{"id":50940050,"url":"https://github.com/ppad-tech/bolt1","last_synced_at":"2026-06-17T13:03:40.123Z","repository":{"id":352140678,"uuid":"1214024756","full_name":"ppad-tech/bolt1","owner":"ppad-tech","description":"Base Lightning protocol, per BOLT #1.","archived":false,"fork":false,"pushed_at":"2026-04-18T03:06:08.000Z","size":76,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2026-04-18T05:23:00.740Z","etag":null,"topics":["haskell","lightning"],"latest_commit_sha":null,"homepage":"","language":"Haskell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ppad-tech.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":"AGENTS.md","dco":null,"cla":null}},"created_at":"2026-04-18T03:05:35.000Z","updated_at":"2026-04-18T03:07:29.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/ppad-tech/bolt1","commit_stats":null,"previous_names":["ppad-tech/bolt1"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/ppad-tech/bolt1","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ppad-tech%2Fbolt1","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ppad-tech%2Fbolt1/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ppad-tech%2Fbolt1/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ppad-tech%2Fbolt1/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ppad-tech","download_url":"https://codeload.github.com/ppad-tech/bolt1/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ppad-tech%2Fbolt1/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34449283,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-17T02:00:05.408Z","response_time":127,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["haskell","lightning"],"created_at":"2026-06-17T13:03:39.148Z","updated_at":"2026-06-17T13:03:40.114Z","avatar_url":"https://github.com/ppad-tech.png","language":"Haskell","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ppad-bolt1\n\n[![](https://img.shields.io/hackage/v/ppad-bolt1?color=blue)](https://hackage.haskell.org/package/ppad-bolt1)\n![](https://img.shields.io/badge/license-MIT-brightgreen)\n[![](https://img.shields.io/badge/haddock-bolt1-lightblue)](https://docs.ppad.tech/bolt1)\n\nA Haskell implementation of the Lightning Network base protocol (BOLT\n#1), providing message and TLV encoding/decoding with validation.\n\n## Usage\n\nA sample GHCi session:\n\n```\n  \u003e :set -XOverloadedStrings\n  \u003e\n  \u003e import qualified Data.ByteString as BS\n  \u003e import Lightning.Protocol.BOLT1\n  \u003e\n  \u003e let msg = MsgPingVal (Ping 10 \"\")\n  \u003e let ext = TlvStream [TlvRecord 101 \"ext\"]\n  \u003e\n  \u003e Right enc = encodeEnvelope msg (Just ext)\n  \u003e enc\n  \"\\NUL\\DC2\\NUL\\n\\NUL\\NULe\\ETXext\"\n  \u003e\n  \u003e decodeEnvelope enc\n  Right (Just (MsgPingVal (Ping {pingNumPongBytes = 10, pingIgnored = \"\"})),\n         Just (TlvStream [TlvRecord {tlvType = 101, tlvValue = \"ext\"}]))\n```\n\n## Documentation\n\nHaddocks (API documentation, etc.) are hosted at\n[docs.ppad.tech/bolt1](https://docs.ppad.tech/bolt1).\n\n## Performance\n\nThe aim is best-in-class performance for message encoding/decoding.\nBenchmarks are available under `bench/` and can be run with:\n\n```\n$ cabal bench\n```\n\n## Security\n\nThis is a pre-release library that, at present, claims no security\nproperties whatsoever.\n\n## Development\n\nYou'll require [Nix][nixos] with [flake][flake] support enabled. Enter a\ndevelopment shell with:\n\n```\n$ nix develop\n```\n\nThen do e.g.:\n\n```\n$ cabal repl ppad-bolt1\n```\n\nto get a REPL for the main library.\n\n## Attribution\n\nThis library implements the Lightning Network BOLT #1 specification:\nhttps://github.com/lightning/bolts/blob/master/01-messaging.md\n\n[nixos]: https://nixos.org/\n[flake]: https://nixos.org/manual/nix/unstable/command-ref/new-cli/nix3-flake.html\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fppad-tech%2Fbolt1","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fppad-tech%2Fbolt1","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fppad-tech%2Fbolt1/lists"}