{
  "_id": "6ac6201cf511ae58c09a681d",
  "Package": "wickraimpact",
  "Type": "Package",
  "Title": "Market-Impact Backtesting on the Real Historical Order Book",
  "Version": "0.2.0",
  "Authors@R": "person(\"kingchenc\", role = c(\"aut\", \"cre\"), email = \"support@wickra.org\")",
  "Description": "R bindings for wickra-impact over its C ABI hub: replace\nthe fill stage of a backtest with an order-book walk on the\nreal historical L2 book, so slippage is measured, not guessed -\nbyte-identical to the CLI and every other binding.",
  "License": "MIT + file LICENSE | Apache License 2.0",
  "URL": "https://github.com/wickra-lib/wickra-impact",
  "BugReports": "https://github.com/wickra-lib/wickra-impact/issues",
  "Encoding": "UTF-8",
  "NeedsCompilation": "yes",
  "SystemRequirements": "the wickra-impact C ABI shared library\n(WKIMPACT_LIB) and its header (WKIMPACT_INC).",
  "Config/roxygen2/version": "8.0.0",
  "Repository": "https://wickra-lib.r-universe.dev",
  "Date/Publication": "2026-10-06 01:36:42 UTC",
  "RemoteUrl": "https://github.com/wickra-lib/wickra-impact",
  "RemoteRef": "v0.2.0",
  "RemoteSha": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
  "RemoteSubdir": "bindings/r",
  "Packaged": {
    "Date": "2026-10-07 09:01:13 UTC",
    "User": "root"
  },
  "Author": "kingchenc [aut, cre]",
  "Maintainer": "kingchenc <support@wickra.org>",
  "_user": "wickra-lib",
  "_type": "src",
  "_file": "wickraimpact_0.2.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/45376bfe9f01871a59dceda37bb6bf1e18a10b72a5690221b3f45ed3056a2a8e",
  "_filesize": 87232,
  "_sha256": "45376bfe9f01871a59dceda37bb6bf1e18a10b72a5690221b3f45ed3056a2a8e",
  "_expires": "2027-01-15T10:34:03.000Z",
  "_created": "2026-10-07T09:01:13.000Z",
  "_published": "2026-10-07T10:34:04.766Z",
  "_buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 112714351394,
      "time": 69,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11471152244"
    },
    {
      "job": 112714351235,
      "time": 94,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11470984853"
    },
    {
      "job": 112714351101,
      "time": 100,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11472010746"
    },
    {
      "job": 112714351208,
      "time": 90,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11471403628"
    },
    {
      "job": 112714351020,
      "time": 94,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11475736096"
    },
    {
      "job": 112714351044,
      "time": 348,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11475642593"
    },
    {
      "job": 112714351085,
      "time": 96,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11476260249"
    },
    {
      "job": 112714351134,
      "time": 156,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11474874409"
    },
    {
      "job": 112709206061,
      "time": 147,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11471571542"
    },
    {
      "job": 112714351129,
      "time": 108,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11471109243"
    },
    {
      "job": 112714351309,
      "time": 203,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11471251986"
    },
    {
      "job": 112714351399,
      "time": 84,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11471756459"
    },
    {
      "job": 112714351238,
      "time": 71,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11471391899"
    },
    {
      "job": 112714351247,
      "time": 198,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11471048104"
    },
    {
      "job": 112714351250,
      "time": 80,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11471541244"
    }
  ],
  "_upstream": "https://github.com/wickra-lib/wickra-impact",
  "_commit": {
    "id": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
    "author": "kingchenc <kingchencp@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "release: 0.2.0 on wickra 2.0 (#90)\n\nA follow-up release on the wickra 2.0 family.\n\n### Changed\n\n- **Built on wickra 2.0, wickra-backtest 0.2.0 and wickra-exchange 0.2.0.**\n  `wickra-core` moves from 1.0 to 2.0, the formula-audit release of the\n  indicator core; the exact pin on `wickra-backtest` moves from =0.1.9 to\n  =0.2.0; the exact pin on `wickra-exchange` moves from =0.1.8 to =0.2.0; every\n  tracked lockfile follows. Indicators the audit corrected return the values of\n  their published definitions; wickra's changelog lists them, with the warmup\n  changes and the new defaults.\n\n\n---\n\nAlso on this branch: **ci: the link checks never turn a commit red.** lychee runs with `continue-on-error` on the step and a step timeout, and every broken link becomes a `Broken link` warning annotation instead of a red check -- the CHANGELOG compare link of this release 404s until its tag exists.",
    "time": 1791250602
  },
  "_maintainer": {
    "name": "kingchenc",
    "email": "support@wickra.org",
    "login": "kingchenc",
    "description": "",
    "uuid": 14137153
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.1",
      "role": "Depends"
    }
  ],
  "_owner": "wickra-lib",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-29",
      "n": 16
    },
    {
      "week": "2026-30",
      "n": 9
    },
    {
      "week": "2026-31",
      "n": 5
    },
    {
      "week": "2026-35",
      "n": 3
    },
    {
      "week": "2026-36",
      "n": 1
    },
    {
      "week": "2026-37",
      "n": 19
    },
    {
      "week": "2026-38",
      "n": 16
    },
    {
      "week": "2026-39",
      "n": 7
    },
    {
      "week": "2026-40",
      "n": 7
    },
    {
      "week": "2026-41",
      "n": 3
    }
  ],
  "_tags": [
    {
      "name": "v0.1.0",
      "date": "2026-09-13"
    },
    {
      "name": "v0.1.1",
      "date": "2026-09-14"
    },
    {
      "name": "v0.1.2",
      "date": "2026-09-14"
    },
    {
      "name": "v0.1.3",
      "date": "2026-09-18"
    },
    {
      "name": "v0.1.4",
      "date": "2026-09-23"
    },
    {
      "name": "v0.1.5",
      "date": "2026-09-24"
    },
    {
      "name": "v0.1.6",
      "date": "2026-09-27"
    },
    {
      "name": "v0.2.0",
      "date": "2026-10-06"
    }
  ],
  "_topics": [
    "agent-based-model",
    "backtesting",
    "cross-language",
    "market-impact",
    "market-microstructure",
    "nodejs",
    "order-book",
    "python",
    "quant",
    "rust",
    "slippage",
    "trading",
    "wasm"
  ],
  "_stars": 1,
  "_contributors": [
    {
      "user": "kingchenc",
      "count": 70,
      "uuid": 14137153
    }
  ],
  "_userbio": {
    "uuid": 287444813,
    "type": "organization",
    "name": "Wickra",
    "followers": 9,
    "description": "Streaming-first technical indicators. Native Rust, Python, Node.js, WASM + C ABI hub → C, C++, C#, Go, Java, R. 514 indicators, O(1)/tick, install-free."
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/wickraimpact"
  },
  "_devurl": "https://github.com/wickra-lib/wickra-impact",
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/readme.html",
    "extra/readme.md",
    "extra/wickraimpact.html",
    "LICENSE"
  ],
  "_cranurl": false,
  "_exports": [
    "wkimpact_command",
    "wkimpact_new",
    "wkimpact_version"
  ],
  "_help": [
    {
      "page": "wkimpact_command",
      "title": "Apply a command JSON and return the resulting response JSON.",
      "topics": [
        "wkimpact_command"
      ]
    },
    {
      "page": "wkimpact_new",
      "title": "Build a backtest handle from a spec JSON.",
      "topics": [
        "wkimpact_new"
      ]
    },
    {
      "page": "wkimpact_version",
      "title": "The wickra-impact library version.",
      "topics": [
        "wkimpact_version"
      ]
    }
  ],
  "_readme": "https://github.com/wickra-lib/wickra-impact/raw/v0.2.0/bindings/r/README.md",
  "_rundeps": [],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "wickraimpact",
  "_universes": [
    "wickra-lib",
    "kingchenc"
  ],
  "_previous": "0.1.6",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.0",
      "date": "2026-10-07T09:02:35.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/d9eb2f7b8869ce5f0455b22eaf0b988ac5bbfd660dbd99cdfcf3cc0c1a56089f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.0",
      "date": "2026-10-07T09:11:30.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/8b76edda271bca2910588ce53ac3b7e5090c2f8508c0d29221b11499ff11921c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.2.0",
      "date": "2026-10-07T09:03:08.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/42074c5673c03eb317a90d39f296dad94f6b9010d5eefc5206c255088d68133e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.2.0",
      "date": "2026-10-07T09:11:25.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/c76f9e0b8ebd195dc84ca14f0553f1d112915f6919fb0fb17ff02c1db2d01378",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.2.0",
      "date": "2026-10-07T10:31:34.000Z",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/b9f85453d8487d4bca0bec8dd503d12c1308b224dc931d3aad022f70c8378aa0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.2.0",
      "date": "2026-10-07T10:30:24.000Z",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/3acb29fdade582d3380aef8891a32187dc1a3f4dce7da8f4f3f25e828d1cc752",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.2.0",
      "date": "2026-10-07T10:33:26.000Z",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/4a63aced7b7c0d2b9b4268532bb5b9571400ee5d4f075152da9e213a55caa249",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.2.0",
      "date": "2026-10-07T10:28:43.000Z",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/09b477617f0e0a23ecf3637034ac2a1770ce197d7f33ff27729c6a29e8d943fe",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.2.0",
      "date": "2026-10-07T09:11:48.000Z",
      "arch": "emscripten",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/347caa8b0c75a24abc5f1670ff88a02f4ecaea47a34f1eac4b932ad380aa4efa",
      "status": "success",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.2.0",
      "date": "2026-10-07T09:04:39.000Z",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/cd82ca2a0a68e2fd7fca83b3484c64434ef7eb73c742a28566ef66d033808281",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.2.0",
      "date": "2026-10-07T09:02:09.000Z",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/32d516fac04c82ceb1345ad32261e3ea3586dbb6291e86e37a5653b0cca8948e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.2.0",
      "date": "2026-10-07T09:02:20.000Z",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/2b9ef0d7d7ef8c5573011f84d2577d64a8a35b7401ea419cb727b4f5930a9676",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.2.0",
      "date": "2026-10-07T09:04:34.000Z",
      "arch": "aarch64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/3addfc4106becd5eb283304af0613fc9ecef3c47cb362fd368d1f7d6b65d69ea",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.2.0",
      "date": "2026-10-07T09:02:29.000Z",
      "arch": "x86_64",
      "commit": "033e13c0a8f11acb5bdb7b4cc788dc7fb7e2eafc",
      "fileid": "https://r2.ropensci.org/3821f09e94135cb0116df3a48908633c1bfe8f9a821da36d042abb7dd7d1b3d0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/wickra-lib/actions/runs/37595119758"
    }
  ]
}