mirror of
https://github.com/onestardao/WFGY.git
synced 2026-04-28 11:40:07 +00:00
139 lines
6 KiB
Markdown
139 lines
6 KiB
Markdown
# 📒 Problem #16 ·Pre‑Deploy Collapse Problem Map
|
||
*“Everything looked fine in CI… until **nothing** booted in prod.”*
|
||
|
||
Pre‑deploy collapse happens **before** a single user query is served.
|
||
Migrations pass, tests are green, images ship — yet the first container
|
||
crashes or the very first LLM call returns a 500. Common root causes:
|
||
|
||
* Model checkpoint ≠ tokenizer version
|
||
* Env var misspells (e.g., `OPEN_API_KEY` vs `OPENAI_API_KEY`)
|
||
* Hidden f‑strings / Jinja placeholders left unresolved
|
||
* GPU drivers mismatch container base (CUDA 11 vs 12)
|
||
|
||
WFGY’s *pre‑flight sanity layer* runs a semantic diff between **declared**
|
||
runtime and **effective** runtime, catching mismaps before traffic starts.
|
||
|
||
---
|
||
|
||
## 🚨 Typical Pre‑Deploy Collapses
|
||
|
||
| Pattern | Real‑World Fallout |
|
||
| ------------------------------------- | ------------------------------------ |
|
||
| Tokenizer / checkpoint version skew | Embeds garbage; queries 0 % recall |
|
||
| Missing secret in K‑V store | First API call 401 / segfault |
|
||
| CUDA / driver mismatch | GPU container exits code 139 |
|
||
| Undigested template vars (`{{ }}`) | Prompt crashes, empty completions |
|
||
|
||
---
|
||
|
||
## 🛡️ WFGY Pre‑Flight Guards
|
||
|
||
| Collapse Pattern | Guard Module | Remedy | Status |
|
||
| --------------------- | ----------------------- | ------------------------------------ | ------ |
|
||
| Version skew | **SemVers Diff** | Abort deploy if `model.json` ↔ runtime mismatch | ✅ Stable |
|
||
| Missing secret | **Boot Checkpoint** | Block start until secret present | ✅ Stable |
|
||
| Driver mismatch | **Cuda‑Probe** | Warn & fall back to CPU safe mode | ⚠️ Beta |
|
||
| Stray `{{var}}` tokens| **Prompt Lint** | Fail CI; highlight undeclared vars | ✅ Stable |
|
||
|
||
---
|
||
|
||
## 📝 How It Works
|
||
|
||
1. **SemVers Diff**
|
||
Parses `model‑card.json`, compares `tokenizer_sha`, `pytorch_sha`,
|
||
`cuda`, etc., with container runtime; throws if mismatch unless
|
||
`--force`.
|
||
|
||
2. **Boot Checkpoint** *(shared)*
|
||
Kubernetes init‑container polls secret store; fails pod after
|
||
`secret_timeout`.
|
||
|
||
3. **Cuda‑Probe**
|
||
Minimal `nvidia‑smi` check; if driver ≠ compiled CUDA, WFGY rewrites
|
||
env `CUDA_VISIBLE_DEVICES=""` and logs downgrade.
|
||
|
||
4. **Prompt Lint**
|
||
CI step: scans prompts for `{{ }}` or `${}` tokens lacking a default in
|
||
`prompt_vars.yaml`.
|
||
|
||
---
|
||
|
||
## ✍️ Demo — Tokenizer Version Skew
|
||
|
||
```bash
|
||
$ wgfy preflight
|
||
✔ env vars ............... OK
|
||
✖ checkpoint ↔ tokenizer .. MISMATCH
|
||
• model: facebook/llama‑2‑7b‑chat‑hf tokenizer‑sha = `ad4c1b9`
|
||
• runtime: tokenizer‑sha = `9e7f02d`
|
||
→ Aborting deploy (use --force to override)
|
||
````
|
||
|
||
---
|
||
|
||
## 🗺️ Module Cheat‑Sheet
|
||
|
||
| Module | Role |
|
||
| ------------------- | ------------------------------- |
|
||
| **SemVers Diff** | Catch model / tokenizer skew |
|
||
| **Boot Checkpoint** | Ensure secrets & config exist |
|
||
| **Cuda‑Probe** | Verify GPU driver compatibility |
|
||
| **Prompt Lint** | Fail CI on stray template vars |
|
||
|
||
---
|
||
|
||
## 📊 Implementation Status
|
||
|
||
| Feature | State |
|
||
| ------------------------ | -------- |
|
||
| SemVers diff | ✅ Stable |
|
||
| Boot checkpoint | ✅ Stable |
|
||
| Cuda‑probe fallback | ⚠️ Beta |
|
||
| Prompt lint in CI action | ✅ Stable |
|
||
|
||
---
|
||
|
||
## 📝 Tips & Limits
|
||
|
||
* Add `ignore_versions: ["minor"]` in `wgfy.yaml` to allow 1‑patch drifts.
|
||
* Set `secret_timeout = 90s` for slower vaults.
|
||
* GPU fallback adds \~0.4 s latency per request — tune `cuda_probe.mode`.
|
||
|
||
---
|
||
|
||
|
||
### 🔗 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 + \<your question>” |
|
||
| **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 |
|
||
|
||
---
|
||
|
||
<!-- WFGY_FOOTER_START -->
|
||
|
||
### 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.
|
||
[](https://github.com/onestardao/WFGY)
|
||
|
||
<!-- WFGY_FOOTER_END -->
|
||
|