8839075805
Implements Phases 1-8 of the TFTSR implementation plan. Rust backend (Tauri 2.x, src-tauri/): - Multi-provider AI: OpenAI-compatible, Anthropic, Gemini, Mistral, Ollama - PII detection engine: 11 regex patterns with overlap resolution - SQLCipher AES-256 encrypted database with 10 versioned migrations - 28 Tauri IPC commands for triage, analysis, document, and system ops - Ollama: hardware probe, model recommendations, pull/delete with events - RCA and blameless post-mortem Markdown document generators - PDF export via printpdf - Audit log: SHA-256 hash of every external data send - Integration stubs for Confluence, ServiceNow, Azure DevOps (v0.2) Frontend (React 18 + TypeScript + Vite, src/): - 9 pages: full triage workflow NewIssue→LogUpload→Triage→Resolution→RCA→Postmortem→History+Settings - 7 components: ChatWindow, TriageProgress, PiiDiffViewer, DocEditor, HardwareReport, ModelSelector, UI primitives - 3 Zustand stores: session, settings (persisted), history - Type-safe tauriCommands.ts matching Rust backend types exactly - 8 IT domain system prompts (Linux, Windows, Network, K8s, DB, Virt, HW, Obs) DevOps: - .woodpecker/test.yml: rustfmt, clippy, cargo test, tsc, vitest on every push - .woodpecker/release.yml: linux/amd64 + linux/arm64 builds, Gogs release upload Verified: - cargo check: zero errors - tsc --noEmit: zero errors - vitest run: 13/13 unit tests passing Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
25 lines
869 B
JavaScript
25 lines
869 B
JavaScript
/*
|
|
Given the ratio a : b : c = 2 : 3 : 4
|
|
What is c, given a = 40?
|
|
|
|
A general ratio chain is a_1 : a_2 : a_3 : ... : a_n = r_1 : r2 : r_3 : ... : r_n.
|
|
Now each term can be expressed as a_i = r_i * x for some unknown proportional constant x.
|
|
If a_k is known it follows that x = a_k / r_k. Substituting x into the first equation yields
|
|
a_i = r_i / r_k * a_k.
|
|
|
|
Given an array r and a given value a_k, the following function calculates all a_i:
|
|
*/
|
|
|
|
function calculateRatios(r, a_k, k) {
|
|
const x = Fraction(a_k).div(r[k]);
|
|
return r.map(r_i => x.mul(r_i));
|
|
}
|
|
|
|
// Example usage:
|
|
const r = [2, 3, 4]; // Ratio array representing a : b : c = 2 : 3 : 4
|
|
const a_k = 40; // Given value of a (corresponding to r[0])
|
|
const k = 0; // Index of the known value (a corresponds to r[0])
|
|
|
|
const result = calculateRatios(r, a_k, k);
|
|
console.log(result); // Output: [40, 60, 80]
|