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Documentation Index

Fetch the complete documentation index at: https://docs.mycelium-ai.co/llms.txt

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Given a natural-language question, the resolver picks the right rule from the vault and returns its file path plus the matching content. No LLM-as-judge in the routing step.

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Bi-temporal queries

Every entry carries two date fields:
  • valid_from: when the rule started applying in the world.
  • valid_to: when it stopped applying. null means still active.
Plus a third, system-managed field:
  • recorded_at: when the rule was written into the vault.
This separation matters when you ask “what did we decide about X?” versus “what is our current rule about X?” versus “what did we know on date Y?”:
QuestionFilter
Current rulevalid_to is null AND valid_from <= today
Active on date Yvalid_from <= Y AND (valid_to is null OR valid_to > Y)
What we knew on date Yrecorded_at <= Y AND (valid_to is null OR valid_to > Y)
The third filter is the audit-replay query: it reconstructs the agent’s view of the world at any past point in time.

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Deterministic routing

A query routes to one or more rules through a layered match:
  1. Exact concept match (the question’s noun phrase appears in a rule’s title).
  2. Tag match (the question’s intent maps to a tag, e.g., “pricing change” → pricing).
  3. Embedding fallback (cosine over title + summary, top-k=5 candidates).
  4. The agent picks one candidate and cites the file path. The pick is logged with the query, candidates considered, and reason chosen.
Steps 1-3 are deterministic Python. Step 4 is LLM, but constrained: the candidate set is fixed, the citation is required, and the picked rule is verifiable by the operator at audit time.

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Why this matters

Most retrieval setups blur “current rule” with “all rules ever written” by ranking on similarity alone. The resolver’s bi-temporal layer prevents the agent from quoting a deprecated rule as if it still applied. The deterministic routing layer prevents the agent from choosing among irrelevant candidates. The combination is what makes “the agent runs the process” feasible: when the rule changes, the change is dated, the audit trail is queryable, and the agent never confidently quotes the version that stopped applying last quarter.