Update Rust crate scc to v3

[hash-worker]

This PR contains the following updates:

Package	Type	Update	Change
scc	workspace.dependencies	major	2.4.0 -> 3.0.0

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Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

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Configuration

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This PR has been generated by Renovate Bot.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 60.19%. Comparing base (9125fd4) to head (2169a1c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #8131   +/-   ##
=======================================
  Coverage   60.19%   60.19%           
=======================================
  Files        1232     1232           
  Lines      118007   118007           
  Branches     5135     5135           
=======================================
  Hits        71030    71030           
  Misses      46151    46151           
  Partials      826      826           

Flag	Coverage Δ
apps.hash-ai-worker-ts	1.41% <ø> (ø)
apps.hash-api	0.00% <ø> (ø)
blockprotocol.type-system	40.84% <ø> (ø)
local.claude-hooks	0.00% <ø> (ø)
local.harpc-client	51.24% <ø> (ø)
local.hash-graph-sdk	10.88% <ø> (ø)
local.hash-isomorphic-utils	0.00% <ø> (ø)
rust.antsi	0.00% <ø> (ø)
rust.error-stack	90.88% <ø> (ø)
rust.harpc-codec	84.70% <ø> (ø)
rust.harpc-types	0.00% <ø> (ø)
rust.harpc-wire-protocol	92.23% <ø> (ø)
rust.hash-codec	72.76% <ø> (ø)
rust.hash-graph-authorization	62.47% <ø> (ø)
rust.hash-graph-postgres-store	25.61% <ø> (ø)
rust.hash-graph-store	30.54% <ø> (ø)
rust.hash-graph-temporal-versioning	47.95% <ø> (ø)
rust.hash-graph-types	0.00% <ø> (ø)
rust.hash-graph-validation	83.45% <ø> (ø)
rust.hashql-ast	87.25% <ø> (ø)
rust.hashql-compiletest	46.65% <ø> (ø)
rust.hashql-core	81.77% <ø> (ø)
rust.hashql-diagnostics	72.43% <ø> (ø)
rust.hashql-eval	68.54% <ø> (ø)
rust.hashql-hir	89.10% <ø> (ø)
rust.hashql-mir	88.00% <ø> (ø)
rust.hashql-syntax-jexpr	94.05% <ø> (ø)

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[cursor]

PR Summary

Dependency update

• Bumps scc to 3.0.0 in Cargo.toml
• Lockfile refresh resolves scc to 3.4.15, adds new saa dependency, and updates sdd to 4.5.3
• Broad transitive updates migrate multiple crates to windows-sys 0.60.2 (e.g., errno, is-terminal, nu-ansi-term, quinn-udp, rustix, tempfile, term, winapi-util)

^{Written by Cursor Bugbot for commit 2169a1c. This will update automatically on new commits. Configure here.}

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Review	Updated (UTC)
ds-theme	Error		Jan 24, 2026 9:21pm
hashdotdesign	Ready	Preview, Comment	Jan 24, 2026 9:21pm
hashdotdesign-tokens	Ready	Preview, Comment	Jan 24, 2026 9:21pm

[codspeed-hq]

Merging this PR will not alter performance

✅ 18 untouched benchmarks
🗄️ 12 archived benchmarks run¹

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_{Comparing deps/rs/scc-3.x (2169a1c) with main (9125fd4)}

Footnotes

1. 12 benchmarks were run, but are now archived. If they were deleted in another branch, consider rebasing to remove them from the report. Instead if they were added back, click here to restore them. ↩