buzzert/Sybil-2
1
0
Fork 0
Code Issues 1 Pull Requests 1 Actions Packages Projects Releases Wiki Activity

experimental devbox support

Browse Source
This commit is contained in:
James Magahern
2026-05-02 19:38:15 -07:00
parent 38da3cea72
commit fd9ee455fb
7 changed files with 282 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
docs/api/rest.md
View File

@@ -170,9 +170,19 @@ Behavior notes:
- For `openai` and `xai`, backend enables tool use during chat completion with an internal system instruction.
- For `openai` and `xai`, image attachments are sent as chat-completions content parts alongside text.
- For `anthropic`, image attachments are sent as Messages API `image` blocks using base64 source data; text attachments are added as `text` blocks.
- Available tool calls for chat: `web_search` and `fetch_url`.
- Available tool calls for chat: `web_search` and `fetch_url`. When `CHAT_CODEX_TOOL_ENABLED=true`, `codex_exec` is also available.
- `web_search` returns ranked results with per-result summaries/snippets. Its backend engine is selected by `CHAT_WEB_SEARCH_ENGINE` (`exa` default, or `searxng` with `SEARXNG_BASE_URL` set). SearXNG mode requires the instance to allow `format=json`.
- `fetch_url` fetches a URL and returns plaintext page content (HTML converted to text server-side).
- `codex_exec` delegates coding, shell, repository inspection, and other complex software tasks to a persistent remote Codex CLI workspace over SSH. The server runs `codex exec <prompt>` on the configured devbox inside `CHAT_CODEX_REMOTE_WORKDIR`.
- `codex_exec` configuration:
- `CHAT_CODEX_TOOL_ENABLED=true`
- `CHAT_CODEX_REMOTE_HOST=<host-or-ip>` (required when enabled)
- `CHAT_CODEX_REMOTE_USER=<ssh-user>` (optional; omitted if `CHAT_CODEX_REMOTE_HOST` already contains `user@host`)
- `CHAT_CODEX_REMOTE_PORT=22` (optional)
- `CHAT_CODEX_REMOTE_WORKDIR=/workspace/sybil-codex` (optional; created on the remote host if missing)
- `CHAT_CODEX_SSH_KEY_PATH=/run/secrets/codex_ssh_key` (recommended private-key delivery via read-only volume mount)
- `CHAT_CODEX_SSH_PRIVATE_KEY_B64=<base64-private-key>` (optional fallback when a volume mount is not practical)
- `CHAT_CODEX_EXEC_TIMEOUT_MS=600000` (optional)
- When a tool call is executed, backend stores a chat `Message` with `role: "tool"` and tool metadata (`metadata.kind = "tool_call"`), then stores the assistant output.
- `anthropic` currently runs without server-managed tool calls.