v1.3.0 — Remove explore.py

Breaking Change

explore.py has been removed.

AI coding agents are better orchestrators than a hardcoded Python pipeline. Agents can:

• Inspect search results and apply freshness annotations
• Read() modified files between steps
• Decide whether to invoke chat.py based on search results
• Reason between each step of the workflow

Migration

Replace explore.py calls with the standard workflow:

1. search.py — find relevant code
2. Review results, Read() local files or fetch.py for external repos
3. Optionally chat.py for synthesized explanations

Other changes

• Updated SKILL.md, workflows.md, query-patterns.md
• Updated codealive-code-explorer agent rules
• Updated documentation site (skills.mdx)