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Renn F
b0857915a1
A live opencode run against api.x.ai/v1 surfaced three real bugs: 1. Provider package — grok-build-0.1 is driven via the OpenAI Responses API (opencode calls model.responses()). @ai-sdk/openai-compatible is chat/completions only and errors "responses is not a function". Switch the generated opencode.json provider + the grok image to @ai-sdk/openai. 2. Headless hang — `opencode run` blocks after init without a TTY; close stdin (`< /dev/null`) in the entrypoint so it proceeds to the model call. 3. Reasoning-token cost — grok-build-0.1 is a reasoning model; reasoning tokens bill as output but opencode stores them in a separate column. cost_for_session folds tokens_reasoning into output (else ~22x undercount). Verified end-to-end against a real session row (input=6120, output=1, reasoning=226, cache_read=1856): our pricing reproduces opencode's stored USD cost ($0.0069452) exactly. Tests anchored to that real row.
26 lines
1.3 KiB
Bash
Executable File
26 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Entrypoint for the roboco-agent-grok image.
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#
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# Renders opencode.json from the RoboCo spawn env (OPENAI_* + ROBOCO_*, set by
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# GrokProvider) plus the mounted Claude Code mcp-config.json, then runs opencode
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# non-interactively. opencode speaks the OpenAI protocol, so grok-build-0.1 runs
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# natively against api.x.ai/v1 with no shim, while still reaching the RoboCo MCP
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# gateway (roboco-flow / roboco-do / ...) translated into opencode's mcp config.
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set -euo pipefail
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# Generate opencode.json (provider + model + MCP gateway + permissions +
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# instructions). Writes to opencode's global config dir by default.
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python -m roboco.llm.providers.opencode_config
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# Run the agent. The prompt comes from an env var (never an untrusted argv
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# positional); `--` separates it from flags so a prompt starting with `--`
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# cannot be parsed as CLI options. The model also comes from the rendered
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# config; --model is passed explicitly as belt-and-suspenders.
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#
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# `< /dev/null` is REQUIRED: without a closed stdin, `opencode run` hangs after
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# init in a headless / no-TTY environment (it blocks waiting on stdin). Verified
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# live — closing stdin lets the run proceed to the model call and exit cleanly.
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exec opencode run \
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--model "xai/${ROBOCO_AGENT_MODEL:-grok-build-0.1}" \
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-- "${ROBOCO_INITIAL_PROMPT:-}" < /dev/null
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