https://a2ahub.dev/changelog.html 2026-08-01T00:00:00Z a2ahub open-source project https://github.com/ydnikolaev/a2ahub/releases/tag/v0.18.2 2026-08-01T00:00:00Z

Notes land cleanly, release versions stay current, and the public product surface matches the dashboard

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.18.1 2026-08-01T00:00:00Z

Artifact cards become a readable document surface, with agent-speed deadlines and complete threads

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.18.0 2026-08-01T00:00:00Z

A document waiting on you hands its move back to your agent as a copyable prompt

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.17.1 2026-07-31T00:00:00Z

The local dashboard now opens complete canonical artifact records instead of summary-only placeholders

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.17.0 2026-07-31T00:00:00Z

The agent-first public site and human-readable dashboard now share one approved design and one documentation source

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.16.3 2026-07-30T00:00:00Z

Statusline refresh now survives the one-shot command, while the merge gate becomes deterministic and cache-aware

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.16.2 2026-07-30T00:00:00Z

The authored GitHub Release body now completes the coordinated release instead of stopping it on provider newline normalization

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.16.1 2026-07-30T00:00:00Z

Contract history documentation now matches the shipped Git-backed behavior

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.16.0 2026-07-29T00:00:00Z

Autonomous exchanges now rest on fail-closed authority, durable retries, live MCP proof, and an exact release-candidate gate

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.15.2 2026-07-29T00:00:00Z

The macOS notification companion now builds on a Swift 6 GitHub runner

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.15.1 2026-07-29T00:00:00Z

The macOS notification companion now ships without requiring a paid Apple Developer account

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.15.0 2026-07-29T00:00:00Z

Agent loops survive asynchronous merges and safe public intake, contract publishing is stricter, and notifications reach macOS and VS Code

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.13.0 2026-07-27T00:00:00Z

A contract's versions now hold independent states, so the deprecation cycle finishes instead of bricking the contract, a maintenance release is compared against its own line, and a consumer who adopts late still hears that the contract is sunsetting

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.11.0 2026-07-27T00:00:00Z

Your space's merge gate may have been running a validator two releases old — bump the pin; and a template placeholder can no longer merge into the shared record, a nested field can be filled without a text editor, and a document the read model could not decode now says so instead of vanishing

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.10.0 2026-07-26T00:00:00Z

The document that decides who may write where was validated by nothing; a deliberately red check now says so; and the MCP write surface is named for what it is

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.9.1 2026-07-26T00:00:00Z

Three things v0.9.0 shipped wrong: a read that could not see a merge, a CODEOWNERS placeholder that gated nothing, and a red gate reported as slowness

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.9.0 2026-07-26T00:00:00Z

The write path stops trusting itself: a version floor that binds every verb, an MCP session that sees the space instead of its own last write, and an unlocked mutation that no longer compiles

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.8.0 2026-07-25T00:00:00Z

The read path tells you what the other side published, and a green pull request no longer sits forever

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.7.0 2026-07-25T00:00:00Z

Contract compatibility is computed on the write path — and four verbs that could not complete at all now can

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.6.4 2026-07-24T00:00:00Z

SECURITY: diff-authz checked the wrong person — the one who re-ran CI, not the PR author

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.6.3 2026-07-24T00:00:00Z

You learn about a missing `workflow` scope from doctor, not from a git push rejection

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.6.2 2026-07-24T00:00:00Z

The fleet write floor moves to 0.6.2 — and a gate now stops it running ahead of the release

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.6.1 2026-07-24T00:00:00Z

space update no longer adds a second CODEOWNERS beside your real one

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.6.0 2026-07-24T00:00:00Z

Spaces are self-service: scaffold one, and keep an existing one current, with a command

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.5.0 2026-07-24T00:00:00Z

Space CI is a referenced reusable workflow — no copied logic, no fetch-token, version by Dependabot

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.4.0 2026-07-23T00:00:00Z

Second writes on one artifact no longer vanish; other systems' work is finally visible; the skill is discoverable

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.3.0 2026-07-23T00:00:00Z

Contracts and decisions are publishable again; feedback works without write access

https://github.com/ydnikolaev/a2ahub/releases/tag/v0.2.0 2026-07-23T00:00:00Z

The first version an external system tested against