linkedin skills

PRODUCT_SYSTEM.md

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+# LinkedIn Productized Skill System
+
+This project now runs as a productized skill system with four layers:
+
+1. Method layer: `standards/skill-method.md`
+2. Contract layer: `contracts/lead-artifact-contract.md`
+3. State/config layer: `state/*.json`, `config/*.json`
+4. Execution layer: `scripts/*.js`
+
+## Quick Start
+
+From repo root:
+
+```bash
+node scripts/bootstrap-system.js
+node scripts/run-lead-filter.js sample_contacts.csv
+node scripts/run-draft-outreach.js --registry output/leads_YYYY_MM_DD/lead_registry_YYYY_MM_DD.json
+node scripts/generate-weekly-report.js
+```
+
+Reply thread (after a prospect messages you):
+
+```bash
+node scripts/run-reply-handler.js --lead-key "<from lead_registry or state>" --message "paste their message"
+node scripts/record-outcome.js --lead-key "<same key>" --outcome positive
+```
+
+Valid `--outcome` values: `positive`, `rejected`, `not_interested`, `booked`.
+
+## Main Outputs
+
+- Lead filter artifacts: `output/leads_YYYY_MM_DD/*`
+- Outreach artifacts: `output/outreach_YYYY_MM_DD/*`
+- Reply drafts: `output/replies_YYYY_MM_DD/*`
+- Weekly ops report: `reports/weekly-summary_YYYY-WNN.md`
+
+## Persistent Memory
+
+- Settings: `state/linkedin-settings.json`
+- Operational state and metrics: `state/linkedin-system-state.json`
+
+## Skill Contracts
+
+- `linkedin-lead-filter` must write canonical `lead_registry_*.json`.
+- `draft-outreach` should consume `lead_registry_*.json` via `--registry`.
+- `reply-handler` and `campaign-retro` must update/read weekly metrics.