https://kingchenc.r-universe.devRecent package updates in kingchencR-universehttps://github.com/kingchenc.pnghttps://kingchenc.r-universe.devTue, 06 Oct 2026 08:04:23 GMTsupport@wickra.org (kingchenc)R bindings for wickra-zk over its C ABI hub. Prove that a backtest was run honestly - the report, its hash and the headline metrics - without revealing the price data or the strategy that produced it. The proof is a RISC Zero receipt over the same deterministic engine every other binding drives, so a verdict reached here is the verdict reached anywhere. Proving runs a zkVM and takes seconds to minutes; verification is fast.https://github.com/r-universe/wickra-lib/actions/runs/37595182012Tue, 06 Oct 2026 08:04:23 GMTwickrazk0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-zksupport@wickra.org (kingchenc)R bindings for wickra-xray over its C ABI hub: build an Xray from a spec JSON, drive it with command JSON and read back render frames - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/38137740893Tue, 06 Oct 2026 02:58:35 GMTwickraxray0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-xraysupport@wickra.org (kingchenc)R bindings for wickra-terminal over its C ABI hub: build a Terminal from a JSON config, drive it with command JSON and read back the frame JSON - the same protocol as the native TUI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595032966Tue, 06 Oct 2026 02:51:24 GMTwickraterminal0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-terminalsupport@wickra.org (kingchenc)R bindings for wickra-timemachine over its C ABI hub: a deterministic re-fold reconstructs the byte-identical market microstructure snapshot at any recorded timestamp - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595125897Tue, 06 Oct 2026 02:22:43 GMTwickratimemachine0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-timemachinesupport@wickra.org (kingchenc)R bindings for wickra-shazam over its C ABI hub: build a Shazam from a spec JSON, index an asset's history and match the current fingerprint against it - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595163983Tue, 06 Oct 2026 02:12:02 GMTwickrashazam0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-shazamsupport@wickra.org (kingchenc)R bindings for wickra-copilot over its C ABI hub: build a Copilot from a spec JSON, drive it with command JSON and read back a ranked list of hard facts - the same protocol as the CLI and every other binding. Only the deterministic core is exposed; the LLM adapter is never reachable over the C ABI.https://github.com/r-universe/wickra-lib/actions/runs/37595140322Tue, 06 Oct 2026 01:49:18 GMTwickracopilot0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-copilotsupport@wickra.org (kingchenc)R bindings for wickra-screener over its C ABI hub: build a Screener from a spec JSON, drive it with command JSON and read back scan reports - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595053082Tue, 06 Oct 2026 01:48:45 GMTwickrascreener0.3.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-screenersupport@wickra.org (kingchenc)R bindings for wickra-gym over its C ABI hub: build a Gymnasium-compatible backtest environment from a JSON spec, load candles and drive it with reset/step commands - the same JSON protocol as the CLI and every other language binding, with byte-identical trajectories.https://github.com/r-universe/wickra-lib/actions/runs/37595111695Tue, 06 Oct 2026 01:39:58 GMTwickragym0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-gymsupport@wickra.org (kingchenc)R bindings for wickra-radar over its C ABI hub: build a Radar from a spec JSON, drive it with command JSON and read back a report of alerts - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/38729258970Tue, 06 Oct 2026 01:37:18 GMTwickraradar0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-radarsupport@wickra.org (kingchenc)R bindings for wickra-impact over its C ABI hub: replace the fill stage of a backtest with an order-book walk on the real historical L2 book, so slippage is measured, not guessed - byte-identical to the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595119758Tue, 06 Oct 2026 01:36:42 GMTwickraimpact0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-impactsupport@wickra.org (kingchenc)R bindings for wickra-genome over its C ABI hub: every asset a live vector over the streaming indicators, with similarity search, clustering and anomaly detection - byte-identical to the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595104934Tue, 06 Oct 2026 01:35:12 GMTwickragenome0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-genomesupport@wickra.org (kingchenc)R bindings for wickra-proof over its C ABI hub: create a stateless Prover, prove a (spec, data) pair to a canonical report and blake3 hash, and verify a proof - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595147198Tue, 06 Oct 2026 01:28:10 GMTwickraproof0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-proofsupport@wickra.org (kingchenc)R bindings for wickra-verify over its C ABI hub: create a Verifier, recompute a claimed backtest report with the deterministic Wickra engine and confirm or refute it field by field - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595171460Tue, 06 Oct 2026 01:27:04 GMTwickraverify0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-verifysupport@wickra.org (kingchenc)R bindings for wickra-strategy-ci over its C ABI hub: create a Session, golden-pin a strategy's backtest report, assert tolerances and invariant properties, and fuzz-test against seeded data perturbations - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595077417Tue, 06 Oct 2026 00:46:51 GMTwickrastrategyci0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-strategy-cisupport@wickra.org (kingchenc)R bindings for wickra-compile over its C ABI hub: a strategy spec is compiled into a standalone deployable and a byte-identical manifest - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595133193Tue, 06 Oct 2026 00:32:37 GMTwickracompile0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-compilesupport@wickra.org (kingchenc)R bindings for wickra-darwin over its C ABI hub: a seeded EvolveSpec drives a byte-identical genetic search over Wickra strategy specs - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595092384Tue, 06 Oct 2026 00:32:08 GMTwickradarwin0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-darwinsupport@wickra.org (kingchenc)R bindings for wickra-benchmark over its C ABI hub: create a benchmark runner, recompute a curated case or suite with the deterministic Wickra engine and confirm its report and hash - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595071235Tue, 06 Oct 2026 00:30:36 GMTwickrabenchmark0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-benchmarksupport@wickra.org (kingchenc)R bindings for wickra-feature-store over its C ABI hub: describe a feature spec once and fold OHLCV candles into a byte-identical feature matrix - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595098519Tue, 06 Oct 2026 00:30:07 GMTwickrafeaturestore0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-feature-storesupport@wickra.org (kingchenc)R bindings for wickra-exchange over its C ABI hub: one synchronous, pull-based API over the ten largest crypto exchanges, plus offline paper and replay simulators that share the exact same API. The same strategy runs paper, replay and live by swapping the constructor.https://github.com/r-universe/wickra-lib/actions/runs/37595046825Mon, 05 Oct 2026 23:38:36 GMTwickraexchange0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-exchangesupport@wickra.org (kingchenc)R bindings for wickra-synth over its C ABI hub: a seeded GenSpec generates byte-identical OHLCV candles, order-book snapshots, trades and funding - the same protocol as the CLI and every other binding.https://github.com/r-universe/wickra-lib/actions/runs/37595061528Mon, 05 Oct 2026 23:26:16 GMTwickrasynth0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-synthsupport@wickra.org (kingchenc)R binding for the wickra-backtest engine. It calls the engine's stable C ABI from compiled C glue via .Call, returning the backtest report as a JSON string that is byte-identical to the Rust, Python, Node.js, WASM, C#, Java and Go bindings.https://github.com/r-universe/wickra-lib/actions/runs/37595040073Mon, 05 Oct 2026 23:22:54 GMTwickrabacktest0.2.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickra-backtestsupport@wickra.org (kingchenc)R bindings for the Wickra technical-analysis library over its C ABI hub. Exposes 514 indicators, each an incremental streaming state machine shared with the Rust core and the other language bindings, so that live and historical evaluation use the exact same implementation.https://github.com/r-universe/wickra-lib/actions/runs/37595026282Mon, 05 Oct 2026 22:20:38 GMTwickra2.0.0successhttps://wickra-lib.r-universe.devhttps://github.com/wickra-lib/wickragetting-started.Rmdgetting-started.htmlGetting started with wickra2026-06-11 19:44:562026-10-03 10:52:40