[AAASM-4061] 🐛 (python-sdk): Fix brew install command (wrong org)

[Chisanan232]

Description

The user-facing "install manually" hint printed by the Python SDK when the aasm
runtime binary is missing pointed at a non-existent Homebrew tap. The command
brew install agent-assembly/tap/aasm is missing the ai- org prefix, so Homebrew
resolves it to github.com/agent-assembly/homebrew-tap — an org that does not exist —
and the install fails with a 404. The canonical command is
brew install ai-agent-assembly/tap/aasm.

This PR corrects the command in both places it appears in the SDK, and updates the
README repo-table row to point at the renamed homebrew-tap repository (previously
labelled and linked as homebrew-agent-assembly).

Type of Change

• ✨ New feature
• 🔧 Bug fix
• ♻️ Refactoring
• 🍀 Performance improvement
• 📚 Documentation update
• 🚀 Release

Breaking Changes

• No
• Yes (please describe below)

Related Issues

• Parent bug: AAASM-4060
• Subtask: AAASM-4061

Exact Changes

• agent_assembly/runtime.py (INSTALL_HINT): brew install agent-assembly/tap/aasm → brew install ai-agent-assembly/tap/aasm
• agent_assembly/_install.py (INSTALL_HINT): brew install agent-assembly/tap/aasm → brew install ai-agent-assembly/tap/aasm
• README.md (repo table): link github.com/ai-agent-assembly/homebrew-agent-assembly → github.com/ai-agent-assembly/homebrew-tap, and visible label homebrew-agent-assembly → homebrew-tap

Testing

• Unit tests added/updated
• Integration tests added/updated
• Manual testing performed
• No tests required (explain why)

These are user-facing string edits (install hints + a doc link); there is no logic
change to test. Validation performed:

• python -m py_compile agent_assembly/runtime.py agent_assembly/_install.py → exit 0.
• ruff is not installed on this machine, so the lint step was skipped (noted).
• grep residual checks all return zero: no bare agent-assembly/tap without the
  ai- prefix, no ai-ai- doubling, no residual homebrew-agent-assembly.

Checklist

• Code follows project style guidelines
• Self-review completed
• Comments added for complex logic
• Documentation updated if needed
• All tests passing

🤖 Generated with Claude Code

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Chisanan232]

✅ Claude Code review — AAASM-4061

1. CI: Green. All required checks pass (SonarCloud pass); skipping jobs are the release-only docs/e2e-codecov stages that don't run on a non-release PR.
2. Scope: Covers the subtask fully — runtime.py:41 + _install.py:34 install hints now ai-agent-assembly/tap/aasm; README.md:277 tap link/label → homebrew-tap. Grep: 0 residual bare agent-assembly/tap, 0 homebrew-agent-assembly.
3. Side effects: None. Edits are inside user-facing hint strings + a README table link; no code path, API, or business logic touched. The old agent-assembly/tap/aasm was a hard 404 (org doesn't exist) — this strictly fixes broken UX.
4. Front-end: N/A — no FE code in this PR.

Verdict: ready to approve + merge (mergeable; BLOCKED = awaiting required Pioneer approval). — Claude Code