Changes for page POC Summary (POC1 & POC2)

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1		-= FactHarbor - Complete Analysis Summary
2		-**Consolidated Document - No Timelines**
3		-**Date:** December 19, 2025
	1	+= POC Summary (POC1 & POC2) =
4	4
5		-== 1. POC Specification - DEFINITIVE
	3	+== 1. POC Specification ==
6	6
7	7	=== POC Goal
8	8	Prove that AI can extract claims and determine verdicts automatically without human intervention.
...	...	@@ -73,6 +73,89 @@
73	73
74	74	> "Build less, learn more, decide faster. Test the hardest part first."
75	75
	74	+
	75	+
	76	+=== Context-Aware Analysis (Experimental POC1 Feature) ===
	77	+
	78	+**Problem:** Article credibility ≠ simple average of claim verdicts
	79	+
	80	+**Example:** Article with accurate facts (coffee has antioxidants, antioxidants fight cancer) but false conclusion (therefore coffee cures cancer) would score as "mostly accurate" with simple averaging, but is actually MISLEADING.
	81	+
	82	+**Solution (POC1 Test):** Approach 1 - Single-Pass Holistic Analysis
	83	+* Enhanced AI prompt to evaluate logical structure
	84	+* AI identifies main argument and assesses if it follows from evidence
	85	+* Article verdict may differ from claim average
	86	+* Zero additional cost, no architecture changes
	87	+
	88	+**Testing:**
	89	+* 30-article test set
	90	+* Success: ≥70% accuracy detecting misleading articles
	91	+* Marked as experimental
	92	+
	93	+**See:** [[Article Verdict Problem>>Test.FactHarbor.Specification.POC.Article-Verdict-Problem]] for full analysis and solution approaches.
	94	+
	95	+
	96	+== 2. POC2 Specification ==
	97	+
	98	+=== POC2 Goal ===
	99	+Prove that AKEL produces high-quality outputs consistently at scale with complete quality validation.
	100	+
	101	+=== POC2 Enhancements (From POC1) ===
	102	+
	103	+**1. COMPLETE QUALITY GATES (All 4)**
	104	+* Gate 1: Claim Validation (from POC1)
	105	+* Gate 2: Evidence Relevance ← NEW
	106	+* Gate 3: Scenario Coherence ← NEW
	107	+* Gate 4: Verdict Confidence (from POC1)
	108	+
	109	+**2. EVIDENCE DEDUPLICATION (FR54)**
	110	+* Prevent counting same source multiple times
	111	+* Handle syndicated content (AP, Reuters)
	112	+* Content fingerprinting with fuzzy matching
	113	+* Target: >95% duplicate detection accuracy
	114	+
	115	+**3. CONTEXT-AWARE ANALYSIS (Conditional)**
	116	+* **If POC1 succeeds (≥70%):** Implement as standard feature
	117	+* **If POC1 promising (50-70%):** Try weighted aggregation approach
	118	+* **If POC1 fails (<50%):** Defer to post-POC2
	119	+* Detects articles with accurate claims but misleading conclusions
	120	+
	121	+**4. QUALITY METRICS DASHBOARD (NFR13)**
	122	+* Track hallucination rates
	123	+* Monitor gate performance
	124	+* Evidence quality metrics
	125	+* Processing statistics
	126	+
	127	+=== What's Still NOT in POC2 ===
	128	+
	129	+❌ User accounts, authentication
	130	+❌ Public publishing interface
	131	+❌ Social sharing features
	132	+❌ Full production security (comes in Beta 0)
	133	+❌ In-article claim highlighting (comes in Beta 0)
	134	+
	135	+=== Success Criteria ===
	136	+
	137	+**Quality:**
	138	+* Hallucination rate <5% (target: <3%)
	139	+* Average quality rating ≥8.0/10
	140	+* Gates identify >95% of low-quality outputs
	141	+
	142	+**Performance:**
	143	+* All 4 quality gates operational
	144	+* Evidence deduplication >95% accurate
	145	+* Quality metrics tracked continuously
	146	+
	147	+**Context-Aware (if implemented):**
	148	+* Maintains ≥70% accuracy detecting misleading articles
	149	+* <15% false positive rate
	150	+
	151	+**Total Output Size:** Similar to POC1 (~220-350 words per analysis)
	152	+
	153	+
	154	+
	155	+
	156	+
76	76	== 2. Key Strategic Recommendations
77	77
78	78	=== Immediate Actions