- plan-mode-active: when ask is unavailable, no longer present a prose
terminal action — plan mode cannot yield on text-only turns. Preferences
are recorded as Assumptions with a recommended default instead.
- orchestrate-notice: name edit/write in the tool budget and inline-edit
guidance only when each tool is individually present (no stray
`edit`/`write` when only one is active).
- Tests updated to the new contracts (incl. write-only/edit-only render
coverage).
System and mode prompts referenced tools that may be absent from the
session catalog, forcing the model to satisfy requirements it cannot
execute (generalizes #8139's browser-verification mismatch):
- system-prompt.md: browser verification now keys on the actual UI
surface and available tools (browser/computer/TUI/CLI), with an
explicit behavioral/smoke-test fallback when no runtime tool exists;
todo workflow guidance and the AST-section grep hint are gated on
tool presence; the auto-QA report_issue block additionally requires
the write tool.
- project-prompt.md: workspace-tree drill-in and additional-roots tool
hints only name tools present in the session.
- plan-mode-active.md: ask-tool directives get a prose fallback and
scout-via-task dispatch is gated on the task tool (render site now
passes askAvailable/taskAvailable).
- orchestrate-notice.md: the tool budget, verify gates, todo tracking,
and inline-edit guidance are gated on tool presence; the notice is
skipped entirely when the task tool is inactive (render fn takes the
active tool list).
Adds regression tests for each gate; changelog entry.
Magic keyword matching now treats sentence punctuation and quotes as prose boundaries while still rejecting casing changes, inflections, and path/file-extension occurrences.
Added regression coverage for detection and highlighting across ultrathink, orchestrate, and workflowz.
Fixes#4965
- Added markdown prose tests to verify maskNonProse preserves plain prose and masks fenced/tilde blocks.
- Added keyword-in-prose tests that enforced lowercase token matching and ignored code spans, fences, XML, and comments.
- Added highlight-mode tests ensuring only prose keywords are ANSI-highlighted and inline/fenced/XML regions stay unmodified.
- Added workflow/orchestrate assertions that uppercase or path-like forms remain unchanged while lowercase token boundaries are handled correctly.
- Added tiny-title protocol contracts, including progress-state unions, message payloads, and transport interfaces.
- Added title text utilities to truncate long inputs, wrap `<user-message>` blocks, and normalize generated titles.
- Added tiny-title model registry and helpers with type-safe keys and runtime optional loading via optionalDependencies.
- Added client-side worker orchestration with spawn fallback, request queueing, progress/error routing, and smoke-test APIs.
- Added worker runtime for model resolution, prompt-based inference, lock-based install retries, and close-time cache clear.
Slava Zavadsky