Configurable recursion limit in dcode - #5054
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Mason Daugherty (mdrxy) merged 5 commits intoJul 23, 2026
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Add docs for the new --recursion-limit CLI flag, DEEPAGENTS_CODE_RECURSION_LIMIT env var, and [runtime].recursion_limit config.toml key introduced in langchain-ai/deepagents#4994. Default is 2000 (raised from 1000). Valid range: 25-100000. Precedence: CLI > env > config.toml > default.
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July 23, 2026 15:49
Mason pointed out 'single session' was wrong. recursion_limit is the LangGraph graph step budget (max node invocations per graph invocation, i.e. per turn), not a session-wide cap. Updated all three files.
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LGTM % nits
Co-authored-by: Naomi Pentrel <5212232+npentrel@users.noreply.github.com>
Co-authored-by: Naomi Pentrel <5212232+npentrel@users.noreply.github.com>
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Fixes DOC-1422
Summary
[runtime].recursion_limitsection toconfig-file.mdxdocumenting theconfig.tomlkey, env var (DEEPAGENTS_CODE_RECURSION_LIMIT), and--recursion-limitCLI flag for configuring the agent's LangGraph recursion limit.--recursion-limitto the command-line options table incli-reference.mdx.DEEPAGENTS_CODE_RECURSION_LIMITto the environment variable reference inconfiguration.mdx.Default is
2000(raised from1000). Valid range: 25–100,000. Precedence: CLI > env > config.toml > default. Introduced in langchain-ai/deepagents#4994.Links
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Requested review from: Naomi Pentrel (@npentrel), Lauren Hirata Singh (@lnhsingh)