# oh-my-openagent v5.0.0-beta.29

- Product: oh-my-openagent (https://whatsnew.fyi/product/oh-my-openagent)
- Vendor: oh-my-openagent
- Date: 2026-08-30
- Version: v5.0.0-beta.29
- Original notes: https://github.com/code-yeongyu/oh-my-openagent/releases/tag/v5.0.0-beta.29
- Permalink: https://whatsnew.fyi/product/oh-my-openagent/releases/v5.0.0-beta.29
- Labels: Pre-release

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **changed** — Shared session host and connection surfaces are now disabled by default; opt in via the experimental.sharedHost setting or OMO_ENABLE_SHARED_HOST=1 environment variable
- **security** — RPC trust now requires the agent directory
- **changed** — Compaction pipeline overhauled with large-window tiers, scaled reserve, speculative summary warming, oversized tool-result spill with read-back pointers, grace band and admission control, and deterministic breaker fallback
- **fixed** — RPC compiled-binary shared-host launch
- **fixed** — RPC wrapper-injected internal host route
- **fixed** — RPC durable session identity across rebinds
- **fixed** — RPC binding-time tool changes no longer cancel client work
- **fixed** — Anthropic fallback-marker replay 400 error
- **fixed** — Update legacy context7 tool name in librarian and remove orphaned table syntax
- **fixed** — DAG journal staleness
- **fixed** — Make test-fast assertions Windows-safe to unblock Windows CI shards

##### OMO v5.0.0-beta.29

Re-release of the beta.28 line with the engine bumped to **senpi 2026.8.30-2** — the shared-host / connection surfaces are now **disabled by default**.

**Headline**
- **Shared session host + connection surfaces are OFF by default.** omo interactive sessions run standalone unless you opt in via the `experimental.sharedHost` setting or `OMO_ENABLE_SHARED_HOST=1`. Nothing changes in the TUI when you don't opt in — this closes the default-on RPC connection surface.

**Engine (senpi 2026.8.30 → 2026.8.30-2, 65 commits)**
- Security: RPC trust requires the agent directory.
- Compaction pipeline overhaul: large-window tiers, scaled reserve, speculative summary warming, oversized tool-result spill with read-back pointers, grace band + admission + deterministic breaker fallback, pre-compaction reminder.
- RPC fixes: compiled-binary shared-host launch, wrapper-injected internal host route, durable session identity across rebinds, binding-time tool changes no longer cancel client work.
- Anthropic fallback-marker replay 400 fix.

**omo-side changes since beta.28**
- fix(librarian): update legacy context7 tool name and remove orphaned table syntax (#7505, @KasimKaizer)
- chore(release): bump senpi engine pin to 2026.8.30-2 (`922a0c56e`)
- fix: DAG journal staleness (#7511)
- fix(test): make test-fast assertions Windows-safe — unblocks Windows CI shards (#7512)
- feat: Codex usage reporting was merged (#7508) and reverted (#7509) in the same window — net no change in this release.

Install: `npm i -g omo-ai@beta`

_omo delta: 20 commits since v5.0.0-beta.28 · engine delta: 65 commits (senpi v2026.8.30 → v2026.8.30-2)_

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###### Commits

- 443103494 Merge pull request #7515 from code-yeongyu/release/v5.0.0-beta.29-source-state
- 30e4b5fd4 Merge pull request #7511 from code-yeongyu/fix/7412-dag-journal-staleness
- 212c2ceae Merge pull request #7512 from code-yeongyu/fix/test-fast-windows-assertions
- fda71c56c fix(test): make test-fast assertions Windows-safe
- bd73775af Merge pull request #7505 from KasimKaizer/fix/librarian-context7-and-table-syntax
- d813385d3 Merge pull request #7509 from code-yeongyu/revert-7508-feature/codex-usage-reporting
- 64039129e Revert "feat: report OpenAI Codex plan and quota usage"
- e7c3f546f Merge pull request #7508 from code-yeongyu/feature/codex-usage-reporting
- 587a5cf1a feat(cli): register Codex usage command
- a65c89f0f feat(cli): add Codex usage output
- 67d2a38bf feat(codex): format quota summaries
- 2b9bfe92c feat(codex): read quotas through app server
- 3cab9f937 feat(codex): normalize account usage reports
- f9840d4ba fix(librarian): update legacy context7 tool name and remove orphaned table syntax

**Thank you to 3 community contributors:**
- @KasimKaizer:
  - fix(librarian): update legacy context7 tool name and remove orphaned table syntax
- @KNN-07:
  - feat(codex): normalize account usage reports
  - feat(codex): read quotas through app server
  - feat(codex): format quota summaries
  - feat(cli): add Codex usage output
  - feat(cli): register Codex usage command
  - Merge pull request #7508 from code-yeongyu/feature/codex-usage-reporting
  - Revert "feat: report OpenAI Codex plan and quota usage"
  - Merge pull request #7509 from code-yeongyu/revert-7508-feature/codex-usage-reporting
  - Merge pull request #7505 from KasimKaizer/fix/librarian-context7-and-table-syntax
- @sisyphus-dev-ai:
  - Merge pull request #7515 from code-yeongyu/release/v5.0.0-beta.29-source-state