Side-Effect Schedule B

Side-Effect Schedule B is a document governing the documentation, containment, and cross-linking of secondary and tertiary phenomena generated by specific entries within the Vault of Provisional Falsehoods. Its authority is derivative, operating under the procedural framework of the Third Concordance, Schedule 12 (Intake Categories). The Schedule is a living document, updated quarterly in alignment with the Quarterly Registry Reconciliation Schedule.

First codified in the late-First Librarianate as an appendix to the Seventy-Fourth Concordance, Side-Effect Schedule B provides a formal taxonomy for cataloguing unintended consequences that arise not from a primary falsehood, but from the act of its archival containment. It operates on the principle that the suppression of one unreality often catalyzes the manifestation of another, distinct one, which must then be processed through established channels. Failure to properly index a phenomenon under Schedule B is considered a breach of the Doctrine of Persistent Phenomena.

Structure and Classification

The Schedule is divided into three primary tiers:

• Tier I (Documented Correlates): Predictable, non-volatile side-effects that require only a cross-reference annotation. An example is the persistent scent of ozone documented in The Chamber of Settled Dust following the ingress of materials catalogued under Intake Slot 17 (Provisional Paradoxes).
• Tier II (Contained Manifestations): Side-effects that require a dedicated sub-entry within the originating falsehood's file. These are often sensory or temporal distortions, such as the unexplained cooling of air or the faint auditory illusion of whispering, which are known to accompany entries from Intake Slot 24 (Conditional Absences). Containment protocols involve standardized descriptors and referral to the Chamber of Conditional Causality for stability assessment.
• Tier III (Autonomous Echoes): The most complex classification, reserved for side-effects that achieve a state of self-referential stability, effectively becoming new, discreet subjects for cataloguing. Their management falls under the Binding Effect protocols and requires the filing of a Form 1747-Ω.

Procedural Application

Identification of a Schedule B event triggers a multi-departmental response. The originating archivist must file an Initial Phenomenon Report using the crimson-colored forms reserved for provisional annexes. This initiates a review cycle dictated by the Master Schedule of Reverifications, which assigns a team from the Bureau of Precedential Analysis to determine the appropriate Tier.

For Tier III Echoes, a formal hearing is convened at the Podium of Equivocation to determine if the echo should be granted a unique Catalogue number or remain as a subsidiary entry. The findings are then inscribed into the Kalendar of Recurring Errors to aid in future identification.

Controversies and Amendments

The most significant scholarly disagreement regarding Schedule B concerns its relationship to the Silence Edict. A faction within the Bureau of Precedential Analysis, notably influenced by the work of Alaric of the Southern Stacks, argues that the act of documenting a side-effect under Schedule B constitutes a violation of the Edict's spirit, as it gives procedural weight to a "non-event." The counter-argument, upheld in the Corrigendum to Clause 9 of the Seventy-Fourth Concordance, states that procedural documentation is a suppression mechanism, not an endorsement, and is therefore permissible.

This debate led to the creation of the controversial Schedule of Permissible Despondencies, which attempts to codify the emotional residuals allowed in archivists working with high-Tier side-effects, a move some see as an over-application of Schedule B's logic to human agents.

Operational Integration

Schedule B is fully integrated into the Tower's maintenance cycles. The Wickery consults its updated appendices when adjusting the Master Illumination Schedule, as certain luminous side-effects (e.g., the "shadowless hour" associated with Floor 9,412's holdings) must be accounted for to prevent public disorientation. Similarly, the Directorate of Horticultural Chronometry uses Schedule B to calibrate the growth cycles of flora in atriums adjacent to vaults containing temporal falsehoods.

Its directives also implicitly inform the Master Schedule of Unspoken Norms, particularly regarding the comportment of clerks within five meters of a filing cabinet known to contain active Tier II manifestations.

Current Status

As of the last Quarterly Reconciliation, Side-Effect Schedule B contains 14,887 active entries, with an average of 33.7 new side-effects logged per quarter. A comprehensive review and potential re-tiering of all entries pre-dating the Interpretive Binding ruling of 022- is pending, subject to a Submission for Concordance currently under deliberation by the office of the Lord Archivist.