20a039c379
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lakehouse/auditor 13 blocking issues: cloud: claim not backed — "Invariants enforced (proven by tests + real run):"
Architectural simplification leveraging Phase 5 distillation work: the auditor no longer pre-extracts facts via per-shard summaries because lakehouse_answers_v1 (gold-standard prior PR audits + observer escalations corpus) supplies cross-PR context through the mode runner's matrix retrieval. Same signal, ~50× fewer cloud calls per audit. Per-audit cost: Before: 168 gpt-oss:120b shard summaries + 3 final inference calls After: 3 deepseek-v3.1:671b mode-runner calls (full retrieval included) Wall-clock on PR #11 (1.36MB diff): Before: ~25 minutes After: 88 seconds (3/3 consensus succeeded) Files: auditor/checks/inference.ts - Default MODEL kimi-k2:1t → deepseek-v3.1:671b. kimi-k2 is hitting sustained Ollama Cloud 500 ISE (verified via repeated trivial probes; multi-hour outage). deepseek is the proven drop-in from Phase 5 distillation acceptance testing. - Dropped treeSplitDiff invocation. Diff truncates to MAX_DIFF_CHARS and goes straight to /v1/mode/execute task_class=pr_audit; mode runner pulls cross-PR context from lakehouse_answers_v1 via matrix retrieval. SHARD_MODEL retained for legacy callCloud compatibility (default qwen3-coder:480b if it ever runs). - extractAndPersistFacts now reads from truncated diff (no scratchpad post-tree-split-removal). auditor/checks/static.ts - serde-derived struct exemption (commit 107a682 shipped this; this commit is the rest of the auditor rebuild it landed alongside) - multi-line template literal awareness in isInsideQuotedString — tracks backtick state across lines so todo!() inside docstrings doesn't trip BLOCK_PATTERNS. crates/gateway/src/v1/mode.rs - pr_audit native runner mode added to VALID_MODES + is_native_mode + flags_for_mode + framing_text. PrAudit framing produces strict JSON {claim_verdicts, unflagged_gaps} for the auditor to parse. config/modes.toml - pr_audit task class with default_model=deepseek-v3.1:671b and matrix_corpus=lakehouse_answers_v1. Documents kimi-k2 outage with link to the swap rationale. Real-data audit on PR #11 head 1b433a9 (which is the PR with all the distillation work + auditor rebuild itself): - Pipeline ran to completion (88s for inference; full audit ~3 min) - 3/3 consensus runs succeeded on deepseek-v3.1:671b - 156 findings: 12 block, 23 warn, 121 info - Block findings are legitimate signal: 12 reviewer claims like "Invariants enforced (proven by tests + real run):" that the truncated diff can't directly verify. The auditor is correctly flagging claim-vs-diff divergence — exactly its job. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
87 lines
3.7 KiB
TOML
87 lines
3.7 KiB
TOML
# Mode router config — task_class → mode mapping
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#
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# `preferred_mode` is the first choice for a task class; `fallback_modes`
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# get tried in order if the preferred one isn't available (LLM Team can
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# return Unknown mode for some, OR the matrix has stronger signal for a
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# fallback). `default_model` seeds the mode runner's model field if the
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# caller doesn't override.
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#
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# Modes are dispatched against LLM Team UI (localhost:5000/api/run) for
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# now; future Rust-native runners will short-circuit before the proxy.
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# See crates/gateway/src/v1/mode.rs for the dispatch path.
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[[task_class]]
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name = "scrum_review"
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# 2026-04-26 pass5 variance test (5 reps × 4 conditions, grok-4.1-fast,
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# pathway_memory.rs): composed corpus LOST 5/5 vs isolation (Δ −1.8
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# grounded findings, p=0.031). See docs/MODE_RUNNER_TUNING_PLAN.md.
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# Default is now isolation — bug fingerprints + adversarial framing +
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# file content carries strong models without matrix noise. The
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# `codereview_lakehouse` matrix path remains available via force_mode
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# (auto-downgrades to isolation on strong models — see the
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# is_strong_model gate in crates/gateway/src/v1/mode.rs).
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preferred_mode = "codereview_isolation"
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fallback_modes = ["codereview_lakehouse", "codereview", "consensus", "ladder"]
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default_model = "qwen3-coder:480b"
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# Corpora kept defined so experimental modes (codereview_matrix_only,
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# pass2/pass5 sweeps) and weak-model rescue rungs can still pull them.
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# scrum_findings_v1 is built but EXCLUDED — bake-off showed 24% OOB
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# line citations from cross-file drift, only safe with same-file gating.
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matrix_corpus = ["lakehouse_arch_v1", "lakehouse_symbols_v1"]
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[[task_class]]
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name = "contract_analysis"
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preferred_mode = "deep_analysis"
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fallback_modes = ["research", "extract"]
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default_model = "kimi-k2:1t"
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matrix_corpus = "chicago_permits_v1"
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[[task_class]]
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name = "staffing_inference"
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# Staffing-domain native enrichment runner — Pass 4 (2026-04-26).
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# Same composer architecture as codereview_lakehouse but with staffing
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# framing + workers corpus. Validates that the modes-as-prompt-molders
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# pattern generalizes beyond code review.
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preferred_mode = "staffing_inference_lakehouse"
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fallback_modes = ["ladder", "consensus", "pipeline"]
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default_model = "openai/gpt-oss-120b:free"
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matrix_corpus = "workers_500k_v8"
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[[task_class]]
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name = "fact_extract"
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preferred_mode = "extract"
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fallback_modes = ["distill"]
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default_model = "qwen2.5"
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matrix_corpus = "kb_team_runs_v1"
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[[task_class]]
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name = "doc_drift_check"
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preferred_mode = "drift"
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fallback_modes = ["validator"]
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default_model = "gpt-oss:120b"
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matrix_corpus = "distilled_factual_v20260423095819"
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[[task_class]]
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name = "pr_audit"
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# Auditor's claim-vs-diff verification mode (2026-04-26 rebuild).
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# Replaces the auditor's hand-rolled inference check with the mode-runner
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# composer: pathway memory (PR-level patterns) + lakehouse_answers_v1
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# corpus (prior accepted reviews + observer escalations) + adversarial
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# JSON-shaped framing. Default model is paid Ollama Cloud kimi-k2:1t for
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# strong claim-grounding; tie-breaker via auditor-side env override.
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preferred_mode = "pr_audit"
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fallback_modes = ["consensus", "ladder"]
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# kimi-k2:1t broken upstream 2026-04-27 (Ollama Cloud 500 ISE, multi-hour
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# sustained outage verified by repeated probes). deepseek-v3.1:671b is
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# the drop-in substitute — proven working end-to-end through pr_audit
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# during Phase 5 distillation acceptance testing.
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default_model = "deepseek-v3.1:671b"
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matrix_corpus = "lakehouse_answers_v1"
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# Fallback when task_class isn't in the table — useful for ad-hoc calls
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# during development that don't yet have a mapped mode.
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[default]
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preferred_mode = "pipeline"
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fallback_modes = ["consensus", "ladder"]
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default_model = "qwen3.5:latest"
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