# Memory & Long-Context — Global Fix Map
🏥 Quick Return to Emergency Room
> You are in a specialist desk. > For full triage and doctors on duty, return here: > > - [**WFGY Global Fix Map** — main Emergency Room, 300+ structured fixes](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/README.md) > - [**WFGY Problem Map 1.0** — 16 reproducible failure modes](https://github.com/onestardao/WFGY/blob/main/ProblemMap/README.md) > > Think of this page as a sub-room. > If you want full consultation and prescriptions, go back to the Emergency Room lobby.
Stabilize **long windows** and **multi-session memory**. This map helps you repair drift, collapse, forks, and ghost contexts when conversations or documents stretch far beyond the usual size. --- ## What this page is - A **beginner-friendly checklist** for long contexts and multi-day sessions. - **Copy-paste guardrails** that stop drift and collapse before they spread. - **Concrete metrics** with ΔS and λ_observe so you know if your system is stable. --- ## When to use - Dialog grows past **50k–100k tokens** and answers degrade. - Facts flip after **tab refresh** or **model switch**. - Citations look right but reasoning goes **flat or chaotic**. - OCR transcripts look fine but **capitalization or spacing drift**. - Multi-day support threads **lose task state** or **rewrite history**. --- ## Orientation: quick routes | Page | What it solves | Typical symptom | |------|----------------|-----------------| | [memory-coherence.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/memory-coherence.md) | Memory fences & continuity | Threads repeat or contradict | | [entropy-collapse.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/entropy-collapse.md) | Attention melt in long windows | Outputs drift into filler | | [context-drift.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/context-drift.md) | Long reasoning drift | Correct early, wrong later | | [pattern_memory_desync.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/pattern_memory_desync.md) | Cross-tab & cache hazards | State flips after refresh | | [ghost-context.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/ghost-context.md) | Stale buffers & residue | Model recalls “phantom” text | | [state-fork.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/state-fork.md) | Divergent memory forks | Same task_id, different answers | | [ocr-parsing-checklist.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/ocr-parsing-checklist.md), [ocr-jitter.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/ocr-jitter.md) | OCR-specific noise | Exported text drifts vs. original | | [retrieval-traceability.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/retrieval-traceability.md), [data-contracts.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/data-contracts.md) | Traceability & audit | Citations break or vanish | | [chunking-checklist.md](https://github.com/onestardao/WFGY/blob/main/ProblemMap/GlobalFixMap/MemoryLongContext/chunking-checklist.md) | Chunk stability at joins | Mid-sentence cuts or overlaps | --- ## Acceptance targets - Retrieval coverage **≥ 0.70** to the intended section - ΔS(question, retrieved) **≤ 0.45** and joins **≤ 0.50** - λ_observe remains **convergent** across 3 paraphrases - No state fork across tabs or agents for the same `task_id` --- ## 60-second fix checklist 1. **Lock metrics** — same analyzer & embeddings across sessions. 2. **Enforce memory fences** — require `task_id`, `session_id`, and `snippet_id`. 3. **Probe ΔS and λ** — run 3 paraphrases × 2 seeds. 4. **Patch drift** — realign chunks, re-check OCR, drop ghost spans. 5. **Audit consistency** — run traceability logs and verify continuity across restarts. --- ### 🔗 Quick-Start Downloads (60 sec) | Tool | Link | 3-Step Setup | |------|------|--------------| | **WFGY 1.0 PDF** | [Engine Paper](https://github.com/onestardao/WFGY/blob/main/I_am_not_lizardman/WFGY_All_Principles_Return_to_One_v1.0_PSBigBig_Public.pdf) | 1️⃣ Download · 2️⃣ Upload · 3️⃣ Ask “Answer using WFGY + ” | | **TXT OS (plain-text OS)** | [TXTOS.txt](https://github.com/onestardao/WFGY/blob/main/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](/recognition/README.md) | External citations, integrations, and ecosystem proof | | Engine | [WFGY 1.0](/legacy/README.md) | Original PDF based tension engine | | Engine | [WFGY 2.0](/core/README.md) | Production tension kernel and math engine for RAG and agents | | Engine | [WFGY 3.0](/TensionUniverse/EventHorizon/README.md) | TXT based Singularity tension engine, 131 S class set | | Map | [Problem Map 1.0](/ProblemMap/README.md) | Flagship 16 problem RAG failure checklist and fix map | | Map | [Problem Map 2.0](/ProblemMap/rag-architecture-and-recovery.md) | RAG focused recovery pipeline | | Map | [Problem Map 3.0](/ProblemMap/wfgy-rag-16-problem-map-global-debug-card.md) | Global Debug Card, image as a debug protocol layer | | Map | [Semantic Clinic](/ProblemMap/SemanticClinicIndex.md) | Symptom to family to exact fix | | Map | [Grandma’s Clinic](/ProblemMap/GrandmaClinic/README.md) | Plain language stories mapped to Problem Map 1.0 | | Onboarding | [Starter Village](/StarterVillage/README.md) | Guided tour for newcomers | | App | [TXT OS](/OS/README.md) | TXT semantic OS, fast boot | | App | [Blah Blah Blah](/OS/BlahBlahBlah/README.md) | Abstract and paradox Q and A built on TXT OS | | App | [Blur Blur Blur](/OS/BlurBlurBlur/README.md) | Text to image with semantic control | | App | [Blow Blow Blow](/OS/BlowBlowBlow/README.md) | Reasoning game engine and memory demo | If this repository helped, starring it improves discovery so more builders can find the docs and tools. 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