Add Antigravity to the agents panel, with the sign-in kept by any harness

manual/17-ai.md

@@ -39,7 +39,7 @@ There are terminal shortcuts too: `a` runs the default agent inline in the curre
 
 ### The agents panel
 
-The top bar has an agents icon. Before you've set up an agent, its panel walks you through signing in to Claude, Codex, or Grok, and the first one becomes your default agent. After that, the panel puts every subscription on one page: each agent and account with its plan, a meter for each of its 5-hour session and weekly limits with the time until it resets (hover for the exact percentage), or the remaining prepaid balance, under a line that rotates through what you've used across all of them, like tokens this week and your most used model. Under _Make something_ it offers starter prompts for a new theme, plugin, or app that hand the task to your default agent. Apps are built the way Omarchy's own Hype, Monologue, and Omacut are, in C++ and Qt Quick, following the omarchy-app agent skill, and the compiler and Qt pieces they need come installed. Claude Code, Codex, Grok, Fireworks, and Kimi are covered out of the box. Kimi currently reports account quota limits without local token or prompt statistics.
+The top bar has an agents icon. Before you've set up an agent, its panel walks you through signing in to Claude, Codex, or Grok, and the first one becomes your default agent. After that, the panel puts every subscription on one page: each agent and account with its plan, a meter for each of its 5-hour session and weekly limits with the time until it resets (hover for the exact percentage), or the remaining prepaid balance, under a line that rotates through what you've used across all of them, like tokens this week and your most used model. Under _Make something_ it offers starter prompts for a new theme, plugin, or app that hand the task to your default agent. Apps are built the way Omarchy's own Hype, Monologue, and Omacut are, in C++ and Qt Quick, following the omarchy-app agent skill, and the compiler and Qt pieces they need come installed. Claude Code, Codex, Grok, Fireworks, and Kimi are covered out of the box, as is Antigravity with its 5-hour and weekly limits, whether you signed in to it with `agy` or in omp, pi, or opencode, and its tokens count wherever you used it: `agy`, pi, omp, OpenClaw, or opencode. Kimi currently reports account quota limits without local token or prompt statistics.
 
 Left-click the bar icon for the panel, right-click to launch your default agent. The usage records behind it are regenerated every 15 minutes by `omarchy agent usage-update`, and the panel can even merge usage from your other machines via a synced folder. See the README under `$OMARCHY_PATH/shell/plugins/agents/` for the full settings.
 

shell/plugins/agents/README.md

@@ -72,6 +72,7 @@ Adding an agent needs no QML changes: ship a collector that prints the record co
 | `grok` | The credits endpoint behind Grok's `/usage` view (the billing period's included usage) | Each session's `usage.json` (the ledger `grok usage` prints: tokens by model per finished turn), plus `summary.json` for sessions |
 | `fireworks` | Estimated prepaid balance: configured funding minus rated account costs | Fireworks billing API, grouped by day and model for the last 30 days |
 | `kimi` | Kimi Code quotas (5-hour session, weekly, and monthly allowances) | none; quota only |
+| `agy` | Google's Cloud Code API (`loadCodeAssist` for the plan, `retrieveUserQuotaSummary` for the 5-hour and weekly windows), or `omp usage` for omp's sign-in | `history.jsonl`, `conversation_summaries.db`, and each conversation's `transcript.jsonl` under `~/.gemini/antigravity-cli/` (`AGY_DIR`), plus pi, omp, and OpenClaw sessions on the `google-antigravity` provider and opencode sessions on its Antigravity plugin's `antigravity-` models |
 
 When `~/.local/state/omarchy/agents/accounts/<claude|codex|grok>.json`
 registers more than one account, the `claude`, `codex`, and `grok` records
@@ -91,7 +92,24 @@ Codex CLI will front any OpenAI-compatible backend — `--oss`, or a custom `mod
 
 Claude limits need a signed-in CLI; without credentials the panel says so and
 falls back to local stats only. A non-default Claude directory is honored via
-`CLAUDE_CONFIG_DIR`, Codex via `CODEX_HOME`, Grok via `GROK_HOME`. Grok's
+`CLAUDE_CONFIG_DIR`, Codex via `CODEX_HOME`, Grok via `GROK_HOME`,
+Antigravity via `AGY_DIR`. Antigravity's plan and limits are
+asked with the sign-in `agy` keeps in the Secret Service keyring (service
+`gemini`, username `antigravity`, or `antigravity-oauth-token` under
+`AGY_DIR` without a keyring). Without `agy`, the Antigravity sign-in of
+another harness stands in: omp's `agent.db`, pi's `auth.json` (both under
+`PI_CODING_AGENT_DIR` when set), or opencode's `google` sign-in when the
+Antigravity plugin's `antigravity-accounts.json` is there. Of these, the
+token refreshed most recently is asked first, and one Google refuses gives
+way to the next. omp is asked through `omp usage`, which refreshes its own
+sign-in, and its token then only names the plan. Every other harness
+refreshes its token while it runs; one left to lapse shows the last limits
+until that harness runs again. Because the panel's _Sign-in required_ link
+runs a sign-in flow that knows Claude, Codex, and Grok only, the Antigravity
+record names that state in words and puts the instruction in `authHelpText`
+instead of asking for a link. Hermes reaches Antigravity only through
+plugins that run `agy`, so its usage is agy's own. The record's id is
+`agy`, the name the default agent knows it by. Grok's
 plan comes from the settings it caches in its home, and its limit from the
 credits endpoint its own `/usage` view reads, asked with each account's
 sign-in; a sign-in left to lapse shows the last credits until Grok runs

shell/plugins/agents/manifest.json

@@ -5,7 +5,7 @@
   "version": "1.0.0",
   "author": "Omarchy",
   "license": "MIT",
-  "description": "Claude Code, Codex, Grok, Fireworks, and Kimi usage, limits, and pace in a native Omarchy bar panel.",
+  "description": "Claude Code, Codex, Grok, Fireworks, Kimi, and Antigravity usage, limits, and pace in a native Omarchy bar panel.",
   "kinds": ["bar-widget"],
   "activation": "on-demand",
   "entryPoints": {
@@ -23,7 +23,8 @@
         "codex": { "enabled": true },
         "grok": { "enabled": true },
         "fireworks": { "enabled": true },
-        "kimi": { "enabled": true }
+        "kimi": { "enabled": true },
+        "agy": { "enabled": true }
       },
       "refreshIntervalSec": 900,
       "syncMode": "Off",