NSCT Agent
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6e2e7386ad
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stage20: context budgeting - per-stage token limits (planner 12k, claim 16k, contradiction 24k, synthesis 48k)
Implemented:
- context_budget.py: ContextBudgetConfig (Pydantic, frozen) mit 4 Stage-Limits,
validation (ge/le), get_limit(), total_max_tokens, stage_keys
- context_budget.py: ContextBudgetTracker mit track_tokens(), get_usage(),
is_exhausted(), reset_stage(), reset_all(), total_usage, elapsed_seconds
- context_budget.py: ContextBudgetExhaustedError mit stage_name, used_tokens, limit_tokens
- orchestrator.py: _track_context_tokens() Methode, context_budget_config/tracker init
- orchestrator.py: context_budget_tracker property export
- __init__.py: exports ContextBudgetConfig, ContextBudgetExhaustedError, ContextBudgetTracker
- priority_queue.py: __aenter__/__aexit__ auf async geandert (Testfix)
- test_context_budget.py: 28 Tests (DefaultConfig, TrackAccumulation, ExhaustedError,
GetUsage, Reset, IsExhausted, InvalidStageNames, InvalidTokens)
- test_context_budget_integration.py: 6 Tests (Orchestrator-Integration)
- HANDOFF.md: Stage 20 abgeschlossen dokumentiert
Tests: 34 passed (28 unit + 6 integration) + 14 performance = 48 total
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2026-08-29 08:57:18 +00:00 |
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NSCT Agent
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08ec0e290c
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feat(stage16): implement observability — structured logging, metrics, tracing
- JSONFormatter, ContextVars, set_research_run_id() with short logger names
- self-built Counter/Histogram/Gauge system (no external deps)
- Prometheus text export at /metrics
- Request logging middleware with X-Request-ID
- Metrics instrumentation: search_queries, sources_fetched, claims, contradictions
- Histograms: research_duration, llm_request_duration
- Gauge: active_research_runs
- 13 + 21 = 34 tests
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2026-08-27 19:44:46 +00:00 |
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