Add an append-only ledger of entitlement set rule changes with per-pool
effect rows, a preview-and-commit rule change flow, and an automatic
drain that settles deferred recomputations. Rules gain a tier reduction
policy, resource keys declare over-limit behavior, and the materializer
now lowers limits when a rule stops applying.
Add entitlement set rule change ledger and preview flow
Add an append-only ledger of entitlement set rule changes with a
preview-and-commit operator flow. Rule writes now go through an enclosed
`core.commit_rule_change` function that files an act row and one
obligation per carrying pool, with a drain workflow settling deferred
recomputations. The preview dry-runs the materializer with a rule
overlay and renders per-pool buckets, reduction-policy disclosures, and
provider over-limit consequences. Materializing transactions take a
shared advisory rendezvous that rule changes hold exclusively, enforced
by a possession assertion. Add History and Entitlement changes surfaces,
a rule-less warning on five product-selection surfaces, and a
`tier_reduction_policy` column that gates FedWiki parking.
Introduce a commercial license option alongside AGPL-3.0-only, require a
CLA for contributors, and document the terms in COMMERCIAL.md and
NOTICE. Add a script to stamp SPDX headers on Go files and apply it
across the tree.
Replace the entity slugs on organizations, workspaces, resource pools,
and
plan ladders with nullable `key` columns and add keys to products,
prices,
and entitlement sets. Rename `providers.slug` to `provider` and add
partial
unique indexes for system and org role names.
Assign invoice numbers per billing account from a gapless transactional
counter; Stripe's number moves to the invoice mapping as an external
reference.
Seeds, fixtures, and the operator lookup address rows by key, and the
returning-login resync no longer blanks a display name when the IdP
sends
no `name` claim.
- Restructure operator sidebar into a flat task list with indented
children; fold plan topology into plan ladders
- Expand member catalog non-plan section to all published non-tier
products; require recurring Stripe-mapped prices for purchase
- Add operator domains placements and terminal-claims ledger; redirect
/domains to the FedWiki Sites Domains anchor
- Apply canonical vocabulary and chrome/form conventions; migrate seeded
FedWiki Sites display name