model

Show or change which model agy --print uses. agy reads the active model from ~/.gemini/antigravity-cli/settings.json ("model": "<label>"); the TUI's "Switch Model" just writes that key. The --model CLI flag is unreliable (an unknown id silently falls back to the default), so this command edits settings.json directly. The change is immediate — no plugin reinstall.

Raw user request: $ARGUMENTS

Alias table (canonical copy: config/model-map.json — keep in sync)

Alias	Label written to settings.json
flash-low	Gemini 3.5 Flash (Low)
flash / flash-medium	Gemini 3.5 Flash (Medium)
flash-high	Gemini 3.5 Flash (High)
pro / pro-low	Gemini 3.1 Pro (Low)
pro-high	Gemini 3.1 Pro (High)
sonnet	Claude Sonnet 4.6 (Thinking)
opus	Claude Opus 4.6 (Thinking)
gpt-oss	GPT-OSS 120B

(Low/Medium/High) is the thinking-effort level. Model availability depends on the account tier (free = Flash / Flash-Lite only). For /agy:notebook sweeps, flash-low is fastest/cheapest; use pro for higher-quality synthesis.

What to do (ONE Bash call)

Run this, substituting the requested alias/label (trim $ARGUMENTS; empty = show only). It accepts an alias OR a full quoted label verbatim (so you can paste an exact string from the TUI when an alias is stale):

ARG="$ARGUMENTS"   # the alias or exact label, or empty
python - "$ARG" <<'PY'
import json, os, sys, shutil
arg = (sys.argv[1] if len(sys.argv) > 1 else "").strip().strip('"').strip("'")
sp = os.path.expanduser("~/.gemini/antigravity-cli/settings.json")
ALIASES = {
    "flash-low":"Gemini 3.5 Flash (Low)", "flash":"Gemini 3.5 Flash (Medium)",
    "flash-medium":"Gemini 3.5 Flash (Medium)", "flash-high":"Gemini 3.5 Flash (High)",
    "pro":"Gemini 3.1 Pro (Low)", "pro-low":"Gemini 3.1 Pro (Low)",
    "pro-high":"Gemini 3.1 Pro (High)", "sonnet":"Claude Sonnet 4.6 (Thinking)",
    "opus":"Claude Opus 4.6 (Thinking)", "gpt-oss":"GPT-OSS 120B",
}
try:
    cfg = json.load(open(sp, encoding="utf-8"))
except FileNotFoundError:
    cfg = {}
cur = cfg.get("model", "(unset — agy uses its default)")
if not arg:
    print("Modelo actual:", cur)
    print("\nAlias disponibles:")
    for a, lbl in ALIASES.items(): print(f"  {a:13} → {lbl}")
    print("\nUso: /agy:model <alias>   o   /agy:model \"Gemini 3.1 Pro (High)\"")
    sys.exit(0)
label = ALIASES.get(arg.lower(), arg)   # alias → label, else use verbatim
shutil.copyfile(sp, sp + ".bak") if os.path.exists(sp) else None
cfg["model"] = label
json.dump(cfg, open(sp, "w", encoding="utf-8"), ensure_ascii=False, indent=2)
print(f"Modelo: {cur}  →  {label}")
if arg.lower() not in ALIASES and arg != label:
    print("(usaste un label literal; verificá que coincida exacto con la lista del TUI)")
print("⚠️  Si agy sigue en el modelo anterior, el label no coincide con tu cuenta: abrí el TUI"
      " `agy` → Switch Model, copiá el string exacto y reintentá con /agy:model \"<label>\".")
PY