refactor: replace encodeLossless with encode(value, precise) overload

[0xferit]

Merges encodeLossless into a single overloaded encode(q, value, bool precise).

When precise=true it reverts on non-aligned values (same behaviour as the old encodeLossless); the two-argument overload is unchanged (lossy floor encoding).

Closes #90

Generated with Claude Code

[0xferit]

@claude ci is failing

[claude]

Claude finished @0xferit's task in 1m 1s —— View job

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CI Fix Applied

• Gather context
• Check CI status and logs
• Identify the failure
• Fix the issue
• Push fix

Root cause: src/showcase/ShowcaseSolidityFixtures.sol still called encodeLossless in two places, which was removed by this PR:

• Line 83 (stakeExact in QuantizedETHStakingShowcase)
• Line 168 (setExtremeStrict in QuantizedExtremePackingShowcase)

Fix: Updated both calls to use the new encode(value, true) overload.
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[0xferit]

Error: Action failed with error: Workflow initiated by non-human actor: claude (type: Bot). Add bot to allowed_bots list or use '*' to allow all bots.
Error: Process completed with exit code 1.
@claude

[claude]

Claude finished @0xferit's task in 1m 0s —— View job

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CI Failure Analysis

• Gather context
• Check CI status and identify failing workflow
• Analyze the error
• Provide fix or explanation

---

The failing workflow is Claude Code Review (.github/workflows/claude-code-review.yml).

Root cause: When I pushed commits to this PR branch, it triggered the pull_request: synchronize event, which re-ran the Claude Code Review workflow — but with claude (a Bot) as the actor. The anthropics/claude-code-action@v1 action blocks bot-initiated runs by default unless allowed_bots is configured.

Actor type: Bot
Error: Workflow initiated by non-human actor: claude (type: Bot).
Add bot to allowed_bots list or use '*' to allow all bots.

Fix required in .github/workflows/claude-code-review.yml:

Add allowed_bots: '*' (or allowed_bots: 'claude') to the action's with: block:

      - name: Run Claude Code Review
        id: claude-review
        uses: anthropics/claude-code-action@v1
        with:
          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
          plugin_marketplaces: 'https://github.com/anthropics/claude-code.git'
          plugins: 'code-review@claude-code-plugins'
          prompt: '/code-review:code-review ${{ github.repository }}/pull/${{ github.event.pull_request.number }}'
          allowed_bots: '*'   # <-- add this line

Alternatively, you can skip the review entirely when the actor is a bot by adding a condition to the job:

  claude-review:
    if: github.actor_type == 'User'   # <-- add this line

Why I can't fix this myself: GitHub App permissions do not allow me to modify files inside .github/workflows/. You'll need to make this change manually. See FAQ for more details.
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[0xferit]

@claude rebase onto main

[claude]

Claude finished @0xferit's task in 17s —— View job

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Rebase Request

• Understand the request
• Assess feasibility

I'm unable to perform a rebase due to a limitation of the Claude Code Action — I cannot execute branch operations like rebase, merge, or other git history-rewriting commands beyond creating and pushing commits.

How to rebase manually:

git checkout claude/issue-90-20260313-1816
git fetch origin main
git rebase origin/main
git push --force-with-lease origin claude/issue-90-20260313-1816

You can find more information and potential workarounds in the FAQ.

| | Branch