v0.2.0

Added

• Nonblocking project leases, a persistent active-run coordination index,
  versioned local RPC, and race-safe singleton supervisor startup with stale-run
  recovery.
• Installation and Codex prerequisites, Sidekick integration, the MVP trust and
  recovery model, and an exhaustive command and exit-code reference.

Features

• simplify agent protocol bookkeeping (d0c98ce)
• wake foreground agents with codex queue (94043e6)
• make recovery handoffs self-contained (504e0e2)
• bound repeated context inspection (d2446ed)
• default contribution integration to rebase (00a1ba3)
• recover interrupted worktree assignments (0b95ac1)
• record operator closure overrides (8d7d4e2)
• recover unintegrated submissions (a1391b5)
• add scoped progress inspection (d5f4a0d)
• attach projects with exclusive run leases (eaed53d)
• use resolved configuration for runtime policy (eddabf5)
• add configuration inspection and portable locks (60906e7)
• enforce monotone configuration policy intersection (da272b7)
• track effective configuration provenance (0bc1264)
• add layered configuration loading and resolution (11de8d7)
• add runtime diagnostics and safe recovery (c0d689c)
• bound restarts and phase shutdown (ab51b0a)
• fence resources by run and generation (3626b58)
• reconcile durable operations (258fd53)
• add nix flake (476c773)
• complete operator loop (d36c07b)
• add guarded workspace integration (5ccec33)
• add Git workspaces (ecd5474)
• enforce Codex permission profiles (691d574)
• launch Codex workers (ef2108d)
• launch foreground Codex TUI (486b62f)
• probe Codex compatibility (cd60734)
• add durable reconciliation (e3832f9)
• add durable messaging events (f5dddd5)
• add delegation commands (decba35)
• add deterministic fake provider (ab7db3f)
• authenticate agent RPC sessions (2dee506)
• add singleton project supervisors (78e8f78)
• discover project identity (6cf466f)
• implement task lifecycle (9c210cb)
• enforce durable mutation invariants (02ec51f)
• add durable state repositories (8639ffc)
• add versioned CLI contracts (cd4164a)
• add stable typed IDs (699d2f2)
• scaffold project (ce9349e)

Bug Fixes

• verify Git publication after write failures (dda6001)
• recover offline runs for coterie stop (afb0e81)
• flake: add devenv files for pinned devenv (e4a0383)
• diagnose validation environment access (ad4de42)
• add linked-worktree commit handoffs (1b8315c)
• remove deprecated alias (7fb3aff)
• migrate snapshots before recovery validation (19c6093)
• detect stranded foreground terminals in doctor (15fe08a)
• honor configured foreground provider names (5cb156e)
• distinguish operator and agent health in doctor (3aa739a)
• route agent RPCs through stdio MCP (7d8bdbd)
• allow repeated shared workspace assignments (99b9164)
• reap foreground providers after terminal closure (240ec18)
• stop idle supervisors automatically (ad21b48)
• keep coordinating delegated work (1e89c04)
• preserve worker shell tool discovery (1edfcca)
• explain supervisor protocol mismatch recovery (363abad)
• unlock explicitly on drop (8709cf4)
• handle temporary dir correctly (8d469ca)
• preserve sqlite locks (fa081da)
• bound submission diagnostics and unreadable checks (930520b)
• reject incomplete worktree submissions (3372f7c)
• fix failings tests (43567fb)
• guard destructive operations with ownership proofs (4c5573a)

All notable changes to Coterie will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

Coterie v0.1.0

Initial development-foundation release.

• Adds the behavior-free Coterie binary crate.
• Pins Rust 1.98.0 and the reproducible devenv toolchain.
• Establishes formatting, linting, testing, documentation, audit, coverage, pre-commit, and CI gates.
• Configures Versionary for subsequent releases.

The CLI does not yet provide orchestration behavior.