* fix(diffs): share SSR preloads and repair language-pack hydration
Render viewer and file documents from a single @pierre/diffs SSR preload
per file (mode=both previously ran the full diff+highlight pipeline
twice; 651ms -> 303ms on an 8-file patch), apply the file-mode font bump
as a document-level override, and keep hydration payloads
variant-faithful.
Fix the language-pack runtime downgrading pack-only languages to plain
text at hydration by defining a per-target build flag and forwarding it
to payload normalization.
Also: case-insensitive language hints, identical before/after
short-circuit with details.changed, patch input failures classified as
tool input errors, canonical config values now win over deprecated
aliases, hash-pinned viewer runtime served immutable, truthful
browser-vs-render errors, timing-safe artifact token compare, unref
idle browser timer.
* docs(changelog): link diffs rendering entry to PR
* test(diffs): narrow manifest validation results before value access
* test(tooling): allowlist diffs viewer-client define suppression
* chore(release): close out 2026.6.10 on main
* chore(release): align native app metadata for 2026.6.10
* chore(release): sync Android 2026.6.10 notes
* docs(changelog): preserve 2026.6.9 history
* docs(changelog): preserve 2026.6.9 history
Bumps OpenClaw release metadata to 2026.5.31 across package manifests, app version files, plugin metadata, changelog headings, and generated shrinkwraps.
Verification:
- pnpm plugins:sync:check
- pnpm ios:version:check
- pnpm deps:shrinkwrap:check
- git diff --check
- stale 2026.5.30/build-code scan across changed files
- autoreview clean: no accepted/actionable findings
- PR CI green for real gates: Checks, security scans, dependency guard, app lanes, real behavior proof
Known non-code workflow issue:
- label workflow failed because this PR hits GitHub's 100-label issue cap before the size-label step.
Split the diffs viewer Shiki language pack into an external publishable plugin.
The diffs plugin keeps the default curated syntax set, while the new @openclaw/diffs-language-pack package carries the extended Shiki languages for npm and ClawHub distribution. The install metadata includes the external ClawHub spec, and the curated C# alias set keeps both c# and cs supported without the language pack.
Co-authored-by: Dallin Romney <dallinromney@gmail.com>
