80 lines
3.1 KiB
TypeScript
80 lines
3.1 KiB
TypeScript
import { z } from "zod";
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import { AnalysisProtocolError } from "../domain/analysisErrorCore.js";
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import { type AnalysisError } from "../domain/analysisErrorBase.js";
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import { createEvidence, type Evidence } from "../domain/evidence.js";
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import { jsonObjectSchema, jsonValueSchema } from "../domain/jsonValue.js";
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import {
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reconstructionObligationLedgerInputSchema,
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reconstructionObligationLedgerSchema,
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type ReconstructionObligationLedgerInput,
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type ReconstructionObligationLedger,
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} from "../domain/reconstructionObligationLedgerSchemas.js";
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import { err, ok, type Result } from "../domain/result.js";
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import { requestInputError, workflowInputError } from "./workflowInputError.js";
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import { JAVASCRIPT_APPLICATION_WORKFLOW_PROVIDER } from "./InvestigationProviders.js";
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import { deriveReconstructionObligationCandidates } from "./ReconstructionObligationCandidates.js";
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import { evaluateReconstructionObligationLedger } from "./ReconstructionObligationLedgerEvaluation.js";
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const OPERATION = "build_reconstruction_obligation_ledger" as const;
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/** Parse one portable ledger request for both CLI and MCP adapters. */
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export const resolveReconstructionObligationLedgerRequest = (
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input: unknown,
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): Result<ReconstructionObligationLedgerInput, AnalysisError> => {
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const parsed = reconstructionObligationLedgerInputSchema.safeParse(input);
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return parsed.success
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? ok(parsed.data)
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: err(requestInputError(OPERATION, parsed.error, input));
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};
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/** Build the complete deterministic ledger and wrap it in portable Evidence. */
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export const buildReconstructionObligationLedgerEvidenceValidated = (
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input: ReconstructionObligationLedgerInput,
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): Result<Evidence, AnalysisError> => {
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try {
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const generated = deriveReconstructionObligationCandidates(
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input.evidence_bundle,
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input.reviewed_obligations,
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);
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const ledger = evaluateReconstructionObligationLedger({
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candidates: generated.candidates,
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bundle: input.evidence_bundle,
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manifest: input.manifest,
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generationLimitations: generated.limitations,
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});
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return ok(createLedgerEvidence(input, ledger));
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} catch (cause: unknown) {
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if (cause instanceof z.ZodError)
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return err(workflowInputError(OPERATION, cause));
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return err(
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new AnalysisProtocolError(
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"Reconstruction obligation ledger generation failed",
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{ cause },
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),
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);
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}
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};
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const createLedgerEvidence = (
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input: ReconstructionObligationLedgerInput,
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ledger: ReconstructionObligationLedger,
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): Evidence => {
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const completeLedger = reconstructionObligationLedgerSchema.parse(ledger);
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return createEvidence(undefined, JAVASCRIPT_APPLICATION_WORKFLOW_PROVIDER, {
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predicateType: "rea.reconstruction-obligation-ledger",
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operation: OPERATION,
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parameters: jsonObjectSchema.parse({
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ledger_id: completeLedger.ledger_id,
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closure_digest: completeLedger.closure_digest,
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}),
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result: jsonValueSchema.parse(completeLedger),
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rawResult: null,
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confidence: "inferred",
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authority: "analyst-inference",
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environment: null,
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limitations: completeLedger.limitations,
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evidenceLinks: completeLedger.evidence_links,
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});
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};
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