Pi Chat v0.4.6

Pi Chat v0.4.6

This release publishes the verified Pi Chat 0.4.6 release candidate from source revision bdcf5d390c3fd93f01297ed48e0e06efe4757efa.

Highlights

• PromptCoordinator admission and Server-owned Prompt identity remain coherent across HTTP acknowledgement, SSE lifecycle, reload, and Session navigation.
• Optimistic User turns reconcile one-to-one with persisted Session rows, while genuinely identical Prompts remain separate turns.
• Retry lifecycle projection is identity-bound and fenced by Session, Runtime generation, and terminal authority.
• SSE event admission and Session navigation authority are isolated behind explicit browser application boundaries.
• Large Session reads retain bounded recent-tail behavior and complete aggregate counts.
• Runtime, queue, reconnect, failure, model catalogue, mobile, forced-colors, and Windows startup regressions remain covered by source and browser tests.

Verification

• TypeScript checks passed.
• Source regression: 1,169 tests, 1,167 passed, 0 failed, 2 environment-limited skips.
• Benchmark suite: 28 passed, 0 failed.
• Staged artifact verification: 42 tests, 41 passed, 0 failed, 1 environment-limited skip locally.
• Staged Playwright E2E: 24 passed, 0 failed.
• Initial Session bootstrap and E2E Composer readiness are explicitly synchronized to avoid provisional-draft timing races on slower Windows runners.
• The Windows package was built from an isolated release staging directory, not live dist.

Integrity

• Revision: bdcf5d390c3fd93f01297ed48e0e06efe4757efa
• Build fingerprint: d8b19fec38cd61df412d39b67871b2907fe828df82109cbadcb8f55f16cc8e01
• Windows ZIP: pi-chat-windows-0.4.6.zip
• ZIP size: 4855921 bytes
• SHA-256: 0c078aa9bd4b0e304457102a534dc672503d137b449166a85cbff3d8981f1989

Package scope

pi-chat-windows-0.4.6.zip is the runnable Windows package. GitHub-generated source archives are source-only development inputs. Pi Chat remains loopback-only and local-first; this release does not add remote hosting or a replacement Pi agent loop.