code-analysis hook does not detect mnemex status output format

[YamadaHideki]

Problem

code-analysis@mag-claude-plugins v3.2.2 does not detect indexed projects when claudemem is backed by mnemex.

The hook checks claudemem status output with:

status.match(/(\d+)\s+(chunks|symbols)/)

But current mnemex/claudemem status outputs key-value format:

exists=true
files=20
chunks=355
languages=python,json,markdown
model=ollama/qwen3-embedding:8b
last_updated=2026-05-07T10:35:25.198Z

Because of this, the hook treats the project as not indexed and falls back to native Grep/Glob/Read instead of enriching search with mnemex context.

Expected

The hook should recognize both status output formats:

355 chunks
chunks=355
symbols=355

Actual

code-analysis behaves as if the project is not indexed, even though claudemem status reports existing chunks.

Environment

• code-analysis@mag-claude-plugins: 3.2.2
• mnemex: 0.30.1
• claudemem command is available and backed by mnemex/symlink
• Claude Code plugin scope: user