Update Rust crate hifijson to 0.5.0

[hash-worker]

This PR contains the following updates:

Package	Type	Update	Change
hifijson	workspace.dependencies	minor	0.4.0 → 0.5.0

---

Warning

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

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • "before 4am every weekday,every weekend"
• Automerge
  • "before 4am every weekday,every weekend"

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.

[cursor]

PR Summary

Low Risk
Dependency-only bump with no code changes; main risk is a minor-version API or behavior change in hifijson affecting JSON lexing in hashql-syntax-jexpr, which tests/CI should surface.

Overview
Renovate bumps the workspace hifijson pin from 0.4.0 to 0.5.0 in Cargo.toml and refreshes Cargo.lock. There are no application or library source edits in this PR.

The crate is consumed by hashql-syntax-jexpr (JSON string handling in the JExpr lexer). Lockfile churn also realigns several transitive crates (e.g. windows-sys 0.61.2 → 0.60.2, deduplicated spin, getrandom / syn pins for downstream deps).

^{Reviewed by Cursor Bugbot for commit ebd93e9. Bugbot is set up for automated code reviews on this repo. Configure here.}

[augmentcode]

🤖 Augment PR Summary

Summary: Updates the workspace dependency on hifijson from 0.4.0 to 0.5.0.
Changes: Bumps the pinned crate version in Cargo.toml (with Cargo.lock updated accordingly) to pick up upstream fixes/improvements.

_{🤖 Was this summary useful? React with 👍 or 👎}

[augmentcode]

Review completed. 1 suggestions posted.

Comment augment review to trigger a new review at any time.

[augmentcode]

Because hifijson is still in 0.x, a minor bump (0.4 → 0.5) can include breaking API/behavior changes; it’d be good to ensure any JSON parsing/serialization call sites and related tests still cover edge cases after this upgrade.

_{🤖 Was this useful? React with 👍 or 👎}

[codspeed-hq]

Merging this PR will not alter performance

✅ 56 untouched benchmarks
⏩ 24 skipped benchmarks¹

---

_{Comparing deps/rs/hifijson-0.x (ebd93e9) with main (d145e88)}

Footnotes

1. 24 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59.59%. Comparing base (d145e88) to head (ebd93e9).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8312      +/-   ##
==========================================
- Coverage   59.60%   59.59%   -0.01%     
==========================================
  Files        1348     1348              
  Lines      131904   131904              
  Branches     5944     5944              
==========================================
- Hits        78615    78614       -1     
- Misses      52384    52385       +1     
  Partials      905      905              

Flag	Coverage Δ
apps.hash-ai-worker-ts	1.39% <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	51.49% <ø> (ø)
local.hash-backend-utils	2.82% <ø> (ø)
local.hash-graph-sdk	9.63% <ø> (ø)
local.hash-isomorphic-utils	0.00% <ø> (ø)
rust.antsi	0.00% <ø> (ø)
rust.error-stack	90.87% <ø> (ø)
rust.harpc-codec	84.70% <ø> (ø)
rust.harpc-net	96.19% <ø> (-0.02%)	⬇️
rust.harpc-tower	67.03% <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	62.34% <ø> (ø)
rust.hash-graph-postgres-store	28.97% <ø> (ø)
rust.hash-graph-store	38.04% <ø> (ø)
rust.hash-graph-temporal-versioning	47.95% <ø> (ø)
rust.hash-graph-types	0.00% <ø> (ø)
rust.hash-graph-validation	83.43% <ø> (ø)
rust.hashql-core	79.60% <ø> (ø)
rust.hashql-diagnostics	72.31% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[vercel]

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

Project	Deployment	Actions	Updated (UTC)
hash	Ready	Preview, Comment	Jun 24, 2026 10:06am
hashdotdesign	Ready	Preview, Comment	Jun 24, 2026 10:06am
hashdotdesign-tokens	Ready	Preview, Comment	Jun 24, 2026 10:06am
petrinaut	Ready	Preview	Jun 24, 2026 10:06am