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Annex AC: Example Record Surface Map

ARCS v1.0

STANDARD ANNEX AC

March 2026 | Informative Annex

Classification: Tier 1 / Standard Annex / Informative

Standard Annex AC: Example Record Surface Map

Illustrative Surface Mapping per Section 7 (Informative)

This annex provides an example of a completed record surface map. The format follows Standard Annex C. This annex is illustrative. Actual surface maps must reflect actual architecture.


ID System Type Records Custodian Controlled Retention Deletion Review Feedback Hold

S-01 Model Provider prompt,output,logs Provider No 30d Provider Yes Yes Yes Provider

S-02 API Gateway Provider log request,response Provider No 30d Provider Yes No Yes

S-03 Tenant DB Tenant chat,output Operator Yes 90d Operator No No Yes

S-04 User Device Local export,copy User No User User No No No

S-05 Browser Browser cache User No Session Clear No No No

S-06 Monitoring Cloud logs,errors Cloud Partial 90d Cloud Yes No Yes

S-07 Feedback Review feedback,copy Provider No 1y Provider Yes Yes Yes

S-08 Eval Dataset Evaluation samples Provider No 1y Provider Yes Yes Yes

S-09 Doc System Enterprise derived Operator Yes Policy Operator No No Yes

S-10 Email Email derived Operator Yes Policy Operator No No Yes

S-11 Backup Backup snapshot Cloud No 90d Auto expire No No Yes

S-12 Archive Archive archive Operator Yes 1y Archive del No No Yes

S-13 Plugin Vendor tool logs Vendor No Unknown Unknown Unknown No Unknown

S-14 Agent Agent traces Provider No 30d Provider Yes Yes Yes Runtime

S-15 Tool Output Vendor tool output Vendor No Unknown Unknown Unknown No Unknown

S-16 Support Support transcript Provider No 1y Provider Yes Yes Yes

S-17 Snapshot Snapshot full copy Cloud No 7d Auto No No Yes

S-18 Cache Cache cache Cloud No TTL Auto No No No

S-19 Export File File store export Operator Yes Policy Operator No No Yes

S-20 Unknown Unknown unknown Unknown No Unknown Unknown Unknown Unknown Unknown


Unknown surfaces (S-13, S-15, S-20) treated as present per Section 7.4. Level 5 requires unknown surfaces minimized.

ARCS v1.0 | Annex AC: Example Record Surface Map | March 2026 | Informative