Tool release: OpenCode v1.18.25 (was v1.18.23)

[avifenesh]

OpenCode v1.18.25

Tier: s    Previous baseline: v1.18.23    Published: 2026-08-28T05:58:20Z
Source: https://github.com/anomalyco/opencode/releases/tag/v1.18.25
Repository: https://github.com/sst/opencode

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Release notes

Core

Bugfixes

• Fixed Azure authentication so Azure CLI sign-in works without requiring Bun.

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Action required

1. Review the release notes for changes that may affect agnix validation rules.
2. Update crates/agnix-core/src/config.rs (ToolVersions / SpecRevisions) if the new version changes a validated field.
3. Update knowledge-base/RESEARCH-TRACKING.md "Last Reviewed" for OpenCode.
4. After triage, run the workflow with update_baselines: true (and optionally tool: opencode) and copy the JSON snippet from the job summary into .github/tool-release-baselines.json.

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Auto-opened by .github/workflows/tool-release-watch.yml.