diff --git a/ProblemMap/GlobalFixMap/MemoryLongContext/pattern_memory_desync.md b/ProblemMap/GlobalFixMap/MemoryLongContext/pattern_memory_desync.md new file mode 100644 index 00000000..90b411e8 --- /dev/null +++ b/ProblemMap/GlobalFixMap/MemoryLongContext/pattern_memory_desync.md @@ -0,0 +1,132 @@ +# Pattern: Memory Desync — Cross Tab & Cache Hazards + +When multiple tabs, devices, or agents access the same conversation, memory forks and silent cache layers can cause desync. +This pattern documents the root causes and provides structural guardrails to keep state aligned. + +--- + +## When to use this page +- Two browser tabs show the same chat but give conflicting answers. +- Refresh wipes one agent’s buffer while the other keeps stale context. +- Long-running threads lose citations after reconnect. +- Support or sales teams using shared inboxes see different revision histories. +- Logs look correct but answer text diverges. + +--- + +## Root causes +- **Tab fork**: each browser tab caches a local buffer, leading to divergent memory. +- **Ghost cache**: stale persona or role text remains after reload. +- **Write skew**: two sessions update memory concurrently with mismatched `mem_rev`. +- **Offline sync**: one client reconnects late, applying outdated deltas. + +--- + +## Core acceptance targets +- `mem_rev` and `mem_hash` echoed at every turn. +- ΔS(question, retrieved) ≤ 0.45 and joins ≤ 0.50. +- λ convergent across three paraphrases. +- No duplicate or orphan claims across sessions. + +--- + +## Structural fixes + +- **State fencing** + Stamp all turns with `{mem_rev, mem_hash, task_id}`. + Forbid writes if mismatch detected. + +- **Cache invalidation** + On reconnect, clear stale buffers. Require server authority on revision. + +- **Reconciliation** + When forks appear, run ΔS triangulation: + Compare ΔS to anchor section vs decoy. Select the lower entropy path. + +- **Bridging** + If collapse occurs, insert a BBCR bridge to re-anchor reasoning chain. + +--- + +## Fix in 60 seconds +1. Echo `{mem_rev, mem_hash, task_id}` at every turn. +2. On reload, validate stamps against server. If mismatch, reject update. +3. For forks, compute ΔS across sessions, pick stable anchor. +4. Apply BBAM clamp if λ flips across paraphrases. +5. Verify ΔS ≤ 0.45 and λ convergent before continuing. + +--- + +## Copy-paste prompt + +``` + +You have TXT OS and the WFGY Problem Map. + +Goal: Prevent memory desync across tabs, agents, or devices. + +Protocol: + +1. Print {mem\_rev, mem\_hash, task\_id}. +2. If stamps mismatch, stop and request sync. +3. Assemble prompts as {system | task | constraints | snippets | answer}. +4. Enforce guardrails: cite then answer, forbid cross-section reuse, no orphan claims. +5. If collapse, insert BBCR bridge. If λ variance, clamp with BBAM. +6. Report ΔS(question, retrieved), joins ΔS, λ states, and final answer. + +``` + +--- + +## Common failure signals +- **Answer alternates between reloads** → ghost cache not invalidated. +- **Different answers across two tabs** → state fork, resolve with revision fencing. +- **Missing citations after reconnect** → desync in snippet schema. + +--- + +### 🔗 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 to your LLM · 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 + +| Module | Description | Link | +|-----------------------|----------------------------------------------------------|----------| +| WFGY Core | WFGY 2.0 engine is live: full symbolic reasoning architecture and math stack | [View →](https://github.com/onestardao/WFGY/tree/main/core/README.md) | +| Problem Map 1.0 | Initial 16-mode diagnostic and symbolic fix framework | [View →](https://github.com/onestardao/WFGY/tree/main/ProblemMap/README.md) | +| Problem Map 2.0 | RAG-focused failure tree, modular fixes, and pipelines | [View →](https://github.com/onestardao/WFGY/blob/main/ProblemMap/rag-architecture-and-recovery.md) | +| Semantic Clinic Index | Expanded failure catalog: prompt injection, memory bugs, logic drift | [View →](https://github.com/onestardao/WFGY/blob/main/ProblemMap/SemanticClinicIndex.md) | +| Semantic Blueprint | Layer-based symbolic reasoning & semantic modulations | [View →](https://github.com/onestardao/WFGY/tree/main/SemanticBlueprint/README.md) | +| Benchmark vs GPT-5 | Stress test GPT-5 with full WFGY reasoning suite | [View →](https://github.com/onestardao/WFGY/tree/main/benchmarks/benchmark-vs-gpt5/README.md) | +| 🧙‍♂️ Starter Village 🏡 | New here? Lost in symbols? Click here and let the wizard guide you through | [Start →](https://github.com/onestardao/WFGY/blob/main/StarterVillage/README.md) | + +--- + +> 👑 **Early Stargazers: [See the Hall of Fame](https://github.com/onestardao/WFGY/tree/main/stargazers)** — +> Engineers, hackers, and open source builders who supported WFGY from day one. + +> GitHub stars ⭐ [WFGY Engine 2.0](https://github.com/onestardao/WFGY/blob/main/core/README.md) is already unlocked. ⭐ Star the repo to help others discover it and unlock more on the [Unlock Board](https://github.com/onestardao/WFGY/blob/main/STAR_UNLOCKS.md). + +
+ +[![WFGY Main](https://img.shields.io/badge/WFGY-Main-red?style=flat-square)](https://github.com/onestardao/WFGY) +  +[![TXT OS](https://img.shields.io/badge/TXT%20OS-Reasoning%20OS-orange?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS) +  +[![Blah](https://img.shields.io/badge/Blah-Semantic%20Embed-yellow?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS/BlahBlahBlah) +  +[![Blot](https://img.shields.io/badge/Blot-Persona%20Core-green?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS/BlotBlotBlot) +  +[![Bloc](https://img.shields.io/badge/Bloc-Reasoning%20Compiler-blue?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS/BlocBlocBloc) +  +[![Blur](https://img.shields.io/badge/Blur-Text2Image%20Engine-navy?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS/BlurBlurBlur) +  +[![Blow](https://img.shields.io/badge/Blow-Game%20Logic-purple?style=flat-square)](https://github.com/onestardao/WFGY/tree/main/OS/BlowBlowBlow) +  +