Release Notes
Added
- Extensions can rewrite tool output before it enters history (
HookResult::Replace).
An after_tool_call hook may now return a Replace action that substitutes the
tool's output before it's appended to the conversation — enabling context
virtualization, redaction, summarization, or any transform of what the model
sees, implemented as an extension rather than baked into the core. Honored at
all 5 after_tool_call sites for consistent behavior across every tool path.
- Security — two-key gate. Rewriting tool output is privileged: an extension
must both declare the capability and be granted it; a single switch isn't
enough to silently alter what the model reads. (From security review.)
- Audit trail. Every
Replace is recorded to a persistent audit log so
output rewrites are accountable and inspectable after the fact.
- Docs. The
replace action and tools.transform_output are documented
across the extension docs (hooks, permissions, protocol, contract), with a
worked replace_extension.py fixture proving the path end-to-end.
Changed
- Oversized tool output now compresses before it truncates. When a tool's
output exceeds the buffer, the runtime first attempts to compress/condense it
rather than hard-cutting the tail, so more of the useful signal survives instead
of being lost to a blunt truncation. The preview remains a ~32KB prefix plus a
marker (clarified in docs — it is a preview, not a hard cap).
- Unambiguous plugin commands resolve by bare name. A plugin command with no
naming collision can be invoked directly (e.g. /crush) instead of requiring
the fully-qualified /plugin:command form. Ambiguous names still require
qualification.
Internal
- TUI layout layer hardened. Migrated all 12
Layout::split() sites to the
typed .areas() API (named bindings, compile-checked pane counts — a class of
runtime index panics becomes compile errors) and extracted the main 6-pane
layout into a single AppAreas function, removing duplicated height math that
had to be kept in sync by hand. No behavior change — equivalence verified live.
Install synaps 0.5.0
Install prebuilt binaries via shell script
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/HaseebKhalid1507/SynapsCLI/releases/download/v0.5.0/synaps-installer.sh | sh
Download synaps 0.5.0
