Source identity
| Field | Recorded value |
|---|---|
| Source type | GitHub source |
| Original record | Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql |
| Date | Not specified in source |
| Repository | Janady13/missionmatch |
| Revision | 720d47fae476b0d38477ae4401697d372b1ea2bc |
| Branch | feature/opportunity-to-outcome |
| Path or archive member | db/migrations/0028_dp_budget_ledger.sql |
| Original SHA-256 | 11124954aac6e2caa29437a06e6f7b95d9c89ef0002b189dc0560bc336feaf92 |
| Git blob SHA | 7caf6c31b2684cb51446efad6b8733e692deeb47 |
| Reading-copy SHA-256 | 11124954aac6e2caa29437a06e6f7b95d9c89ef0002b189dc0560bc336feaf92 |
Every recorded occurrence
These 14 records contain identical original source bytes. Their paths and revisions remain part of the archive.
| Original record | Branch or archive | Revision / identifier | Original location |
|---|---|---|---|
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | feature/opportunity-to-outcome | 720d47fae476b0d38477ae4401697d372b1ea2bc | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | collision-deconfliction | 4ee5a09972608ed89f8377c6665542d5f450f0a6 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | m5-price-to-win | 41000ad30fff4129fdaf5ec84e15ba14c27d4890 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | master | 1e9249840a4302ec82e123b9c9cb6f75badea3e4 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | ws8-teaching-loop | c823f0fb6bb2aba0f39001eb6de96f4000d9321f | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | mag-substrate | b82c7100a492dec67dfd1eda6b3f53def859be35 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | time-to-fill-survival | b66e1e505863d4f17741a4b9ede73509e45bd6c6 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | graphrag-foundation | b0ddeb9f633fd138d09309d1a17b7d13bc3a67f7 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | ws9-bench-ingestion | f585a9ef32fa554663ce1fba9a414a54b6e49cf0 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | presentation-readiness | eb574acaa29d71ce4d0f852572e87c275c79fdb7 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | vendor-intelligence | fe9796a19c261951d3f2565206c0c1b5ac294465 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | phase2-connectors | e038d4c687aec16f8bd9bc4d907eea14d91f8704 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | feature/aioe-upgrade | 2178e7298d0e5d9af83afa12402fd587f0ba6ed8 | Open original |
| Janady13/missionmatch / db/migrations/0028_dp_budget_ledger.sql | capture-readiness | bae6af7cb2997e819174a9e9cfff5e16067a1975 | Open original |
Recovered source transcript
Download complete source text ↓28 lines · 2.0 KB
-- +goose Up
-- dp_budget_ledger is the append only privacy budget accountant record for the cross tenant federated
-- differential privacy release path (WS8). Each row records one release: the Renyi orders considered, the
-- accumulated RDP after composition, the converted (epsilon, delta) at the target delta, the number of
-- live non test tenants that contributed, and when it was released. The hard spend gate reads the running
-- accumulation here and refuses a release once the configured budget is spent, a server side check that is
-- never client trusted. The spent epsilon is stored as numeric so the audit record is bit stable, while the
-- grid math runs in float64. tenant_id is nullable: a cross tenant post DP release has no single owning
-- tenant. Global reference data: migrator owned, app SELECT only, outside RLS, no PII and no eeo reach. The
-- whole path is inert until MM_FEDERATED_DP_ENABLED is set and a real cohort of five or more live tenants
-- exists, so this table stays empty in tenant LIVE.
CREATE TABLE dp_budget_ledger (
id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
model_version text NOT NULL,
tenant_id uuid, -- NULL for a cross tenant release, no single owning tenant
rdp_orders jsonb NOT NULL DEFAULT '{}'::jsonb, -- the Renyi order grid and per order RDP at this release
accumulated_rdp numeric NOT NULL, -- running RDP after composition over all releases so far
epsilon_at_delta numeric NOT NULL, -- the converted epsilon at the target delta
delta numeric NOT NULL, -- the target delta for the conversion
contributing_tenant_count int NOT NULL, -- count of live non test distinct organizations in the cohort
released_at timestamptz NOT NULL DEFAULT now()
);
GRANT SELECT ON dp_budget_ledger TO missionmatch_app;
-- +goose Down
DROP TABLE IF EXISTS dp_budget_ledger;