907da145b6
Follow-up to the salvaged GLM-5.3 support commit: drop z-ai/glm-5.1 from both curated lists per Teknium's direction (glm-5.2 keeps the 'default' tag), and regenerate the docs manifest. glm-5.1 remains available via live discovery and on out-of-scope surfaces (zai plugin, setup defaults, opencode-go) — named leftovers, not silently swept.