Query Knowledge Search the FPF knowledge base and display hypothesis details with assurance information. Action (Run-Time) Search .fpf/knowledge/ and .fpf/decisions/ by user query. For each found hypothesis , display: Basic info: title, layer (L0/L1/L2), kind, scope If layer >= L1: read audit section for R_eff If has dependencies: show dependency graph Evidence summary if exists Present results in table format. Search Locations Location Contents .fpf/knowledge/L0/ Proposed hypotheses .fpf/knowledge/L1/ Verified hypotheses .fpf/knowledge/L2/ Validated hypotheses .fpf/knowledge/invalid/ Rejected hypotheses .fpf/decisions/ Design Rationale Records .fpf/evidence/ Evidence and audit files Output Format

Search Results for ""

Hypotheses Found | Hypothesis | Layer | Kind | R_eff | |

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| | redis-caching | L2 | system | 0.85 | | cdn-edge | L2 | system | 0.72 |

redis-caching (L2)

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Title

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Use Redis for Caching

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Kind

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system

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Scope

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High-load systems, Linux only

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R_eff

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0.85

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Weakest Link

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internal test (0.85) ** Dependencies ** : [redis-caching R:0.85] └── (no dependencies) Evidence: - ev-benchmark-redis-caching-2025-01-15 (internal, PASS)

cdn-edge (L2)

Title: Use CDN Edge Cache

Kind: system

Scope: Static content delivery

R_eff: 0.72

Weakest Link: external docs (CL1 penalty)

Evidence:

- ev-research-cdn-2025-01-10 (external, PASS)

Search Methods

By Keyword

Search file contents for matching text:

/fpf:query caching

-> Finds all hypotheses with "caching" in title or content

By Specific ID

Look up a specific hypothesis:

/fpf:query redis-caching

-> Shows full details for redis-caching

-> Displays dependency tree

-> Shows R_eff breakdown

By Layer

Filter by knowledge layer:

/fpf:query L2

-> Lists all L2 hypotheses with R_eff scores

By Decision

Search decision records:

/fpf:query DRR

-> Lists all Design Rationale Records

-> Shows what each DRR selected/rejected

R_eff Display

For L1+ hypotheses, read the audit section and display:

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R_eff Breakdown

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Self Score: 1.00

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Weakest Link: ev-research-redis (0.90)

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Dependency Penalty: none

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Final R_eff

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0.85 Dependency Tree Display If hypothesis has depends_on , show the tree: [api-gateway R:0.80] └──(CL:3)── [auth-module R:0.85] └──(CL:2)── [rate-limiter R:0.90] Legend: R:X.XX = R_eff score CL:N = Congruence Level (1-3) Examples Search by keyword: User: /fpf:query caching Results: | Hypothesis | Layer | R_eff | |------------|-------|-------| | redis-caching | L2 | 0.85 | | cdn-edge-cache | L2 | 0.72 | | lru-cache | invalid | N/A | Query specific hypothesis: User: /fpf:query redis-caching

redis-caching (L2)

Title: Use Redis for Caching Kind: system Scope: High-load systems R_eff: 0.85 Evidence: 2 files Query decisions: User: /fpf:query DRR

Design Rationale Records