{"_id":"@braintrust/langchain-js","_rev":"16-a605d43924c696308f8e6504889ab181","name":"@braintrust/langchain-js","dist-tags":{"latest":"0.2.5"},"versions":{"0.0.1":{"name":"@braintrust/langchain-js","version":"0.0.1","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.1","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"3e8699ac4e79e6b01a7a4a16df5c004565413a94","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.1.tgz","fileCount":19,"integrity":"sha512-jOCT1tUGBBGhshMvzVfR0dw+A5OVR4GJ2hj5hJLG7DmspQACoS3qhArfSjK7g2ATVuFN3dwy1/4jJbRpfPeSpQ==","signatures":[{"sig":"MEUCIB/tBfiuyrJM6aF2iyLtqibaaUpY0fIdO/J16PL7h6pmAiEApy51jH5qdpB9HTOGhqATZgRSyr+S/DmVF3SKyZWhoBY=","keyid":"SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"}],"unpackedSize":158110},"main":"./dist/index.js","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_npmVersion":"10.5.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"21.7.1","dependencies":{"braintrust":"workspace:^","@braintrust/core":"workspace:*"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.20","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.20"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.1_1733958847808_0.48344623957872246","host":"s3://npm-registry-packages-npm-production"}},"0.0.2":{"name":"@braintrust/langchain-js","version":"0.0.2","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.2","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"26d4a3e9cb1a4289e2278795e59def0a6a4eec68","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.2.tgz","fileCount":21,"integrity":"sha512-Yw79eQytz9F2BvxHnYhEXqyE4J8CB9gzEqa2UQTpg5dlWH6OfGLJG4nKFVhJY69mSw69bDtDoti8F9yhmAO1eA==","signatures":[{"sig":"MEUCIQCns1dsQVGBCpr0bV4VrDmpI+/ccGgdZreGolmpixKT6AIgZKxs90uXpFTbNgJhE2yxtIeXugucap56z+bmsshzg6E=","keyid":"SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"}],"unpackedSize":173940},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.2.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/92d6142b930945fd3d98bce981a9a714/braintrust-langchain-js-0.0.2.tgz","_integrity":"sha512-Yw79eQytz9F2BvxHnYhEXqyE4J8CB9gzEqa2UQTpg5dlWH6OfGLJG4nKFVhJY69mSw69bDtDoti8F9yhmAO1eA==","_npmVersion":"10.9.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"23.2.0","dependencies":{"braintrust":"^0.0.160","@braintrust/core":"0.0.71"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.26","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.20"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.2_1735839297887_0.567741726492418","host":"s3://npm-registry-packages-npm-production"}},"0.0.3":{"name":"@braintrust/langchain-js","version":"0.0.3","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.3","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"2cf8c171413a78405ea74f8b90029e74b058db84","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.3.tgz","fileCount":22,"integrity":"sha512-FykPbbtbdijzgwJZ6rQ0Y8DnIbnEQhwWPzWrRGiIDEwIsP5yZnpPB5SpaJhumDTrpF1VkQdsHr32TRQsOR45bA==","signatures":[{"sig":"MEYCIQDNcOXwOXX5HdDTGrtcFaZCFEZV8BwvwfePYOMSuBNLqAIhAPHhElrOnW59fOytWvoQaLviqwV/SzcdRw7xEbZMhtBl","keyid":"SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"}],"unpackedSize":174796},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.3.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/edcf8f1dcc0cd1b404c15909e4ffe276/braintrust-langchain-js-0.0.3.tgz","_integrity":"sha512-FykPbbtbdijzgwJZ6rQ0Y8DnIbnEQhwWPzWrRGiIDEwIsP5yZnpPB5SpaJhumDTrpF1VkQdsHr32TRQsOR45bA==","_npmVersion":"10.5.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"21.7.1","dependencies":{"braintrust":"^0.0.160","@braintrust/core":"0.0.75"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.26","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.20"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.3_1736708422906_0.07357529826788944","host":"s3://npm-registry-packages-npm-production"}},"0.0.4":{"name":"@braintrust/langchain-js","version":"0.0.4","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.4","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"e48232dc7abc180656cf6859e86ceca323a6cd43","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.4.tgz","fileCount":22,"integrity":"sha512-SnJL1PT0Qo+mcHIlZ+5PIoOH3g7yP7yRhBMSvVxmUH01jt/tw4IynuBcTQHL/y7ttArtdIBrOsdLc0QzJ7BmcA==","signatures":[{"sig":"MEYCIQCWbxuWDOO2TDKgBLhia9MjGJ83JTigEsfT5Utx7b/r3wIhAJ0os06Vf1vfqvCQScGyzNkOno49oQQVhgYjjz0X4MKl","keyid":"SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA"}],"unpackedSize":177849},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.4.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/8769d66184be7182a90f97f915e6ca0f/braintrust-langchain-js-0.0.4.tgz","_integrity":"sha512-SnJL1PT0Qo+mcHIlZ+5PIoOH3g7yP7yRhBMSvVxmUH01jt/tw4IynuBcTQHL/y7ttArtdIBrOsdLc0QzJ7BmcA==","_npmVersion":"10.5.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"21.7.1","dependencies":{"braintrust":"^0.0.160","@braintrust/core":"0.0.76"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.26","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.26"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.4_1736897127667_0.7408818316108534","host":"s3://npm-registry-packages-npm-production"}},"0.0.5":{"name":"@braintrust/langchain-js","version":"0.0.5","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.5","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"1ec354b83f3825426fe7bf2992fc29096827a047","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.5.tgz","fileCount":22,"integrity":"sha512-rBvHvOElJles/LvQIFcvfpAGfP9gSz1g96kqWu+wjj1FclHWlp6FAAAP1vTRHvIDACCDssOM8dINDSoyXCS6Lw==","signatures":[{"sig":"MEQCIDUHWfXYJit73VbbDXqPzE/EzVkdIxiHubzv1z0nuCQyAiBe5VDKFKTvkhhi7E9j1O99hm2MaTlBGVSByqH4wgzlYw==","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":177056},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.5.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/13bac1035c450ebd43c77b43506f9894/braintrust-langchain-js-0.0.5.tgz","_integrity":"sha512-rBvHvOElJles/LvQIFcvfpAGfP9gSz1g96kqWu+wjj1FclHWlp6FAAAP1vTRHvIDACCDssOM8dINDSoyXCS6Lw==","_npmVersion":"10.5.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"21.7.1","dependencies":{"braintrust":"^0.0.160","@braintrust/core":"0.0.77"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.26","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.26"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.5_1738262233710_0.23803111440589309","host":"s3://npm-registry-packages-npm-production"}},"0.0.6":{"name":"@braintrust/langchain-js","version":"0.0.6","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.6","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"f23fe528455078881210e1236db09950cb7a43ed","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.6.tgz","fileCount":23,"integrity":"sha512-f7oEVw3VWHeXRzK69Yo0N/+6GcFiz0XS7GxCmTIIIF1l4acCCZkzXo2a0/0ND2P4YpchHBcVFG4q3vVeH1fa0A==","signatures":[{"sig":"MEUCIQD9DZx+PPuWQGSH1URr1GdOZ6UtDXQLeTKLljDMBoN9VAIgX3CdnntMiqY8lOAmzWwbv6mLeZfMTSZ0siX6TmiOKLU=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":181285},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.6.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/51540ec1b9d7737a2c28ef7036d6094f/braintrust-langchain-js-0.0.6.tgz","_integrity":"sha512-f7oEVw3VWHeXRzK69Yo0N/+6GcFiz0XS7GxCmTIIIF1l4acCCZkzXo2a0/0ND2P4YpchHBcVFG4q3vVeH1fa0A==","_npmVersion":"10.5.0","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"21.7.1","dependencies":{"braintrust":"^0.0.160","@braintrust/core":"0.0.81"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.22.4","tsup":"^8.0.1","vitest":"^1.6.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.14","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.42"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.6_1741641243454_0.2014316762417363","host":"s3://npm-registry-packages-npm-production"}},"0.0.7":{"name":"@braintrust/langchain-js","version":"0.0.7","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.7","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"bceb9df3b519754a883ad55ffdd111237ee1b710","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.7.tgz","fileCount":23,"integrity":"sha512-rCxmvb9vzdUFDIIpWf8ONgvNOAkDbh39TehJLEzI8zybWXTfHsnX3DnZvdqrMO66v32CGW4YbYZUTL3lDFdqiw==","signatures":[{"sig":"MEQCID2qQC4Ip6G7UKcWRaH6Gog5WQ0k6HsiY9DO/NS5sEF0AiBuCq6+UiduuggPOoPS3A3otZNNbbVSUEYmKtkKzxJdLw==","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":181375},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.7.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/aabcfe1f2bd31a2dc96e07adaf0d3ac7/braintrust-langchain-js-0.0.7.tgz","_integrity":"sha512-rCxmvb9vzdUFDIIpWf8ONgvNOAkDbh39TehJLEzI8zybWXTfHsnX3DnZvdqrMO66v32CGW4YbYZUTL3lDFdqiw==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{"braintrust":"^0.3.7"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.42"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.7_1757461059819_0.9177778098982501","host":"s3://npm-registry-packages-npm-production"}},"0.0.8":{"name":"@braintrust/langchain-js","version":"0.0.8","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.8","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"15c68bcc46026485f593b17e542516ec96b12101","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.8.tgz","fileCount":24,"integrity":"sha512-EnaYE0NDEjCCvfiDfpIYKnpbDRDRxduhxak7fBwdhKCUduU6wehpGGVE3Z20CcBRJ4jdHFSEB3MS0LesdnwGOg==","signatures":[{"sig":"MEUCIQD993QuvLPHi9TX60EmPgLQtO49kd3sIQn5F+DltayWxgIgKMh18GtQ0gHPZpExzc7Sn/bqdYGDElfjETDy299R0AY=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":194496},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.8.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/bf4ac5a0956499f774073126159c9960/braintrust-langchain-js-0.0.8.tgz","_integrity":"sha512-EnaYE0NDEjCCvfiDfpIYKnpbDRDRxduhxak7fBwdhKCUduU6wehpGGVE3Z20CcBRJ4jdHFSEB3MS0LesdnwGOg==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{"braintrust":"^0.3.7"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.42"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.8_1757706635548_0.6980582595868114","host":"s3://npm-registry-packages-npm-production"}},"0.0.9":{"name":"@braintrust/langchain-js","version":"0.0.9","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.0.9","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"a6a98671087299efe895536049a0752f86ce7cde","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.0.9.tgz","fileCount":21,"integrity":"sha512-sd0/PB8J9hf2aTFTCdddIMIwfmrtO/VRID86im5stcjvRLl5jvEiBPVXOarFSBlDXqf5Y2e5+fKeHfqwCrthyA==","signatures":[{"sig":"MEUCICu6/AK+O4sfdOi1yJoexaMzbCHRO1gl/dPXcDWvdsk9AiEA+MUFbke0WmJwEUVuuJB9UOkVyfpjrg9uRdD4OuEucII=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":184312},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.0.9.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/f91188bbe21ebf157bfec336341a8b9a/braintrust-langchain-js-0.0.9.tgz","_integrity":"sha512-sd0/PB8J9hf2aTFTCdddIMIwfmrtO/VRID86im5stcjvRLl5jvEiBPVXOarFSBlDXqf5Y2e5+fKeHfqwCrthyA==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{"braintrust":"^0.3.7"},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"@langchain/core":"^0.3.42"},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.0.9_1759290968482_0.06611345056284601","host":"s3://npm-registry-packages-npm-production"}},"0.1.0":{"name":"@braintrust/langchain-js","version":"0.1.0","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.1.0","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"1d694ecd3491341d4864dd877af754db6ec6793a","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.1.0.tgz","fileCount":21,"integrity":"sha512-NaCxzDroPn9jJwfFypE7S7j/J9xkErvCo9OHju99a8DD7MEVnDvUIF8fzVwFV+UIWQhdS7nN47ADzFi88m13Cw==","signatures":[{"sig":"MEYCIQCzu2hVC2/yckq3f698JlLgMLj2BpVV6Oue2Gg+jlJS6AIhAL4uav6EogTTCgXf01QINoqRTwHd1Nc2/W8VeaadlQOv","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":184486},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.1.0.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/8c5df87b6946a0930f844cc3730c75d4/braintrust-langchain-js-0.1.0.tgz","_integrity":"sha512-NaCxzDroPn9jJwfFypE7S7j/J9xkErvCo9OHju99a8DD7MEVnDvUIF8fzVwFV+UIWQhdS7nN47ADzFi88m13Cw==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","braintrust":"^0.3.7","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"braintrust":"^0.3.7","@langchain/core":">=0.3.42 <0.4.0"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.1.0_1759648509967_0.7841964399816925","host":"s3://npm-registry-packages-npm-production"}},"0.2.0":{"name":"@braintrust/langchain-js","version":"0.2.0","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.2.0","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"8e8965bc77e7f7aa82c57a1da209da2157d09b56","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.0.tgz","fileCount":23,"integrity":"sha512-4I0u/tGqdeLMDhdsp/KhmzJ3d7MnEgs39TEuovot95nn2evyvETk6m4LaNiVSbzHs1LHLzObpTIvHNFqUW3SUw==","signatures":[{"sig":"MEYCIQCxYTGLgcylH8E6ty6aoeCFIET1wWLYIrl4/BMhiHU2MQIhAKxE99e/eKBVfb1ts99GeHsdHUcmDHAxAJYmElFVwy3D","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":175781},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.2.0.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/5650a6f82f1a55c6b53457b5dd319b0f/braintrust-langchain-js-0.2.0.tgz","_integrity":"sha512-4I0u/tGqdeLMDhdsp/KhmzJ3d7MnEgs39TEuovot95nn2evyvETk6m4LaNiVSbzHs1LHLzObpTIvHNFqUW3SUw==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","braintrust":"0.4.2","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^0.3.30","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"braintrust":"^0.4.0","@langchain/core":">=0.3.42 <0.4.0"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.2.0_1760154240615_0.2641279925234026","host":"s3://npm-registry-packages-npm-production"}},"0.2.1":{"name":"@braintrust/langchain-js","version":"0.2.1","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.2.1","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"af6848c9a0d4145735a1c32334ee8d68015e62e2","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.1.tgz","fileCount":23,"integrity":"sha512-8RkTiJWR5LqChB6gLOa2i9TymXAUiRTTRJ3tPLMieulQ5h4DbvAePp322eTHRQjkcR1kkMMFB8CyB5ZjEmfy0Q==","signatures":[{"sig":"MEQCIBKA0HnBy+My6lB4m+svlnSh1wJG46pBPDKn0ljuREpSAiB7jhG/KYiWzKamcNpQxTgmcbdYeGjRwwSPkiSK+nS1gw==","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":187950},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.2.1.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/f98d42101aec1a925b2163cb3a35094f/braintrust-langchain-js-0.2.1.tgz","_integrity":"sha512-8RkTiJWR5LqChB6gLOa2i9TymXAUiRTTRJ3tPLMieulQ5h4DbvAePp322eTHRQjkcR1kkMMFB8CyB5ZjEmfy0Q==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","braintrust":"0.4.9","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^0.3.42","@langchain/openai":"^0.3.17","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^0.3.30","@langchain/langgraph":"^0.2.25"},"peerDependencies":{"braintrust":"^0.4.0","@langchain/core":">=0.3.42 <0.4.0"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.2.1_1762797686118_0.9443863373266694","host":"s3://npm-registry-packages-npm-production"}},"0.2.2":{"name":"@braintrust/langchain-js","version":"0.2.2","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.2.2","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"cd6b3c41eb16d75a27926eac0c9835b2209a79d6","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.2.tgz","fileCount":21,"integrity":"sha512-0F7aqg/cmGt1njc6kATYz6i3UNGSFbefnaMuAUYMHH0ywMGT64/v81bL8f1DKNPOjdZNLHf7s+8ErBMW5PqB8A==","signatures":[{"sig":"MEQCIFRJnDveaQtv/5bencCxrnuBDQVIbWw+FNtK3K4Uus17AiB3+mti2QsKxW492oXyk5z8Ji3zAJRtId1bNL4T19UR3g==","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":180989},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.2.2.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/fd8d5d1c19b91986114108249f56bc7c/braintrust-langchain-js-0.2.2.tgz","_integrity":"sha512-0F7aqg/cmGt1njc6kATYz6i3UNGSFbefnaMuAUYMHH0ywMGT64/v81bL8f1DKNPOjdZNLHf7s+8ErBMW5PqB8A==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","dependencies":{},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","braintrust":"2.0.1","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^1.1.6","@langchain/openai":"^1.2.0","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^1.3.1","@langchain/langgraph":"^1.0.7"},"peerDependencies":{"braintrust":">=0.4.0","@langchain/core":">=0.3.42"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.2.2_1767920150844_0.36117735256936667","host":"s3://npm-registry-packages-npm-production"}},"0.2.3":{"name":"@braintrust/langchain-js","version":"0.2.3","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.2.3","maintainers":[{"name":"braintrust","email":"info@braintrust.dev"}],"dist":{"shasum":"b1fec71a0f89fcd361cd6346287cc6991c16c98c","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.3.tgz","fileCount":22,"integrity":"sha512-a4b5Gv368AOutNCEgMc7RlXL+s/Xi/1nqL3VjvYDNnO4wZjDXtbKmPNSUqoiw1lWAEnZXl0AGQDnUynT1z1e8g==","signatures":[{"sig":"MEUCICx3MvJSPCGDpdzyxDwlg1B0FWt9+dVnOwu/3pS/R1VEAiEA1Urvaxa4phOSSYeQ6fJ00ux84qHp/NIXaeZB+4XRz84=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"unpackedSize":190624},"main":"./dist/index.js","_from":"file:braintrust-langchain-js-0.2.3.tgz","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch"},"_npmUser":{"name":"braintrust","email":"info@braintrust.dev"},"_resolved":"/private/var/folders/fj/tl821bm121g0ld4rb7vdj5d40000gn/T/5f2983d79490b565b863cbfc90905a25/braintrust-langchain-js-0.2.3.tgz","_integrity":"sha512-a4b5Gv368AOutNCEgMc7RlXL+s/Xi/1nqL3VjvYDNnO4wZjDXtbKmPNSUqoiw1lWAEnZXl0AGQDnUynT1z1e8g==","_npmVersion":"10.9.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"22.15.0","_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.3.5","vitest":"^2.1.9","typedoc":"^0.25.13","braintrust":"2.1.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^1.1.6","@langchain/openai":"^1.2.0","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^1.3.1","@langchain/langgraph":"^1.0.7"},"peerDependencies":{"braintrust":">=0.4.0","@langchain/core":">=0.3.42"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.2.3_1769221680224_0.8946571015829539","host":"s3://npm-registry-packages-npm-production"}},"0.2.4":{"name":"@braintrust/langchain-js","version":"0.2.4","author":{"name":"Braintrust Data Inc."},"license":"MIT","_id":"@braintrust/langchain-js@0.2.4","maintainers":[{"name":"braintrust","email":"sdk@braintrustdata.com"}],"homepage":"https://www.braintrust.dev/docs","bugs":{"url":"https://github.com/braintrustdata/braintrust-sdk-javascript/issues"},"dist":{"shasum":"1d2ea66e38b87010f8007b28c78bf8cb0afcb1e7","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.4.tgz","fileCount":21,"integrity":"sha512-KXcqRK6zFEcWlOgVe2Ah5o7YxBmjW91FILqZeYYLXRYnGCQwNhGoqNJF0dk0wQsN6bfBPVGUu20CflGRwHD1rw==","signatures":[{"sig":"MEUCIEfC0W7fYMmIVQX/uuglL88+Giuv8qsoai3iK8qA4XfBAiEA3gFldlV3EqwXc/dFnEx+NqCkwG4GKvNkwF/fKUyrwA4=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"attestations":{"url":"https://registry.npmjs.org/-/npm/v1/attestations/@braintrust%2flangchain-js@0.2.4","provenance":{"predicateType":"https://slsa.dev/provenance/v1"}},"unpackedSize":150205},"main":"./dist/index.js","types":"./dist/index.d.ts","module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"gitHead":"d076e6dfd347265cfa4b7cdf79682b3060124757","scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch","yalc:publish":"yalc publish","check:typings":"tsc --noEmit"},"_npmUser":{"name":"GitHub Actions","email":"npm-oidc-no-reply@github.com","trustedPublisher":{"id":"github","oidcConfigId":"oidc:5418faa0-e5a1-46b7-9053-a83b14115cb1"}},"repository":{"url":"git+https://github.com/braintrustdata/braintrust-sdk-javascript.git","type":"git","directory":"integrations/langchain-js"},"_npmVersion":"11.12.1","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"_nodeVersion":"24.15.0","publishConfig":{"access":"public","registry":"https://registry.npmjs.org/","provenance":true},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.5.1","vitest":"4.1.5","typedoc":"^0.25.13","braintrust":"workspace:*","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^1.1.6","@langchain/openai":"^1.2.0","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^1.3.1","@langchain/langgraph":"^1.0.7"},"peerDependencies":{"braintrust":">=0.4.0","@langchain/core":">=0.3.42"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"tmp":"tmp/langchain-js_0.2.4_1779816252710_0.7630698860645673","host":"s3://npm-registry-packages-npm-production"}},"0.2.5":{"_id":"@braintrust/langchain-js@0.2.5","bugs":{"url":"https://github.com/braintrustdata/braintrust-sdk-javascript/issues"},"dist":{"shasum":"3260f9f0e47757f0dbf094dc9cfe494f52296eb9","tarball":"https://registry.npmjs.org/@braintrust/langchain-js/-/langchain-js-0.2.5.tgz","fileCount":22,"integrity":"sha512-gmB9am4purrsXCyze87TL5JKQXa2s5jHkJUlavDqsBYNewxwqmeLZhdDPSzYXX8W4nowiTHR7+1D4gRYNO8VPw==","signatures":[{"sig":"MEYCIQCmfRIGefRuR+VWatEEzsZc5xdqbljik3ZhuSEuJX5gHQIhAJxhFjhMCO1fnrcm/sRXI+hhB4jt9zGXXU315OHskB2N","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"},{"keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U","sig":"MEQCIA9it8T4oczhfgnHDmUFi12RmDE7H2jrj0KP4hFW/rc9AiBhnlh6xsHpDyYNH7PDiycXsZ36UfQZ40E1QZstex71jA=="}],"attestations":{"url":"https://registry.npmjs.org/-/npm/v1/attestations/@braintrust%2flangchain-js@0.2.5","provenance":{"predicateType":"https://slsa.dev/provenance/v1"}},"unpackedSize":91121},"main":"./dist/index.js","name":"@braintrust/langchain-js","_from":"file:braintrust-langchain-js-0.2.5.tgz","types":"./dist/index.d.ts","author":{"name":"Braintrust Data Inc."},"module":"./dist/index.mjs","exports":{".":{"types":"./dist/index.d.ts","import":"./dist/index.mjs","module":"./dist/index.mjs","require":"./dist/index.js"},"./package.json":"./package.json"},"license":"MIT","scripts":{"test":"vitest run","build":"tsup","clean":"rm -r dist/*","watch":"tsup --watch","yalc:publish":"yalc publish","check:typings":"tsc --noEmit"},"version":"0.2.5","_npmUser":{"name":"GitHub Actions","email":"npm-oidc-no-reply@github.com","trustedPublisher":{"id":"github","oidcConfigId":"oidc:94189134-9b4d-45ec-9ba4-5c7e6a50802f"}},"homepage":"https://www.braintrust.dev/docs","_resolved":"/home/runner/work/braintrust-sdk-javascript/braintrust-sdk-javascript/release-artifacts/braintrust-langchain-js-0.2.5.tgz","_integrity":"sha512-gmB9am4purrsXCyze87TL5JKQXa2s5jHkJUlavDqsBYNewxwqmeLZhdDPSzYXX8W4nowiTHR7+1D4gRYNO8VPw==","repository":{"url":"git+https://github.com/braintrustdata/braintrust-sdk-javascript.git","type":"git","directory":"integrations/langchain-js"},"_npmVersion":"11.6.2","description":"SDK for integrating Braintrust with LangChain.js","directories":{},"maintainers":[{"name":"braintrust","email":"sdk@braintrustdata.com"}],"_nodeVersion":"24.19.0","publishConfig":{"access":"public","registry":"https://registry.npmjs.org/","provenance":true},"_hasShrinkwrap":false,"devDependencies":{"msw":"^2.6.6","zod":"^3.25.34","tsup":"^8.5.1","vitest":"4.1.5","braintrust":"3.29.0","typescript":"^5.3.3","@types/node":"^20.10.5","@langchain/core":"^1.1.6","@langchain/openai":"^1.2.0","zod-to-json-schema":"^3.22.5","@langchain/anthropic":"^1.3.1","@langchain/langgraph":"^1.0.7"},"peerDependencies":{"braintrust":">=0.4.0","@langchain/core":">=0.3.42"},"peerDependenciesMeta":{"braintrust":{"optional":false},"@langchain/core":{"optional":false}},"_npmOperationalInternal":{"host":"s3://npm-registry-packages-npm-production","tmp":"tmp/langchain-js_0.2.5_1787842666616_0.5930434751019977"}}},"time":{"created":"2024-12-11T23:14:07.726Z","modified":"2026-08-27T14:57:47.091Z","0.0.1":"2024-12-11T23:14:08.014Z","0.0.2":"2025-01-02T17:34:58.066Z","0.0.3":"2025-01-12T19:00:23.116Z","0.0.4":"2025-01-14T23:25:27.864Z","0.0.5":"2025-01-30T18:37:13.889Z","0.0.6":"2025-03-10T21:14:03.633Z","0.0.7":"2025-09-09T23:37:40.029Z","0.0.8":"2025-09-12T19:50:35.736Z","0.0.9":"2025-10-01T03:56:08.656Z","0.1.0":"2025-10-05T07:15:10.185Z","0.2.0":"2025-10-11T03:44:00.832Z","0.2.1":"2025-11-10T18:01:26.353Z","0.2.2":"2026-01-09T00:55:51.020Z","0.2.3":"2026-01-24T02:28:00.370Z","0.2.4":"2026-05-26T17:24:12.878Z","0.2.5":"2026-08-27T14:57:46.687Z"},"bugs":{"url":"https://github.com/braintrustdata/braintrust-sdk-javascript/issues"},"author":{"name":"Braintrust Data Inc."},"license":"MIT","homepage":"https://www.braintrust.dev/docs","repository":{"url":"git+https://github.com/braintrustdata/braintrust-sdk-javascript.git","type":"git","directory":"integrations/langchain-js"},"description":"SDK for integrating Braintrust with LangChain.js","maintainers":[{"name":"braintrust","email":"sdk@braintrustdata.com"}],"readme":"# @braintrust/langchain-js\n\n[![npm version](https://img.shields.io/npm/v/%40braintrust%2Flangchain-js.svg)](https://www.npmjs.com/package/@braintrust/langchain-js)\n\n> [!WARNING]\n> This package and all of its exports are deprecated and will stop being\n> published after the next release. Use the LangChain integration in\n> `braintrust` instead.\n\n## Installation\n\n```bash\nnpm install braintrust\n# or\nyarn add braintrust\n# or\npnpm add braintrust\n```\n\n## Automatic instrumentation\n\nFor application-wide instrumentation, use the Braintrust runtime hook:\n\n```bash\nnode --import braintrust/hook.mjs app.js\n```\n\nBraintrust also supports Vite, Webpack, esbuild, and Rollup. See the\n[Braintrust SDK documentation](../../js/README.md#auto-instrumentation) for\nbundler setup.\n\n## Manual instrumentation\n\nFor scoped instrumentation, pass `BraintrustLangChainCallbackHandler` from\n`braintrust` through LangChain's `callbacks` option:\n\n```typescript\nimport { ChatOpenAI } from \"@langchain/openai\";\nimport { BraintrustLangChainCallbackHandler } from \"braintrust\";\n\nconst handler = new BraintrustLangChainCallbackHandler();\n\nconst model = new ChatOpenAI({\n  callbacks: [handler],\n});\n\nconst response = await model.invoke(\"Tell me a joke about bears\", {\n  callbacks: [handler],\n});\n```\n\n`setGlobalHandler` does not have a direct replacement in `braintrust`. Use\nautomatic instrumentation for application-wide coverage, or pass the handler\nexplicitly for scoped instrumentation.\n\n## Documentation\n\n- Braintrust docs: [https://www.braintrust.dev/docs](https://www.braintrust.dev/docs)\n- LangChain callback docs: [https://js.langchain.com/docs/how_to/#callbacks](https://js.langchain.com/docs/how_to/#callbacks)\n","readmeFilename":"README.md"}