Automatic installer fails

[OlexYakov]

Hello! First of all thank you for this project!

I tried the automatic installer, I get the following output:

 │  OpenCode-Cursor Plugin Installer                                                                                                              
 │                                                                                                                                                
 │  Pre-install checks:                                                                                                                           
 │                                                                                                                                                
 │    [OK] bun: installed                                                                                                                         
 │    [OK] cursor-agent: installed                                                                                                                
 │    [OK] cursor-agent login: logged in                                                                                                          
 │    [OK] OpenCode: 1.1.15 (AUR package (opencode-bin))                                                                                          
 │    [OK] OpenCode binary: /usr/bin/opencode                                                                                                     
 │    [OK] OpenCode config: /home/olex/.config/opencode                                                                                           
 │                                                                                                                                                
 │  Press Enter to install

After pressing enter I get an error, without any visible errors:

 │  Installation failed.                                                                                                                          
 │  Check errors above.                                                                                                                           
 │                                                                                                                                               
 │  Press Enter to exit

I tried to re-run it in debug mode, still don't know why it fails
The log from the installer:

=== OpenCode-Cursor Installer Log ===
Started: 2026-02-03 15:38:46
Debug Mode: true

[15:38:50] Running: /usr/bin/bun install
bun install v1.3.5-canary.1 (fa5a5bbe)

Checked 16 installs across 17 packages (no changes) [1.00ms]

[15:38:50] Success

[15:38:50] Running: /usr/bin/bun run build
$ bun build ./src/index.ts --outdir ./dist --target node
Bundled 11 modules in 2ms

  index.js  42.1 KB  (entry point)


[15:38:50] Success

[15:38:50] Running: /usr/bin/bun install @ai-sdk/openai-compatible
bun add v1.3.5-canary.1 (fa5a5bbe)
Saved lockfile

installed @ai-sdk/openai-compatible@2.0.26

[2.00ms] done

[15:38:50] Success

My opencode.json remains unchanged.

[wannabehero]

For me it was because ~/.config/opencode/plugin dir doesn't exist

[Nomadcxx]

Ok so I think it might be 'cursor-agent --list models' failing to return an expected output (fragile regex that I've modified to be more permissive) if it fails then install just fails silently. The latest fix should solve this if that was the cause.

Should also get more comprehensive error messaging plus a few other things, it will now create the .config/opencode/plugin folder if not there and whether there is/isn't a opencode.json. Re-run the installer and let me know what error it throws (if any).

Other than than that maybe try the manual install method.

[eSlider]

Exectuion of cursor-agent --list models causes error error: unknown option '--list'

Solution

cursor-agent models

outputs

Available models

auto - Auto  (current)
composer-1 - Composer 1
gpt-5.2 - GPT-5.2
gpt-5.2-codex - GPT-5.2 Codex
gpt-5.2-codex-high - GPT-5.2 Codex High
gpt-5.2-codex-low - GPT-5.2 Codex Low
gpt-5.2-codex-xhigh - GPT-5.2 Codex Extra High
gpt-5.2-codex-fast - GPT-5.2 Codex Fast
gpt-5.2-codex-high-fast - GPT-5.2 Codex High Fast
gpt-5.2-codex-low-fast - GPT-5.2 Codex Low Fast
gpt-5.2-codex-xhigh-fast - GPT-5.2 Codex Extra High Fast
gpt-5.1-codex-max - GPT-5.1 Codex Max
gpt-5.1-codex-max-high - GPT-5.1 Codex Max High
opus-4.5-thinking - Claude 4.5 Opus (Thinking)  (default)
gpt-5.2-high - GPT-5.2 High
gemini-3-pro - Gemini 3 Pro
opus-4.5 - Claude 4.5 Opus
sonnet-4.5 - Claude 4.5 Sonnet
sonnet-4.5-thinking - Claude 4.5 Sonnet (Thinking)
gpt-5.1-high - GPT-5.1 High
gemini-3-flash - Gemini 3 Flash
grok - Grok

[Nomadcxx]

I'll leave this one open guys, if this issue is still happening even with fallback will take another look.