docs: add Talos and Keto gRPC endpoints to rate-limit reference

[tricky42]

Follow-up to #2624. Regenerates the rate-limit endpoint reference CSV to include the gRPC-native paths that are now mapped to buckets in the backoffice matcher.

What changed

src/lib/rate-limits/data/bucket-to-endpoints.csv gains 23 rows:

• 18 Talos gRPC RPCs (talos.v2alpha1.ApiKeys/*): admin writes/imports/revocations → talos-admin-low, reads + AdminDeriveToken → talos-admin-medium, AdminVerifyApiKey/AdminBatchVerifyApiKeys → talos-admin-high, RevokeApiKey → talos-public-low, GetJwks → talos-public-high.
• 5 Keto gRPC services: ListNamespaces and DeleteRelationTuples → keto-admin-low; ListRelationTuples, Expand, and the OPL SyntaxService/Check → keto-admin-medium.

bucket-to-threshold.csv is unchanged: these endpoints reuse existing buckets, so no thresholds change.

The CSVs are generated from tools/ratelimit-csvs in the cloud repo, matching the bucket matcher.

Summary by CodeRabbit

• Chores
  • Updated rate limiting configuration to support additional API endpoints and services, expanding coverage for endpoint-to-tier assignments and request threshold tiers.

[Copilot]

Pull request overview

Regenerates the rate-limit bucket → endpoint reference data to include newly bucket-mapped gRPC-native routes for Talos and Keto, keeping the docs’ rate-limit tables aligned with the backoffice matcher (follow-up to #2624).

Changes:

• Added 5 Keto gRPC endpoints (ory.keto.*) mapped to existing keto-admin-low / keto-admin-medium buckets.
• Added 18 Talos gRPC RPC endpoints (talos.v2alpha1.ApiKeys/*) mapped to existing talos-admin-* / talos-public-* buckets.
• No threshold changes (bucket-to-threshold data remains unchanged per PR description).

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[coderabbitai]

📝 Walkthrough

Walkthrough

src/static/rate-limits.json is updated to add new endpoint-to-bucket assignments for Keto v1alpha2 routes and Talos v2alpha1/API key endpoints, and to extend the thresholds array with additional Talos-related bucket tier definitions.

Changes

Rate Limits Data Update

Layer / File(s)	Summary
Endpoint mappings and threshold buckets src/static/rate-limits.json	Expands endpoints with additional Keto v1alpha2 and Talos v2alpha1/API key routes and adds corresponding Talos bucket entries to thresholds.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

A rabbit hopped through JSON land,
Adding buckets with a careful hand,
Talos paths and Keto routes now gleam,
Rate limits broader than they seem—
Each threshold set, each bucket named,
No request left un-tamed! 🐇✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description check	✅ Passed	The description is complete with clear context (follow-up to #2624), detailed change summary, specific bucket mappings, and explanation of CSV generation.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The PR title 'docs: add Talos and Keto gRPC endpoints to rate-limit reference' is clear and specific, directly addressing the main change: adding new gRPC endpoints to the rate-limit reference documentation.

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✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch abu/rate-limits-grpc-endpoints

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[wassimoo]

lgtm!