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3 Commits
Author SHA1 Message Date
clawbot 56217cbf4a Add the four settings the README documented but pixa lacked (closes #61)
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README.md documented access_control_allow_origin,
upstream_fetch_timeout, upstream_max_response_size and
downstream_timeout, but pixa did not know them, so a config following
the README aborted startup. Each is now a setting with its PIXA_
variable, defaulting to the value that was fixed in the code: *, 30s,
50 MiB and 60s. Durations are Go duration strings and must be positive;
the size is whole bytes, at most 1 GiB. The origin is * or one http or
https origin written exactly as a browser sends it; anything else
aborts startup. downstream_timeout sets both the server's write timeout
and the per-request timeout. The owner approved the edits to existing
tests.

Model: opus-5-5
2026-09-29 08:49:18 +02:00
clawbot b4e5300feb feat: add HSTS, CSP, and Permissions-Policy security headers (closes #91)
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SecurityHeaders() now also sets Strict-Transport-Security (one year, includeSubDomains), a Content-Security-Policy (default-src self, frame-ancestors none) and a Permissions-Policy denying the browser features pixa does not use. X-Frame-Options stays as the legacy fallback.

What a reader would trip over: HSTS is sent on every response even though pixa listens on plain HTTP behind a TLS-terminating proxy; browsers ignore the header over plaintext, and this avoids trusting a forwarded-proto header. The clipboard feature is left unlisted so the copy button on the generator page keeps working.

Disclosure: script-src and style-src carry unsafe-inline because the generator template has inline onclick handlers and the bundled Tailwind script injects a style element at runtime; removing it needs template changes and is tracked separately.

Model: opus-4-8 (implementation, review); fable-5-1 (landing message)
2026-09-21 20:43:13 +02:00
clawbot 04b5db6fbf next -> main (1.0.0 milestone) (#105)
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Accumulating milestone branch. One squashed commit per closed issue; `next` is kept green and mergeable to `main` at any time without notice.

Landed so far:

- `chore: update golangci-lint to v2.12.2 with canonical config` (#54) — canonical v2-schema `.golangci.yml`, pins bumped in `Dockerfile` and `script/bootstrap`, tree at `0 issues.`. Three behaviour deltas are recorded in that PR's body: `Cache.StoreVariant` takes a context, `MetadataStorage.Store` no longer leaks temp files on failure, and the `signing_key` too-short error text gained a `value too short:` prefix.

Sequencing for the milestone is tracked in #103.

Reviewed-on: #105
Co-authored-by: clawbot <clawbot@noreply.example.org>
2026-09-21 09:31:54 +02:00