2 commits

Author	SHA1	Message	Date
顾盼	21a40bd74a	feat(cli): support /copy N to copy Nth-last AI message (#4761) ... * feat(cli): support /copy N to copy Nth-last AI message Lets users grab earlier AI replies without scrolling — `/copy 2` copies the second-to-last AI message, `/copy 3 code python` extracts the last Python code block from the third-to-last, etc. Useful when the agent's final action is something low-signal (TODO update, status line) and the substantive output is one or two turns back. The arg parser strips a leading positive-integer token and treats it as a 1-based message index (1 = last AI message); the remaining tokens are passed unchanged to the existing code/LaTeX sub-selectors. `/copy code python 2` keeps its prior meaning (2nd python block in last message) because its leading token isn't a digit. Closes #4744 * feat(cli): add argumentHint for /copy so completion menu shows syntax * feat(cli): simplify /copy argumentHint to [N], add four-component regression test Claude Code's /copy only exposes N as an arg ("Copy Claude's last response to clipboard (or /copy N for the Nth-latest)"); block selection happens in a UI picker, not via command syntax. Aligning the hint with that — the existing code/latex/<lang>/<index> sub-selectors still work but they were never advertised in a hint before and double-numeric "[N] … [<index>]" was confusing. Also lock in /copy 3 code python 2 (message-index + code + lang + within-message block-index) as a regression test, since that combo was not previously asserted. * feat(cli): inline /copy N hint in description across all 9 locales The `[N]` argumentHint alone is opaque — users see "[N]" in the completion menu but the description "Copy the last result or code snippet to clipboard" never says what N does. Claude Code's /copy solves this by inlining the hint in the description itself: "Copy Claude's last response to clipboard (or /copy N for the Nth-latest)". Mirror that pattern. The i18n key is the English source string, so all 9 locale files (en/zh/zh-TW/de/fr/pt/ca/ru/ja) must update both the key and the localized value to avoid orphaning translations and falling back to English. Translated each one to keep parity. Also drop "or code snippet" — code/latex sub-selection is a secondary feature documented in docs/users/features/markdown-rendering.md, and Claude Code's reference UX doesn't mention it in the description. * fix(cli): /copy N — N-aware result wording, rename _args, polish de translation Three review findings from a self-review pass: 1. Result strings hardcoded "last AI output" / "Last output copied" even when the user explicitly addressed an earlier message via /copy N. A user running `/copy 3 code` previously got "No matching code block found in the last AI output." — but they didn't ask about the last, they asked about the 3rd-last. Source label now branches on N: N=1 / no-N keep the original "last AI output" / "Last output copied" wording (tests stable); N>1 reads "AI message N". Covers the three "found in" error strings, the "contains no text to copy" branch, and the full-message success label. New tests assert the AI-message-N wording in the no-text and selector-miss cases. 2. The action handler signature still used `_args` (underscore-prefix indicates an unused parameter), but the body now reads from it via `parseLeadingMessageIndex(_args)`. Rename to `args` so the convention matches actual usage and other commands in this directory. 3. de translation `N-letzte` floats grammatically (adjective without a head noun); native speakers understand it but it reads clipped. Add the missing article: `für die N-letzte`.	2026-06-08 10:08:45 +08:00
ChiGao	7f0c9791b7	feat(cli): expand TUI markdown rendering (#3680) ... * feat(cli): expand markdown rendering in tui * fix(cli): render finalized mermaid images synchronously * fix(cli): harden markdown rendering paths * fix(cli): preserve mermaid source fallbacks * test(cli): make mermaid image renderer mock cross-platform * fix(cli): run windows mmdc shims through shell * fix(cli): address markdown rendering review comments * fix(cli): validate mermaid render timeout * feat(cli): expose rendered markdown source blocks * fix(cli): align mermaid source copy controls * fix(cli): make markdown render toggle visible * fix(cli): keep markdown render toggle quiet * fix(cli): generalize markdown render mode * fix(cli): broaden render mode and copy latex blocks * fix(cli): align rendered copy source indices * fix(cli): support copying inline latex expressions * feat(cli): document markdown render controls * test(cli): cover markdown render controls * fix(cli): tighten markdown render fallbacks * fix(cli): bound mermaid renderer cache * fix(cli): address markdown render review feedback * fix(cli): address markdown render review comments * test(cli): strengthen render mode shortcut coverage * fix(cli): address mermaid image review comments * fix(cli): stabilize renderer output truncation * test(cli): flush fake renderer stderr before exit * fix(cli): address markdown renderer review feedback * docs(cli): clarify mermaid image limits * fix(cli): refresh mermaid images on height resize * fix(cli): address markdown render review * chore: revert unrelated review formatting churn * fix(cli): avoid mermaid regex codeql alert * fix(cli): silence mermaid operator codeql alert * fix(cli): render inline math in markdown tables * fix(cli): harden markdown visual renderers * fix(cli): strip c1 controls from mermaid previews --------- Co-authored-by: 秦奇 <gary.gq@alibaba-inc.com>	2026-05-07 16:24:13 +08:00