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implement Trie-based local autocomplete for commit messages

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
35/100
Issue type
Feature
Clarity
Needs clarification
Activity status
Quiet
Tech stack
git, go
Domain
cli

Research direction

Start by locating the TUI's commit message generation and input-handling entry points. Decide how the Trie is populated and which completion trigger and suggestion behavior the project should support. Done means local, non-blocking suggestions for commit messages without relying on real-time LLM API calls.

Written by the indexing model from the issue text.

Description

Proposal

Implement a local, high-performance autocomplete (typeahead) mechanism for commit message generation using a Trie data structure.

Context

Instead of relying on real-time LLM API calls, which introduce latency and performance overhead in the TUI, a local Trie-based approach could provide instant suggestions for common commit message verbs, scopes, or frequently used phrases.

Implementation Ideas
  • Non-blocking: The autocomplete should be local and instantaneous to ensure the TUI remains responsive.
  • Trigger: Rather than live-as-you-type, it could be triggered via a specific keystroke (e.g., TAB or CTRL-SPACE) to suggest completions.
  • Data Source: The Trie could be populated with common conventional commit structures, previous commit messages, or a project-specific word list.

This approach avoids the complexity and UX pitfalls of live LLM typeahead while still providing productivity gains.

Dominant language
Go
Stars
0
Forks
0
Avg merge
13h 29m
Merged PRs (30d)
11

Getting set up

This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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