042d7f6999205012ec862ee96684ae136ecaba91
2
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 WHC
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042d7f6999 |
v0.9.7: a turn that cannot hang, a session list that reads nothing twice, and PDFs
- consent: on_permission / on_ask_user wait at most two / five minutes, and in
the background (a phone off screen, a window that is gone) the answer is
refused at once with a reason -- a dialog nobody can see blocked the worker
for good, which is what "the app hangs while the agent works" looked like.
- finishTurn() no longer joins the thread it is called from; the event loop
reaps the Turn instead.
- AndroidTools: the hop to the GUI thread pings first and gives up after 3 s
instead of waiting forever on a busy GUI thread.
- the session list stopped reading every transcript: cst_agent_store_info()
counts newlines in 64 KiB blocks (first_user only within the first 256 KiB),
and AgentCore::sessions() reuses a row while (mtime, size) is unchanged.
- session_search gets a budget (max_bytes 32 MB, max_seconds 5 s), skips lines
over 64 KiB, and says when the budget stopped the walk.
- the header shows the phase ("shell: make -j8"), so a long turn no longer
looks like a stuck one.
- md_to_pdf: the front end's own Qt tool (owner app:qt, every platform):
markdown or a workspace .md/.html becomes an A4 PDF with 15 mm margins,
paginated by hand, written into the workspace and delivered as a file card.
No PrintSupport, so the phone gets it too.
- --uitest runs md_to_pdf through the registry with Chinese text and checks the
bytes are a PDF; app/CMakeLists.txt no longer drops src/web_md.c from the
standalone engine build, which the window needs to render markdown.
Version 0.9.7.
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WHC
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580d533656 |
v0.9.6: documents, downloads, PDFs and the phone's own files
Four tools and a document writer, plus the storage half of the phone: until now the picker's answer (a content:// URI) reached the engine as a path, and it said "cannot read" -- the app had no way to hand a phone's file over. - md_to_html (new, src/tools/web.c + cst_web_md_document()): markdown in, one self-contained HTML document out -- doctype, utf-8, viewport, escaped title, a small stylesheet; no script, no external request. It is written into the workspace and delivered as a file card (for_user, so it never enters a request), the way deliver_file does. The default name comes from the source file's stem or, for pasted markdown, from the title with what a path cannot carry turned into '-'. It has a preview, so an approval prompt says "render x -> y.html" before anything is written. - download (src/tools/web.c): an http(s) URL into a file in the workspace, streamed with a 128 MB ceiling; a redirect chain, the same CA handling and the same refusals as web_fetch, but the bytes stay on disk (a half file is removed on any failure, including HTTP >= 400). The name comes from the URL when the caller names only a directory. - read_pdf (src/tools/fs_tools.c): the text layer and page count of a PDF, which read_file refuses because the bytes are binary -- and a PDF is exactly what arrives from a phone. Same extractor an attachment uses, its own 4 MiB input ceiling, 256 KiB of text by default with a note when cut. - session_search (new, src/tools/session_tools.c): every stored session -- this one and all the ones before it -- searched for a substring, reporting the session's id, message count and title, then the matching lines with their number and role. Case-insensitive by default, capped at 20 matches. - device_info (same file, perm_name "device"): version, system/arch/CPU count, workspace, sandbox, model and permissions, config/temp/program directories, pid -- so the model stops guessing where it runs. - Tools 3 and 4 come with tests/test_tools_ext.c (also in both build files): the document is a whole page, a script tag and a javascript: link do not survive, a hostile title stays text and cannot write outside the workspace, the preview names the file, read_pdf/download refuse what they must (no network in a test), session_search finds a fixture session and says so when nothing matches, device_info names the workspace. README's tool table grew five rows. - Android storage: the picker (SAF) answers with a content:// URI, and the engine opens files by path, so the app now copies what it points at into its own directory first -- app/android/src/xyz/whcself/cstagent/ AttachFile.java, called through a new app::materializeAttachment() (ToolProvider.h: one API for every platform; a desktop strips file:// and refuses content:// with a reason). The copy needs no permission at all: the grant travels with the URI. - "All files access" (MANAGE_EXTERNAL_STORAGE) is the other half: it is what lets the engine read a path in shared storage that a task names rather than picks. Android has no runtime dialog for it, so main.cpp opens the one Settings screen once (AttachFile.java's requestAllFilesAccess, with the all-apps screen as a fallback) and never insists: without it everything works, one picked file at a time. On the NX789J the screen came up, the app-op reads back "allow", and a relaunch no longer asks. - Composer.qml hands a content:// URI through untouched (it is not a path, and decoding it would corrupt it); AgentCore::attachFile() turns whatever the picker gave into a path first. Desktop: build clean, make check 36/36 (the new test included, also under ASan), --uitest all green, --selftest and cst-app-selftest OK. The APK builds and installs (86 MB, release-signed) with the new Java class in its dex. Version 0.9.6. |