[Feature Request] Add /advisor command support for Claude Haiku 3.5

Bug Description
Haiku 4.5 doesnt support /advisor. can we do this please?

Environment Info

• Platform: linux
• Terminal: ghostty
• Version: 2.1.118
• Feedback ID: 2054b9a3-7ea2-47a3-8176-84e3e6f2de24

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /home/sidhartha/.local/share/claude/versions/2.1.118 (expected in multi-process scenarios)\n    at ii$ (/$bunfs/root/src/entrypoints/cli.js:2758:2177)\n    at R46 (/$bunfs/root/src/entrypoints/cli.js:2758:1257)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T05:50:14.197Z"},{"error":"AxiosError: Request failed with status code 401\n    at _Q (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n    at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12696)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:865:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n    at async zq1 (/$bunfs/root/src/entrypoints/cli.js:3095:14575)\n    at async f17 (/$bunfs/root/src/entrypoints/cli.js:3095:15114)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T05:50:15.919Z"},{"error":"AxiosError: Request failed with status code 401\n    at _Q (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n    at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12696)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:865:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n    at async zq1 (/$bunfs/root/src/entrypoints/cli.js:3095:14575)\n    at async f17 (/$bunfs/root/src/entrypoints/cli.js:3095:15114)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T05:50:15.986Z"},{"error":"FileTooLargeError: File content (512KB) exceeds maximum allowed size (256KB). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at $09 (/$bunfs/root/src/entrypoints/cli.js:1707:462)\n    at emit (node:events:95:22)\n    at addChunk (internal:streams/readable:264:47)\n    at readableAddChunkPushByteMode (internal:streams/readable:242:18)\n    at <anonymous> (internal:fs/streams:147:16)\n    at <anonymous> (node:fs:194:82)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T05:56:56.063Z"},{"error":"MaxFileReadTokenExceededError: File content (1982520 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at mZ7 (/$bunfs/root/src/entrypoints/cli.js:4698:12702)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T05:57:29.972Z"},{"error":"MaxFileReadTokenExceededError: File content (153176 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at mZ7 (/$bunfs/root/src/entrypoints/cli.js:4698:12702)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T06:09:45.930Z"},{"error":"MaxFileReadTokenExceededError: File content (153176 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at mZ7 (/$bunfs/root/src/entrypoints/cli.js:4698:12702)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T06:09:52.280Z"},{"error":"MaxFileReadTokenExceededError: File content (39661 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at mZ7 (/$bunfs/root/src/entrypoints/cli.js:4698:12702)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T06:10:16.197Z"},{"error":"McpToolCallError: Error: Spider API error 400: {\"error\":\"The 'search' parameter is required.\"}\n    at VT7 (/$bunfs/root/src/entrypoints/cli.js:4738:63)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-23T13:47:21.914Z"},{"error":"Error: Tool mcp__spider_cloud__spider_scrape not found\n    at N17 (/$bunfs/root/src/entrypoints/cli.js:3095:31285)\n    at $J (/$bunfs/root/src/entrypoints/cli.js:478:21013)\n    at zY (/$bunfs/root/src/entrypoints/cli.js:478:39566)\n    at Xd (/$bunfs/root/src/entrypoints/cli.js:478:50271)\n    at WGH (/$bunfs/root/src/entrypoints/cli.js:478:86947)\n    at oUH (/$bunfs/root/src/entrypoints/cli.js:478:85908)\n    at rUH (/$bunfs/root/src/entrypoints/cli.js:478:85729)\n    at Jp (/$bunfs/root/src/entrypoints/cli.js:478:82083)\n    at rH (/$bunfs/root/src/entrypoints/cli.js:478:6371)\n    at…

Note: Content was truncated.