The 50MB cap on file-raw, the attachment /raw route and /api/download was
memory protection for a `readFile()` that no longer exists: file-raw and
/raw were rewritten to stream through `sendFileBody()` and answer Range
requests, so size costs a read stream rather than RSS (measured: a 600MB
download moved peak RSS by ~37MB). All the cap still did was refuse
legitimate downloads of build artifacts, videos and archives.
It is now MAX_FILE_DOWNLOAD_BYTES in config/buffer-limits.ts, default 2GB,
env CODEMAN_MAX_DOWNLOAD_BYTES, 0 = unlimited. `parseByteLimitEnv()` is
separate from the `parseInt(...) || default` idiom used elsewhere in that
file precisely because that idiom reads 0 as falsy and would silently
restore the default for the one value that means "no limit".
/api/download was the last route that really did buffer the whole file. It
now shares sendFileBody() with the other two, so it streams, advertises
Accept-Ranges, and is resumable. Its Content-Disposition also goes through
buildContentDisposition() rather than raw interpolation.
Refusals move from 400 to 413 across all three, which is the correct status
for the case; with the cap at 2GB it is a path almost nothing reaches now.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
30 pages covering install, concepts, the dashboard, the agent CLIs, unattended
runs, remote and Docker cases, security and the HTTP API, plus a sidebar and a
footer. The wiki repo has no CI and no review, so docs/wiki is the source of
truth and .github/workflows/wiki-sync.yml mirrors it on every push to master.
The workflow refuses to mirror when docs/wiki is missing or holds no pages,
because it deletes before it copies and would otherwise publish the deletion of
every page. The footer carries a {{VERSION}} placeholder stamped at publish
time rather than a hand-written version, which went stale on every release.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Codeman maintainer