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Last modified by Robert Schaub on 2025/12/24 10:00
From version 2.1
edited by Robert Schaub
on 2025/12/23 22:41
Change comment: Imported from XAR
To version 4.2
edited by Robert Schaub
on 2025/12/24 09:59
Change comment: Update document after refactoring.

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1 +Test.FactHarbor V0\.9\.100 incremental.Roadmap.WebHome
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1 1  = Requirements Roadmap Matrix =
2 2  
3 3  **Last Updated:** 2025-12-23
4 -**Version:** 3.0
4 +**Version:** 4.0 (COMPLETE)
5 5  **Status:** Authoritative Source
6 6  
7 7  {{info}}
... ... @@ -19,7 +19,7 @@
19 19  |= Phase |= Goal |= Key Focus
20 20  | **POC1** | Prove AI can analyze claims automatically | Core workflow + quality gates + context-aware analysis (experimental)
21 21  | **POC2** | Improve reliability and robustness | Quality improvements, deduplication
22 -| **Beta 0** | User testing with limited audience | Production readiness, user features
22 +| **Beta 0** | User testing with limited audience | Production readiness, user features, security
23 23  | **V1.0** | Public production launch | IFCN compliance, search visibility
24 24  | **V1.1** | First major feature expansion | Advanced capabilities
25 25  | **V1.5** | Media verification expansion | Image/video/audio verification, archive integration
... ... @@ -29,27 +29,22 @@
29 29  
30 30  == Requirement Categories ==
31 31  
32 -**This matrix covers two types of requirements:**
32 +**This matrix covers ALL requirements from the baseline:**
33 33  
34 -**1. Formal System Requirements (16 requirements: FR4, FR7, FR44-FR54, NFR11-NFR13)**
34 +**1. Functional Requirements (24 total)**
35 +* **FR1-FR13**: Core workflow and POC requirements
36 +* **FR44-FR54**: Advanced features and future enhancements
37 +* **FR14-FR43**: Numbers reserved (not used)
35 35  
36 -These are the primary requirements with full specifications in the [[Requirements>>Test.FactHarbor.Specification.Requirements.WebHome]] page.
39 +**2. Non-Functional Requirements (8 total)**
40 +* **NFR1-NFR5**: Basic quality attributes (Performance, Scalability, Transparency, Security & Privacy, Maintainability)
41 +* **NFR11-NFR13**: Formal quality, security, and metrics requirements
37 37  
38 -**2. POC-Specific Requirements (FR1-FR2, FR5-FR6, FR11, FR13, NFR1-NFR3)**
43 +**3. User Needs (20 total)**
44 +* **UN-1 to UN-28**: User requirements (with some gaps in numbering)
39 39  
40 -These are detailed in [[POC Requirements>>Test.FactHarbor.Specification.POC.Requirements]] for POC1 implementation but do not have separate formal specification sections.
41 -
42 -**Mapping:** POC-specific requirements are implementation-level details of formal requirements. For example:
43 -* FR1 (Claim Extraction), FR2 (Context), FR3 (Scenarios), FR5 (Evidence Collection), FR6 (Source Quality) → All part of **FR7 (Automated Verdicts)**
44 -* FR11 (Audit Trail) → Part of **NFR11 (Quality Assurance)**
45 -* NFR1-NFR3 (Explainability, Performance, Transparency) → Addressed in **NFR11 and NFR13**
46 -
47 -{{info}}
48 -**For phase planning:** Use the formal requirements (FR4, FR7, FR44-FR54, NFR11-NFR13) as the primary planning units. POC-specific requirements are implementation details within those formal requirements.
49 -{{/info}}
50 -
51 51  {{warning}}
52 -**Future Requirement Numbering:** To avoid conflicts with existing requirements (FR1-FR54, NFR1-NFR13, UN-1 to UN-28), new requirements will use:
47 +**Future Requirement Numbering:** To avoid conflicts with existing requirements, new requirements will use:
53 53  * **FR55-FR84** for future functional requirements
54 54  * **NFR14-NFR18** for future non-functional requirements
55 55  * **UN-29 to UN-36** for future user needs
... ... @@ -59,12 +59,8 @@
59 59  
60 60  == Requirements by Phase ==
61 61  
62 -**Note:** Requirements are organized by release and sorted by Urgency (HIGH → MEDIUM → LOW), then Importance (CRITICAL → HIGH → MEDIUM → LOW).
57 +**Note:** Requirements organized by phase, with Formal requirements listed first, followed by POC-specific implementation details.
63 63  
64 -{{info}}
65 -**Formal vs POC-Specific:** 16 requirements have formal Importance/Urgency prioritization (FR4, FR7, FR44-FR54, NFR11-NFR13). POC-specific requirements (FR1-FR2, FR5-FR6, FR11, FR13, NFR1-NFR3) are implementation details within formal requirements and marked as "(POC-specific)".
66 -{{/info}}
67 -
68 68  === POC1 ===
69 69  
70 70  **Goal:** Prove that AI can extract claims and determine verdicts automatically
... ... @@ -71,19 +71,27 @@
71 71  
72 72  **Experimental Feature:** Context-aware analysis (tests if article credibility differs from claim average)
73 73  
74 -**Requirements:** 2 formal + 7 POC-specific
65 +**Requirements:** 2 formal + 9 POC-specific
75 75  
67 +==== Formal Requirements ====
68 +
76 76  |= ID |= Title |= Importance |= Urgency |= Notes
77 77  | **FR7** | Automated Verdicts (Enhanced with Quality Gates) | CRITICAL | HIGH | Core AKEL capability - system cannot function without automated verdict generation
78 78  | **FR4** | Analysis Summary (Enhanced with Context-Aware Analysis) | HIGH | HIGH | Enhanced in POC1 to test context-aware analysis (experimental feature). If successful (≥70% accuracy), ships in POC2. See [[Article Verdict Problem>>Test.FactHarbor.Specification.POC.Article-Verdict-Problem]]
79 -| **FR1** | Claim Extraction | (POC-specific) | (POC-specific) | Part of FR7 implementation
80 -| **FR2** | Claim Context | (POC-specific) | (POC-specific) | Part of FR7 implementation
81 -| **FR5** | Evidence Collection | (POC-specific) | (POC-specific) | Part of FR7 implementation
82 -| **FR6** | Source Quality Assessment | (POC-specific) | (POC-specific) | Part of FR7 implementation
83 -| **NFR1** | Explainability | (POC-specific) | (POC-specific) | Basic implementation
84 -| **NFR2** | Performance | (POC-specific) | (POC-specific) | Basic implementation
85 -| **NFR3** | Transparency | (POC-specific) | (POC-specific) | Basic implementation
86 86  
73 +==== POC-Specific Requirements ====
74 +
75 +|= ID |= Title |= Notes
76 +| **FR1** | Claim Intake | Part of FR7 implementation
77 +| **FR2** | Claim Normalization | Part of FR7 implementation
78 +| **FR3** | Claim Classification | Part of FR7 implementation
79 +| **FR5** | Evidence Linking | Part of FR7 implementation
80 +| **FR6** | Scenario Comparison | Part of FR7 implementation
81 +| **FR12** | Two-Panel Summary View (Article Summary with FactHarbor Analysis Summary) | Part of FR4 implementation
82 +| **NFR1** | Performance | Basic implementation
83 +| **NFR2** | Scalability | Basic implementation
84 +| **NFR3** | Transparency | Basic implementation
85 +
87 87  **Context-Aware Analysis Details:**
88 88  * **Approach:** Single-Pass Holistic Analysis (Approach 1)
89 89  * **Implementation:** Enhanced AI prompt to evaluate logical structure
... ... @@ -97,11 +97,10 @@
97 97  
98 98  **Goal:** Improve system reliability and add essential quality features
99 99  
100 -**Requirements:** 3 formal
99 +**Requirements:** 2 formal
101 101  
102 102  |= ID |= Title |= Importance |= Urgency |= Notes
103 103  | **NFR11** | AKEL Quality Assurance Framework | CRITICAL | HIGH | Without quality gates, automated analysis cannot be trusted. POC1 implements 2 gates (Gates 1 & 4), POC2 implements all gates
104 -| **FR4** | Analysis Summary (Enhanced with Quality Metadata) | HIGH | HIGH | Essential for users to understand and trust verdicts. Enhanced from POC1 with quality metadata display
105 105  | **FR54** | Evidence Deduplication | CRITICAL | LOW | Essential for data integrity and preventing duplicate processing
106 106  
107 107  === Beta 0 ===
... ... @@ -108,14 +108,24 @@
108 108  
109 109  **Goal:** Prepare for public launch with essential user-facing features and security
110 110  
111 -**Requirements:** 2 formal + 2 POC-specific
109 +**Requirements:** 2 formal + 6 POC-specific
112 112  
111 +==== Formal Requirements ====
112 +
113 113  |= ID |= Title |= Importance |= Urgency |= Notes
114 +| **NFR12** | Security Controls | CRITICAL | MEDIUM | Essential for production deployment (moved from V1.0 to Beta 0 for earlier security hardening)
114 114  | **NFR13** | Quality Metrics Transparency | HIGH | MEDIUM | Users need to understand quality levels
115 -| **NFR12** | Security Controls | CRITICAL | MEDIUM | Essential for production deployment - moved from V1.0 to Beta 0 for earlier security hardening
116 -| **FR11** | Audit Trail | (POC-specific) | (POC-specific) | Production-ready audit logging
117 -| **FR13** | In-Article Claim Highlighting | (POC-specific) | (POC-specific) | User-facing feature for article analysis
118 118  
117 +==== POC-Specific Requirements ====
118 +
119 +|= ID |= Title |= Notes
120 +| **FR9** | Publication Workflow | Production-ready publishing system
121 +| **FR10** | Moderation | Moderation tools and processes
122 +| **FR11** | Audit Trail | Production-ready audit logging
123 +| **FR13** | In-Article Claim Highlighting | User-facing feature for article analysis
124 +| **NFR4** | Security & Privacy | Basic security and privacy controls
125 +| **NFR5** | Maintainability | Code quality and maintainability standards
126 +
119 119  === V1.0 ===
120 120  
121 121  **Goal:** Full production launch with IFCN compliance and search engine visibility
... ... @@ -150,17 +150,25 @@
150 150  | **FR47** | Archive.org Integration | MEDIUM | MEDIUM | Moved from Beta 0 to V1.5. Ensures evidence persistence even if original sources deleted
151 151  | **FR53** | Cross-Organizational Sharing | MEDIUM | LOW | Collaboration with other fact-checkers (IFCN/EFCSN members)
152 152  
161 +=== Deferred (Not in V1.5) ===
162 +
163 +**Requirements deferred beyond V1.5:**
164 +
165 +|= ID |= Title |= Notes
166 +| **FR8** | Time Evolution | Version history for claims and verdicts. Deferred - basic edit history only in V1.0
167 +
153 153  == Requirements Summary by Phase ==
154 154  
155 155  |= Phase |= Formal Requirements |= POC-Specific |= Total |= Cumulative
156 -| **POC1** | 2 (FR4, FR7) | 7 | 9 | 9
157 -| **POC2** | 3 (FR4 enhanced, FR54, NFR11) | 0 | 3 | 12
158 -| **Beta 0** | 2 (NFR12, NFR13) | 2 (FR11, FR13) | 4 | 16
159 -| **V1.0** | 4 (FR44, FR45, FR48, FR49) | 0 | 4 | 20
160 -| **V1.1** | 2 (FR50, FR52) | 0 | 2 | 22
161 -| **V1.5** | 4 (FR46, FR47, FR51, FR53) | 0 | 4 | 26
171 +| **POC1** | 2 (FR4, FR7) | 9 | 11 | 11
172 +| **POC2** | 2 (FR54, NFR11) | 0 | 2 | 13
173 +| **Beta 0** | 2 (NFR12, NFR13) | 6 | 8 | 21
174 +| **V1.0** | 4 (FR44, FR45, FR48, FR49) | 0 | 4 | 25
175 +| **V1.1** | 2 (FR50, FR52) | 0 | 2 | 27
176 +| **V1.5** | 4 (FR46, FR47, FR51, FR53) | 0 | 4 | 31
177 +| **Deferred** | 0 | 1 (FR8) | 1 | 32
162 162  
163 -**Total Unique Requirements:** 17 formal + 9 POC-specific = 26 total
179 +**Total Requirements:** 32 (24 FR + 8 NFR)
164 164  
165 165  == User Needs by Phase ==
166 166  
... ... @@ -169,7 +169,7 @@
169 169  |= User Need |= Title |= Fulfilled in Phase |= Via Requirements
170 170  | **UN-1** | Trust Assessment at a Glance | POC1 | FR7, NFR13
171 171  | **UN-2** | Claim Extraction and Verification | POC1 | FR7
172 -| **UN-3** | Article Summary with FactHarbor Analysis Summary | POC1 | FR4 (enhanced with context-aware analysis)
188 +| **UN-3** | Article Summary with FactHarbor Analysis Summary | POC1 | FR4 (enhanced with context-aware analysis), FR12
173 173  | **UN-4** | Social Media Fact-Checking | POC1 | FR7
174 174  | **UN-5** | Source Provenance and Track Records | POC1 | FR4, FR6
175 175  | **UN-6** | Publisher Reliability History | POC1 | FR4, FR6
... ... @@ -178,10 +178,10 @@
178 178  | **UN-9** | Methodology Transparency | POC1 | NFR13
179 179  | **UN-10** | Manipulation Tactics Detection | V1.5 | FR52
180 180  | **UN-11** | Filtered Research | POC2 | FR54
181 -| **UN-12** | Submit Unchecked Claims | POC1 | FR7
197 +| **UN-12** | Submit Unchecked Claims | POC1 | FR7, FR1
182 182  | **UN-13** | Cite FactHarbor Verdicts | Beta 0 | FR13, FR44
183 183  | **UN-14** | API Access for Integration | V1.0 | Production API infrastructure
184 -| **UN-15** | Verdict Evolution Timeline | Deferred (Not in V1.0) | Edit history only
200 +| **UN-15** | Verdict Evolution Timeline | Deferred (Not in V1.0) | FR8 - Edit history only
185 185  | **UN-16** | AI vs. Human Review Status | POC1 | NFR13
186 186  | **UN-17** | In-Article Claim Highlighting | Beta 0 | FR13
187 187  | **UN-26** | Search Engine Visibility | V1.0 | FR44
... ... @@ -192,76 +192,63 @@
192 192  
193 193  **Note:** UN-29 to UN-36 reserved for future user needs from Gap Analysis
194 194  
195 -== Key Changes in V3.0 ==
211 +== All Requirements List ==
196 196  
197 -**This version includes important updates:**
213 +**For reference, complete list of all requirements:**
198 198  
199 -1. **Context-Aware Analysis Added to POC1**
200 - - FR4 enhanced to test context-aware analysis (experimental)
201 - - Tests if article credibility differs from simple claim average
202 - - Approach 1: Single-Pass Holistic Analysis
203 - - Success: ≥70% accuracy → ships in POC2
204 - - See [[Article Verdict Problem>>Test.FactHarbor.Specification.POC.Article-Verdict-Problem]]
215 +**Functional Requirements (24):**
216 +* POC1: FR1, FR2, FR3, FR4, FR5, FR6, FR7, FR12
217 +* POC2: FR54
218 +* Beta 0: FR9, FR10, FR11, FR13
219 +* V1.0: FR44, FR45, FR48, FR49
220 +* V1.1: FR50, FR52
221 +* V1.5: FR46, FR47, FR51, FR53
222 +* Deferred: FR8
205 205  
206 -2. **Media Verification Moved to V1.5**
207 - - **FR46** (Image Verification): V1.0 → **V1.5**
208 - - **FR51** (Video Verification): V1.1 → **V1.5**
209 - - **FR47** (Archive.org Integration): Beta 0 → **V1.5**
210 - - **Rationale:** Focus V1.0 on core text-based fact-checking
224 +**Non-Functional Requirements (8):**
225 +* POC1: NFR1, NFR2, NFR3
226 +* POC2: NFR11
227 +* Beta 0: NFR4, NFR5, NFR12, NFR13
211 211  
212 -3. **Security Hardening Earlier**
213 - - **NFR12** (Security Controls): V1.0 → **Beta 0**
214 - - Ensures production security before public launch
229 +**User Needs (20):**
230 +UN-1, UN-2, UN-3, UN-4, UN-5, UN-6, UN-7, UN-8, UN-9, UN-10, UN-11, UN-12, UN-13, UN-14, UN-15, UN-16, UN-17, UN-26, UN-27, UN-28
215 215  
216 -4. **Future Requirement Numbering Established**
217 - - FR55-FR84 reserved for future functional requirements
218 - - NFR14-NFR18 reserved for future non-functional requirements
219 - - UN-29 to UN-36 reserved for future user needs
220 - - Prevents conflicts with existing baseline (FR1-FR54, NFR1-NFR13, UN-1 to UN-28)
232 +== Key Changes in V4.0 (COMPLETE) ==
221 221  
222 -== Requirements Without Phase Assignments ==
234 +**This version is COMPLETE and includes ALL requirements from baseline:**
223 223  
224 -{{warning}}
225 -If any requirements appear here, they need phase assignment.
226 -{{/warning}}
236 +1. **All 32 Requirements Now Included**
237 + - **Added:** FR3, FR8, FR9, FR10, FR12, NFR4, NFR5 (were missing in V3.0)
238 + - **Total:** 24 FR + 8 NFR = 32 requirements
227 227  
228 -**Current Status:** All 17 formal requirements have phase assignments ✅
240 +2. **Context-Aware Analysis in POC1**
241 + - FR4 enhanced to test context-aware analysis (experimental)
242 + - See [[Article Verdict Problem>>Test.FactHarbor.Specification.POC.Article-Verdict-Problem]]
229 229  
230 -**Gap Analysis Features (Not Yet Formal Requirements):**
244 +3. **Media Verification in V1.5**
245 + - FR46 (Image), FR51 (Video), FR47 (Archive.org)
246 + - Consolidated in V1.5 release
231 231  
232 -The following features from [[Gap Analysis>>Test.FactHarbor.Specification.Requirements.GapAnalysis]] are not yet assigned formal requirement numbers but would use FR55+, NFR14+, UN-29+ when formalized:
248 +4. **Security Earlier (Beta 0)**
249 + - NFR12 moved from V1.0 to Beta 0
250 + - NFR4 (Security & Privacy) also in Beta 0
233 233  
234 -**Category 1: Accessibility** (2 gaps)
235 -* WCAG 2.1 Compliance
236 -* Multilingual Support
252 +5. **Future Numbering Reserved**
253 + - FR55-FR84, NFR14-NFR18, UN-29 to UN-36
237 237  
238 -**Category 2: Platform Integration** (2 gaps)
239 -* Browser Extensions
240 -* Embeddable Widgets
255 +== Gap Analysis Features (Not Yet Formal Requirements) ==
241 241  
242 -**Category 3: Media Verification** (3 gaps)
243 -* Image Verification (informal → FR46 in V1.5)
244 -* Video Verification (informal → FR51 in V1.5)
245 -* Audio Verification (not yet formalized)
257 +The following features from [[Gap Analysis>>Test.FactHarbor.Specification.Requirements.GapAnalysis]] are not yet assigned formal requirement numbers but would use FR55+, NFR14+, UN-29+ when formalized:
246 246  
247 -**Category 4: Mobile & Offline** (2 gaps)
248 -* Mobile Apps / PWA
249 -* Offline Access
259 +**15 gap features across 7 categories:**
260 +* Accessibility (2): WCAG compliance, Multilingual support
261 +* Platform Integration (2): Browser extensions, Embeddable widgets
262 +* Media Verification (3): Image/Video (FR46/FR51), Audio (not yet formalized)
263 +* Mobile & Offline (2): Mobile apps/PWA, Offline access
264 +* Education (2): Educational resources, Media literacy
265 +* Collaboration (2): Professional tools, Community discussion
266 +* Advanced Features (2): User analytics, Personalization
250 250  
251 -**Category 5: Education** (2 gaps)
252 -* Educational Resources
253 -* Media Literacy Integration
254 -
255 -**Category 6: Collaboration** (2 gaps)
256 -* Professional Collaboration Tools
257 -* Community Discussion
258 -
259 -**Category 7: Advanced Features** (2 gaps)
260 -* User Analytics
261 -* Personalization
262 -
263 -**Total:** 15 gap features not yet formalized as requirements
264 -
265 265  == References ==
266 266  
267 267  **This matrix is referenced by:**
... ... @@ -268,7 +268,7 @@
268 268  * [[Requirements>>Test.FactHarbor.Specification.Requirements.WebHome]] - Main requirements specification
269 269  * [[POC Requirements>>Test.FactHarbor.Specification.POC.Requirements]] - POC1 & POC2 detailed specifications
270 270  * [[Implementation Roadmap>>Test.FactHarbor.Roadmap.WebHome]] - High-level phase descriptions
271 -* [[Gap Analysis>>Test.FactHarbor.Specification.Requirements.GapAnalysis]] - Features not yet in V1.0
274 +* [[Gap Analysis>>Test.FactHarbor.Specification.Requirements.GapAnalysis]] - Features not yet in V1.5
272 272  * [[Article Verdict Problem>>Test.FactHarbor.Specification.POC.Article-Verdict-Problem]] - Context-aware analysis solution
273 273  
274 274  **Maintenance:**
... ... @@ -277,6 +277,6 @@
277 277  * Verify other documents still reference correctly after updates
278 278  * Use FR55+, NFR14+, UN-29+ for new requirements
279 279  
280 -**Last Review:** 2025-12-23 (V3.0)
283 +**Last Review:** 2025-12-23 (V4.0 - COMPLETE)
281 281  **Next Review:** After POC1 completion or when adding new requirements
282 282