v8.1.0

What's Changed

• chore(deps): bump golang.org/x/term from 0.39.0 to 0.40.0 by @dependabot[bot] in #350
• chore(deps): bump golang.org/x/text from 0.33.0 to 0.34.0 by @dependabot[bot] in #349
• refactor: bump module path to v8 [arch-step0] by @bmf-san in #353
• refactor: Step 1 — fix dependency inversion internal/interactive → cmd/command by @bmf-san in #354
• refactor: Step 3 — error propagation and outputWriter consistency (D, L, R, S) by @bmf-san in #356
• refactor: Step 2 — replace os.Exit with signal re-raise (Problem G) by @bmf-san in #355
• refactor: Step 4 - decompose God Object (A, B, C, Q, T) by @bmf-san in #357
• refactor: Step 5 - UI state cleanup (H, I, J, K-partial) by @bmf-san in #358
• refactor: Step 6 - replace strings.Split alias tokenizer with shlex (E) by @bmf-san in #359
• refactor: Step 7 - fix git exec.Command bypass in normalizeBranchName (M) by @bmf-san in #360
• refactor: Step 8 - layout cleanup (N, O, P) by @bmf-san in #361
• docs: Step 9 - update README and CONTRIBUTING for new package layout by @bmf-san in #362
• feat: add commit fixup, rebase autosquash, and reset soft (#351) by @bmf-san in #363

Full Changelog: v8.0.1...v8.1.0