V-L3-C1: Justfile line 55 collapses three recipes via literal \n

[hyperpolymath]

Context

Justfile line 55 contains literal \n characters where newlines were intended. The three intended recipes (augment, check-octad, migrate) collapse into a single recipe whose name embeds \n:

# Augment a database with VeriSimDB octad\naugment DB_URL:\n    cargo run -- augment {{DB_URL}}\n\n# Check octad layer completeness\ncheck-octad DB_URL:\n    cargo run -- check-octad {{DB_URL}}\n\n# Generate migration scripts\nmigrate DB_URL:\n    cargo run -- migrate {{DB_URL}}

Running just augment foo errors with "Unknown recipe augment".

What to do

Split the \n-joined block into three independent recipes with real newlines. Verify with just --list.

Note (sequencing)

If the underlying clap subcommands augment / check-octad / migrate do not exist (they don't — see src/main.rs), this issue is blocked on V-L3-C2. Either fix the recipes to point at real subcommands or delete them in V-L3-C2.

Acceptance

• just --list shows three distinct recipes (or those recipes are removed)
• No literal \n remains in the file