Brain Bridge
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| list_conversationsA | List all Antigravity conversations with their summaries. Scans the brain directory for conversation folders and reads metadata to provide summaries. |
| list_artifactsA | List all artifact files in a specific conversation. Returns the markdown files with their sizes and metadata summaries. |
| read_artifactA | Read the full content of a specific artifact file from a conversation. |
| search_artifactsA | Full-text search across artifact files. Searches all conversations or a specific one. Returns matching lines with context. |
| write_shared_noteA | Write a shared note to the brain/_shared/ directory, accessible across all conversations. |
| delegate_taskA | Delegate a task to a new child conversation. Creates a pending task that the Brain Bridge Extension will automatically pick up and execute via a headless cascade. Use check_task_result to monitor progress. |
| check_task_resultA | Check the status and result of a delegated task. Returns the task description, current status, and result if completed. |
| list_delegated_tasksB | List all delegated tasks and their current status. Optionally filter by status. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 8 tools
Each tool targets a distinct resource and action: conversations, artifacts, shared notes, and delegated tasks. No two tools overlap in purpose, making selection unambiguous.
All tools follow a consistent verb_noun pattern (e.g., list_conversations, read_artifact, delegate_task). This predictability aids agent comprehension and selection.
With 8 tools, the server is well-scoped. It covers the core domains (conversations, artifacts, notes, tasks) without unnecessary bloat or sparse coverage.
The tool set covers list/read/search for artifacts and task delegation, but lacks conversation detail reading, artifact writing, shared note reading, and task cancellation. These gaps create potential dead ends (e.g., writing a note with no way to read it).