Add packageManager to package.json for GH action

[oscarvz]

Summary by CodeRabbit

• Chores
  • Specified the project package manager version (pnpm@10.20.0) to standardize the development environment.
  • Updated CI workflow to pin the package manager tooling to the same version and to skip automatic install at one setup step, aligning build setup and caching behavior.

[coderabbitai]

Walkthrough

Adds a top-level packageManager field to package.json and updates GitHub Actions workflow steps to pin and use pnpm version 10.20.0 (adjusting pnpm installer inputs and cache string usage).

Changes

Cohort / File(s)	Change Summary
Package manifest package.json	Added packageManager field with value pnpm@10.20.0.
CI workflows .github/workflows/check.yaml, .github/workflows/deploy.yaml	Pinned pnpm installer to 10.20.0 (deploy: added version: 10.20.0 and run_install: false inputs); adjusted pnpm cache string usage in check workflow.

Sequence Diagram(s)

sequenceDiagram
    autonumber
    participant Dev as Developer push
    participant GH as GitHub Actions
    participant PNPM as pnpm action (v10.20.0)
    participant Installer as Install step

    Dev->>GH: Push commit
    GH->>PNPM: Setup pnpm (version: 10.20.0)
    note right of PNPM `#DFF2E1`: deploy sets run_install: false\ncheck uses pnpm cache string
    PNPM-->>GH: pnpm available
    GH->>Installer: Run install dependencies (separate step)
    Installer-->>GH: Dependencies installed
    GH-->>Dev: Workflow completes

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Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

• Review JSON formatting in package.json for trailing commas.
• Confirm workflow inputs (version, run_install) match intended pnpm action semantics.
• Verify caching key/value usage in check.yaml.

Poem

🐰 I hopped through files, a tiny decree,
pnpm locked to ten-twenty for all to see.
Workflows adjusted, installs in their place,
A neat little change — a carrot-shaped trace. 🥕

Pre-merge checks and finishing touches

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: adding the packageManager field to package.json, which is the primary modification shown in the changeset.

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch corepack

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between e0bb12b and e76375d.

📒 Files selected for processing (2)

• .github/workflows/check.yaml (1 hunks)
• .github/workflows/deploy.yaml (1 hunks)

✅ Files skipped from review due to trivial changes (1)

• .github/workflows/check.yaml

🔇 Additional comments (1)

.github/workflows/deploy.yaml (1)

19-21: Pinned pnpm version aligns well with packageManager field in package.json.

pnpm 10.20.0 is the latest stable version (released late October 2025). The action configuration correctly pins this version and disables automatic installation, allowing the subsequent step to handle installation explicitly with --frozen-lockfile. This approach ensures reproducible builds and consistency across the repository.

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