Authoritative Files Config Stale

Problem

config/authoritative-files.yaml references non-existent files (e.g., ge_ports.py) and is missing 18+ config entries added since last update.

Impact

JIT injection may fail to inject relevant config or inject stale references.

Proposed Solution

Audit authoritative-files.yaml against all files in config/ directory, CLAUDE.md CONFIG AUTHORITY section, and config-authority.md contract.

Acceptance Criteria

• Every referenced file exists
• All config files represented
• Matches wiki contracts