Bohan Jiang c1bd4f995c fix(agent): fail a run whose provider session ran out of context (MUL-5739) (#6422) ...

Detect provider context exhaustion from Claude Code's structured
terminal_reason rather than from its error prose, so a saturated session is
retired and the next task cold-starts instead of resuming a conversation
that can no longer answer.

Refs #6402 — does not close it: the captured 2.1.220/2.1.221 frames report
is_error alongside terminal_reason, so the specific `completed` escape the
issue reports is not reproduced. The structured check is the load-bearing
fix and is proven present on the reported CLI version; the composite text
predicate is a bounded backstop for uncaptured shapes.

2026-08-05 15:41:15 +08:00

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claude-code-2.1.220-context-exhausted-resume.jsonl

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cursor-agent-2026.07.20-stream-json.jsonl

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openclaw-2026.5.5-stdout.json

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qwen-code-0.20.0-error-stream-json.jsonl

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qwen-code-0.20.0-resume-not-found.stderr.txt

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qwen-code-0.20.0-stream-json.jsonl

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