From 0e71903cc1419d20fbd593fd7330defdc4628af2 Mon Sep 17 00:00:00 2001 From: Adam Malczewski Date: Fri, 12 Jun 2026 01:10:56 +0900 Subject: feat(chat): old-Dispatch composer layout — textarea + send + status bar MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Restore the ergonomic composer from old Dispatch: an auto-resizing textarea (1→7 lines) with a fixed-width Send button beside it, and a status bar BELOW holding a status icon · context-window fill bar (escalating success/warning/ error color) · compact token count (current / limit · pct%). The bar reuses the latest turn's contextSize as current usage and HARDCODES a 1,000,000-token window limit as a placeholder (real per-model limit is the next backend ask). Absorbs the standalone ContextSizeBadge (removed). Pure helpers computeContextUsage + formatCompactTokens added to core/metrics (tested). 540 tests green. --- GLOSSARY.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'GLOSSARY.md') diff --git a/GLOSSARY.md b/GLOSSARY.md index d632c8d..2a6904a 100644 --- a/GLOSSARY.md +++ b/GLOSSARY.md @@ -20,7 +20,7 @@ | **TTFT** (time to first token) | Per-step latency: generation stream start → first content token (text or reasoning). One per step (each step re-prefills). On the wire as `step-complete.ttftMs` / `StepMetrics.ttftMs` (optional). | time-to-first-byte | | **decode time** | Per-step generation time after the first token (first token → stream end = `genTotalMs − ttftMs`). On the wire as `step-complete.decodeMs` / `StepMetrics.decodeMs` (optional). | — | | **context size** | The tokens a conversation currently occupies: the most recent turn's FINAL step `inputTokens + outputTokens` (NOT the aggregate per-turn `usage`, which sums per-step prompts and overcounts a multi-step turn). On the wire as `TurnDoneEvent.contextSize` (live `done`) + `TurnMetrics.contextSize` (persisted); the FE reads the LATEST turn's value as current usage, and treats `undefined` as "unknown" (renders a placeholder, never `0`). Mirrors the backend GLOSSARY. | context usage, context length, tokens used (and do NOT call it "context window" — that's the limit) | -| **context window** | The model's MAXIMUM token capacity (the limit a **context size** is measured against). A FUTURE backend field — not on the wire yet; the FE shows context size alone (no `size / limit` denominator) until it ships. | max context, token limit (distinct from **context size**, the current usage) | +| **context window** | The model's MAXIMUM token capacity (the limit a **context size** is measured against). A FUTURE backend field — not on the wire yet. **Placeholder:** the composer status bar currently HARDCODES a `1,000,000`-token window for the `size / limit · pct%` readout + fill bar; swap to the real per-model value when the backend ships it (see `backend-handoff.md` §3). | max context, token limit (distinct from **context size**, the current usage) | ## Frontend-specific | Term | Meaning | Aliases to avoid | -- cgit v1.2.3