suppress claude CLI unrecognized-model telemetry from reviewer stderr - #6239
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…e-2 reviewer stderr The claude-ollama / claude-ollama-tui providers redirect the real Anthropic claude binary's ANTHROPIC_BASE_URL at a local Ollama endpoint serving models like gemma3:27b. The binary's own SDK doesn't recognize those model names and logs a one-time-per-model `[claude-code:unrecognized_model]` warning to stderr — harmless telemetry, but confusing in reviewer output since it names "claude-code" while running under an Ollama-backed OpenCode/claude-ollama review stage. Filter it out at both places stderr is tagged and surfaced (agentCliSpawning.js and cos-runner/index.js).
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Summary
[claude-code:unrecognized_model] {"model":"gemma3:27b",...}in their stderr tail. This is the real AnthropicclaudeCLI's own SDK telemetry, logged once per model whenever it doesn't recognize themodelfield — expected here because those providers redirect the binary'sANTHROPIC_BASE_URLat a local Ollama endpoint serving non-Anthropic models. It's harmless but confusing, since it names "claude-code" while running under an Ollama-backed review stage.server/lib/cliStderrNoise.js(isKnownCliStderrNoise) and wired it into both places stderr is tagged and surfaced for CoS agent runs:server/services/agentCliSpawning.jsandserver/cos-runner/index.js.Test plan
server/lib/cliStderrNoise.test.js(new) — unit tests for the predicateserver/services/agentCliSpawning.test.js— added a behavioral test confirming the noise line is dropped from the surfaced output tailserver/cos-runner/index.test.js— updated the parity assertion for the new guardservices/agentCliSpawning.test.js cos-runner/index.test.js lib/cliStderrNoise.test.js lib/index.test.js— 90 passed