This release adds 2 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+4 more
Summary
AI summaryCLI session completion commands now reliably emit canonical events without panics.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Bugfix | Medium |
CLI commands now accept flag-only --summary without panic. CLI commands now accept flag-only --summary without panic. Source: llm_adapter@2026-07-17 Confidence: low |
— |
| Bugfix | Medium |
Terminal CLI commands emit canonical session.completed and session.failed events. Terminal CLI commands emit canonical session.completed and session.failed events. Source: llm_adapter@2026-07-17 Confidence: low |
— |
| Bugfix | Medium |
Gateway ingestion canonicalizes legacy session aliases before applying lifecycle state. Gateway ingestion canonicalizes legacy session aliases before applying lifecycle state. Source: llm_adapter@2026-07-17 Confidence: low |
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| Bugfix | Medium |
Completed run reports 'completed' at event, session, and rollup layers while agent state reports 'done'. Completed run reports 'completed' at event, session, and rollup layers while agent state reports 'done'. Source: llm_adapter@2026-07-17 Confidence: low |
— |
| Bugfix | Medium |
Focused regressions cover CLI terminal commands and all four compatibility aliases. Focused regressions cover CLI terminal commands and all four compatibility aliases. Source: llm_adapter@2026-07-17 Confidence: low |
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| Bugfix | Medium |
Rollback to v3.19.0 restores prior binary but re‑introduces CLI lifecycle defects; not recommended. Rollback to v3.19.0 restores prior binary but re‑introduces CLI lifecycle defects; not recommended. Source: llm_adapter@2026-07-17 Confidence: low |
— |
| Bugfix | Low |
`contextlattice_agent_session complete` and `fail` accept flag-only `--summary` without panic. `contextlattice_agent_session complete` and `fail` accept flag-only `--summary` without panic. Source: granite4.1:30b@2026-07-17-audit Confidence: low |
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Full changelog
ContextLattice v3.19.1: Sessions That Actually End
An agent run should not become a ghost because the command that finished it disagreed with the lifecycle contract. ContextLattice v3.19.1 makes terminal state exact from the CLI through the session ledger, rollup, agent state, and proof timeline.
The CLI remains the primary interface. HTTP remains the integration fallback.
What changed
contextlattice_agent_session completeandfailaccept flag-only--summaryinput without a slice-bounds panic.- Terminal CLI commands emit the canonical
session.completedandsession.failedevent types. - Gateway ingestion canonicalizes legacy
session.complete,session.fail,agent.session.complete, andagent.session.failaliases before applying lifecycle state. - A completed run now reports
completedat the event, session, and rollup layers while agent lifecycle state reportsdone. - Focused regressions cover both CLI terminal commands and all four compatibility aliases.
What did not change
- Agent Packet delta negotiation, exact reconstruction, and full-packet fallback.
- Local and shared proof-timeline behavior.
- Entitlement, workspace, storage, retention, and rollback boundaries.
- Quickstart requirements or third-party agent installation policy.
Verification
The corrected CLI completed a fresh live session without stderr. The completion event, persisted session, and rollup all reached completed; agent lifecycle reached done; and the resulting proof timeline remained contract-valid. Full Go suites passed independently in private, public, and public-paid lanes before merge.
Rollback
Returning to v3.19.0 restores the prior binary and is not recommended because it reintroduces the CLI lifecycle defects. Operators pinned to v3.19.0 can still post the canonical session.completed or session.failed event explicitly until upgrading.
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About sheawinkler/ContextLattice
Private-by-default memory and context layer for agents with Go/Rust runtime, staged retrieval across fused data backends, and long-horizon context continuity.
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Beta — feedback welcome: [email protected]