{"slug":"jeremylongshore-langchain-sdk-patterns","source_name":"jeremylongshore/langchain-sdk-patterns","name":"Jeremylongshore/Langchain SDK Patterns","description":"Compose LangChain 1.0 Python runnables with the production defaults the docs\ndo not warn about: parallel batching, narrow fallbacks, and brace-safe prompts.\nUse when building an LCEL chain with RunnableSequence / RunnableParallel,\nadding resilience via `.with_fallbacks()`, tuning throughput with `.batch()`\nor `.abatch()`, or wrapping user input in a prompt template.\nTrigger with \"langchain runnable\", \"with_fallbacks\", \"langchain batch\",\n\"runnable sequence\", \"lcel\", \"runnableparallel\", \"chain com","version":1,"lift":{"pass_rate_delta_pts":36.36,"pass_rate_pct":95.5,"total_cases":22,"passed_cases":21,"tokens_delta_pct":146.8,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-31T00:17:44.778224+00:00"},"skill_score":0.9545,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":36.36,"with_pass_pct":95.5,"without_pass_pct":59.1,"tokens_delta_pct":146.8,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-31T00:17:44.778224+00:00","run_id":"c01e30be-6998-4deb-8f9f-1144a93b8175","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"MIT","install_count":0,"manifest_hash":"8fee27ae3201b50f2c2801e7732c873d9698214cd01491099cbc0749c1adb620","raw_url":"https://app.decimal.ai/s/jeremylongshore-langchain-sdk-patterns/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/jeremylongshore-langchain-sdk-patterns"}