import { z } from 'zod'; import { SOCIAL_PLATFORM_VALUES, type ExperienceRecord, type EducationRecord, type AwardRecord, type SkillRecord, type ProfileSummary, type ProjectContext, type SocialPlatform } from '@portfolio/chat-contract';

const projectTimeframeSchema = z .object({ start: z.string().optional(), end: z.string().optional(), }) .optional();

const projectContextSchema: z.ZodType = z.object({ type: z.enum(['personal', 'work', 'oss', 'academic', 'other']), organization: z.string().optional(), role: z.string().optional(), timeframe: projectTimeframeSchema, });

const projectSummarySchema = z.object({ id: z.string(), slug: z.string(), name: z.string(), oneLiner: z.string(), description: z.string(), impactSummary: z.string().optional(), sizeOrScope: z.string().optional(), techStack: z.array(z.string()), languages: z.array(z.string()), tags: z.array(z.string()), context: projectContextSchema, contextType: z.enum(['personal', 'work', 'oss', 'academic', 'other']).optional(), githubUrl: z.string().url().optional(), liveUrl: z.string().url().optional(), });

const projectDetailSchema = projectSummarySchema.extend({ bullets: z.array(z.string()), readme: z.string(), });

export const projectRecordSchema = projectDetailSchema.extend({ embeddingId: z.string(), });

export const projectDatasetSchema = z.object({ generatedAt: z.string(), projects: z.array(projectRecordSchema), });

export type ProjectRecord = z.infer; export type ProjectDataset = z.infer;

const socialPlatformSchema = z.enum(SOCIAL_PLATFORM_VALUES);

const embeddingIndexMetaSchema = z.object({ schemaVersion: z.number(), buildId: z.string(), });

const embeddingEntrySchema = z.object({ id: z.string(), vector: z.array(z.number()), });

export const embeddingIndexSchema = z.object({ meta: embeddingIndexMetaSchema, entries: z.array(embeddingEntrySchema), });

export type EmbeddingIndexMeta = z.infer; export type EmbeddingEntry = z.infer; export type EmbeddingIndex = z.infer;

export function assertProjectDataset(data: unknown): ProjectDataset { return projectDatasetSchema.parse(data); }

export const experienceRecordSchema: z.ZodType = z.object({ type: z.literal('experience').optional(), id: z.string(), slug: z.string(), company: z.string(), title: z.string(), location: z.string().optional(), startDate: z.string(), endDate: z.string().nullable().optional(), isCurrent: z.boolean(), experienceType: z.enum(['full_time', 'internship', 'contract', 'freelance', 'other']).optional(), summary: z.string().optional(), bullets: z.array(z.string()), skills: z.array(z.string()), linkedProjects: z.array(z.string()), monthsOfExperience: z.number().nullable().optional(), impactSummary: z.string().optional(), sizeOrScope: z.string().optional(), });

export const educationRecordSchema: z.ZodType = z.object({ type: z.literal('education'), id: z.string(), institution: z.string(), degree: z.string().optional(), field: z.string().optional(), location: z.string().optional(), startDate: z.string().optional(), endDate: z.string().nullable().optional(), isCurrent: z.boolean().optional(), summary: z.string().optional(), bullets: z.array(z.string()).optional(), skills: z.array(z.string()).optional(), });

export const awardRecordSchema: z.ZodType = z.object({ type: z.literal('award'), id: z.string(), title: z.string(), issuer: z.string().optional(), date: z.string().optional(), summary: z.string().optional(), bullets: z.array(z.string()).optional(), skills: z.array(z.string()).optional(), });

export const skillRecordSchema: z.ZodType = z.object({ type: z.literal('skill'), id: z.string(), name: z.string(), category: z.string().optional(), summary: z.string().optional(), skills: z.array(z.string()).optional(), });

export const resumeDatasetSchema = z.object({ snapshotDate: z.string().optional(), experiences: z.array(experienceRecordSchema), education: z.array(educationRecordSchema).optional(), awards: z.array(awardRecordSchema).optional(), skills: z.array(skillRecordSchema).optional(), });

export type ResumeDataset = z.infer;

export const profileSummarySchema: z.ZodType = z.object({ updatedAt: z.string().optional(), fullName: z.string(), headline: z.string(), domainLabel: z.string().optional(), currentLocation: z.string().optional(), currentRole: z.string().optional(), about: z.union([z.array(z.string()), z.string()]), topSkills: z.array(z.string()), systemPersona: z.string().optional(), shortAbout: z.string().optional(), styleGuidelines: z.array(z.string()).optional(), voiceExamples: z.array(z.string()).optional(), featuredExperiences: z.array(experienceRecordSchema).optional(), socialLinks: z .array( z.object({ platform: socialPlatformSchema as z.ZodType, label: z.string(), url: z.string(), blurb: z.string().optional(), }) ) .optional(), retrievalTriggers: z.array(z.string()).optional(), });

export function assertProjectEmbeddings(data: unknown): EmbeddingIndex { return embeddingIndexSchema.parse(data); }

export function assertExperienceEmbeddings(data: unknown): EmbeddingIndex { return embeddingIndexSchema.parse(data); }

export function assertResume(data: unknown): ResumeDataset { return resumeDatasetSchema.parse(data); } export function assertProfileSummary(data: unknown): ProfileSummary { return profileSummarySchema.parse(data); }

export type { ResumeSearchQuery, ResumeSearchLogPayload, ResumeSearcher, ResumeSearcherOptions, } from './search/resumeSearcher'; export { createResumeSearcher, buildResumeSearchIndex } from './search/resumeSearcher';

export function createProfileProvider(profile: ProfileSummary): { getProfile: () => Promise; } { async function getProfile(): Promise { return { ...profile, }; }

return { getProfile }; }

export type { RepoData, ExperienceRecord, EducationRecord, AwardRecord, SkillRecord, ResumeEntry, ProfileSummary, ProfileSocialLink, ProjectSearchResult, } from '@portfolio/chat-contract'; export type { EmbeddingProvider, ExperienceRepository, ProjectProviders, ProjectRepository, ProjectDetailProvider, ProjectSearchIndexEntry, ProfileRepository, } from './providers/types';

export { buildProjectDetail, buildProjectSummary, buildProjectSearchResult } from './projects'; export { createFilesystemProjectRepository, createFilesystemExperienceRepository, createFilesystemProfileRepository, } from './providers/filesystem'; export { createProjectDetailProvider } from './providers/projectDetail'; export { cosineSimilarity, createEmbeddingSemanticRanker, type SemanticRanker } from './search/semantic'; export { createExperienceEmbeddingSemanticRanker, type ExperienceSemanticRanker } from './search/experienceSemantic'; export { createProjectSearcher, type ProjectSearcher, type ProjectSearchLogPayload } from './search/projectSearcher'; export { createSearcher, type SearchSpec, type SearcherOptions, type SearchLogPayload, type SearchContext, type SearchWeights, } from './search/createSearcher';