# Madrid — 2026-10-27

Input SHA-256: `cb2b673630fd6dd1e0cf3e981e593d3253baf35694314ee23f5b1ae14bf4e86d`

Scope: Metro de Madrid: 12 lines + Ramal (light-metro ML1-ML3 excluded)

| Gate | Result | Evidence |
|---|---|---|
| G1 | PASS | 242/240 = 100.8%; convention: 240 = interchanges counted once (paid-area merges); 291 = sum of stops per line (official documents) |
| G2 | PASS | All reference lines with usable connected direction coverage |
| G3 | PASS | 1 graph components (station-level, rail + stop_area_group + <=250 m estimated walks) |
| G4 | PASS | local 242/242; Latin 242/242 |
| G5 | PASS | orphan stops=0; >15km hops=0 []; unnamed loops/termini=[] |
| G6 | PENDING | designer sign-off missing/stale |
| G7 | PASS | 5/5 expert routes, including direction/contrast/branch checks |
| G8 | PENDING | compressed binary 31106 bytes / 61440; reference emulator open: NOT MEASURED (no emulator allocated) |
| G9 | PASS | Embedded attribution/month; exact binary + JSON twin, GeoJSON, README and licences exported |

Release eligible: false

Snapshot diagnostics: