61 lines
3.9 KiB
Markdown
61 lines
3.9 KiB
Markdown
# 17 — Lock the GLM-5.2 Max target and alpha contract
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Status: ready-for-agent
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## Mandatory fresh-session context
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- Read [RALPH-CONTEXT.md](../RALPH-CONTEXT.md), [GLM-5.2-MAX-ALPHA-ROADMAP.md](../GLM-5.2-MAX-ALPHA-ROADMAP.md), and this issue completely before changing code.
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- This issue is `DGR-017` in [prd.json](../prd.json).
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- Read the evidence README for every dependency listed below.
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- Inspect current code, upstream sources, and `git status`; historical text and previous agent claims are not evidence.
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## Description
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As a release owner, I need one exact GLM-5.2 Max target and immutable alpha contract so that later agents cannot swap artifacts, runtime semantics, hardware accounting, or thresholds after seeing results.
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## Expected durable outputs
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- Machine-readable official/GGUF target manifest with revisions, filenames, sizes, and resolved hashes
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- Architecture/config/chat-template snapshot and source links
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- Deterministic memory/KV/network planner with unified-memory de-duplication
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- Current llama.cpp and donor-support status report
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- Immutable machine-readable alpha acceptance contract
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- `evidence/DGR-017/README.md`
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## Acceptance criteria
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- [ ] Pin `zai-org/GLM-5.2` and `unsloth/GLM-5.2-GGUF` by exact observed repository revisions and identify `UD-IQ1_S` as the alpha quantization.
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- [ ] Resolve all six `UD-IQ1_S` filenames, exact byte sizes, LFS SHA-256 values, aggregate decimal GB/GiB, license, and source URLs without downloading the weight payloads.
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- [ ] Snapshot and hash architecture-critical config/tokenizer/chat-template metadata, including main/NextN layer counts, hidden width, experts/top-k, DSA top-k, IndexShare roles, context maximum, and `reasoning_effort=max` behavior.
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- [ ] Generate deterministic minimum-node calculations from exact artifact bytes, configurable per-node reserve, KV dtype/context, scratch reserve, and endpoint/tensor imbalance.
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- [ ] Count unified system RAM/integrated-GPU memory once and reject additive RAM+VRAM claims for one shared pool.
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- [ ] Lock the identity, semantic correctness, target-run, performance, reliability, and mounted-storage criteria from the roadmap in a machine-readable contract before full target execution.
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- [ ] Refresh and record current upstream llama.cpp GLM-5.2/DSA/IndexShare/MTP support and focused donor candidates; do not adopt a broad donor fork or scheduler.
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- [ ] Add tests that reject changed revisions, missing shards, inconsistent aggregate bytes, duplicate unified-memory accounting, and post-result threshold mutation.
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- [ ] Targeted pytest tests pass.
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- [ ] `python -m compileall packages tests` passes for Python changes.
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- [ ] `git diff --check` passes.
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- [ ] Default tests remain deterministic, model-download-free, API-credit-free, and GPU-free.
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- [ ] Full deterministic `pytest -q` passes, or the exact pre-existing unrelated failure is recorded with a clean-tree reproduction.
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- [ ] Read and verify every dependency evidence README before relying on dependency behavior.
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- [ ] Preserve all pre-existing working-tree changes and stage only files belonging to this story.
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- [ ] Write `evidence/DGR-017/README.md` with files changed, exact commands and real results, limitations, compatibility notes, and dependent-story handoff.
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- [ ] Update only this story issue to `Status: done` after every acceptance criterion and quality gate passes.
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## Dependency handoff
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- `DGR-001` and `DGR-002` must have `passes: true`; read their evidence READMEs and verify referenced files/commands.
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## Finish contract
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- Create the task evidence directory and durable handoff required above.
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- Preserve real failures and blockers; never fabricate source, benchmark, model, test, or hardware output.
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- Change this issue to `Status: done` only after all criteria pass.
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- Emit `<promise>COMPLETE</promise>` only after the evidence handoff exists.
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## References
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- [GLM-5.2 Max alpha roadmap](../GLM-5.2-MAX-ALPHA-ROADMAP.md)
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- [Ralph execution context](../RALPH-CONTEXT.md)
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- [Current architecture](../architecture.md)
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