External/buzz
1
0
Fork 0
mirror of https://github.com/block/buzz.git synced 2026-08-18 06:50:31 +02:00
Code Issues Packages Projects Releases Wiki Activity

agent: make max_sessions default unlimited (#547)

Browse Source
This commit is contained in:
tlongwell-block
2026-05-12 17:32:19 -04:00
committed by GitHub
parent 08e00a6f0a
commit a33d73bf6d
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
crates/sprout-agent/README.md
+2 -2
View File
@@ -138,7 +138,7 @@ Everything is environment variables. No flags, no config files. (We are a subpro
| `SPROUT_AGENT_LLM_TIMEOUT_SECS` | `120` | |
| `SPROUT_AGENT_TOOL_TIMEOUT_SECS` | `660` | Per-tool call timeout in seconds |
| `SPROUT_AGENT_MAX_PARALLEL_TOOLS` | `8` | Max concurrent tool calls per turn (1 = sequential) |
| `SPROUT_AGENT_MAX_SESSIONS` | `8` | Max concurrent ACP sessions |
| `SPROUT_AGENT_MAX_SESSIONS` | unlimited | Max concurrent ACP sessions. Sessions are cheap; default has no cap. |
| `SPROUT_AGENT_MAX_LINE_BYTES` | `4194304` | 4 MiB. Hard cap on inbound JSON-RPC frames. |
| `SPROUT_AGENT_MAX_HISTORY_BYTES` | `1048576` | 1 MiB. Old turns are evicted past this. |
@@ -205,7 +205,7 @@ The trust boundary is **the operator who launched the agent**. The harness, MCP
| Frame size | `SPROUT_AGENT_MAX_LINE_BYTES` (default 4 MiB). Oversize → connection killed. |
| LLM response size | 16 MiB hard cap. Both `Content-Length` precheck and streaming-buffer cap. |
| Cancellation | `tokio::select! { biased; _ = cancel.changed() => ... }` at every loop boundary. Cancel always wins the race. |
| Session isolation | Up to 8 concurrent sessions (configurable). One prompt per session at a time. Each session gets its own MCP servers. |
| Session isolation | Unlimited concurrent sessions by default (configurable via `SPROUT_AGENT_MAX_SESSIONS`). One prompt per session at a time. Each session gets its own MCP servers. |
| `tool_use ↔ tool_result` pairing | Encoded in the type system. Every `ToolCall` and `ToolResult` carries a `provider_id: String` (not `Option`). |
### Bounded Everything
crates/sprout-agent/src/config.rs
+1 -1
View File
@@ -103,7 +103,7 @@ impl Config {
mcp_max_restart_attempts: parse_env("SPROUT_AGENT_MCP_RESTART_MAX_ATTEMPTS", 3u32)?,
mcp_restart_base_ms: parse_env("SPROUT_AGENT_MCP_RESTART_BASE_MS", 500u64)?,
mcp_restart_max_ms: parse_env("SPROUT_AGENT_MCP_RESTART_MAX_MS", 30_000u64)?,
max_sessions: parse_env("SPROUT_AGENT_MAX_SESSIONS", 8)?,
max_sessions: parse_env("SPROUT_AGENT_MAX_SESSIONS", usize::MAX)?,
max_line_bytes: parse_env("SPROUT_AGENT_MAX_LINE_BYTES", 4 * 1024 * 1024)?,
max_history_bytes: parse_env("SPROUT_AGENT_MAX_HISTORY_BYTES", 1024 * 1024)?,
max_handoffs: parse_env("SPROUT_AGENT_MAX_HANDOFFS", 5)?,