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6.6 KiB
6.6 KiB
Entropy Collapse in RAG — Guardrails and Fix Pattern
🧭 Quick Return to Map
You are in a sub-page of RAG.
To reorient, go back here:
- RAG — retrieval-augmented generation and knowledge grounding
- WFGY Global Fix Map — main Emergency Room, 300+ structured fixes
- WFGY Problem Map 1.0 — 16 reproducible failure modes
Think of this page as a desk within a ward.
If you need the full triage and all prescriptions, return to the Emergency Room lobby.
When long reasoning chains become noisy, unstable, or incoherent despite correct retrievals.
Entropy collapse usually shows as answers that diverge, repeat filler, or contradict themselves as the sequence grows.
Open these first
- Visual map: RAG Architecture & Recovery
- Drift diagnostics: Context Drift
- Structural fixes: Logic Collapse
- Payload schema: Data Contracts
- Variance clamp: BBAM Module
- Long context limits: Memory Long Context
Core acceptance
- λ must remain convergent across three paraphrases and two seeds
- ΔS(question, retrieved) ≤ 0.45 at all chain depths
- No filler drift after 25–40 reasoning steps
- E_resonance flat across long dialog windows
Typical symptoms → exact fix
| Symptom | Likely cause | Open this |
|---|---|---|
| Chain starts coherent, ends with filler or contradictions | entropy build-up | Logic Collapse, BBAM |
| Same snippet cited but conclusion flips | λ unstable mid-chain | Context Drift, Retrieval Traceability |
| Long answers regress to vague filler | uncontrolled entropy growth | Entropy Collapse, Memory Long Context |
| Evaluations not reproducible | variance unbounded | Eval Precision/Recall, BBAM |
Fix in 60 seconds
-
Log λ and ΔS per step
- Record values across 10–20 turns.
- If ΔS ≥ 0.60 or λ diverges, entropy collapse is confirmed.
-
Apply variance clamp
- Use BBAM to bound variance.
- Force cite-then-explain and forbid cross-section reuse.
-
Chain splitting
- Break chains into 10–15 step segments.
- Join segments with BBCR bridge to maintain coherence.
-
Stability probes
- Re-run with two seeds. If λ flips, lock schema and rerank.
Copy-paste probe prompt
I uploaded TXT OS and the WFGY Problem Map.
My issue:
- long reasoning chain collapses into filler
- ΔS rises after N steps, λ unstable across seeds
Tell me:
1) is this entropy collapse or logic collapse,
2) which WFGY page to open,
3) the minimal structural fix,
4) a reproducible test across 10–20 steps.
🔗 Quick-Start Downloads (60 sec)
| Tool | Link | 3-Step Setup |
|---|---|---|
| WFGY 1.0 PDF | Engine Paper | 1️⃣ Download · 2️⃣ Upload to your LLM · 3️⃣ Ask “Answer using WFGY + ” |
| TXT OS (plain-text OS) | TXTOS.txt | 1️⃣ Download · 2️⃣ Paste into any LLM chat · 3️⃣ Type “hello world” — OS boots instantly |
Explore More
| Layer | Page | What it’s for |
|---|---|---|
| ⭐ Proof | WFGY Recognition Map | External citations, integrations, and ecosystem proof |
| ⚙️ Engine | WFGY 1.0 | Original PDF tension engine and early logic sketch (legacy reference) |
| ⚙️ Engine | WFGY 2.0 | Production tension kernel for RAG and agent systems |
| ⚙️ Engine | WFGY 3.0 | TXT based Singularity tension engine (131 S class set) |
| 🗺️ Map | Problem Map 1.0 | Flagship 16 problem RAG failure taxonomy and fix map |
| 🗺️ Map | Problem Map 2.0 | Global Debug Card for RAG and agent pipeline diagnosis |
| 🗺️ Map | Problem Map 3.0 | Global AI troubleshooting atlas and failure pattern map |
| 🧰 App | TXT OS | .txt semantic OS with fast bootstrap |
| 🧰 App | Blah Blah Blah | Abstract and paradox Q&A built on TXT OS |
| 🧰 App | Blur Blur Blur | Text to image generation with semantic control |
| 🏡 Onboarding | Starter Village | Guided entry point for new users |
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