Bash completion for bitcoin(1) wrapper #33382

Uses bitcoin --help / bitcoin help to list available commands and options for the bitcoin wrapper. Integrates completions for bitcoind, bitcoin-cli, and bitcoin-tx.

Placed under contrib/ so it can be installed or used easily by distros/users who want completion.

♻️ Automatically closing for now based on heuristics. Please leave a comment, if this was erroneous. Generally, please focus on creating high-quality, original content that demonstrates a clear understanding of the project's requirements and goals.

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The following sections might be updated with supplementary metadata relevant to reviewers and maintainers.

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Code Coverage & Benchmarks

For details see: https://corecheck.dev/bitcoin/bitcoin/pulls/33382.

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Reviews

See the guideline for information on the review process. A summary of reviews will appear here.

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LLM Linter (✨ experimental)

Possible typos and grammar issues:

• senseful -> sensible [“senseful” is nonstandard/incorrect English; “sensible” (or “meaningful”) conveys the intended meaning]

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