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Renn F
a956083f9f
Add a roboco/llm/providers/ seam — an AgentProvider lifecycle ABC and a ProviderRegistry keyed by ModelProvider — so the orchestrator can drive agent backends other than Claude Code. The first non-Claude backend is GrokProvider for xAI's grok-build-0.1. xAI is OpenAI-compatible only (no Anthropic-Messages endpoint), so a Grok agent runs an OpenAI-protocol runtime pointed at https://api.x.ai/v1 rather than the ANTHROPIC_BASE_URL injection the other providers use. It reuses the orchestrator's existing mount/auth assembly, so it inherits the same MCP gateway + tool-manifest wiring as every other agent by construction, and passes its prompt via env (never an argv positional). The change is purely additive: only GROK routes through the registry; Anthropic / Ollama Cloud / self-hosted spawns run the existing _spawn_container path unchanged. Includes: - ModelProvider.GROK (migration 038) + a seeded Grok provider row (migration 039) + a grok-build-0.1 catalog entry - GET/PUT /api/providers/grok-key to store the xAI key (Fernet-encrypted, reusing the existing provider-key machinery) - ClaudeCodeProvider reference adapter over the current spawn - unit tests for the registry, GrokProvider (gateway wiring, no ANTHROPIC_* leak, prompt-injection safety, failure paths) and routing The dedicated roboco-agent-grok image and the exact OpenAI-protocol CLI invocation are the remaining piece to finalise with xAI.
34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
"""Add 'grok' to the postgres modelprovider enum.
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Grok (``ModelProvider.GROK`` — xAI's OpenAI-compatible grok-build-0.1) is a new
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agent backend. Seeding its provider row (migration 039) and routing agents to it
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requires the postgres ``modelprovider`` enum to carry the value. Mirrors the
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enum-add pattern of migration 037; the row seed is split into 039 because a
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newly added enum value cannot be used in the same transaction that adds it.
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Revision ID: 038_modelprovider_grok
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Revises: 037_agentrole_pr_reviewer
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Create Date: 2026-06-18
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"""
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from __future__ import annotations
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from alembic import op
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revision = "038_modelprovider_grok"
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down_revision = "037_agentrole_pr_reviewer"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# Unguarded (renders in offline --sql so the enum-migration-parity test
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# sees it) and idempotent. PG 16 permits ADD VALUE inside a transaction.
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op.execute("ALTER TYPE modelprovider ADD VALUE IF NOT EXISTS 'grok'")
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def downgrade() -> None:
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# Postgres does not support removing enum values without a destructive
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# type recreation. Forward-only by design (see migration 037).
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pass
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