lifecycle-governance-is-exception-safe-and-source-grounded
IN derived (depth 7)
Metadata-enabled source-grounded lifecycle governance is backed by exception-safe recoverable revision mechanics — lifecycle decisions about staleness and source integrity are protected by the same exception handling that safeguards contradiction resolution and dialectical transformation.
Summary
When the system makes decisions about whether beliefs are stale or whether their sources are still valid, those operations are protected by the same safety guarantees that handle contradictions and graph repairs. This means lifecycle management — checking source integrity, detecting staleness, updating metadata — can never leave the system in a corrupted or unrecoverable state, even if something goes wrong mid-operation.
Justifications
SL — Independent lifecycle governance (metadata + source verification) and revision safety (exception handling + recovery) compose into a system where source-grounded lifecycle decisions are fault-tolerant
Antecedents (all must be IN):
- lifecycle-governance-is-metadata-enabled-and-source-grounded — Rich lifecycle governance — extending beyond binary IN/OUT truth through extensible metadata carrying retraction flags, stale reasons, access tags, and challenges — is concretely grounded in fail-safe source integrity: the source pipeline (convention-based resolution, collision-resistant SHA-256 hashing, comprehensive staleness detection) populates and verifies the metadata state that enables lifecycle governance, closing the loop between abstract lifecycle management and concrete source verification.
- revision-is-exception-safe-and-recoverable — Every revision mechanism — whether normal (outlist defeat, dialectical challenge/defend) or exceptional (contradiction-triggered backtracking, graph inconsistency) — is simultaneously safe (handled without crashes or corruption), traceable (producing deterministic artifact trails), and recoverable (providing guided restoration hints for cascade victims) — the system never enters an unobservable or unrecoverable state regardless of failure mode.
Dependents
These beliefs depend on this one:
- lifecycle-governance-achieves-gap-free-source-coverage — Metadata-enabled lifecycle governance with deterministic source integrity and exception-safe recoverability achieves truly gap-free source coverage — every source file is verified, every lifecycle decision is grounded in verifiable source state, and no silent source gap undermines governance decisions about staleness or retraction.