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RELEASE_NOTES.md

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[Unreleased] - 2026-02-07

Features

  • implement trace mode persistence and UI visualization (391a64a)
  • implement trace mode logging and api flag (54a9ea4)
  • implement identity deletion and GDPR pruning (M36.3) (1a77402)
  • implement cold storage offload worker and blob store (e446fdd)
  • implement random exponential backoff (M40.3) (c84291f)
  • implement leadership epochs for split-brain protection (9452634)
  • implement backoff and jitter for resilience (M40.2) (8bb00c4)
  • implement redis lease epochs and fix follower mode (ba596a6)
  • implement backoff and retry logic for SDK resilience (23e1255)
  • implement compliance reports (M37.2) (a403ead)
  • implement rule traces for decision explainability (9a60e2c)
  • implement advanced tools (config resource, check_usage tool) (5f6b27f)
  • implement mcp server, resources, and tools (Epic 39) (5551fb1)
  • implement node diagnostics (metadata in heartbeat) and expand epics scope (389af91)
  • ensure grant requests respect graph policy and usage (2251b1a)
  • implement M36.1 retention policy engine (4197317)
  • implement graph visualization API and UI (84e9563)
  • integrate constraint graph for policy lookup (4a7b28a)
  • populate constraint nodes from policy config (ce68f56)
  • implement canonical constraint graph (M35.1, M35.2) (50ad60c)
  • implement cluster view UI (83e7117)
  • implement cluster topology API and expand phase 14 epics (9eecd48)
  • implement client routing redirect to leader (9605816)
  • implement ElectionManager and integrate into daemon for M33.2 (626a81d)
  • implement distributed lease stores (redis, sqlite) (8227c02)
  • implement atomic Redis operations (M32.3) (fd98593)
  • implement RedisUsageStore and expand roadmap epics (1088a99)
  • implement RedisUsageStore and config (31d89b1)
  • complete cluster federation with storage abstraction (1a927ec)
  • implement follower mode and remote provider (M30.2) (55f19f6)
  • implement federation grant endpoint (M30.1) (c9834f0)
  • implement Epic 29 Financial Governance (a7bdd04)
  • implement structured reporting and invariant verification (M28.3) (32de83a)
  • implement scenarios S-01 to S-05 and update sim config (cdd4c63)
  • upgrade simulation engine for scenario support (M28.1) (caecd99)
  • implement event pruning (M27.4) and admin cli (6c6c866)
  • implement startup optimization and full state recovery (0e459f2)
  • add CLUSTER_FEDERATION and FINANCIAL_GOVERNANCE documentation (614caf7)
  • update document manifest with new required documents for release and simulation (a326591)
  • add user documentation section and update guidelines for user docs synchronization (87df645)
  • add example verification guidelines to LOOP_PROMPT (0264995)
  • implement snapshot worker and expand sim scope (e19fcdc)
  • enhance test verification loop with failure handling and documentation synchronization (8cbc93c)
  • enhance test verification loop with failure handling and coverage requirements (a505f22)
  • enhance simulation engine with new scenarios and AgentBehavior interface (dabfe00)
  • implement snapshot schema and migration (5df7af2)
  • update advanced simulation framework documentation and add new epic for simulation tasks (5a108de)
  • implement HMAC signing (M26.3) and Grafana dashboard (M20.3) (ab7983e)
  • implement webhook dispatcher (M26.2) (b45072d)
  • implement webhook registry (schema + api) (e6a57af)
  • implement long-term aggregation and API (Epic 25) (bfe76e3)
  • implement dynamic delay controller (Epic 24) (5d1875b)
  • implement M23.3 secure headers and expand phase 10 epics (6c07fb5)
  • implement API authentication and expand roadmap (52709a1)
  • implement TLS termination (M23.1) (bb67326)
  • implement temporal policy rules (M22.2) (019dd15)
  • implement soft limits (warn/delay) and api response updates (8761cc8)
  • verify integration and expand plan scope (cadf383)
  • implement core client logic and expand tracking scope (8ca227d)
  • initialize node.js/typescript sdk scaffold (6619e39)
  • implement robust config loader with env vars and CLI flags (50837e0)
  • implement identity explorer with client-side hierarchy (07f0a97)
  • implement history view (M18.5) (2de696c)
  • implement basic web ui and dashboard (bf597ad)
  • implement python client (M17.3) (b7e067b)
  • implement basic Go client SDK and examples (a3c1d34)
  • implement initial Go client SDK (f077eea)
  • add forecast analysis and enhance event verification (f11c380)
  • implement openai rate limit provider (46b2334)
  • register github providers from policy config (M14) (d01098d)
  • implement github rate limit provider (Epic 14) (4b78b94)
  • add stats and improve goal handling in loop script (cae69c8)
  • add iteration performance statistics (6f34eca)

Fixes

  • add tenacity dependency (1d9de55)
  • enhance cleanup and logging in orchestration loop (79f2498)
  • filter out INFO logs from opencode output in background process (ee8b7c2)
  • resolve build conflicts in dogfood scripts and fix flaky github provider test (0446711)

Documentation

  • update cluster/federation endpoints with metadata (a15d50b)
  • update status for M33.1 completion (4174ba7)
  • add test and release workflows (cee64bb)
  • update next steps for Epic 30 (2a31233)
  • define grant protocol in API spec (60105a4)
  • complete phase 10, activate phase 11 (simulation) (81d2b49)
  • implement trace_id logging (037f3b5)
  • expand epics scope and define TS SDK spec (9f571f0)
  • mark config tasks complete and update next steps (4ce7937)
  • mark M18.6 and Epic 18 as complete (e56ba86)
  • check off M17.3 (6b59db2)
  • mark python sdk as complete (dd29fef)
  • track Python SDK implementation tasks (9cba803)
  • complete client SDK specification and update tracking docs (c091f60)
  • update deployment status and add client SDKs phase (68659e2)
  • add DEPLOYMENT.md and update tracking docs (a53aaa0)
  • update progress and tasks for current phase (2f96eee)
  • record M16.1 and M16.2 completion (4977951)
  • update NEXT_STEPS with dogfood status (12971b6)
  • refine M16 dogfooding plan (5388184)
  • update progress and tasks after OpenAI provider completion (a36853a)
  • update status after completing Epic 14 (959d3a9)
  • define Phase 7 real providers and github epic (649d4ea)
  • update progress, tasks, and next steps for v1.0.0 release (ed62aa6)

Maintenance

  • verify and fix usage store parity (M38.2) (4e218ba)
  • verify operational run and event logging (e10a189)
  • setup dogfood environment (14cbbde)
  • add github integration test (M14) (bbdb934)

Release Notes: ratelord v1.0.0

Overview

ratelord v1.0.0 marks the initial stable release of the local-first, daemon-authoritative rate limit orchestrator. This release establishes the core event-sourcing architecture, policy engine, and predictive capabilities designed to manage API consumption quotas across distributed agents.

Key Features

Core Infrastructure

  • Daemon-Authority Model: ratelord-d acts as the single source of truth for rate limit state.
  • Event Sourcing: Immutable SQLite-based event log for auditability and replayable state.
  • Resumability: Robust crash recovery and state reconstruction from the event stream.

Usage & Policy Management

  • Hierarchical Tracking: Tracks usage across identities, scopes, and shared/isolated pools.
  • Policy Engine: Dynamic rule evaluation for Approving, Denying, or Shaping traffic.
  • Hot Reloading: Support for SIGHUP to reload policy configurations without downtime.
  • Drift Detection: Automatic detection and correction of usage drift against external providers.

Prediction & Forecasting

  • Time-to-Exhaustion: Forecasts P50/P90/P99 exhaustion times based on usage history.
  • Linear Burn Model: Initial forecasting model for linear consumption patterns.

Observability

  • TUI Dashboard: Terminal User Interface for real-time monitoring of usage, events, and forecasts.
  • Structured Logging: JSON-formatted logs for easy integration with observability tools.

Known Limitations

  • TUI: Currently read-only; administrative actions must be performed via CLI or config files.
  • Providers: Only Mock Provider is fully implemented; external providers (GitHub, OpenAI) are planned for future releases.

Getting Started

  1. Build the daemon: make build
  2. Run the daemon: ./bin/ratelord-d
  3. Register an identity: ./bin/ratelord identity add <name> <kind>