fix: resolve claude-runtime probe source for CLI full-suite

[gsxdsm]

Summary

Full Suite after #2291: shards 1–3 green; shard 4 failed CLI suites with:

Failed to resolve entry for package "@fusion-plugin-examples/claude-runtime"

from dashboard/src/runtime-provider-probes.ts under the CLI vitest package lane.

• Add plugins/fusion-plugin-claude-runtime/src/probes-entry.ts (probe + model discovery only)
• Alias @fusion-plugin-examples/claude-runtime to that entry in CLI vitest config (same class as Cursor/Grok/OMP source aliases, but avoids ACP index load)

Test plan

• Local: vitest-workspace-resolution, task-steer, extension-task-tools
• PR gate
• Post-merge Full Suite green

Summary by CodeRabbit

• Bug Fixes
  • Improved CLI resolution for Claude runtime diagnostics and provider model discovery.
  • Prevented unnecessary runtime dependencies from affecting CLI test execution.
• Refactor
  • Added a lightweight entry point for accessing Claude binary checks and provider model discovery.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: cbddbe52-7ebc-4d5c-8120-e12a0a71f41e

📥 Commits

Reviewing files that changed from the base of the PR and between 4fd9ccd and 4abd939.

📒 Files selected for processing (2)

• packages/cli/vitest.config.ts
• plugins/fusion-plugin-claude-runtime/src/probes-entry.ts

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📝 Walkthrough

Walkthrough

Adds a thin Claude runtime probe entrypoint and updates CLI Vitest aliases to resolve the probe and package imports to source modules, avoiding full plugin-index resolution.

Changes

Claude runtime probe resolution

Layer / File(s)	Summary
Probe entrypoint and CLI aliases plugins/fusion-plugin-claude-runtime/src/probes-entry.ts, packages/cli/vitest.config.ts	The new entrypoint re-exports Claude binary probing and provider-model discovery APIs, while CLI Vitest aliases route the probe and package imports to source modules.

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• Runfusion/Fusion#1887: Updates CLI Vitest aliases for runtime probe source resolution.
• Runfusion/Fusion#1888: Adds related source-entry aliases for plugin imports in CLI Vitest configuration.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: fixing CLI full-suite probe resolution for claude-runtime.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/main-tests-v10

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[greptile-apps]

Greptile Summary

This PR fixes Claude runtime probe resolution in the CLI test suite. The main changes are:

• Adds exact CLI Vitest aliases for the Claude runtime package and probe subpath.
• Adds a lightweight entry point for binary probing and model discovery.
• Avoids loading the ACP runtime dependency chain in CLI tests.

Confidence Score: 5/5

This looks safe to merge.

• The lightweight entry exports every symbol required by the redirected consumer.
• Its import chain does not load the ACP SDK or runtime adapter.
• No blocking issue was found in the changed code.

Important Files Changed

Filename	Overview
packages/cli/vitest.config.ts	Adds exact source aliases for the Claude runtime package root and probe subpath.
plugins/fusion-plugin-claude-runtime/src/probes-entry.ts	Exports the probe and model-discovery surface without importing the ACP runtime adapter.

_{Reviews (2): Last reviewed commit: "fix: export ClaudeBinaryStatus from prob..." | Re-trigger Greptile}