Directory open
Platform Rules
Limits, eligibility, account, content, and monetization rules
Explore Platform RulesSource-backed rule reference
RuleRoster organizes current rules, limits, allowances, exceptions, and consequences across travel, sports, games, platforms, venues, and subscriptions.
Platform Rules directory is open. Published coverage varies by collection.
Current rule lookups
Loading current rule coverage…
Open directories
An open directory is a starting point. Its listed records show the rule coverage currently available.
Directory open
Limits, eligibility, account, content, and monetization rules
Explore Platform RulesHow RuleRoster works
Start with registered official material and retain its retrieval and change history.
Match the entity, date, fare, route, context, conditions, and exceptions without confidence-based guessing.
Show the answer with its source and verification date—or label it unknown, stale, or conflicting.
The roadmap
Building and planned areas stay visible as a roadmap, without empty public routes or claims of coverage.
Baggage, item, ticket, and transport rules
ExploreCompetition, roster, scoring, eligibility, and disciplinary rules
Official board, card, party, and tabletop rules
Limits, eligibility, account, content, and monetization rules
ExploreEntry, bag, item, camera, re-entry, and event rules
Cancellation, refund, return, renewal, downgrade, and family-plan rules
Freshly verified and recently changed
Every public Platform rule shows when its supporting evidence was last checked. The directory also summarizes the latest verification date for each platform family.
Browse Platform RulesSource and correction promise
Every public rule should identify its official support, scope, and verification date. A general baseline is never presented as a specific organization's policy.
If evidence is incomplete or disagrees, RuleRoster says so. A correction enters review; it does not rewrite the public record silently.
19 current rules across 8 platforms
Cloudflare
Cloudflare D1 Free databases have a stated maximum size of 500 MB per database; the specific enforcement action is not stated.
Verified
crates.io
Yanking a crates.io version prevents Cargo from selecting it during dependency resolution by default, but does not delete data, block direct downloads, or affect existing lock files. Resolution errors if no compatible versions remain.
Verified
Deno
Deno uses a lockfile by default to record exact dependency versions and integrity hashes. When `lock.frozen` is `true`, Deno errors if any dependency changes; default lockfile use is distinct from frozen mode, and the lockfile can be disabled explicitly with `"lock": false`.
Verified
Docker Hub
Docker Hub has a variable abuse limit in the order of thousands of requests per minute per IPv4 address or IPv6 /64 subnet and returns 429 Too Many Requests when exceeded.
Verified
Homebrew
For the one-argument `brew tap` form on GitHub, the repository must be named `homebrew-<repository>` while the `homebrew-` prefix is omitted from the command. The two-argument form with an explicit supported Git URL does not impose this naming convention.
Verified
Kubernetes
The data stored in a Kubernetes ConfigMap cannot exceed 1 MiB; the specific enforcement action is not stated.
Verified