Add weft to Developer Productivity

[dioptx]

Adds dioptx/weft under Developer Productivity — a Claude Code plugin that turns ad-hoc agent sessions into auditable, event-sourced workflows.

What it does

Templates declare ordered steps with skill bindings (/aot-plan, /staff-review, /fix-polish), bounded loops (loop_back_to, max_iterations), and per-step tool guards. Four hooks (SessionStart, PreToolUse, PreCompact, Stop) enforce the contract — out-of-order tool calls are blocked, premature session exits are refused, and state survives compaction via a projection file.

Why it's different

• Event-sourced state — every transition appended to .claude/weft/events.jsonl; delete the snapshot and wf-rebuild reconstructs from events alone.
• Three template tiers — project-local, user-global (~/.weft/templates/), and bundled. Same precedence applies for overrides.
• No runtime deps — Python stdlib only. 191 tests passing.

Verify the claims

/plugin marketplace add dioptx/weft
/plugin install weft@dioptx-weft
/wf-start feature-workflow

Five reproducible asciinema-recorded GIFs in the README cover structural preview, first run, custom workflows, skill authoring, and event-log rebuild.

License: MIT.