fix: replace the Gemini CLI host with Agy

README.md

@@ -4,13 +4,13 @@
 
 ## Plugins
 
-| Plugin | Claude | Codex | Gemini | OpenCode | OpenClaw | Hermes | AgentSkills |
+| Plugin | Claude | Codex | Agy | OpenCode | OpenClaw | Hermes | AgentSkills |
 | --- | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
-| [`mlx-agent`](https://github.com/cavi-ai/mlx-agent) — discover, verify, and wire local MLX models | ✓ | ✓ | — | ✓ | ✓ | ✓ | ✓ |
-| [`obsidian-agent`](https://github.com/cavi-ai/obsidian-agent) — portable vault workflows over the official Obsidian CLI | ✓ | ✓ | ✓ | ✓ | — | — | ✓ |
+| [`mlx-agent`](https://github.com/cavi-ai/mlx-agent) — discover, verify, and wire local MLX models | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
+| [`obsidian-agent`](https://github.com/cavi-ai/obsidian-agent) — portable vault workflows over the official Obsidian CLI | ✓ | ✓ | — | ✓ | — | — | ✓ |
 | [`loop-killer`](https://github.com/cavi-ai/loop-killer) — end stop-hook re-prompt loops by clearing the active goal | ✓ | — | — | — | — | — | — |
 
-The machine-readable source of truth is [`catalog.json`](catalog.json). Claude and Codex consume native marketplace projections. Gemini, OpenCode, OpenClaw, and Hermes use the discovery records under `providers/`, which link to each source repository's tested installer; those files do not claim a native marketplace protocol. Portable AgentSkills packages remain available from each plugin repository.
+The machine-readable source of truth is [`catalog.json`](catalog.json). Claude and Codex consume native marketplace projections. Agy, OpenCode, OpenClaw, and Hermes use the discovery records under `providers/`, which link to each source repository's tested installer; those files do not claim a native marketplace protocol. Portable AgentSkills packages remain available from each plugin repository.
 
 ## Claude Code
 
@@ -37,15 +37,16 @@ The Codex projection at [`.agents/plugins/marketplace.json`](.agents/plugins/mar
 
 These package projections are distribution artifacts, not independent workflow sources. Refresh one only from a reviewed upstream commit, update its `provenance.json`, and run the full catalog gate. Product development remains in the linked plugin repository.
 
-## Gemini CLI
+## Agy
 
-Gemini discovery metadata is in [`providers/gemini/catalog.json`](providers/gemini/catalog.json). Each entry records the source repository's native installation command:
+Agy discovery metadata is in [`providers/agy/catalog.json`](providers/agy/catalog.json). Each entry records the source repository's native installation command:
 
 ```sh
-gemini extensions install https://github.com/cavi-ai/obsidian-agent
+git clone https://github.com/cavi-ai/mlx-agent.git
+agy plugin install ./mlx-agent/providers/agy
 ```
 
-The command uses Gemini's native extension loader. The discovery catalog itself does not install anything. `mlx-agent` does not ship a Gemini extension.
+The discovery catalog itself does not install anything. `obsidian-agent` does not ship an Agy plugin.
 
 ## OpenCode
 

catalog.json

@@ -7,10 +7,11 @@
       "repository": "cavi-ai/mlx-agent",
       "license": "MIT",
       "summary": "Discover, verify, and wire local MLX-optimized models on Apple Silicon.",
-      "hosts": ["claude", "codex", "opencode", "openclaw", "hermes", "agentskills"],
+      "hosts": ["claude", "codex", "agy", "opencode", "openclaw", "hermes", "agentskills"],
       "packages": {
         "claude": { "path": "." },
         "codex": { "path": "packages/codex/mlx-agent" },
+        "agy": { "path": "providers/agy" },
         "opencode": { "path": "providers/opencode" },
         "openclaw": { "path": "providers/agentskills" },
         "hermes": { "path": "providers/agentskills" },
@@ -22,11 +23,10 @@
       "repository": "cavi-ai/obsidian-agent",
       "license": "MIT",
       "summary": "Run portable, safety-gated Obsidian vault workflows through the official Obsidian CLI.",
-      "hosts": ["claude", "codex", "gemini", "opencode", "agentskills"],
+      "hosts": ["claude", "codex", "opencode", "agentskills"],
       "packages": {
         "claude": { "path": "." },
         "codex": { "path": "packages/codex/obsidian-agent" },
-        "gemini": { "path": "." },
         "opencode": { "path": "providers/opencode" },
         "agentskills": { "path": "providers/agentskills" }
       }

catalog.schema.json

@@ -15,7 +15,7 @@
     }
   },
   "$defs": {
-    "host": { "enum": ["claude", "codex", "gemini", "opencode", "openclaw", "hermes", "agentskills"] },
+    "host": { "enum": ["claude", "codex", "agy", "opencode", "openclaw", "hermes", "agentskills"] },
     "package": {
       "type": "object",
       "additionalProperties": false,
@@ -38,7 +38,7 @@
           "properties": {
             "claude": { "$ref": "#/$defs/package" },
             "codex": { "$ref": "#/$defs/package" },
-            "gemini": { "$ref": "#/$defs/package" },
+            "agy": { "$ref": "#/$defs/package" },
             "opencode": { "$ref": "#/$defs/package" },
             "openclaw": { "$ref": "#/$defs/package" },
             "hermes": { "$ref": "#/$defs/package" },

providers/agy/catalog.json

@@ -0,0 +1,13 @@
+{
+  "name": "cavi-ai",
+  "host": "agy",
+  "protocol": "discovery",
+  "plugins": [
+    {
+      "name": "mlx-agent",
+      "repository": "cavi-ai/mlx-agent",
+      "package": "providers/agy",
+      "install": { "command": "git clone https://github.com/cavi-ai/mlx-agent.git && agy plugin install ./mlx-agent/providers/agy" }
+    }
+  ]
+}

scripts/validate-catalog.mjs

@@ -4,7 +4,7 @@ import { createHash } from "node:crypto";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
 
-export const HOSTS = ["claude", "codex", "gemini", "opencode", "openclaw", "hermes", "agentskills"];
+export const HOSTS = ["claude", "codex", "agy", "opencode", "openclaw", "hermes", "agentskills"];
 // Marketplace identity: what users type after @ in `plugin install <name>@<marketplace>`.
 export const MARKETPLACE = "cavi-ai";
 // Every plugin the catalog may list. REQUIRED is the subset that must be present and ships a pinned Codex package.
@@ -20,8 +20,8 @@ const SOURCE_PATHS = { "mlx-agent": "providers/codex", "obsidian-agent": "." };
 const MLX_EXCLUDED = [".mlx-agent-generated-files.json", "skills/*/scripts/mlx-agent-mcp", "skills/*/src/mlx_agent/mcp_server.py"];
 const MLX_EXCLUSION_REASON = "Codex skills use the packaged CLI entrypoint; MCP transport artifacts are not required or distributed by this catalog.";
 const DISCOVERY_COMMANDS = {
-  gemini: {
-    "obsidian-agent": "gemini extensions install https://github.com/cavi-ai/obsidian-agent"
+  agy: {
+    "mlx-agent": "git clone https://github.com/cavi-ai/mlx-agent.git && agy plugin install ./mlx-agent/providers/agy"
   },
   opencode: {
     "mlx-agent": "git clone https://github.com/cavi-ai/mlx-agent.git && python3 mlx-agent/scripts/mlx-agent install opencode --scope user --dry-run --json",
@@ -39,7 +39,7 @@ const LEGACY = new Set(["claude-plugins", "claude-obsidian", "claude-obsidian-pl
 const PROJECTIONS = {
   claude: ".claude-plugin/marketplace.json",
   codex: ".agents/plugins/marketplace.json",
-  gemini: "providers/gemini/catalog.json",
+  agy: "providers/agy/catalog.json",
   opencode: "providers/opencode/catalog.json",
   openclaw: "providers/openclaw/catalog.json",
   hermes: "providers/hermes/catalog.json"