fix(install): copy missing rename action module

[maciborka]

Problem

cc-switch crashes immediately on launch after install:

Error: Cannot find module './lib/actions/rename.cjs'
Require stack:
- ~/.claude/multi-account-switch/bin/cc-switch.cjs
    at Object.<anonymous> (.../bin/cc-switch.cjs:17:22)

Root cause

cc-switch.cjs requires the rename action:

const renameAction = require('./lib/actions/rename.cjs'); // line 17

but install.cjs never copied lib/actions/rename.cjs into the install dir (~/.claude/multi-account-switch/bin/lib/actions/). Every other action module (sync, usage, remove, list, switch) is copied, only rename is missing — looks like it was overlooked when the rename feature was added.

Fix

Add actionRenameSource and copy it into bin/lib/actions/, matching how the other action modules are handled.

Verified locally: node install.cjs now installs rename.cjs, and cc-switch runs and lists accounts instead of crashing.

Summary by CodeRabbit

• Bug Fixes
  • Improved installation reliability by ensuring the rename action is included in the installed action library.

[Leuconoe]

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Run ID: 0a4ba5c9-5afc-464e-977f-6e70d6a7c708

📥 Commits

Reviewing files that changed from the base of the PR and between 8c3dc67 and 1908892.

📒 Files selected for processing (1)

• install.cjs

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📝 Walkthrough

Walkthrough

The installer now registers lib/actions/rename.cjs and copies it into the installed action library.

Changes

Rename action installation

Layer / File(s)	Summary
Installer action source wiring install.cjs	The installer includes lib/actions/rename.cjs in its source configuration and copies rename.cjs into the installed action library.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Possibly related issues

• Issue 2 — The changes address the missing rename.cjs module during installation.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the fix: copying the missing rename action module during installation.
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 💡 1

⚔️ Resolve merge conflicts 💡

• Resolve merge conflict in branch fix/install-missing-rename-action

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[Leuconoe]

@maciborka I'm sorry. For some unknown reason, I didn't receive the PR notification. Since there have been changes, please resolve the conflicts and resubmit the PR. Thank you.