Support YAML language server #934

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opened 2026-02-16 17:28:50 -05:00 by yindo · 3 comments
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Originally created by @Sam-3Degrees on GitHub (Jul 26, 2025).

Originally assigned to: @thdxr on GitHub.

Description

Add support for YAML language server to improve editing experience for:

  • Kubernetes manifests
  • Docker Compose files
  • GitHub Actions workflows
  • CI/CD pipeline configurations
  • OpenAPI specifications

Benefits

  • Real-time schema validation
  • Better error detection for DevOps workflows
  • Improved AI code generation for YAML files
  • Auto-completion for common YAML structures

Implementation

Similar to other LSPs, could auto-install yaml-language-server and support .yml/.yaml extensions.

Related

Contributes to #438 (more LSP support)

Originally created by @Sam-3Degrees on GitHub (Jul 26, 2025). Originally assigned to: @thdxr on GitHub. ### Description Add support for YAML language server to improve editing experience for: - Kubernetes manifests - Docker Compose files - GitHub Actions workflows - CI/CD pipeline configurations - OpenAPI specifications ### Benefits - Real-time schema validation - Better error detection for DevOps workflows - Improved AI code generation for YAML files - Auto-completion for common YAML structures ### Implementation Similar to other LSPs, could auto-install `yaml-language-server` and support `.yml`/`.yaml` extensions. ### Related Contributes to #438 (more LSP support)
yindo closed this issue 2026-02-16 17:28:50 -05:00
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@thdxr commented on GitHub (Jul 26, 2025):

/opencode fix this

@thdxr commented on GitHub (Jul 26, 2025): /opencode fix this
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@opencode-agent[bot] commented on GitHub (Jul 26, 2025):

.git/hooks/pre-push: 2: bun: not found
error: failed to push some refs to 'https://github.com/sst/opencode'

opencode session  |  github run

@opencode-agent[bot] commented on GitHub (Jul 26, 2025): .git/hooks/pre-push: 2: bun: not found error: failed to push some refs to 'https://github.com/sst/opencode' [opencode session](https://opencode.ai/s/XJ0o7Ud0)  |  [github run](/sst/opencode/actions/runs/16540570355)
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@rekram1-node commented on GitHub (Dec 27, 2025):

[automated] Closing due to 90+ days of inactivity. Feel free to reopen if you still need this!

@rekram1-node commented on GitHub (Dec 27, 2025): [automated] Closing due to 90+ days of inactivity. Feel free to reopen if you still need this!
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Reference: anomalyco/opencode#934