ5gsCSFsweeyDhab6cRc=; c=relaxed/relaxed; s=zoho; d=elephly.net; v=1; bh=Lt8sD2Y2q5vpDl9ly0drOyJHLuihM7gHE4iB1wc5qFs=; h=Content-Description:Content-ID:Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Owner:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Resent-Sender:Resent-Cc:Resent-Date:Resent-To:Reply-To:Resent-Message-ID:Resent-From:Sender:Subject:To:Date:From:Message-Id:Reply-To:Subject:To:Cc; Received: by smtp.zohomail.com with SMTPS id 179370993496276.23107587444724; Tue, 3 Nov 2026 04:45:34 -0800 (PST) From: Ricardo Wurmus To: Arun Isaac Cc: Ricardo Wurmus , kaagum@systemreboot.net Subject: Re: connecting to bifrost over SOCKS5 proxy fails In-Reply-To: <87ik2ed9sf.fsf@systemreboot.net> References: <8733tjhuv2.fsf@elephly.net> <87ik2ed9sf.fsf@systemreboot.net> User-Agent: mu4e 1.14.4; emacs 31.1 Date: Tue, 03 Nov 2026 13:45:31 +0100 Message-ID: <87qzh2gk2c.fsf@elephly.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External List-Id: Hi Arun, > It's possible there is a bug in kaagum. I have only tested it=20 > with > OpenRouter. I don't see anything obviously wrong with your > configuration. But I'll look at your report more closely=20 > tomorrow and > get back to you. > > Meanwhile, you could also try adding=20 > "--trace-file=3D/tmp/kaagum-trace" to > agent-shall-kaagum-parameters. That should produce a detailed=20 > trace in > /tmp/kaagum-trace. Maybe that will help narrow down the problem. I have upgraded to the latest commit of kaagum to get the=20 trace-file feature (v0.1.0 does not seem to have it) and tried=20 again. Now I get a different (and later) error: --8<---------------cut here---------------start------------->8--- [proxychains] Strict chain ... 127.0.0.1:8022 ...=20 llm.example.net:443 ... OK WARNING: (kaagum web): imported module (rnrs conditions) overrides=20 core binding `&error' Backtrace: In ice-9/boot-9.scm: 1791:12 17 (with-exception-handler _ _ #:unwind? _=20 #:unwind-for-type _) In unknown file: 16 (apply-smob/0 #) In ice-9/boot-9.scm: 740:2 15 (call-with-prompt _ _ #) In ice-9/eval.scm: 619:8 14 (_ #(#(#))) In ice-9/boot-9.scm: 161:2 13 (with-fluid* _ _ _) In ice-9/ports.scm: 439:17 12 (call-with-output-file _ _ #:binary _ #:encoding _) In ice-9/boot-9.scm: 161:2 11 (with-fluid* _ _ _) In kaagum/tea.scm: 979:19 10 (tea-loop #< client-request-id: 4=20 agent-request-id: 0 next-session-id: 1 requests-alist: ()=20 sessions: (("session-0" . #< cwd: "/path/to/my/dir"=20 model: "vllm/Qwen/Qwen3.8-27B" input-tokens: 0 output-tokens: 0=20 thought-tokens: 0 cache-read-tokens: 0 cache-write-tokens: 0=20 cost: 0 cancelling?: #f messages: ((("role" . "user")=20 ("content" . #((("text" . "hello") ("type" . "text"))))))=20 tool-calls: () allowed-tools: () rejected-tools: ()>))>=20 "https://llm=E2=80=A6" =E2=80=A6) In kaagum/monads.scm: 139:2 9 (run-with-state _ _) In kaagum/tea.scm: 980:20 8 (_ _) 980:20 7 (_ _) 829:26 6 (_ _) In kaagum/utils.scm: 33:22 5 (->-helper #< client-request-id: 4=20 agent-request-id: 0 next-session-id: 1 requests-alist: ()=20 sessions: (("session-0" . #< cwd: "/path/to/my/dir"=20 model: "vllm/Qwen/Qwen3.8-27B" input-tokens: 956=20 output-tokens: 35 thought-tokens: 23 cache-read-tokens: 0=20 cache-write-tokens: 0 cost: 0 cancelling?: #f messages:=20 ((("role" . "user") ("content" . #((("text" . "hello") ("type"=20 . "text")))))) tool-calls: () allowed-tools: ()=20 rejected-tools: ()>))> # =E2=80=A6) In kaagum/records.scm: 61:48 4 (_ #< client-request-id: 4 agent-request-id: 0=20 next-session-id: 1 requests-alist: () sessions: (("session-0"=20 . #< cwd: "/path/to/my/dir" model:=20 "vllm/Qwen/Qwen3.8-27B" input-tokens: 956 output-tokens: 35=20 thought-tokens: 23 cache-read-tokens: 0 cache-write-tokens: 0=20 cost: 0 cancelling?: #f messages: ((("role" . "user")=20 ("content" . #((("text" . "hello") ("type" . "text"))))))=20 tool-calls: () allowed-tools: () rejected-tools: ()>))>=20 #) In srfi/srfi-1.scm: 702:17 3 (map1 (("session-0" . #< cwd:=20 "/path/to/my/dir" model: "vllm/Qwen/Qwen3.8-27B" input-tokens:=20 956 output-tokens: 35 thought-tokens: 23 cache-read-tokens: 0=20 cache-write-tokens: 0 cost: 0 cancelling?: #f messages:=20 ((("role" . "user") ("content" . #((("text" . "hello") ("type"=20 . "text")))))) tool-calls: () allowed-tools: () rejected-tools:=20 ()>))) In lens/lenses.scm: 95:54 2 (_ _) In kaagum/records.scm: 61:48 1 (_ #< cwd: "/path/to/my/dir" model:=20 "vllm/Qwen/Qwen3.8-27B" input-tokens: 956 output-tokens: 35=20 thought-tokens: 23 cache-read-tokens: 0 cache-write-tokens: 0=20 cost: 0 cancelling?: #f messages: ((("role" . "user")=20 ("content" . #((("text" . "hello") ("type" . "text"))))))=20 tool-calls: () allowed-tools: () rejected-tools: ()>=20 #) In kaagum/lens.scm: 57:13 0 (_ 0) kaagum/lens.scm:57:13: In procedure +: Wrong type argument in=20 position 1: #f Process acp-client(proxychains4)-48 stderr finished --8<---------------cut here---------------end--------------->8--- I ran "/tools" (which worked) and "hello", which produced the=20 error. The trace says this: --8<---------------cut here---------------start------------->8--- web: -> GET https://llm.example.net/v1/models web: <- 200=20 {"key_statuses":[{"provider":"vllm","status":"success","key_id":"..."},{"pr= ovider":"vllm","status":"success","key_id":"..."},{"provider":"vllm","statu= s":"success","key_id":"..."},{"provider":"vllm","status":"success","key_id"= :"..."},{"provider":"vllm","status":"success","key_id":"..."},{"provider":"= vllm","status":"success","key_id":"..."},{"provider":"vllm","status":"succe= ss","key_id":"..."},{"provider":"vllm","status":"success","key_id":"..."},{= "provider":"vllm","status":"success","key_id":"..."}],"extra_fields":{"chun= k_index":0,"latency":38,"routing_info":{},"request_type":"list_models"},"da= ta":[{"owned_by":"vllm","created":1793709325,"id":"vllm/Aleph-Alpha/Kolibri= -1"},{"owned_by":"vllm","created":1793709325,"id":"vllm/Qwen/Qwen3.8-27B"},= {"owned_by":"vllm","created":1793709325,"id":"vllm/google/medgemma-27b-it"}= ]} acp: <-=20 {"jsonrpc":"2.0","method":"initialize","id":1,"params":{"clientInfo":{"name= ":"agent-shell","title":"Emacs=20 Agent=20 Shell","version":"0.89.1"},"protocolVersion":1,"clientCapabilities":{"fs":{= "readTextFile":true,"writeTextFile":true}}}} acp: ->=20 {"jsonrpc":"2.0","id":1,"result":{"protocolVersion":1,"agentCapabilities":{= },"agentInfo":{"name":"kaagum","title":"Kaagum","version":"0.1.0"},"authMet= hods":[]}} acp: <-=20 {"jsonrpc":"2.0","method":"session/new","id":2,"params":{"cwd":"/path/to/my= /cwd","mcpServers":[]}} acp: ->=20 {"jsonrpc":"2.0","id":2,"result":{"sessionId":"session-0","configOptions":[= {"id":"model","name":"Model","category":"model","type":"select","currentVal= ue":"vllm/Qwen/Qwen3.8-27B","options":[{"value":"vllm/Qwen/Qwen3.8-27B"},{"= value":"vllm/Aleph-Alpha/Kolibri-1"},{"value":"vllm/google/medgemma-27b-it"= }]}]}} acp: ->=20 {"jsonrpc":"2.0","method":"session/update","params":{"sessionId":"session-0= ","update":{"sessionUpdate":"available_commands_update","availableCommands"= :[{"name":"cwd","description":"Print=20 current working directory of the=20 session"},{"name":"tools","description":"List available tools and=20 their permission status"}]}}} acp: <-=20 {"jsonrpc":"2.0","method":"session/prompt","id":3,"params":{"sessionId":"se= ssion-0","prompt":[{"type":"text","text":"/tools"}]}} acp: ->=20 {"jsonrpc":"2.0","method":"session/update","params":{"sessionId":"session-0= ","update":{"sessionUpdate":"agent_message_chunk","content":{"type":"text",= "text":"|=20 Tool | Permission |\n| --- | --- |\n| read | prompt user |\n| list=20 | prompt user |\n| search | prompt user |\n| github-issue | prompt=20 user |"}}}} acp: ->=20 {"jsonrpc":"2.0","id":3,"result":{"stopReason":"end_turn"}} acp: ->=20 {"jsonrpc":"2.0","method":"session/update","params":{"sessionId":"session-0= ","update":{"sessionUpdate":"usage_update","used":0,"size":false,"cost":{"a= mount":0,"currency":"USD"}}}} acp: <-=20 {"jsonrpc":"2.0","method":"session/prompt","id":4,"params":{"sessionId":"se= ssion-0","prompt":[{"type":"text","text":"hello"}]}} web: -> POST https://llm.example.net/v1/chat/completions=20 {"model":"vllm/Qwen/Qwen3.8-27B","cache_control":{"type":"ephemeral","ttl":= "1h"},"messages":[{"role":"user","content":[{"text":"hello","type":"text"}]= }],"tools":[{"type":"function","function":{"name":"read","description":"Rea= d=20 whole text file, or optionally a subset of its lines.\n\nLine=20 numbers start from 1. Output is the raw file contents without line=20 numbers.","parameters":{"type":"object","properties":{"path":{"description"= :"File=20 path to read","type":"string"},"start-line":{"description":"Read=20 file starting from this line number (inclusive). Default is=20 1.","type":"integer"},"end-line":{"description":"Read up to this=20 line number (inclusive). Default is the last line of the=20 file.","type":"integer"}},"required":["path"]}}},{"type":"function","functi= on":{"name":"list","description":"List=20 files recursively.\n\nThe output is in three columns=E2=80=94the file=20 type, the file size and the file=20 path.","parameters":{"type":"object","properties":{"root":{"description":"R= oot=20 path to list=20 from","type":"string"},"pattern":{"description":"POSIX extended=20 regular expression to match basename (including extension)=20 of\nfile against. Default matches all files.\n\nFor example, to=20 match all scheme (.scm) files, use=20 \"\\.scm$\"","type":"string"}},"required":["root"]}}},{"type":"function","f= unction":{"name":"search","description":"Print=20 lines that match a pattern (similar to grep)\n\nSimilar to grep,=20 the output is three colon separated columns=E2=80=94the file path,=20 the\nline number and the matching line. Line numbers start from=20 1.","parameters":{"type":"object","properties":{"pattern":{"description":"P= OSIX=20 extended regular expression to search=20 for","type":"string"},"files-root":{"description":"Root path to=20 start search=20 from","type":"string"},"files-pattern":{"description":"POSIX=20 extended regular expression to match basename (including=20 extension) of\nfile against. Default matches all files.\n\nFor=20 example, to match all scheme (.scm) files, use=20 \"\\.scm$\"","type":"string"}},"required":["pattern","files-root"]}}},{"typ= e":"function","function":{"name":"github-issue","description":"Read=20 conversation in GitHub/Forgejo issue.\n\nFor example, to read=20 https://codeberg.org/guix/maintenance/issues/105, use=20 the\nfollowing arguments:\n{\n \"host\": \"codeberg.org\",\n=20 \"owner\": \"guix\",\n \"repo\": \"maintenance\",\n=20 \"issue-number\":=20 105\n}\n","parameters":{"type":"object","properties":{"host":{"description"= :"Host=20 (aka domain name) of GitHub/Forgejo instance. Default is=20 \"github.com\".","type":"string"},"owner":{"description":"Owner=20 (or organization) from the issue=20 URL","type":"string"},"repo":{"description":"Repository name from=20 the issue URL","type":"string"},"number":{"description":"Issue=20 number to=20 read","type":"integer"}},"required":["owner","repo","number"]}}}]} web: <- 200=20 {"extra_fields":{"chunk_index":0,"upstream_latency":346,"latency":346,"reso= lved_model_used":"Qwen/Qwen3.8-27B","original_model_requested":"Qwen/Qwen3.= 8-27B","provider":"vllm","routing_info":{"key":"GPU1","model":"Qwen/Qwen3.8= -27B","provider":"vllm"},"request_type":"chat_completion"},"usage":{"total_= tokens":991,"completion_tokens_details":{"reasoning_tokens":23},"completion= _tokens":35,"prompt_tokens":956},"system_fingerprint":"vllm-0.29.0-17dae9e8= ","object":"chat.completion","model":"Qwen/Qwen3.8-27B","created":179370934= 9,"choices":[{"message":{"reasoning_content":"The=20 user just said \"hello\" =E2=80=94 a simple greeting. I should respond in=20 a friendly and helpful=20 manner.\n","reasoning_details":[{"text":"The user just said=20 \"hello\" =E2=80=94 a simple greeting. I should respond in a friendly and=20 helpful=20 manner.\n","type":"reasoning.text","index":0}],"reasoning":"The=20 user just said \"hello\" =E2=80=94 a simple greeting. I should respond in=20 a friendly and helpful=20 manner.\n","refusal":null,"content":"\n\nHello! How can I help you=20 today?","role":"assistant"},"logprobs":null,"finish_reason":"stop","index":= 0}],"id":"chatcmpl-8dfb5f093fb5db67"} --8<---------------cut here---------------end--------------->8--- --=20 Ricardo